C/2023 H1 (PanSTARRS) _ CK23H010 _ P21EEX6 object ..
Добавлено: 12 май 2023 10:10C/2023 H1 (PanSTARRS) _ CK23H010 _ P21EEX6 object (May 12.00 UT), MPEC 2023-J101, CBET 5256
Ø кометного ядра 8450 м
C/2023 H1 (PANSTARRS) / CK23H010 (q=4.461 AU, Q=672.673 AU, TP=2024 Nov. 30.90 TT) was picked up at 0821 UT on 17 April by Pan-STARRS 2 (PS2), which observed it at April 17.35-38p4. This detection was confirmed by Steward Obs. Mt. Lemmon Station (April 18.21-26p4), Hidetaka Sato via iTelescope Chile (April 18.28p2), R. Kresken via ESA Optical Ground Station (ESA OGS) (April 20.02p2), R. Weryk via Canada-France-Hawaii Telescope (April 21.37p3), SADR Obs. (April 22.10-15p3), R. Weryk via Univ. of Hawaii 88-inch telescope (UH88) (April 29.30-31p4), and Kitt Peak Natl. Obs. (KPNO) (May 6.20-21p3).
Orbital elements:
C/2023 H1 (PANSTARRS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2024 Nov. 30.90277 TT Rudenko
q 4.4611676 (2000.0) P Q
z +0.0029732 Peri. 333.63289 -0.03422255 +0.93899026
+/-0.0008629 Node 292.72838 -0.83884365 -0.21314140
e 0.9867360 Incl. 21.78040 -0.54329564 +0.26994082
From 25 observations 2023 Apr. 17-May 6, mean residual 0".2.
Ephemeris:
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2023 04 12 12 21 04.4 -30 18 06 5.5360 6.4528 154.2 3.9 20.3
...
2023 04 27 12 15 31.1 -29 35 01 5.4982 6.3740 148.0 4.8 20.2
...
2023 05 05 12 13 09.3 -29 07 43 5.5017 6.3322 142.6 5.6 20.2
...
2023 05 11 12 11 44.3 -28 46 12 5.5142 6.3010 138.0 6.2 20.2
2023 05 12 12 11 32.1 -28 42 35 5.5171 6.2958 137.2 6.3 20.2
2023 05 13 12 11 20.4 -28 38 56 5.5202 6.2906 136.4 6.4 20.2
...
2023 05 19 12 10 23.2 -28 17 06 5.5430 6.2595 131.5 6.9 20.2
...
2023 05 27 12 09 42.3 -27 48 36 5.5842 6.2183 124.8 7.7 20.2
...
2023 06 11 12 10 19.6 -27 00 23 5.6877 6.1415 112.1 8.8 20.2
подробности следуют...
Ø кометного ядра 8450 м
C/2023 H1 (PANSTARRS) / CK23H010 (q=4.461 AU, Q=672.673 AU, TP=2024 Nov. 30.90 TT) was picked up at 0821 UT on 17 April by Pan-STARRS 2 (PS2), which observed it at April 17.35-38p4. This detection was confirmed by Steward Obs. Mt. Lemmon Station (April 18.21-26p4), Hidetaka Sato via iTelescope Chile (April 18.28p2), R. Kresken via ESA Optical Ground Station (ESA OGS) (April 20.02p2), R. Weryk via Canada-France-Hawaii Telescope (April 21.37p3), SADR Obs. (April 22.10-15p3), R. Weryk via Univ. of Hawaii 88-inch telescope (UH88) (April 29.30-31p4), and Kitt Peak Natl. Obs. (KPNO) (May 6.20-21p3).
Orbital elements:
C/2023 H1 (PANSTARRS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2024 Nov. 30.90277 TT Rudenko
q 4.4611676 (2000.0) P Q
z +0.0029732 Peri. 333.63289 -0.03422255 +0.93899026
+/-0.0008629 Node 292.72838 -0.83884365 -0.21314140
e 0.9867360 Incl. 21.78040 -0.54329564 +0.26994082
From 25 observations 2023 Apr. 17-May 6, mean residual 0".2.
Ephemeris:
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2023 04 12 12 21 04.4 -30 18 06 5.5360 6.4528 154.2 3.9 20.3
...
2023 04 27 12 15 31.1 -29 35 01 5.4982 6.3740 148.0 4.8 20.2
...
2023 05 05 12 13 09.3 -29 07 43 5.5017 6.3322 142.6 5.6 20.2
...
2023 05 11 12 11 44.3 -28 46 12 5.5142 6.3010 138.0 6.2 20.2
2023 05 12 12 11 32.1 -28 42 35 5.5171 6.2958 137.2 6.3 20.2
2023 05 13 12 11 20.4 -28 38 56 5.5202 6.2906 136.4 6.4 20.2
...
2023 05 19 12 10 23.2 -28 17 06 5.5430 6.2595 131.5 6.9 20.2
...
2023 05 27 12 09 42.3 -27 48 36 5.5842 6.2183 124.8 7.7 20.2
...
2023 06 11 12 10 19.6 -27 00 23 5.6877 6.1415 112.1 8.8 20.2
подробности следуют...