Circular No. 6479

Central Bureau for Astronomical Telegrams INTERNATIONAL ASTRONOMICAL UNION

Postal Address: Central Bureau for Astronomical Telegrams Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A. IAUSUBS@CFA.HARVARD.EDU or FAX 617-495-7231 (subscriptions)

BMARSDEN@CFA.HARVARD.EDU or DGREEN@CFA.HARVARD.EDU (science) Phone 617-495-7244/7440/7444 (for emergency use only)

COMET C/1996 Q1 (TABUR)

Continuation to ephemeris on IAUC 6464 (elements MPC 27882):

1996TT α_{2000}  δ_{2000}  Δ  r  ϵ  β  m_{1}
Sept. 24 6^{h}18.^{m}18 +18^{o}27.^{′}4 0.552 1.119 87.^{o}0 63.^{o}5 6.7
26 6 30.85 +22 20.8 0.517 1.096 86.1 65.8 6.5
28 6 46.00 +26 41.5 0.485 1.074 84.9 68.3 6.2
30 7 04.39 +31 27.5 0.459 1.052 83.4 70.9 6.0
Oct. 2 7 26.97 +36 32.2 0.438 1.031 81.5 73.7 5.8
4 7 54.91 +41 42.2 0.423 1.011 79.3 76.4 5.7
6 8 29.34 +46 36.8 0.416 0.992 76.9 79.0 5.6
8 9 10.85 +50 49.1 0.416 0.973 74.3 81.4 5.5
10 9 58.50 +53 53.1 0.423 0.955 71.8 83.3 5.4
12 10 49.15 +55 32.8 0.438 0.938 69.4 84.7 5.4
14 11 38.23 +55 49.5 0.459 0.923 67.2 85.4 5.5
16 12 21.92 +55 00.1 0.486 0.908 65.3 85.6 5.5
18 12 58.52 +53 27.3 0.517 0.895 63.5 85.3 5.6
20 13 28.21 +51 31.0 0.552 0.883 61.9 84.6 5.7
22 13 52.02 +49 25.1 0.590 0.872 60.5 83.4 5.8
24 14 11.15 +47 18.1 0.630 0.863 59.2 82.0 5.9

COMET C/1996 R1 (HERGENROTHER-SPAHR) Continuation to ephemeris on IAUC 6471 (elements MPC 27882):

1996TT α_{2000}  δ_{2000}  Δ  r  ϵ  β  m_{1}
Sept. 24 22^{h}09.^{m}70 +19^{o}37.^{′}1 1.014 1.928 146.^{o}0 16.^{o}9 11.9
26 21 59.46 +16 53.8 1.030 1.933 143.9 17.8 11.9
28 21 50.00 +14 14.0 1.052 1.937 141.2 18.9 12.0
30 21 41.29 +11 39.3 1.078 1.942 138.2 20.1 12.0
Oct. 2 21 33.32 + 9 11.3 1.107 1.948 134.9 21.3 12.1
4 21 26.03 + 6 50.7 1.141 1.953 131.5 22.6 12.2
6 21 19.39 + 4 38.2 1.178 1.959 128.0 23.7 12.3
8 21 13.36 + 2 33.9 1.218 1.965 124.6 24.8 12.4
10 21 07.89 + 0 37.9 1.260 1.971 121.1 25.7 12.5
12 21 02.96 − 1 10.1 1.305 1.978 117.8 26.5 12.5
14 20 58.50 − 2 50.3 1.352 1.985 114.5 27.2 12.6

1996 September 28  \begin{matrix}c \\ ◯ \end{matrix} Copyright 1996 CBAT  Daniel W. E. Green