200 Most Recent IAUCs

The following list gives the dates of issue and the titles of the items on the 200 most-recent IAUCs. Individual items can be displayed by selecting the relevant title.

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A form at the bottom of this page allows access to any freely-available IAUC.

If you have difficulty accessing these circulars, please see these notes.

Recent MPECs are also available.

IAUC 8966 (2008 Aug. 20)
- COMET C/2008 Q1 (MATICIC)
IAUC 8965 (2008 Aug. 15)
- COMET C/2008 P1 (GARRADD)
- COMET P/2008 O2 (McNAUGHT)
- COMET P/2008 O3 (BOATTINI)
IAUC 8964 (2008 Aug. 1)
- COMET C/2008 O3 (BOATTINI)
- COMETS C/2008 J7-J12 (SOHO)
IAUC 8963 (2008 Aug. 1)
- COMET C/2008 O2 (McNAUGHT)
IAUC 8962 (2008 Aug. 1)
- COMET C/2008 O1 (SOHO)
- 2007 TY_430
- THE EDGAR WILSON AWARD 2008
IAUC 8961 (2008 July 28)
- eta CARINAE
- COMETS C/2008 H6-H9 (SOHO)
IAUC 8960 (2008 July 18)
- (136472) MAKEMAKE
- 2008 KV_42
- COMETS C/2008 H2-H5 (SOHO)
- COMET P/2008 L2 (HILL)
IAUC 8959 (2008 July 7)
- COMET C/2008 N1 (HOLMES)
- COMET C/2008 J1 (BOATTINI)
IAUC 8958 (2008 July 7)
- COMET C/2008 FK_75 (LEMMON-SIDING SPRING)
- CATALOGUE OF COMETARY ORBITS 2008
IAUC 8957 (2008 July 3)
- V2671 OPHIUCHI
- COMET C/2007 W1 (BOATTINI)
- COMETS C/2008 G5 AND C/2008 G6 (SOHO)
IAUC 8956 (2008 June 20)
- V2670 OPHIUCHI
- COMETS C/2008 E7-E9, C/2008 G3, AND C/2008 G4 (SOHO)
- COMET 200P/LARSEN
IAUC 8955 (2008 June 20)
- V2467 CYGNI
- COMETS C/2008 D5-D9 (SOHO)
- COMETS C/2008 E5 AND C/2008 E6 (STEREO)
IAUC 8954 (2008 June 15)
- COMET C/2008 L3 (HILL)
- COMET C/2008 A1 (McNAUGHT)
IAUC 8953 (2008 June 14)
- COMET C/2008 L2 (HILL)
- COMETS C/2008 C6, C/2008 C7, C/2008 C8, C/2008 C9 (SOHO)
IAUC 8952 (2008 June 13)
- COMET P/2008 L1 (LARSEN)
- V5579 SAGITTARII
IAUC 8951 (2008 June 7)
- V2671 OPHIUCHI = NOVA OPHIUCHI 2008 No. 2
- V2487 OPHIUCHI
- COMET C/2007 W1 (BOATTINI)
IAUC 8950 (2008 June 2)
- POSSIBLE NOVA IN OPHIUCHUS
- COMET P/2008 J3 (McNAUGHT)
IAUC 8949 (2008 May 29)
- MUTUAL EVENTS OF (136108) 2003 EL_61 AND S/2005 (136108) 2
- V2670 OPHIUCHI = NOVA OPHIUCHI 2008
IAUC 8948 (2008 May 27)
- V5579 SAGITTARII
- NOVA OPHIUCHI 2008
