Хвостатые гостьи - периодические кометы ..

[Silvester]

295P/LINEAR (P/2002 AR2, P/2013 Y1)
P/2013 Y1 (LINEAR) = P/2002 AR2 (LINEAR) = 295P/LINEAR

Элементы орбиты кометы 295P/LINEAR (P/2002 AR2, P/2013 Y1):

295P/LINEAR
Epoch 2002 Jan. 6.0 TT = JDT 2452280.5
T 2002 Jan. 16.51685 TT MPC
q 2.0644279 (2000.0) P Q
n 0.07918138 Peri. 73.66592 +0.15637566 -0.98647295
a 5.3709856 Node 7.84715 +0.71143217 +0.07796359
e 0.6156333 Incl. 21.10906 +0.68513570 +0.14419706
P 12.4
From 64 observations 2002 Jan. 6-2014 Feb. 6, mean residual 0".5.

295P/LINEAR
Epoch 2013 Nov. 4.0 TT = JDT 2456600.5
T 2014 May 14.71056 TT MPC
q 2.0486840 (2000.0) P Q
n 0.07988576 Peri. 73.39802 +0.16382558 -0.98531771
a 5.3393673 Node 7.67097 +0.71065090 +0.08408429
e 0.6163059 Incl. 21.10485 +0.68420500 +0.14858949
P 12.3
From 64 observations 2002 Jan. 6-2014 Feb. 6, mean residual 0".5.

295P/LINEAR
Epoch 2014 May 23.0 TT = JDT 2456800.5
T 2014 May 14.71570 TT MPC
q 2.0485964 (2000.0) P Q
n 0.07985017 Peri. 73.40511 +0.16374997 -0.98533120
a 5.3409540 Node 7.66808 +0.71065768 +0.08404311
e 0.6164362 Incl. 21.10451 +0.68421605 +0.14852337
P 12.3
From 64 observations 2002 Jan. 6-2014 Feb. 6, mean residual 0".5.

295P/LINEAR
Epoch 2026 July 19.0 TT = JDT 2461240.5
T 2026 July 22.78433 TT MPC
q 2.0255794 (2000.0) P Q
n 0.08084574 Peri. 73.07488 +0.17410085 -0.98364356
a 5.2970161 Node 7.37709 +0.70955477 +0.09278170
e 0.6175999 Incl. 21.08790 +0.68280373 +0.15439207
P 12.2
From 64 observations 2002 Jan. 6-2014 Feb. 6, mean residual 0".5.

Дата, блеск, размер комы и конденсация, обс. индекс, прочее:
295P/LINEAR 2014 02 06.12 291

[Silvester]

296P/Garradd (P/2007 H3, P/2014 A1)
P/2014 A1 (Garradd) = P/2007 H3 (Garradd) = 296P/Garradd ..

Элементы орбиты кометы 296P/Garradd (P/2007 H3, P/2014 A1):

296P/Garradd
Epoch 2001 Jan. 11.0 TT = JDT 2451920.5
T 2001 Jan. 25.52267 TT MPC
q 1.8346690 (2000.0) P Q
n 0.15016925 Peri. 350.21307 -0.26147611 +0.86753449
a 3.5054898 Node 263.67297 -0.85428698 -0.41203396
e 0.4766298 Incl. 25.19457 -0.44924827 +0.27858917
P 6.56
From 82 observations 2001 June 30-2014 Jan. 31, mean residual 0".5.

296P/Garradd
Epoch 2007 Aug. 8.0 TT = JDT 2454320.5
T 2007 Aug. 15.33123 TT MPC
q 1.8292692 (2000.0) P Q
n 0.15043263 Peri. 350.14932 -0.26266857 +0.86701794
a 3.5013969 Node 263.65784 -0.85374432 -0.41330977
e 0.4775602 Incl. 25.21575 -0.44958410 +0.27830723
P 6.55
From 82 observations 2001 June 30-2014 Jan. 31, mean residual 0".5.

296P/Garradd
Epoch 2013 Nov. 4.0 TT = JDT 2456600.5
T 2014 Mar. 1.30349 TT MPC
q 1.8306808 (2000.0) P Q
n 0.15041064 Peri. 350.03819 -0.26405046 +0.86667343
a 3.5017382 Node 263.67649 -0.85303032 -0.41464723
e 0.4772080 Incl. 25.20495 -0.45012958 +0.27738934
P 6.55
From 82 observations 2001 June 30-2014 Jan. 31, mean residual 0".5.

296P/Garradd
Epoch 2014 Mar. 4.0 TT = JDT 2456720.5
T 2014 Mar. 1.28615 TT MPC
q 1.8307109 (2000.0) P Q
n 0.15036216 Peri. 350.03023 -0.26416642 +0.86664053
a 3.5024908 Node 263.67679 -0.85297424 -0.41475990
e 0.4773117 Incl. 25.20462 -0.45016780 +0.27732368
P 6.55
From 82 observations 2001 June 30-2014 Jan. 31, mean residual 0".5.

