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COMET GARRADD
(2009P1) |
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ORBITAL ELEMENTS
taken from MPC 71683
Epoch 2011 Dec.25.0
TT = JDT 2455920.5
T 2011 Dec. 23.67587
TT
Peri. 90.74737
-0.16660816 -0.82691209
Node 325.99768 -0.58719864
+0.52078381
Incl. 106.17747 +0.79211077
+0.21213351
q 1.5505337 (2000.0)
e 1.0010658
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29th
July 2011
Col Druscič
observatory
00:18 ut - exp. 60" LRGB
B - X - 1 |
18th
August 2011
Col Druscič
observatory
23:03 ut - exp. 30" LRGB
B - X - 1 |
21st
August 2011
Col Druscič
observatory
21:27 ut - exp. 30" LRGB
A - X - 1 |
9th
September 2011
Col Druscič
observatory
18:51 ut - exp. 40" LRGB
B - X - 1 |
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mv ~8,0 - coma 5' -
tail 30' |
mv ~8,5 - coma 5' - tail 30' |
mv ~7,5 - coma 8' - tail 30' |
mv ~7,5 - coma 8' - tail 30' |
12th
September 2011
Col Druscič
observatory
21:26 ut - exp. 40" LRGB
A - X - 1 |
15th
October 2011
Col Druscič
observatory
18:39 ut - exp. 40" LRGB
B - X - 1 |
28th
December 2011
Col Druscič
observatory
04:50 ut - exp. 120" LRGB
B - X - 1 |
29th
December 2011
Col Druscič
observatory
04:58 ut - exp. 120" LRGB
B - X - 1 |
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mv ~7,5 - coma 8' - tail 30' |
mv ~7,0 - coma 10' - tail 30' |
mv ~6,5 - coma 12' - tail 30' |
mv ~6,5 - coma 12' - tail 30' |
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authors of the images:
1) Alessandro Dimai |
instruments:
A) Newton 20" f/5 - B) Schmidt Cassegrain 11"
f/6,3 - C)
tele 200 mm f/2,8 - D) Takahashi FS102 f/8
sensor: X) CCD SBIG ST8 XME - K) Canon 350D |
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Comet
Garradd ephemeris |
finder chart 1 |
finder chart 2 |
Comet
Garradd on Cometography |
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