IAUC 8947 (2008 May 26)
- NOVA OPHIUCHI 2008
- COMET 199P/SHOEMAKER
IAUC 8946 (2008 May 16)
- LUMINOUS TRANSIENT IN NGC 300
- COMET C/2008 J1 (BOATTINI)
IAUC 8945 (2008 May 15)
- COMET C/2008 J6 (HILL)
- COMET C/2007 W1 (BOATTINI)
IAUC 8944 (2008 May 15)
- COMET C/2008 J5 (GARRADD)
- COMET P/2008 J2 (BESHORE)
IAUC 8943 (2008 May 13)
- COMET C/2008 J4 (McNAUGHT)
- COMET 198P/ODAS
- COMET C/2008 J3 (McNAUGHT)
IAUC 8942 (2008 May 12)
- COMET C/2008 J3 (McNAUGHT)
- COMET C/2008 J2 (BESHORE)
IAUC 8941 (2008 May 7)
- COMET C/2008 J2 (BESHORE)
IAUC 8940 (2008 May 3)
- COMET C/2008 J1 (BOATTINI)
- V5579 SAGITTARII = NOVA SAGITTARII 2008
IAUC 8939 (2008 Apr. 23)
- COMET P/2008 G2 (SHOEMAKER)
- SUPERNOVA 2008bo IN NGC 6643
IAUC 8938 (2008 Apr. 23)
- COMET C/2008 H1 (LINEAR)
- V2491 CYGNI
IAUC 8937 (2008 Apr. 23)
- NOVA SAGITTARII 2008
IAUC 8936 (2008 Apr. 17)
- 2005 NB_7
- V2468 CYGNI
- V459 VULPECULAE
IAUC 8935 (2008 Apr. 14)
- V2491 CYGNI
- NR TRIANGULI AUSTRALIS
- COMET C/2006 B7 (ODAS)
IAUC 8934 (2008 Apr. 11)
- V2491 CYGNI
IAUC 8933 (2008 Apr. 10)
- COMETS C/2008 B1-B4, C/2008 C3-C5, AND C/2008 E4 (SOHO)
- COMET C/2008 E1 (CATALINA)
IAUC 8932 (2008 Apr. 9)
- COMET C/2008 F1 (SOHO)
- COMET C/2008 G1 (GIBBS)
IAUC 8931 (2008 Apr. 4)
- NR TRIANGULI AUSTRALIS = NOVA TRIANGULI AUSTRALIS 2008
- COMET C/2007 W1 (BOATTINI)
IAUC 8930 (2008 Mar. 31)
- COMET P/2006 B7 (ODAS)
- S/2008 (41) 1
- COMETS 196P/TICHY AND 197P/LINEAR
- STEREO SPACECRAFT
IAUC 8929 (2008 Mar. 31)
- COMET P/2006 B7 (ODAS)
IAUC 8928 (2008 Mar. 19)
- V2468 CYGNI = NOVA CYGNI 2008
- (3749) BALAM
IAUC 8927 (2008 Mar. 8)
- COMET C/2008 E3 (GARRADD)
- NOVA CYGNI 2008
IAUC 8926 (2008 Mar. 6)
- COMET C/2008 A3 (SOHO)
- COMETS C/2008 D1, C/2008 D2, C/2008 D3, C/2008 D4 (STEREO)
IAUC 8925 (2008 Mar. 4)
- COMET P/2008 E2 (LINEAR)
- 2001 QQ_322 AND 2005 PR_21
IAUC 8924 (2008 Mar. 4)
- COMET P/2008 E2 = P/2003 KV_2 (LINEAR)
IAUC 8923 (2008 Mar. 4)
- COMET C/2008 E1 (CATALINA)
- COMET C/2007 Y10 (SOHO)
IAUC 8922 (2008 Feb. 19)
- 2006 SF_369
- (119067) 2001 KP_76 AND (160091) 2000 OL_67
- COMET C/2007 T1 (McNAUGHT)
IAUC 8921 (2008 Feb. 13)
- (153591) 2001 SN_263
