P/2013 A3 (LINEAR) = P/2005 YQ127 (LINEAR) = 277P/LINEAR ..

[Silvester]

P/2013 A3 (LINEAR) = P/2005 YQ127 (LINEAR) = 277P/LINEAR, MPEC 2013-B18, CBET 3384

P/2005 YQ127 (LINEAR) / 2005 YQ127 object, MPEC 2006-A57, CBET 361

P/2013 A3 / PK13A030 (q=1.913 AU, Q=5.810 AU, TP=2013 June 5.91636 TT) обсерватория Spacewatch (Arizona) 1.8-м. телескоп (7.10-13p3 & 18.09-10p3 января 2013 года)
P/2005 YQ127 (LINEAR) / PK05YC7Q (q=1.919 AU, Q=5.815 AU, TP=2005 Nov. 3.96383 TT)

Дата, блеск, размер комы и конденсация, обс. индекс:
P/2005 YQ127 (LINEAR) 2013 01 07.12 21.0 N 291


Элементы орбиты кометы P/2013 A3 (LINEAR) = P/2005 YQ127 (LINEAR):
P/2005 YQ127 = 2013 A3 (LINEAR)
Epoch 2005 Nov. 6.0 TT = JDT 2453680.5
T 2005 Nov. 3.96383 TT MPC
q 1.9190782 (2000.0) P Q
n 0.12961704 Peri. 152.30625 +0.34397097 -0.89436629
a 3.8668854 Node 276.37790 +0.79951434 +0.43868785
e 0.5037147 Incl. 16.72484 +0.49240307 -0.08753231
P 7.60
From 160 observations 2005 Sept. 15-2013 Jan. 18, mean residual 0".6.

P/2005 YQ127 = 2013 A3 (LINEAR)
Epoch 2013 May 28.0 TT = JDT 2456440.5
T 2013 June 5.91636 TT MPC
q 1.9131998 (2000.0) P Q
n 0.12987764 Peri. 152.29349 +0.34438007 -0.89408450
a 3.8617113 Node 276.36168 +0.79925119 +0.43924287
e 0.5045720 Incl. 16.74768 +0.49254431 -0.08762764
P 7.59
From 160 observations 2005 Sept. 15-2013 Jan. 18, mean residual 0".6.

P/2005 YQ127 = 2013 A3 (LINEAR)
Epoch 2020 Dec. 17.0 TT = JDT 2459200.5
T 2020 Dec. 30.21376 TT MPC
q 1.9044914 (2000.0) P Q
n 0.13036074 Peri. 152.32404 +0.34410272 -0.89402177
a 3.8521645 Node 276.34491 +0.79928891 +0.43925507
e 0.5056049 Incl. 16.77895 +0.49267694 -0.08820462
P 7.56
From 160 observations 2005 Sept. 15-2013 Jan. 18, mean residual 0".6.

P/2005 YQ127 = 2013 A3 (LINEAR)
Epoch 2012 Sept. 30.0 TT = JDT 2456200.5
T 2013 June 5.94479 TT MPC
q 1.9132561 (2000.0) P Q
n 0.12996982 Peri. 152.29878 +0.34426444 -0.89413110
a 3.8598850 Node 276.36377 +0.79930429 +0.43913720
e 0.5043230 Incl. 16.74736 +0.49253897 -0.08768180
P 7.58
From 160 observations 2005 Sept. 15-2013 Jan. 18, mean residual 0".6.

Эфемериды кометы P/2005 YQ127 (LINEAR):
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2012 12 19 22 16 47.8 +06 24 29 2.5019 2.3877 71.9 23.1 19.8
2013 01 03 22 39 15.2 +07 35 09 2.5980 2.3190 62.8 22.1 19.7
2013 01 11 22 52 25.2 +08 24 11 2.6440 2.2835 58.2 21.5 19.7
2013 01 17 23 02 47.5 +09 05 43 2.6758 2.2575 54.8 20.9 19.7
2013 01 18 23 04 33.5 +09 13 00 2.6809 2.2532 54.3 20.8 19.7
2013 01 19 23 06 20.3 +09 20 24 2.6859 2.2489 53.8 20.7 19.7
2013 01 25 23 17 14.0 +10 06 49 2.7145 2.2237 50.6 20.0 19.6
2013 02 02 23 32 20.3 +11 13 43 2.7492 2.1911 46.5 19.0 19.6
2013 02 17 00 02 21.8 +13 31 46 2.8035 2.1333 39.3 17.1 19.5