296P/Garradd
Epoch 2020 Sept. 28.0 TT = JDT 2459120.5
T 2020 Sept. 17.92495 TT MPC
q 1.8234278 (2000.0) P Q
n 0.15070806 Peri. 350.12534 -0.26329717 +0.86668844
a 3.4971297 Node 263.64058 -0.85348051 -0.41401014
e 0.4785930 Incl. 25.23476 -0.44971727 +0.27829256
P 6.54
From 82 observations 2001 June 30-2014 Jan. 31, mean residual 0".5.

Дата, блеск, размер комы и конденсация, обс. индекс, прочее:
296P/Garradd 2014 01 31.75 Q62

[Silvester]

297P/Beshore (P/2008 J2, P/2014 D1)
P/2014 D1 (Beshore) = P/2008 J2 (Beshore) = 297P/Beshore ..

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.

Дата, блеск, размер комы и конденсация, обс. индекс, прочее:
297P/Beshore 2014 03 09.31 16.4 N G30

Актуальные оценки блеска кометы 297P/Beshore (P/2008 J2, P/2014 D1) смотрите здесь ..

[Silvester]

338P/McNaught (P/2008 J3, P/2016 N1)
338P/Gibbs (P/2009 K1, P/2016 M2) - ошибочно ..

338P McNaught (P2008 J3, P2016 N1) _ 2016 mag _ 05 09 2016 _ 1.gif

338P Gibbs (P2009 K1, P2016 M2) _ 2016 mag _ 09 07 2016 _ 1.gif

339P/Gibbs (P/2009 K1, P/2016 M2)
339P/McNaught (P/2008 J3, P/2016 N1) - ошибочно ..

339P Gibbs (P2009 K1, P2016 M2) _ 2016 mag _ 05 09 2016 _ 1.gif

339P McNaught (P2008 J3, P2016 N1) _ 2016 mag _ 09 07 2016 _ 1.gif

340P/Boattini (P/2008 T1, P/2016 N2)

340P Boattini (P2008 T1, P2016 N2) _ 2016 mag _ 09 07 2016 _ 1.gif

[Silvester]

341P/Gibbs (P/2007 R3, P/2016 N3), M-1

341P Gibbs (P2007 R3, P2016 N3) _ 2016 mag _ 22 07 2016 _ 1.gif

[Silvester]

342P/SOHO (P/2000 O3, P/2005 W4, P/2011 E1, P/2016 N5) ..

343P/NEAT-LONEOS (P/2003 SQ215, P/2016 P3) ..

344P/Read (P/2005 S3, P/2016 Q1)

345P/LINEAR (P/2008 SH164, P/2016 Q3)

346P/Catalina (P/2007 T6, P/2016 R1)

347P/PanSTARRS (P/2009 Q9, P/2016 SV)

[Gremlin]

467P/LINEAR-Grauer (P/2010 TO20, P/2023 H6)

467P LINEAR-Grauer (P2010 TO20, P2023 H6) _ 2023 mag _ 04 10 2023 _ 1.png

[Gremlin]

468P/Siding Spring (P/2004 V3, P/2023 O1)

468P Siding Spring 1 (P2004 V3, P2023 O1) _ 2023 mag _ 04 10 2023 _ 1.png

[Gremlin]

469P/PanSTARRS (P/2015 XG422)

469P PanSTARRS 147 (P2015 XG422) _ 2023 mag _ 04 10 2023 _ 1.png

[Gremlin]

470P/PanSTARRS (P/2014 W1, P/2023 O2)

470P PanSTARRS 35 (P2014 W1, P2023 O2) _ 2023 mag _ 04 10 2023 _ 1.png

[Gremlin]

471P/LINEAR (P/2010 YK3, P/2023 KF3)

471P LINEAR 70 (P2010 YK3, P2023 KF3) _ 2023 mag _ 04 10 2023 _ 1.png

[Gremlin]

CBET 5330

CBET 5330 _ new numberings of short-period comets _ 15 01 2024 _ 1.png

[Gremlin]

CBET 5332 - ошиблись, клоуны, ничего не могут сделать нормально, даже справку составить...

CBET 5332 _ new numberings of short-period comets _ 20 01 2024 _ 1.png

[Gremlin]

CBET 5386

CBET 5386 _ new numberings of short-period comets _ 22 04 2024 _ 1.png

[Gremlin]

CBET 5586

☄ _ CBET 5586 _ new numberings of short-period comets _ 19 07 2025 _ 1.png

[Gremlin]

CBET 5591

☄ _ CBET 5591 _ ⚠️ new comet names & ⚠️ new numberings of short-period comets _ 12 08 2025 _ 1.png

☄ _ CBET 5591 _ ⚠️ new comet names & ⚠️ new numberings of short-period comets _ 12 08 2025 _ 2.png

[Gremlin]

CBET 5699

⚠️ CBET 5699 → new numberings of short-period comets _ 05 06 2026 _ 1.png