C/2024 PN7 (PanSTARRS) _ CK24P07N _ P21Xld3 object = A11aJmT object, MPEC 2025-A145, CBET 5491
Ø кометного ядра 1780.17 м
C/2024 PN7 (PANSTARRS) / CK24P07N (i=101.2°, q=1.525 AU, Q=134.523 AU, TP=2024 Dec. 6.44 TT) was picked up at 1037 UT on 15 Aug. 2024 by Pan-STARRS 2 (PS2), which observed it at 2024 Aug. 15.44-47p3, 2024 Aug. 15.53p2, 2024 Aug. 17.46-49p4, and 2024 Sept. 5.37-40p3. This detection was confirmed by Weryk/UH88 (2024 Aug. 15.53p3), Online Obs. (2024 Aug. 15.84-87p3), Visnjan Obs. (2024 Aug. 15.91-92p3), Celado Obs. (2024 Aug. 15.94-96p3), Dax Obs. (2024 Aug. 16.00-02p3), Farra d'Isonzo Obs. (2024 Aug. 16.06-08p3), D. Husar via IAS Remote Obs. (2024 Aug. 16.08-12p3), LCO Tenerife Aqawan A#1 (2024 Aug. 16.20-21p3), Monte Viseggi Obs. (2024 Aug. 16.96-97p4 & 2025 Nov. 4.76-77p2), St. Pardon de Conques Obs. (2024 Aug. 16.97-98p3), Schiaparelli Obs. (2024 Aug. 16.98-01p3, 2025 Nov. 2.75-77p2, 2025 Nov. 22.74p1 & 2025 Nov. 22.79p1), Proxima Centauri Obs. (2024 Aug. 20.04-06p3, 2024 Sept. 14.90-91p3 & 2024 Sept. 15.87-88p3), PS1 (2024 Aug. 20.59-61p4), Tarui Obs. (2024 Aug. 20.60-62p3), Marian Urbanik via iTelescope Obs. Beryl Jct. (2024 Aug. 21.33-35p3), the Zwicky Transient Facility (ZTF) (2024 Aug. 27.37-40p2, 2024 Aug. 27.47p1, 2024 Aug. 31.30p1 & 2024 Aug. 31.43p1), Hidetaka Sato via iTelescope Obs. Beryl Jct. (2024 Aug. 29.47p2 & 2025 Nov. 9.11-12p2), ATLAS Mauna Loa (2024 Aug. 29.52-55p4, 2024 Sept. 2.48-50p4, 2024 Sept. 3.52-59p4, 2024 Sept. 7.45-47p4, 2024 Sept. 10.42-44p4, 2024 Sept. 11.46-49p4, 2025 Nov. 18.20-23p10 & 2025 Nov. 22.20-22p5), LCO Tenerife Aqawan A#2 (2024 Aug. 31.01-02p5, 2024 Oct. 30.88-89p3, 2024 Oct. 31.87-88p3, 2025 Nov. 18.81-82p3 & 2025 Nov. 26.80-81p2), Frasso Sabino Obs. (2024 Aug. 31.00p1 & 2024 Sept. 1.01p2), ATLAS Haleakala (2024 Sept. 1.46-51p4, 2024 Sept. 4.43-44p4, 2024 Sept. 5.45-49p5, 2024 Sept. 8.46-51p4, 2024 Sept. 9.45-49p4, 2024 Sept. 12.43-48p4, 2024 Sept. 14.41-42p3, 2024 Sept. 14.50p1, 2025 Nov. 8.21-23p5, 2025 Nov. 20.19-22p4 & 2025 Nov. 27.20-21p5), E.J. Christensen via the Mt. Lemmon Survey (MLS) (2024 Sept. 5.28-29p4 & 2025 Nov. 13.08-10p4), Moriyama Obs. (2024 Sept. 5.66-67p4), Starhopper Obs. (2024 Sept. 7.92p3), E.J. Christensen via the Catalina Sky Survey (CSS) (2024 Sept. 9.27-28p3, 2024 Sept. 11.25-26p4 & 2024 Sept. 13.25-26p4), program code 5 via LCO Tenerife B (Nov. 1.82-83p3), Comet Hunter Obs. (Nov. 1.97-01p3), Chante-Perdrix Obs. (Nov. 3.77-80p3), Hidetaka Sato via iTelescope Obs. Auberry (Nov. 4.15-16p2), AZM Martinsberg (Nov. 4.73p3), Hirao Obs. (Nov. 6.42-43p2 & 21.39-41p4), the Spacewatch 0.9m telescope (Nov. 10.08-09p3), and LCO McDonald Obs. Aqawan A#1 (Nov. 27.04p2).
Orbital elements:
C/2024 PN7 (PANSTARRS)
Epoch 2024 Nov. 26.0 TT = JDT 2460640.5
T 2024 Dec. 6.44070 TT Veres
q 1.5245067 (2000.0) P Q
z +0.0148673 Peri. 74.27438 +0.26631677 -0.96357981
+/-0.0000127 Node 358.58188 -0.55337287 -0.13222411
e 0.9773347 Incl. 101.21002 +0.78921090 +0.23244513
From 232 observations 2024 Aug. 15-Nov. 27, mean residual 0".5.
Ephemeris:
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2024 12 09 18 18 07.7 +25 37 21 1.9255 1.5249 51.7 30.4 18.5
...
2024 12 24 18 14 14.2 +26 10 29 1.9870 1.5435 49.6 29.0 18.6
...
2025 01 01 18 12 21.9 +26 54 39 1.9921 1.5644 50.6 29.0 18.6
...
2025 01 07 18 10 47.2 +27 40 34 1.9837 1.5848 52.2 29.4 18.7
2025 01 08 18 10 29.7 +27 49 20 1.9813 1.5886 52.6 29.4 18.7
2025 01 09 18 10 11.7 +27 58 25 1.9786 1.5925 52.9 29.5 18.7
...
2025 01 15 18 08 08.8 +28 59 52 1.9572 1.6179 55.5 30.1 18.7
...
2025 01 23 18 04 30.9 +30 41 23 1.9150 1.6573 59.9 30.9 18.8
...
2025 02 07 17 53 00.2 +34 58 53 1.8034 1.7458 70.7 32.2 18.9
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