2023 PB1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5340175299 ± 3.00e-04
Semi-major axis (a)1.4744548446 AU ± 7.19e-04
Inclination (i)1.63389767° ± 8.08e-04
Long. of Asc. Node (Ω)145.98320881° ± 9.73e-04
Arg. of Perihelion (ω)260.76970827° ± 2.56e-03
Mean Anomaly (M)67.57215638° ± 3.08e-01
Mean Motion (n)0.5505098082°/day ± 4.03e-04
Perihelion dist (q)0.68707011 AU ± 5.55e-04
Aphelion dist (Q)2.26183958 AU ± 1.19e-03
Orbital Period1.79038823 yr ± 1.31e-03
Physical Parameters
H (abs. magnitude)26.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.327″
Uncertainty3
Orbit TypeApollo
MOID0.002545 AU
Observations Used30
Oppositions1
Arc Total2023-2023
First Observation Used2023-08-12
Last Observation Used2023-08-13
Observations (31)
Date Type RA Dec Mag Band Observatory
2023-08-12 09:35:57 C 23 30 07.20 +08 42 24.4 U I41
2023-08-12 09:36:27 C 23 30 08.50 +08 42 37.3 U I41
2023-08-12 10:00:00 C 23 31 11.79 +08 52 54.7 U I41
2023-08-12 10:00:30 C 23 31 13.04 +08 53 09.4 U I41
2023-08-12 10:54:17 C 23 33 41.14 +09 17 07.9 U I41
2023-08-12 10:54:47 C 23 33 42.52 +09 17 21.3 U I41
2023-08-12 22:19:22 C 00 16 29.58 +15 26 30.7 V 104
2023-08-12 22:22:07 C 00 16 42.12 +15 28 16.5 V 104
2023-08-12 22:23:55 C 00 16 46.62 +15 28 26.7 X 033
2023-08-12 22:24:24 C 00 16 48.84 +15 28 45.4 X 033
2023-08-12 22:25:05 C 00 16 51.99 +15 29 11.9 X 033
2023-08-12 22:27:27 C 00 17 06.45 +15 31 42.1 V 104
2023-08-12 23:02:34 C 00 19 45.41 +15 53 30.2 X 033
2023-08-12 23:03:03 C 00 19 47.70 +15 53 49.4 X 033
2023-08-12 23:03:33 C 00 19 49.98 +15 54 08.4 X 033
2023-08-12 23:14:53 C 00 20 41.15 +16 01 59.3 X G02
2023-08-12 23:17:56 C 00 20 55.43 +16 03 59.0 X G02
2023-08-12 23:18:37 C 00 21 02.36 +16 04 57.6 V L01
2023-08-12 23:19:55 C 00 21 08.45 +16 05 48.4 V L01
2023-08-12 23:21:14 C 00 21 14.75 +16 06 41.8 V L01
2023-08-12 23:22:30 C 00 21 20.64 +16 07 31.0 V L01
2023-08-12 23:23:45 C 00 21 26.59 +16 08 20.5 V L01
2023-08-12 23:29:55 C 00 21 52.13 +16 11 52.6 X G02
2023-08-12 23:32:18 C 00 22 05.09 +16 13 06.0 V G34
2023-08-12 23:35:12 C 00 22 18.94 +16 15 01.1 V G34
2023-08-12 23:38:07 C 00 22 32.77 +16 16 56.2 V G34
2023-08-13 07:26:42 C 01 07 21.42 +21 50 52.7 u H21
2023-08-13 07:28:59 C 01 07 36.27 +21 52 35.2 u H21
2023-08-13 07:31:16 C 01 07 51.13 +21 54 18.0 u H21
2023-08-13 07:33:32 C 01 08 06.03 +21 56 00.4 u H21
2023-08-13 07:35:49 C 01 08 20.94 +21 57 43.3 u H21