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Просмотр полной версии : 297P/Beshore (P/2008 J2, P/2014 D1) ..


Silvester
22.03.2014, 16:40
136852

297P/Beshore (P/2008 J2, P/2014 D1), К (http://www.aerith.net/comet/catalog/0297P/2014-chart.gif)-1, M (http://www.aerith.net/comet/catalog/0297P/2014-mag.gif)-1, #1 (http://starlab.ru/showpost.php?p=502161&postcount=1), #959 (http://starlab.ru/showpost.php?p=502596&postcount=959)
#16 (http://starlab.ru/showpost.php?p=502169&postcount=16)

136853

Дата, блеск, размер комы и конденсация, обс. индекс, прочее:
297P/Beshore 2014 03 09.31 16.4 N G30
136854 Элементы орбиты кометы 297P/Beshore (P/2008 J2, P/2014 D1):

P/2008 J2 (Beshore)
Epoch 2008 Apr. 4.0 TT = JDT 2454560.5
T 2008 Mar. 20.98435 TT MPC
q 2.4102940 (2000.0) P Q
n 0.15181925 Peri. 131.85009 -0.62899277 +0.75713129
a 3.4800447 Node 98.29836 -0.75560103 -0.54202558
e 0.3073957 Incl. 10.26936 -0.18285288 -0.36463747
P 6.49
From 470 observations 2008 May 6-2014 Mar. 9, mean residual 0".6.

P/2008 J2 (Beshore)
Epoch 2013 Nov. 4.0 TT = JDT 2456600.5
T 2014 Aug. 29.88653 TT MPC
q 2.3465668 (2000.0) P Q
n 0.15421116 Peri. 132.16631 -0.63255628 +0.75387335
a 3.4439660 Node 97.70919 -0.75291618 -0.54474994
e 0.3186440 Incl. 10.32527 -0.18163088 -0.36731794
P 6.39
From 470 observations 2008 May 6-2014 Mar. 9, mean residual 0".6.

P/2008 J2 (Beshore)
Epoch 2014 Aug. 11.0 TT = JDT 2456880.5
T 2014 Aug. 29.97306 TT MPC
q 2.3462166 (2000.0) P Q
n 0.15421410 Peri. 132.19993 -0.63212069 +0.75423879
a 3.4439222 Node 97.70868 -0.75323032 -0.54431439
e 0.3187371 Incl. 10.32522 -0.18184476 -0.36721342
P 6.39
From 470 observations 2008 May 6-2014 Mar. 9, mean residual 0".6.

P/2008 J2 (Beshore)
Epoch 2021 Jan. 26.0 TT = JDT 2459240.5
T 2021 Jan. 22.87589 TT MPC
q 2.3433902 (2000.0) P Q
n 0.15433761 Peri. 132.50388 -0.62876356 +0.75702146
a 3.4420846 Node 97.65930 -0.75562630 -0.54089508
e 0.3191945 Incl. 10.32858 -0.18353548 -0.36653925
P 6.39
From 470 observations 2008 May 6-2014 Mar. 9, mean residual 0".6.
Элементы орбиты кометы 297P/Beshore (P/2008 J2, P/2014 D1) MPC 87481:
297P/Beshore
Epoch 2014 May 23.0 TT = JDT 2456800.5
T 2014 Aug. 29.9688 TT MPC
q 2.346227 (2000.0) P Q
n 0.1542271 Peri. 132.1982 -0.6321423 +0.7542207
a 3.443729 Node 97.7088 -0.7532147 -0.5443362
e 0.318696 Incl. 10.3252 -0.1818341 -0.3672183
P 6.39
From 470 observations 2008-2014, mean residual 0".6. P/2014 D1 (Beshore) = P/2008 J2 (Beshore) = 297P/Beshore ..