- COMETS C/2007 Y3-Y9 (SOHO)
IAUC 8920 (2008 Feb. 11)
- COMETS C/2007 X5-X15 (SOHO)
- COMET 17P/HOLMES
IAUC 8919 (2008 Feb. 7)
- COMETS C/2007 V11-V14, C/2007 W4-W12, C/2007 X1-X4 (SOHO)
IAUC 8918 (2008 Feb. 7)
- COMETS C/2007 S11, C/2007 U7-U13, C/2007 V3-V10 (SOHO)
IAUC 8917 (2008 Feb. 5)
- COMET P/2008 C2 (TICHY)
IAUC 8916 (2008 Feb. 5)
- COMET C/2008 C1 (CHEN-GAO)
- EDITORIAL NOTICE
IAUC 8915 (2008 Feb. 3)
- COMET C/2008 C1 (CHEN-GAO)
IAUC 8914 (2008 Feb. 1)
- COMET P/2007 VQ_11 (CATALINA)
- COMETS C/2007 U5 AND C/2007 U6 (SOHO)
- COMET 17P/HOLMES
IAUC 8913 (2008 Jan. 25)
- HDE 269858 = RADCLIFFE 127 = SANDULEAK -69o220
IAUC 8912 (2008 Jan. 19)
- COMET P/2008 A2 (LINEAR)
- COMETS C/2007 T12-T14, C/2007 U3, C/2007 U4 (SOHO)
IAUC 8911 (2008 Jan. 18)
- COMET C/2007 VO_53 (SPACEWATCH)
- V597 PUPPIS
IAUC 8910 (2008 Jan. 15)
- COMETS C/2007 S5-S10 AND C/2007 T7-T11 (SOHO)
- COMET 29P/SCHWASSMANN-WACHMANN
IAUC 8909 (2008 Jan. 11)
- COMET 8P/TUTTLE
- COMET C/2008 A1 (McNAUGHT)
IAUC 8908 (2008 Jan. 2)
- COMET C/2007 Y2 (McNAUGHT)
- SUPERNOVA 2007uy IN NGC 2770
IAUC 8907 (2008 Jan. 1)
- V459 VULPECULAE = NOVA VULPECULAE 2007 No. 2
- V723 CASSIOPEIAE
- M31N 2007-12b
IAUC 8906 (2007 Dec. 23)
- V574 PUPPIS
- COMET 8P/TUTTLE
- COMET C/2007 T5 (GIBBS)
- COMETS 194P/LINEAR AND 195P/HILL
IAUC 8905 (2007 Dec. 20)
- COMET 17P/HOLMES
- V2467 CYGNI
IAUC 8904 (2007 Dec. 18)
- COMET C/2007 Y1 (LINEAR)
- V458 VULPECULAE
IAUC 8903 (2007 Dec. 14)
- COMET 8P/TUTTLE
- COMET P/2006 W4 = P/1993 D1 (HILL)
- VARIABLE STAR IN SERPENS
IAUC 8902 (2007 Dec. 4)
- COMET P/2006 W4 = P/1993 D1 (HILL)
- V597 PUPPIS
IAUC 8901 (2007 Dec. 3)
- COMET C/2007 W3 (LINEAR)
- V598 PUPPIS
IAUC 8900 (2007 Nov. 27)
- COMET P/2007 W2 (LINEAR)
IAUC 8899 (2007 Nov. 23)
- COMET C/2007 W1 (BOATTINI)
- V598 PUPPIS
IAUC 8898 (2007 Nov. 20)
- V598 PUPPIS
- BRIGHT NOVA IN M31
- POSSIBLE NOVA IN SERPENS
IAUC 8897 (2007 Nov. 19)
- COMET 17P/HOLMES
- COMET P/2007 T4 (GIBBS)
- COMET C/2007 T1 (McNAUGHT)
- 2007 VW_266
IAUC 8896 (2007 Nov. 15)
- V597 PUPPIS = NOVA PUPPIS 2007
- COMETS C/2007 R9, C/2007 R10, C/2007 S3, C/2007 S4 (SOHO)
- COMET 17P/HOLMES
IAUC 8895 (2007 Nov. 14)
- NOVA PUPPIS 2007
