C/2024 G5 (Leonard) _ CK24G050 _ CADZDR2 object ..
Добавлено: 10 май 2024 08:08C/2024 G5 (Leonard) _ CK24G050 _ CADZDR2 object (May 8.11 UT), MPEC 2024-J126, CBET 5391
Ø кометного ядра 2946 м
C/2024 G5 (Leonard) / CK24G050 (i=50.4°, q=2.953 AU, Q=1061.950 AU, TP=2024 Sept. 6.98 TT) was picked up at 0309 UT on 5 April by MLS/Christensen, which observed it at Feb. 17.16-18p4, April 5.13-19p8, and 21.17-19p4. This detection was confirmed by PS2 (2023 Dec. 15.59-63p3, 2024 Jan. 3.45-49p3 & 2024 Feb. 5.37-40p4), ZTF (Jan. 6.40p1, 13.43p1, 15.28p1, 15.34p1, 17.45p1 & 31.38p1), PS1 (Jan. 6.48-53p3 & April 8.25-29p4), Mt. Lemmon Sta. (April 5.23-24p4), Visnjan Obs. (April 6.79-83p3), Sormano Obs. (April 6.80-81p2), Spacewatch 1.8m (April 8.13p3 & 20.18-20p2), AZM Martinsberg (April 8.85p1, 8.90p1 & 12.88-90p3), Two-Meter Twin Telescope 2 (TTT2) (April 8.90p3, 9.90p3, 22.88-89p3, 24.88p3 & May 5.88p3), Alto Turia Obs. (April 9.85-87p2), Hidetaka Sato via iTelescope Obs. Beryl Jct. (April 10.15-16p2), CSS-Kuiper (April 11.19-22p4 & 30.14-18p4), Proxima Centauri Obs. (April 21.86-90p3), Schiaparelli Obs. (April 24.83-86p2), and Pittichova/Table Mtn. (May 2.19-20p2).
Orbital elements:
C/2024 G5 (Leonard)
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5
T 2024 Sept. 6.98478 TT Rudenko
q 2.9529125 (2000.0) P Q
z +0.0018833 Peri. 209.55729 -0.84680943 -0.02523943
+/-0.0000138 Node 316.39882 +0.49259955 -0.41401957
e 0.9944387 Incl. 50.39019 -0.20064761 -0.90991800
From 92 observations 2023 Dec. 15-2024 May 5, mean residual 0".4.
Ephemeris:
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2024 04 08 07 44 51.2 +28 49 03 3.0784 3.3129 94.6 17.5 20.6
...
2024 04 23 07 50 47.6 +25 27 10 3.2346 3.2494 81.9 17.8 20.7
...
2024 05 01 07 55 31.8 +23 42 01 3.3181 3.2176 75.5 17.6 20.7
...
2024 05 07 07 59 40.8 +22 24 02 3.3796 3.1948 70.9 17.4 20.7
2024 05 08 08 00 25.0 +22 11 06 3.3897 3.1911 70.1 17.3 20.7
2024 05 09 08 01 10.0 +21 58 10 3.3998 3.1874 69.4 17.2 20.7
...
2024 05 15 08 05 54.7 +20 40 49 3.4590 3.1657 64.9 16.8 20.7
...
2024 05 23 08 12 49.5 +18 57 57 3.5343 3.1383 59.2 16.1 20.7
...
2024 06 07 08 27 16.1 +15 44 11 3.6614 3.0914 49.0 14.3 20.7
подробности следуют...
Ø кометного ядра 2946 м
C/2024 G5 (Leonard) / CK24G050 (i=50.4°, q=2.953 AU, Q=1061.950 AU, TP=2024 Sept. 6.98 TT) was picked up at 0309 UT on 5 April by MLS/Christensen, which observed it at Feb. 17.16-18p4, April 5.13-19p8, and 21.17-19p4. This detection was confirmed by PS2 (2023 Dec. 15.59-63p3, 2024 Jan. 3.45-49p3 & 2024 Feb. 5.37-40p4), ZTF (Jan. 6.40p1, 13.43p1, 15.28p1, 15.34p1, 17.45p1 & 31.38p1), PS1 (Jan. 6.48-53p3 & April 8.25-29p4), Mt. Lemmon Sta. (April 5.23-24p4), Visnjan Obs. (April 6.79-83p3), Sormano Obs. (April 6.80-81p2), Spacewatch 1.8m (April 8.13p3 & 20.18-20p2), AZM Martinsberg (April 8.85p1, 8.90p1 & 12.88-90p3), Two-Meter Twin Telescope 2 (TTT2) (April 8.90p3, 9.90p3, 22.88-89p3, 24.88p3 & May 5.88p3), Alto Turia Obs. (April 9.85-87p2), Hidetaka Sato via iTelescope Obs. Beryl Jct. (April 10.15-16p2), CSS-Kuiper (April 11.19-22p4 & 30.14-18p4), Proxima Centauri Obs. (April 21.86-90p3), Schiaparelli Obs. (April 24.83-86p2), and Pittichova/Table Mtn. (May 2.19-20p2).
Orbital elements:
C/2024 G5 (Leonard)
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5
T 2024 Sept. 6.98478 TT Rudenko
q 2.9529125 (2000.0) P Q
z +0.0018833 Peri. 209.55729 -0.84680943 -0.02523943
+/-0.0000138 Node 316.39882 +0.49259955 -0.41401957
e 0.9944387 Incl. 50.39019 -0.20064761 -0.90991800
From 92 observations 2023 Dec. 15-2024 May 5, mean residual 0".4.
Ephemeris:
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2024 04 08 07 44 51.2 +28 49 03 3.0784 3.3129 94.6 17.5 20.6
...
2024 04 23 07 50 47.6 +25 27 10 3.2346 3.2494 81.9 17.8 20.7
...
2024 05 01 07 55 31.8 +23 42 01 3.3181 3.2176 75.5 17.6 20.7
...
2024 05 07 07 59 40.8 +22 24 02 3.3796 3.1948 70.9 17.4 20.7
2024 05 08 08 00 25.0 +22 11 06 3.3897 3.1911 70.1 17.3 20.7
2024 05 09 08 01 10.0 +21 58 10 3.3998 3.1874 69.4 17.2 20.7
...
2024 05 15 08 05 54.7 +20 40 49 3.4590 3.1657 64.9 16.8 20.7
...
2024 05 23 08 12 49.5 +18 57 57 3.5343 3.1383 59.2 16.1 20.7
...
2024 06 07 08 27 16.1 +15 44 11 3.6614 3.0914 49.0 14.3 20.7
подробности следуют...