2023 PW1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6237263178 ± 1.44e-05
Semi-major axis (a)2.2007684000 AU ± 7.72e-05
Inclination (i)8.28340038° ± 1.18e-04
Long. of Asc. Node (Ω)267.69108702° ± 4.91e-04
Arg. of Perihelion (ω)337.44324522° ± 2.75e-04
Mean Anomaly (M)270.15298637° ± 1.40e-02
Mean Motion (n)0.3018914156°/day ± 1.59e-05
Perihelion dist (q)0.82809123 AU ± 4.30e-05
Aphelion dist (Q)3.57344557 AU ± 1.29e-04
Orbital Period3.26483707 yr ± 1.72e-04
Physical Parameters
H (abs. magnitude)21.86
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.129″
Uncertainty2
Orbit TypeApollo
MOID0.082274 AU
Observations Used20
Oppositions1
Arc Total2023-2023
First Observation Used2023-08-02
Last Observation Used2023-09-15
Observations (21)
Date Type RA Dec Mag Band Observatory
2023-08-02 12:51:22 C 23 21 12.845 +35 41 24.36 X F51
2023-08-02 13:10:39 C 23 21 08.553 +35 40 45.98 X F51
2023-08-02 13:27:32 C 23 21 04.830 +35 40 12.47 X F51
2023-08-02 13:44:30 C 23 21 01.078 +35 39 38.38 X F51
2023-08-20 07:54:41 C 22 23 56.744 +23 34 51.63 X F52
2023-08-20 08:14:00 C 22 23 54.992 +23 34 23.98 X F52
2023-08-20 08:33:20 C 22 23 53.252 +23 33 56.13 X F52
2023-08-20 12:27:25 C 22 23 31.795 +23 28 16.01 V F52
2023-08-20 12:28:20 C 22 23 31.711 +23 28 14.62 V F52
2023-08-20 20:58:49 C 22 22 51.422 +23 15 42.39 V Z84
2023-08-20 21:52:09 C 22 22 46.807 +23 14 27.12 V Z84
2023-08-21 23:59:24 C 22 20 40.43 +22 36 57.5 V L01
2023-08-22 00:03:56 C 22 20 40.05 +22 36 51.8 V L01
2023-08-22 00:09:23 C 22 20 39.58 +22 36 43.3 V L01
2023-08-22 00:13:38 C 22 20 39.31 +22 36 36.5 V L01
2023-08-22 22:34:17 C 22 18 58.01 +22 05 04.5 X 033
2023-08-22 22:38:28 C 22 18 57.68 +22 04 58.8 X 033
2023-08-22 22:42:37 C 22 18 57.35 +22 04 52.9 X 033
2023-09-15 06:58:01 C 21 56 42.830 +11 35 04.43 X F51
2023-09-15 07:15:18 C 21 56 42.536 +11 34 49.68 X F51
2023-09-15 07:32:31 C 21 56 42.279 +11 34 34.90 X F51