Модераторы: Ulmo, Булдаков Сергей, Gremlin
Элементы орбиты кометы 294P/LINEAR (P/2008 A2, P/2013 X2) MPC 87069:Элементы орбиты кометы 294P/LINEAR (P/2008 A2, P/2013 X2):
294P/LINEAR
Epoch 2008 June 23.0 TT = JDT 2454640.5
T 2008 June 12.03967 TT MPC
q 1.3054062 (2000.0) P Q
n 0.17268483 Peri. 233.16945 -0.95745577 +0.17437415
a 3.1937427 Node 315.52191 -0.00513074 -0.80695580
e 0.5912613 Incl. 19.15874 -0.28853445 -0.56428361
P 5.71
From 186 observations 2008 Jan. 13-2014 Feb. 6, mean residual 0".5.
294P/LINEAR
Epoch 2013 Nov. 4.0 TT = JDT 2456600.5
T 2014 Mar. 3.21996 TT MPC
q 1.2999129 (2000.0) P Q
n 0.17176579 Peri. 235.36749 -0.95978348 +0.16114211
a 3.2051247 Node 312.69107 -0.00057023 -0.81998105
e 0.5944267 Incl. 18.22596 -0.28074071 -0.54923975
P 5.74
From 186 observations 2008 Jan. 13-2014 Feb. 6, mean residual 0".5.
294P/LINEAR
Epoch 2014 Mar. 4.0 TT = JDT 2456720.5
T 2014 Mar. 3.22948 TT MPC
q 1.2999030 (2000.0) P Q
n 0.17182103 Peri. 235.37381 -0.95976449 +0.16124350
a 3.2044377 Node 312.69073 -0.00065078 -0.81997864
e 0.5943429 Incl. 18.22653 -0.28080544 -0.54921358
P 5.74
From 186 observations 2008 Jan. 13-2014 Feb. 6, mean residual 0".5.
294P/LINEAR
Epoch 2019 Nov. 13.0 TT = JDT 2458800.5
T 2019 Nov. 29.72344 TT MPC
q 1.3005072 (2000.0) P Q
n 0.17180975 Peri. 235.53108 -0.95954037 +0.16228928
a 3.2045780 Node 312.59855 -0.00158049 -0.82027995
e 0.5941721 Incl. 18.21495 -0.28156667 -0.54845510
P 5.74
From 186 observations 2008 Jan. 13-2014 Feb. 6, mean residual 0".5.
Элементы орбиты кометы 52P/Harrington-Abel (lMPC 86232):
52P/Harrington-Abell
Epoch 2013 Nov. 4.0 TT = JDT 2456600.5
T 2014 Mar. 7.5710 TT MPC
q 1.773055 (2000.0) P Q
n 0.1300144 Peri. 139.6220 -0.4499591 -0.8903176
a 3.859003 Node 336.8597 +0.7667617 -0.3450814
e 0.540541 Incl. 10.2301 +0.4578355 -0.2970745
P 7.58
From 563 observations 1983-2013, mean residual 0".8. Nongravitational
parameters A1 = +0.37, A2 = +0.0053.
Элементы орбиты кометы P/2013 W1 (PanSTARRS):
P/2013 W1 (PANSTARRS)
Epoch 2013 Nov. 4.0 TT = JDT 2456600.5
T 2014 Mar. 8.18295 TT MPC
q 1.4156014 (2000.0) P Q
n 0.15149140 Peri. 1.33085 -0.48758667 -0.87006450
a 3.4850638 Node 117.85576 +0.80027145 -0.47855548
e 0.5938090 Incl. 4.69949 +0.34903415 -0.11820495
P 6.51
From 85 observations 2013 Nov. 9-2014 Feb. 26, mean residual 0".5.
P/2013 W1 (PANSTARRS)
Epoch 2014 Mar. 4.0 TT = JDT 2456720.5
T 2014 Mar. 8.16940 TT MPC
q 1.4156395 (2000.0) P Q
n 0.15144103 Peri. 1.32306 -0.48745605 -0.87013755
a 3.4858365 Node 117.85496 +0.80034282 -0.47843589
e 0.5938882 Incl. 4.69957 +0.34905298 -0.11815136
P 6.51
From 85 observations 2013 Nov. 9-2014 Feb. 26, mean residual 0".5.