- COMETS C/2007 Q8, C/2007 Q9, AND C/2007 R6-R8 (SOHO)
IAUC 8894 (2007 Nov. 10)
- COMET P/2007 V2 (HILL)
- 2007 VA_85
- COMET P/2007 T6 (CATALINA)
IAUC 8893 (2007 Nov. 9)
- COMET P/2007 V1 (LARSON)
- COMETS C/2004 E5 (SOHO)
IAUC 8892 (2007 Nov. 7)
- COMET 17P/HOLMES
- COMETS C/2007 N4-N8, C/2007 O3-O4, C/2007 Q4-Q7 (SOHO)
IAUC 8891 (2007 Nov. 6)
- COMET 17P/HOLMES
- COMETS C/2007 K21 AND C/2007 M10 (SOHO)
IAUC 8890 (2007 Nov. 6)
- COMET 17P/HOLMES
- COMETS C/2007 M5-M9 (SOHO)
IAUC 8889 (2007 Nov. 2)
- COMET 17P/HOLMES
- COMETS C/2007 L12, C/2007 L13, AND C/2007 M4 (SOHO)
IAUC 8888 (2007 Nov. 1)
- V2467 CYGNI
- COMETS C/2007 L7-L11 (SOHO)
- COMETS 192P/SHOEMAKER-LEVY AND 193P/LINEAR-NEAT
IAUC 8887 (2007 Oct. 26)
- COMET 17P/HOLMES
IAUC 8886 (2007 Oct. 24)
- COMET 17P/HOLMES
IAUC 8885 (2007 Oct. 22)
- COMET P/2007 U2 (LINEAR-NEAT)
IAUC 8884 (2007 Oct. 22)
- COMET C/2007 U1 (LINEAR)
- V5558 SAGITTARII
IAUC 8883 (2007 Oct. 20)
- V458 VULPECULAE
- COMETS C/2007 K19, C/2007 K20, C/2007 L1-L6 (SOHO)
IAUC 8882 (2007 Oct. 19)
- COMETS C/2007 J8-J12 AND C/2007 K7-K18 (SOHO)
IAUC 8881 (2007 Oct. 15)
- COMET C/2007 T6 (CATALINA)
- COMET C/2007 F1 (LONEOS)
- COMET C/2007 T1 (McNAUGHT)
IAUC 8880 (2007 Oct. 15)
- COMET C/2007 T4 (GIBBS)
- COMET C/2007 T5 (GIBBS)
IAUC 8879 (2007 Oct. 13)
- COMET P/2007 T3 (SHOEMAKER-LEVY)
IAUC 8878 (2007 Oct. 11)
- COMET P/2007 T2 (KOWALSKI)
- V458 VULPECULAE
IAUC 8877 (2007 Oct. 9)
- COMET C/2007 T1 (McNAUGHT)
- COMET 191P/McNAUGHT
- P/2007 R5 = 1999 R1 = 2003 R5 (SOHO)
IAUC 8876 (2007 Oct. 3)
- COMET C/2007 S2 (LEMMON)
- V455 ANDROMEDAE
IAUC 8875 (2007 Sept. 27)
- SUPERNOVAE 2007gw-2007kd
- SUPERNOVAE 2007ke, 2007kf, 2007kg, 2007kh
IAUC 8874 (2007 Sept. 27)
- V5558 SAGITTARII
- SUPERNOVAE 2007gw-2007kd
IAUC 8873 (2007 Sept. 20)
- COMET P/2007 S1 (ZHAO)
- SATELLITES OF SATURN
IAUC 8872 (2007 Sept. 18)
- P/2007 R5 = 1999 R1 = 2003 R5 (SOHO)
- COMET C/2007 O1 (LINEAR)
IAUC 8871 (2007 Sept. 18)
- P/2007 R5 = 1999 R1 = 2003 R5 (SOHO)
IAUC 8870 (2007 Sept. 17)
- COMET P/2007 R4 (GARRADD)
- VARIABLE STAR IN PERSEUS
IAUC 8869 (2007 Sept. 16)
- COMET P/2007 R3 (GIBBS)
- COMET C/2007 N3 (LULIN)
IAUC 8868 (2007 Sept. 12)
