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COMET DE VICO
(122P - 1995s1) |
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ORBITAL ELEMENTS
From 280 observations 1846 Mar. 2-1996 June 25, mean residual 1".29.
Nongravitational parameters A1 = -0.30, A2 = +0.0226.
Epoch = 1995 Oct. 10.0 TT JDT = 2450000.5
T = 1995 Oct. 6.0238080417 TT +/- 0.0002512738 -0.0000002459
Peri. = 12.9768354847 +/- 0.0007563730 -0.0000004260
Node = 79.6182961982 (2000.0) +/- 0.0000843002 -0.0000003776
Incl. = 85.3911251976 +/- 0.0001033870 0.0000001755
q = 0.6588933470 AU +/- 0.0000013811 0.0000000057
e = 0.9627559874 +/- 0.0000007608 -0.0000000012
A1 = -0.2997603380 +/- 0.0640759218 -0.0000605199
A2 = 0.0225983497 +/- 0.0016061026 0.0000037385
a = 17.6912556002 AU +/- 0.0000205342
n = 0.0132454308 +/- 0.0000000231
P = 74.4111447336 years +/- 0.0001295530
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22nd
september 1995
Col Druscič
observatory
03:10 ut - exp. 180"
A - H - 1 |
23rd
september 1995
Col Druscič
observatory
03:15 ut - exp. 180"
A - H - 1, 2, 3 |
26th
september 1995
Col Druscič
observatory
03:13 ut - exp. 180"
A - H - 1 |
29th
september 1995
Col Druscič
observatory
03:12 ut - exp. 180"
A - H - 1 |
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mv 6,3 - coma
5' - tail >30'. |
mv 6,3 - coma 6' - tail
>30' |
mv 5,7 - coma 7' - tail
1° |
mv 5,5 - coma 7,5' -
tail >1° |
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30th
september 1995
Col Druscič
observatory
02:45 ut - exp. 180"
A - H - 1, 6, 7 |
4th
october 1995
Col Druscič
observatory
03:15 ut - exp. 180"
A - H - 1 |
11th
october 1995
Col Druscič
observatory
03:15 ut - exp. 60"
A - H - 1, 3 |
11th
october 1995
Col Druscič
observatory
03:50 ut - exp. 600"
B - K - 1, 3 |
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mv 5,5 - coma 8' - tail
1,5° |
mv 5,3 - coma 7' - tail
1° |
mv 5,0 - coma 8' - tail
>5° (photo) |
in the same field of comet
Bradfield (1995q1) |
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14th
october 1995
Col Druscič
observatory
03:06 ut - exp. 120"
A - H - 1 |
18th
october 1995
Col Druscič
observatory
03:00 ut - exp. 60"
A - H - 1, 4, 5 |
21st
october 1995
Col Druscič
observatory
03:14 ut - exp. 120"
A - H - 1, 2, 3, 4, 5 |
26th
october 1995
Col Druscič
observatory
03:56 ut - exp. 120"
A - H - 1 |
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mv 5,4 - coma 8' - tail
>1° |
mv 5,8 - coma 8' - tail
>1° |
mv 6,1 - coma 6' - tail
>30' |
mv 6,3 - coma 5' - tail
>15' |
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authors of the images:
1) Alessandro Dimai - 2) Piergiorgio Cusinato - 3)
Giuseppe Menardi -
4) Alfonso Pocchiesa - 5) Nicola Boaretto - 6) Carlo
Ferrigno - 7) Orsola Pignatti |
instruments:
A) Newton 20" f/3,8 - B) tele 135 mm f/3,5
sensor: H) CCD HiSis 22 - K) Kodak TP2415 film hiper. |
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light curve |
report |
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