P/2013 W1 (PANSTARRS)
Epoch 2020 Sept. 28.0 TT = JDT 2459120.5
T 2020 Sept. 10.29003 TT MPC
q 1.4213934 (2000.0) P Q
n 0.15109377 Peri. 1.29500 -0.48692020 -0.87044236
a 3.4911755 Node 117.84776 +0.80063376 -0.47791765
e 0.5928611 Incl. 4.69546 +0.34913364 -0.11800343
P 6.52
From 85 observations 2013 Nov. 9-2014 Feb. 26, mean residual 0".5.
Элементы орбиты кометы 290P/Jager (P/1998 U3, P/2013 N1) MPC 87069:
290P/Jager
Epoch 2013 Nov. 4.0 TT = JDT 2456600.5
T 2014 Mar. 12.5306 TT MPC
q 2.156105 (2000.0) P Q
n 0.0648530 Peri. 180.7438 -0.5610628 -0.7816499
a 6.135491 Node 303.4266 +0.7611429 -0.3577774
e 0.648585 Incl. 19.0536 +0.3253767 -0.5108999
P 15.2
From 2327 observations 1998-2014, mean residual 0".6.
Актуальные оценки яркости кометы 290P/Jager смотрите здесь ..
Элементы орбиты кометы C/2013 G7 (McNaught):
C/2013 G7 (McNaught)
Epoch 2013 Nov. 4.0 TT = JDT 2456600.5
T 2014 Mar. 18.65473 TT MPC
q 4.6774873 (2000.0) P Q
z +0.0004959 Peri. 218.26048 -0.64198970 +0.25806791
+/-0.0000018 Node 48.40216 -0.20262661 +0.85106457
e 0.9976802 Incl. 105.10769 -0.73945364 -0.45726365
From 255 observations 2013 Apr. 13-2014 Feb. 25, mean residual 0".5.
C/2013 G7 (McNaught)
Epoch 2014 Mar. 4.0 TT = JDT 2456720.5
T 2014 Mar. 18.65623 TT MPC
q 4.6775032 (2000.0) P Q
z +0.0005469 Peri. 218.25941 -0.64198219 +0.25811952
+/-0.0000018 Node 48.39988 -0.20264011 +0.85102471
e 0.9974418 Incl. 105.10367 -0.73945646 -0.45730871
From 255 observations 2013 Apr. 13-2014 Feb. 25, mean residual 0".5.
Элементы орбиты кометы 17P/Holmes (P/1892 V1, P/1899 L1, P/1964 O1) MPC 83523:
17P/Holmes
Epoch 2014 May 23.0 TT = JDT 2456800.5
T 2014 Mar. 27.5117 TT MPC
q 2.056587 (2000.0) P Q
n 0.1431133 Peri. 24.5139 +0.9759298 +0.1241982
a 3.619784 Node 326.7649 -0.2106108 +0.7500915
e 0.431848 Incl. 19.0916 +0.0566049 +0.6495673
P 6.89
From 3604 observations 1999-2013, mean residual 0".6. Nongravitational
parameters A1 = +0.26, A2 = +0.1488.
Элементы орбиты кометы 117P/Helin-Roman-Alu 1 (P/1989 T2) MPC 84321:
117P/Helin-Roman-Alu
Epoch 2014 May 23.0 TT = JDT 2456800.5
T 2014 Mar. 27.1494 TT MPC
q 3.056331 (2000.0) P Q
n 0.1188837 Peri. 222.6809 +0.1940130 +0.9724173
a 4.096263 Node 58.8963 -0.8543454 +0.2323520
e 0.253873 Incl. 8.6973 -0.4821337 -0.0204245
P 8.29
From 2705 observations 1988-2013, mean residual 0".7. Nongravitational
parameters Y1 = +0.32, Y2 = +0.0262.
Актуальные оценки яркости кометы 117P/Helin-Roman-Alu 1 (P/1989 T2) смотрите здесь ..
Элементы орбиты кометы 119P/Parker-Hartley (P/1989 E1, 1995 M2) MPC 84628:
119P/Parker-Hartley
Epoch 2014 May 23.0 TT = JDT 2456800.5
T 2014 Apr. 2.6237 TT MPC
q 3.026503 (2000.0) P Q
n 0.1113659 Peri. 181.3092 +0.4162142 -0.9056104
a 4.278596 Node 244.1003 +0.8350566 +0.4161563
e 0.292641 Incl. 5.1955 +0.3597863 +0.0817536
P 8.85
From 689 observations 1986-2013, mean residual 0".7. Nongravitational
parameters A1 = -0.47, A2 = +1.1311.