- COMET P/2007 R2 (GIBBS)
- V455 ANDROMEDAE = HS 2331+3905
IAUC 8867 (2007 Sept. 9)
- COMET P/2007 R1 (LARSON)
IAUC 8866 (2007 Sept. 5)
- COMET P/2007 N1 = P/2000 P3 (McNAUGHT)
- 2007 DT_103
- (160256) 2002 PD_149
IAUC 8865 (2007 Aug. 30)
- COMET P/2007 Q2 (GILMORE)
- COMET C/2007 Q3 (SIDING SPRING)
IAUC 8864 (2007 Aug. 24)
- SUPERNOVAE 2007cw-2007gv
IAUC 8863 (2007 Aug. 24)
- COMET C/2007 Q1 (GARRADD)
- V458 VULPECULAE = NOVA VULPECULAE 2007
IAUC 8862 (2007 Aug. 10)
- COMET C/2006 P1 (McNAUGHT)
- NOVA VULPECULAE 2007
IAUC 8861 (2007 Aug. 9)
- COMET C/2007 P1 (McNAUGHT)
- POSSIBLE NOVA IN VULPECULA
IAUC 8860 (2007 July 31)
- SUPERNOVAE 2007cr-2007cv
- COMETS 189P/NEAT AND 190P/MUELLER
- COMET P/2007 N1 (McNAUGHT)
- SATURN XLIV (HYRROKKIN)
IAUC 8859 (2007 July 27)
- COMET P/2007 O2 = P/1998 U2 (MUELLER)
- R CORONAE BOREALIS
IAUC 8858 (2007 July 18)
- COMET C/2007 O1 (LINEAR)
- COMET P/2007 N2 = P/2002 O5 (NEAT)
IAUC 8857 (2007 July 18)
- COMET C/2007 N3 (LULIN)
- S/2007 S 4
IAUC 8856 (2007 July 16)
- COMET P/2007 N2 = P/2002 O5 (NEAT)
IAUC 8855 (2007 July 12)
- COMET C/2007 N1 (McNAUGHT)
- COMET C/2006 VZ_13 (LINEAR)
IAUC 8854 (2007 July 11)
- V5558 SAGITTARII
- THE EDGAR WILSON AWARD 2007
- COMET 188P/LINEAR-MUELLER
IAUC 8853 (2007 June 26)
- COMET P/2007 J7 (LINEAR-MUELLER)
- COMETS C/2005 B5 AND C/2005 B6 (SOHO)
IAUC 8852 (2007 June 23)
- COMET C/2007 M2 (CATALINA)
- COMET C/2007 M3 (LINEAR)
IAUC 8851 (2007 June 22)
- V390 NORMAE
- SUPERNOVAE 2007cl, 2007cm, 2007cn, 2007co, 2007cp, 2007cq
IAUC 8850 (2007 June 20)
- V390 NORMAE = NOVA NORMAE 2007
- COMETS C/2004 A4, C/2004 B11, AND C/2004 J20 (SOHO)
IAUC 8849 (2007 June 18)
- COMET C/2007 M1 (McNAUGHT)
- V2362 CYGNI
IAUC 8848 (2007 June 12)
- V2467 CYGNI
- COMETS C/2007 J1-J6 (SOHO)
- COMET 8P/TUTTLE
IAUC 8847 (2007 June 12)
- COMET 133P/ELST-PIZARRO
- COMETS C/2007 F2-F5, C/2007 G2, C/2007 H4-H9 (SOHO)
IAUC 8846 (2007 June 11)
- V1281 SCORPII
- V2615 OPHIUCHI
- COMETS C/2007 D4, C/2007 D5, C/2007 E4, C/2007 E5 (SOHO)
IAUC 8845 (2007 June 11)
- V1280 SCORPII
- COMETS C/2006 A8 AND C/2006 Y10-Y17 (SOHO)
IAUC 8844 (2007 June 10)
- COMETS C/2007 A4-A7, C/2007 B4-B6, C/2007 C3-C13 (SOHO)
