C/2023 R1-B (PanSTARRS) _ CK23R01b → B fragment C/2023 R1 ..

[Gremlin]

C/2023 R1-B (PanSTARRS) _ CK23R01b → B fragment → C/2023 R1 (PanSTARRS) _ CK23R010 _ P21IGyX object, MPEC 2026-P120
Ø кометного ядра н/д

C2023 R1-B (PanSTARRS) _ CK23R01b → B fragment → C2023 R1 (PanSTARRS) _ CK23R010 _ P21IGyX object (Sept. 14.83 UT) _ MPEC 2023-R197, CBET 5293 _ 13 08 2026 _ 1.png

C/2023 R1-B (PANSTARRS) / CK23R01b (e=1.002, i=149.3°, q=3.569 AU, TP=2026 Apr. 13.01 TT) was picked up at 2135 UT on 12 July by program code 0 via Spuntoni Obs., which observed it at July 12.90-93p6. This detection was confirmed by Saji Obs. (July 19.57-58p3), Brixiis Obs. (July 20.88-89p2), and Sormano Obs. (July 27.84p2).

Orbital elements:
C/2023 R1-B (PANSTARRS)
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 Apr. 13.00719 TT Pike
q 3.5690089 (2000.0) P Q
z -0.0005352 Peri. 144.18074 +0.07321983 -0.88850303
+/-0.0071997 Node 62.57369 -0.99182867 -0.01729148
e 1.0019100 Incl. 149.31265 -0.10447364 -0.45854485
From 13 observations 2026 July 12-27, mean residual 0".4.

Ephemeris:
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2026 07 14 16 23 51.7 -10 27 26 2.8894 3.6657 133.7 11.6 20.5
...
2026 07 29 15 59 48.7 -11 57 44 3.1610 3.6990 114.5 14.5 20.8
...
2026 08 06 15 50 09.6 -12 43 38 3.3275 3.7186 104.8 15.3 20.9
...
2026 08 12 15 44 15.6 -13 17 15 3.4582 3.7342 97.9 15.6 21.0
2026 08 13 15 43 22.9 -13 22 47 3.4803 3.7368 96.7 15.6 21.0
2026 08 14 15 42 31.9 -13 28 19 3.5025 3.7395 95.6 15.6 21.1
...
2026 08 20 15 38 01.0 -14 01 10 3.6366 3.7560 88.9 15.6 21.2
...
2026 08 28 15 33 25.1 -14 44 18 3.8157 3.7790 80.3 15.3 21.3
...
2026 09 12 15 28 27.5 -16 03 39 4.1418 3.8254 64.9 13.8 21.5



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