2023 PK1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5719291708 ± 9.57e-04
Semi-major axis (a)2.2652440717 AU ± 4.72e-03
Inclination (i)5.55041912° ± 7.54e-03
Long. of Asc. Node (Ω)152.77838762° ± 1.03e-02
Arg. of Perihelion (ω)129.35542778° ± 9.60e-03
Mean Anomaly (M)248.59204303° ± 7.92e-01
Mean Motion (n)0.2890944621°/day ± 9.03e-04
Perihelion dist (q)0.96968491 AU ± 2.96e-03
Aphelion dist (Q)3.56080324 AU ± 7.73e-03
Orbital Period3.40935719 yr ± 1.07e-02
Physical Parameters
H (abs. magnitude)25.47
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.381″
Uncertainty3
Orbit TypeApollo
MOID0.033170 AU
Observations Used51
Oppositions1
Arc Total2023-2023
First Observation Used2023-08-12
Last Observation Used2023-08-16
Observations (51)
Date Type RA Dec Mag Band Observatory
2023-08-12 08:14:02 C 22 08 02.05 +15 51 00.3 V I41
2023-08-12 08:15:25 C 22 08 02.63 +15 50 48.8 V I41
2023-08-12 08:55:58 C 22 08 20.49 +15 45 09.9 V I41
2023-08-12 09:04:56 C 22 08 24.48 +15 43 54.7 V I41
2023-08-12 09:33:28 C 22 08 37.04 +15 39 57.3 V I41
2023-08-12 22:32:44 C 22 14 34.88 +13 55 25.1 o K88
2023-08-12 22:36:17 C 22 14 36.36 +13 54 58.4 o K88
2023-08-12 22:39:50 C 22 14 37.76 +13 54 31.3 o K88
2023-08-12 23:28:41 C 22 14 57.23 +13 48 18.3 o K88
2023-08-12 23:40:38 C 22 15 01.98 +13 46 46.4 o K88
2023-08-13 00:41:57 C 22 15 26.26 +13 38 56.8 o K88
2023-08-13 00:50:16 C 22 15 30.24 +13 37 59.0 X L01
2023-08-13 00:52:31 C 22 15 31.14 +13 37 42.4 X L01
2023-08-13 00:53:16 C 22 15 30.75 +13 37 29.6 o K88
2023-08-13 00:54:44 C 22 15 31.99 +13 37 24.9 X L01
2023-08-13 00:56:57 C 22 15 32.84 +13 37 08.7 X L01
2023-08-13 01:03:05 C 22 15 35.30 +13 36 21.8 X L01
2023-08-13 04:07:31 C 22 16 59.56 +13 13 22.2 u H21
2023-08-13 04:15:35 C 22 17 02.70 +13 12 22.2 u H21
2023-08-13 04:19:36 C 22 17 04.25 +13 11 52.6 u H21
2023-08-13 20:49:37 C 22 23 28.73 +11 14 14.1 X 033
2023-08-13 20:50:46 C 22 23 29.13 +11 14 06.3 X 033
2023-08-13 20:51:56 C 22 23 29.51 +11 13 58.4 X 033
2023-08-13 20:53:10 C 22 23 29.97 +11 13 50.1 X 033
2023-08-13 20:59:49 C 22 23 34.560 +11 13 28.40 V Z84
2023-08-13 21:12:34 C 22 23 39.010 +11 12 03.17 V Z84
2023-08-13 22:01:01 B 22 23 55.262 +11 06 35.57 Z J57
2023-08-13 22:17:42 C 22 23 59.069 +11 04 21.50 X L38
2023-08-13 22:20:49 C 22 24 00.106 +11 04 00.66 X L38
2023-08-13 22:29:02 C 22 24 02.858 +11 03 05.76 X L38
2023-08-13 22:30:57 B 22 24 05.321 +11 03 16.27 Z J57
2023-08-13 22:40:16 C 22 24 06.600 +11 01 50.30 X L38
2023-08-13 22:47:02 B 22 24 09.09 +11 03 58.8 Z M49
2023-08-13 22:48:18 C 22 24 09.317 +11 00 57.85 X L38
2023-08-13 23:04:57 B 22 24 14.82 +11 01 59.6 Z M49
2023-08-13 23:23:55 B 22 24 20.98 +10 59 52.8 Z M49
2023-08-13 23:57:24 C 22 24 32.22 +10 53 31.1 V K51
2023-08-14 00:05:11 C 22 24 34.78 +10 52 39.0 V K51
2023-08-14 00:21:48 C 22 24 40.22 +10 50 48.8 V K51
2023-08-14 01:01:19 C 22 24 53.15 +10 46 30.9 V 104
2023-08-14 01:08:53 C 22 24 55.60 +10 45 40.7 V 104
2023-08-14 01:20:59 C 22 24 59.56 +10 44 20.5 V 104
2023-08-16 00:37:58 C 22 39 16.598 +06 11 04.52 V J95
2023-08-16 01:27:36 C 22 39 28.126 +06 06 54.36 V J95
2023-08-16 02:17:00 C 22 39 38.48 +06 02 47.1 X 033
2023-08-16 02:18:44 C 22 39 38.92 +06 02 38.8 X 033
2023-08-16 02:20:29 C 22 39 39.33 +06 02 30.2 X 033
2023-08-16 02:22:18 C 22 39 39.75 +06 02 20.9 X 033
2023-08-16 21:55:39 C 22 44 24.16 +04 29 46.8 X 033
2023-08-16 21:57:59 C 22 44 24.65 +04 29 36.3 X 033