IAUC 8843 (2007 June 9)
- SUPERNOVAE 2007ca-2007ck
IAUC 8842 (2007 June 6)
- COMET 96P/MACHHOLZ
- REQUEST FOR JOVIAN-SYSTEM OBSERVATIONS
IAUC 8841 (2007 May 31)
- COMET C/2007 K6 (McNAUGHT)
- COMET C/2007 K5 (LOVEJOY)
- COMET C/2007 JA_21 (LINEAR)
IAUC 8840 (2007 May 29)
- COMET 2007 K5
- (88611) TEHARONHIAWAKO I (SAWISKERA)
- COMET C/2006 P1 (McNAUGHT)
- COMET 96P/MACHHOLZ
IAUC 8839 (2007 May 26)
- COMET C/2007 K3 (SIDING SPRING)
- COMET C/2007 K4 (GIBBS)
IAUC 8838 (2007 May 25)
- COMET C/2007 K1 (LEMMON)
- COMET P/2007 K2 (GIBBS)
IAUC 8837 (2007 May 13)
- COMET C/2007 JA_21 (LINEAR)
- COMET P/2007 H1 (McNAUGHT)
IAUC 8836 (2007 May 11)
- S/2007 S 1, S/2007 S 2, AND S/2007 S 3
- (4951) IWAMOTO
- COMET P/2007 C2 (CATALINA)
IAUC 8835 (2007 May 10)
- COMET C/2006 WD_4 (LEMMON)
- COMET 187P/LINEAR
IAUC 8834 (2007 Apr. 27)
- SUPERNOVAE 2007be-2007bz
IAUC 8833 (2007 Apr. 20)
- COMET P/2007 H3 (GARRADD)
- SUPERNOVA 2006jc IN UGC 4904
IAUC 8832 (2007 Apr. 20)
- V5558 SAGITTARII = NOVA SAGITTARII 2007
IAUC 8831 (2007 Apr. 20)
- COMET C/2007 H2 (SKIFF)
IAUC 8830 (2007 Apr. 20)
- COMET C/2007 H1 (McNAUGHT)
- COMET C/2007 E2 (LOVEJOY)
- COMET 2P/ENCKE
IAUC 8829 (2007 Apr. 13)
- GW LIBRAE
- SUPERNOVAE 2007av-2007bd
IAUC 8828 (2007 Apr. 12)
- COMET C/2007 G1 (LINEAR)
- SUPERNOVAE 2007at AND 2007au
IAUC 8827 (2007 Apr. 7)
- COMET P/2007 E3 (LINEAR)
IAUC 8826 (2007 Apr. 5)
- SATELLITES OF JUPITER AND SATURN
- RING OF URANUS
- 2006 VV_2
IAUC 8825 (2007 Mar. 31)
- (134340) PLUTO
IAUC 8824 (2007 Mar. 21)
- V2615 OPHIUCHI = NOVA OPHIUCHI 2007
IAUC 8823 (2007 Mar. 21)
- COMET C/2007 F1 (LONEOS)
- SUPERNOVAE 1996cr AND 2004ip
IAUC 8822 (2007 Mar. 19)
- SUPERNOVAE 2007ag-2007as
IAUC 8821 (2007 Mar. 19)
- V2467 CYGNI = NOVA CYGNI 2007
IAUC 8820 (2007 Mar. 18)
- COMET C/2007 E2 (LOVEJOY)
IAUC 8819 (2007 Mar. 16)
- COMET 2007 E2
- COMETS C/2006 X11 AND C/2006 Y3-Y9 (SOHO)
IAUC 8818 (2007 Mar. 14)
- COMET C/2007 E1 (GARRADD)
IAUC 8817 (2007 Mar. 7)
- S/2004 (45) 1
- COMET 186P/2007 B3 (GARRADD)
- SUPERNOVA 2007af IN NGC 5584
IAUC 8816 (2007 Mar. 3)
- 2004 PB_108 AND (60621) 2000 FE_8
- COMET C/2006 P1 (McNAUGHT)
IAUC 8815 (2007 Feb. 28)
