[IAUC] IAUC 8734: COMET C/2006 O2 (GARRADD); C/1996 R5, C/1996 X3-X5; C/1998 G9, 1998 L10, 1998 T2, 1998 W8 [25139-2007/05-R1]
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Circular No. 8734
Central Bureau for Astronomical Telegrams
INTERNATIONAL ASTRONOMICAL UNION
Mailstop 18, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
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COMET C/2006 O2 (GARRADD)
G. J. Garradd reports his discovery of a comet on CCD images
taken with the 0.5-m Uppsala Schmidt telescope (discovery
observation tabulated below), the object showing a broad 40" tail
in p.a. about 120 deg.
2006 UT R.A. (2000) Decl. Mag.
July 30.38855 14 44 32.89 -39 39 31.8 17.4
The available astrometry, the following parabolic orbital elements,
and an ephemeris appear on MPEC 2006-P05.
T = 2006 Oct. 5.228 TT Peri. = 19.660
Node = 283.123 2000.0
q = 1.56375 AU Incl. = 43.270
COMETS C/1996 R5 AND C/1996 X3-X5 (SOHO)
Additional comets have been found on archival SOHO website
images (cf. IAUC 8724) -- all described by K. Battams as being
small and stellar in appearance. C/1996 R5, a Kreutz sungrazer,
peaked at mag 7.5-8.0; the other objects belong to the Kracht group,
with C/1996 X3 and C/1996 X4 peaking at mag about 7.0, and C/1996
X5 peaking at mag about 7.5.
Comet 2006 UT R.A.(2000)Decl. Inst. F MPEC
C/1996 R5 Sept. 3.821 10 34.6 + 6 14 C3 RK 2006-J44
C/1996 X3 Dec. 5.629 16 56.8 -22 39 C2 RK 2006-C49
C/1996 X4 5.813 16 57.0 -22 36 C2/3 RK 2006-C49
C/1996 X5 5.908 16 56.3 -22 32 C2/3 RK 2006-C49
COMETS C/1998 G9, 1998 L10, 1998 T2, 1998 W8 (SOHO)
The following SOHO comets (Kreutz sungrazers except for
Meyer-group member C/1998 G9) were all small and stellar in
appearance (mag 7.5-8.0), except for C/1998 L10, which was very
faint and slightly diffuse.
Comet 2006 UT R.A.(2000)Decl. Inst. F MPEC
C/1998 G9 Apr. 11.894 1 22.8 +10 12 C2 RK 2006-J45
C/1998 L10 June 2.316 4 36.9 +20 17 C2 RK 2006-J45
C/1998 T2 Oct. 14.806 13 01.2 - 9 43 C3 RK 2006-J45
C/1998 W8 Nov. 30.064 16 24.5 -23 15 C3 RK 2006-J45
(C) Copyright 2006 CBAT
2006 August 1 (8734) Daniel W. E. Green
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