Элементы орбиты кометы 124P/Mrkos (P/1991 F1, P/1995 S3) MPC 87068:
124P/Mrkos
Epoch 2014 May 23.0 TT = JDT 2456800.5
T 2014 Apr. 9.6168 TT MPC
q 1.645334 (2000.0) P Q
n 0.1631946 Peri. 183.7123 -0.9974763 +0.0708999
a 3.316389 Node 0.4146 -0.0437903 -0.5723746
e 0.503878 Incl. 31.5290 -0.0558885 -0.8169214
P 6.04
From 719 observations 1991-2014, mean residual 0".5.
Актуальные оценки блеска кометы 124P/Mrkos смотрите здесь ..
Элементы орбиты кометы P/2013 P5 (PanSTARRS) MPC 86230:
P/2013 P5 (PANSTARRS)
Epoch 2014 May 23.0 TT = JDT 2456800.5
T 2014 Apr. 15.9358 TT MPC
q 1.936230 (2000.0) P Q
n 0.3043806 Peri. 144.2778 +0.4429795 -0.8924481
a 2.188726 Node 279.2896 +0.8011280 +0.4368333
e 0.115362 Incl. 4.9685 +0.4024465 +0.1127523
P 3.24
From 99 observations 2013 Aug. 15-Nov. 7, mean residual 0".3.
Элементы орбиты кометы 156P/Russell-LINEAR (1986 R1, 1993 WU, P/2000 QD181) MPC 75721:
156P/Russell-LINEAR
Epoch 2014 May 23.0 TT = JDT 2456800.5
T 2014 Apr. 16.5627 TT MPC
q 1.584868 (2000.0) P Q
n 0.1446561 Peri. 357.8068 +0.7992862 -0.5579782
a 3.594002 Node 38.9817 +0.5566210 +0.5474071
e 0.559024 Incl. 20.7781 +0.2265275 +0.6237033
P 6.81
From 74 observations 1986-2008, mean residual 0".6.
Дата, блеск, размер комы и конденсация, обс. индекс, прочее:
156P/Russell-LINEAR 2013 08 05.61 19.0 T Q62
156P/Russell-LINEAR 2013 07 05.54 19.5 T Q62
Элементы орбиты кометы C/2013 V1 (Boattini) MPC 87917:
C/2013 V1 (Boattini)
Epoch 2014 May 23.0 TT = JDT 2456800.5
T 2014 Apr. 21.2340 TT MPC
q 1.660809 (2000.0) P Q
z -0.000784 Peri. 48.0363 -0.0991200 -0.4866086
+/-0.000001 Node 72.8095 +0.4015741 -0.8176509
e 1.001302 Incl. 65.3080 +0.9104469 +0.3076673
From 1561 observations 2013 Nov. 4-2014 Apr. 11, mean residual 0".5.
Элементы орбиты кометы P/2001 Q11 (NEAT) MPC 69416:
P/2001 Q11 (NEAT)
Epoch 2014 May 23.0 TT = JDT 2456800.5
T 2014 Apr. 23.1039 TT MPC
q 1.954380 (2000.0) P Q
n 0.1538584 Peri. 207.3950 +0.9753097 +0.1034297
a 3.449228 Node 144.9194 -0.0810833 +0.9895486
e 0.433386 Incl. 19.8468 -0.2054178 +0.1004787
P 6.41
From 21 observations 2001 Aug. 18-Dec. 13, mean residual 0".5.
Элементы орбиты кометы 191P/McNaught (P/2000 P3, P/2007 N1) MPC 84935:
191P/McNaught
Epoch 2014 May 23.0 TT = JDT 2456800.5
T 2014 May 6.2179 TT MPC
q 2.044182 (2000.0) P Q
n 0.1487044 Peri. 274.4783 +0.9231257 -0.3556404
a 3.528473 Node 106.4080 +0.3844965 +0.8526984
e 0.420661 Incl. 8.7632 +0.0011532 +0.3826556
P 6.63
From 449 observations 2000-2013, mean residual 0".6.
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