- 2002 GZ_31
- COMETS C/2006 X3-X10 (SOHO)
IAUC 8814 (2007 Feb. 27)
- (119979) 2002 WC_19
- SUPERNOVAE 2007aa, 2007ab, 2007ac, 2007ad, 2007ae
IAUC 8813 (2007 Feb. 26)
- SUPERNOVAE 2007V, 2007W, 2007X, 2007Y, 2007Z
- COMETS C/2006 W5, C/2006 W6, C/2006 W7, C/2006 X2 (SOHO)
IAUC 8812 (2007 Feb. 22)
- SATELLITES OF 2003 AZ_84, (50000), (55637), AND (90482)
- V1281 SCORPII
- V1280 SCORPII
IAUC 8811 (2007 Feb. 21)
- (123509) 2000 WK_183
- COMETS C/2006 V2-V10 (SOHO)
IAUC 8810 (2007 Feb. 21)
- ANOTHER POSSIBLE NOVA IN SCORPIUS
- COMET C/2007 D3 (LINEAR)
IAUC 8809 (2007 Feb. 20)
- V1280 SCORPII
- COMET C/2007 D2 (SPACEWATCH)
IAUC 8808 (2007 Feb. 19)
- COMET C/2007 D1 (LINEAR)
- COMET P/2007 C1 (CHRISTENSEN)
IAUC 8807 (2007 Feb. 16)
- V1280 SCORPII
- SUPERNOVAE 2006tg-2006ue
- COMET C/2003 C6 (SOHO)
IAUC 8806 (2007 Feb. 12)
- COMET P/2007 C2 (CATALINA)
- COMET P/2007 B3 (GARRADD)
IAUC 8805 (2007 Feb. 10)
- COMET C/2007 C1 (CHRISTENSEN)
- COMETS C/2006 U14, C/2006 U15, C/2006 U16 (SOHO)
IAUC 8804 (2007 Feb. 10)
- SUPERNOVAE 2007N-2007U
IAUC 8803 (2007 Feb. 6)
- V1280 SCORPII = NOVA SCORPII 2007
- COMETS 184P/LOVAS AND 185P/PETRIEW
IAUC 8802 (2007 Feb. 3)
- COMET P/2006 XG_16 (SPACEWATCH)
- SATELLITES OF NEPTUNE
- COMET C/2006 P1 (McNAUGHT)
IAUC 8801 (2007 Jan. 29)
- COMET C/2007 B3 (GARRADD)
- COMET C/2006 P1 (McNAUGHT)
- COMET P/2007 B1 (CHRISTENSEN)
- V1065 CENTAURI
IAUC 8800 (2007 Jan. 26)
- V1065 CENTAURI = NOVA CENTAURI 2007
IAUC 8799 (2007 Jan. 24)
- COMET C/2007 B2 (SKIFF)
- SUPERNOVA 2004et IN NGC 6946
IAUC 8798 (2007 Jan. 23)
- SUPERNOVAE 2007G, 2007H, 2007I, 2007J, 2007K, 2007L, 2007M
IAUC 8797 (2007 Jan. 20)
- COMET P/2007 B1 (CHRISTENSEN)
- COMET C/2006 P1 (McNAUGHT)
- COMET 183P/KORLEVIC-JURIC
IAUC 8796 (2007 Jan. 14)
- COMET P/2007 A3 (PETRIEW)
- COMET P/2007 A2 (CHRISTENSEN) = 2006 WY_182
- COMET P/2006 Y2 (GIBBS)
- COMET C/2006 P1 (McNAUGHT)
IAUC 8795 (2007 Jan. 14)
- COMET P/2007 A3 (PETRIEW)
IAUC 8794 (2007 Jan. 12)
- COMET C/2007 A2 (CHRISTENSEN)
- COMET C/2006 P1 (McNAUGHT)
- SUPERNOVAE 2007D, 2007E, 2007F
IAUC 8793 (2007 Jan. 11)
- COMET C/2006 P1 (McNAUGHT)
IAUC 8792 (2007 Jan. 10)
- COMET P/2007 A1 (LOVAS)
