P/2007 C2 _PK07C020 = P/2024 T6 (Catalina) _PK24T060 = 509P

[Gremlin]

509P/Catalina (P/2007 C2, P/2024 T6) ..
P/2007 C2 (Catalina) _ PK07C020 _ 7C09922 object (July 26.65 UT) = P/2024 T6 (Catalina) _ PK24T060 _ P12c3gT object (July 26.65 UT), MPEC 2025-P121, CBET 5588
Ø кометного ядра н/д

509P Catalina (P2007 C2, P2024 T6) _ 2026 mag _ 31 03 2026 _ 1.gif

P2024 T6 (Catalina) _ PK24T060 _ P12c3gT object (July 26.65 UT) _ MPEC 2025-P121, CBET 5588 = P2007 C2 (Catalina) _ PK07C020 _ 7C09922 object (July 26.65 UT) _ 2026 mag _ 11 08 2025 _ 1.gif

P2007 C2 (Catalina) _ PK07C020 _ 7C09922 object (July 26.65 UT) = P2024 T6 (Catalina) _ PK24T060 _ P12c3gT object (July 26.65 UT) _ MPEC 2025-P121, CBET 5589 _ 09 08 2025 _ 1.png

P2007 C2 (Catalina) _ PK07C020 _ 7C09922 object (July 26.65 UT) = P2024 T6 (Catalina) _ PK24T060 _ P12c3gT object (July 26.65 UT) _ MPEC 2025-P121, CBET 5589 _ 2026 mag _ 14 11 2024 _ 1.gif

P2007 C2 (Catalina) _ PK07C020 _ 7C09922 object (July 26.65 UT) = P2024 T6 (Catalina) _ PK24T060 _ P12c3gT object (July 26.65 UT) _ MPEC 2025-P121, CBET 5589 _ 08 08 2025 _ 1.png

P/2024 T6 / PK24T060 was picked up at 1233 UT on 3 Oct. 2024 by Pan-STARRS 1 (PS1), which observed it at 2024 Oct. 3.52-56p4, 2024 Oct. 7.50p1, 2024 Oct. 13.48p1, and 2025 July 26.60-61p4. This detection was confirmed by PS2 (2024 Oct. 11.34-35p2, 2024 Oct. 30.28-32p4, 2024 Nov. 3.26-30p4, 2024 Nov. 10.24-27p3 & 2024 Nov. 20.22-25p4), E.J. Christensen via the Mt. Lemmon Survey (MLS) (2024 Oct. 23.21-22p4), the Bok Telescope (2024 Oct. 28.31-33p4), and F. Ocana via Calar Alto Schmidt (July 28.14-16p3).

Orbital elements:
P/2007 C2 (Catalina)
Epoch 2025 May 5.0 TT = JDT 2460800.5
T 2026 Mar. 20.22884 TT Pike
q 3.6925897 (2000.0) P Q
n 0.05297047 Peri. 180.15555 -0.09343691 -0.98441388
a 7.0217738 Node 275.20756 +0.91362976 -0.02530600
e 0.4741229 Incl. 8.60435 +0.39566426 -0.17403715
P 18.6
From 343 observations 2006 Oct. 19-2025 July 28, mean residual 0".9.

Ephemeris:
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2025 07 09 04 07 58.5 +25 46 15 4.6990 4.0023 42.0 9.8 19.4
...
2025 07 24 04 25 48.1 +26 24 43 4.5094 3.9689 52.2 11.7 19.3
...
2025 08 01 04 34 52.9 +26 41 46 4.3986 3.9518 57.8 12.5 19.2
...
2025 08 07 04 41 26.4 +26 53 00 4.3119 3.9392 62.0 13.1 19.1
2025 08 08 04 42 30.6 +26 54 44 4.2972 3.9371 62.7 13.2 19.1
2025 08 09 04 43 34.4 +26 56 27 4.2824 3.9351 63.4 13.3 19.1
...
2025 08 15 04 49 47.6 +27 05 56 4.1921 3.9228 67.8 13.8 19.0
...
2025 08 23 04 57 37.2 +27 16 36 4.0682 3.9070 73.7 14.4 19.0
...
2025 09 07 05 10 32.9 +27 30 52 3.8291 3.8785 85.3 15.0 18.8



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