- SUPERNOVAE 2007A, 2007B, 2007C
IAUC 8791 (2007 Jan. 10)
- COMET P/2007 A1 (LOVAS)
IAUC 8790 (2007 Jan. 10)
- COMET C/2006 XA_1 (LINEAR)
- SUPERNOVA 2006tf
IAUC 8789 (2006 Dec. 31)
- SUPERNOVAE 2006sr-2006te
IAUC 8788 (2006 Dec. 30)
- V2362 CYGNI
- COMET C/2003 G5 (SOHO)
- COMET C/2006 W3 (CHRISTENSEN)
IAUC 8787 (2006 Dec. 28)
- COMET C/2006 Y2 (GIBBS)
- COMETS C/2006 U12 AND C/2006 U13 (SOHO)
IAUC 8786 (2006 Dec. 20)
- COMET P/2006 Y1 (KORLEVIC-JURIC)
- COMET C/2003 B3 (SOHO)
IAUC 8785 (2006 Dec. 20)
- COMET C/2006 YC (CATALINA-CHRISTENSEN)
- V2362 CYGNI
IAUC 8784 (2006 Dec. 15)
- SUPERNOVAE 2006qs-2006sr
- COMET P/2006 W1 (GIBBS)
- COMET 182P/LONEOS
IAUC 8783 (2006 Dec. 12)
- COMETS C/2006 T10 AND C/2006 U8-U11 (SOHO)
- COMET C/2006 X1 (LINEAR)
IAUC 8782 (2006 Dec. 7)
- SUPERNOVAE 2006nq AND 2006ox-2006qr
IAUC 8781 (2006 Dec. 4)
- COMET C/2006 VZ_13 (LINEAR)
- SUPERNOVAE 2006ou, 2006ov, AND 2006ow
IAUC 8780 (2006 Nov. 26)
- COMETS C/2006 S12, C/2006 S13, C/2006 T2-T9 (SOHO)
- COMET C/2006 W3 (CHRISTENSEN)
IAUC 8779 (2006 Nov. 24)
- COMET P/2006 W4 (HILL)
- SUPERNOVAE 2006or, 2006os, 2006ot
IAUC 8778 (2006 Nov. 23)
- (42355), (58534), (65489)
- SUPERNOVAE 2006nr-2006oq
IAUC 8777 (2006 Nov. 20)
- COMET C/2006 W3 (CHRISTENSEN)
- COMET C/2006 U7 (GIBBS)
IAUC 8776 (2006 Nov. 20)
- COMET P/2006 W2 (LONEOS)
- SUPERNOVAE 2006nf-2006nq
IAUC 8775 (2006 Nov. 18)
- COMET C/2006 W1 (GIBBS)
- COMET P/2006 U5 (CHRISTENSEN)
IAUC 8774 (2006 Nov. 15)
- COMETS C/2006 S10 AND C/2006 S11 (SOHO)
- COMET C/2006 V1 (CATALINA)
IAUC 8773 (2006 Nov. 14)
- SUPERNOVAE 2006my-2006ne
- R/2006 S 5
- COMETS 179P/2006 U2, 180P/2006 U3, AND 181P/2006 U4
IAUC 8772 (2006 Nov. 11)
- COMET C/2006 M4 (SWAN)
- COMETS C/2006 R3, C/2006 R4, C/2006 S7-S9 (SOHO)
IAUC 8771 (2006 Nov. 10)
- SUPERNOVAE 2006lu-2006mx
IAUC 8770 (2006 Nov. 2)
- SUPERNOVAE 2006fo AND 2006le-2006lu
IAUC 8769 (2006 Oct. 30)
- COMET C/2006 U6 (SPACEWATCH)
- COMET C/2006 U7 (GIBBS)
IAUC 8768 (2006 Oct. 29)
- COMET C/2006 U5 (CHRISTENSEN)
- COMET P/2006 S4 (CHRISTENSEN)
IAUC 8767 (2006 Oct. 27)
- COMET P/2006 U4 (SHOEMAKER-LEVY)

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