2020 PW1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3404221706 ± 8.44e-04
Semi-major axis (a)1.5460285725 AU ± 1.79e-03
Inclination (i)10.23895162° ± 1.60e-02
Long. of Asc. Node (Ω)314.07371931° ± 9.44e-03
Arg. of Perihelion (ω)334.13288751° ± 9.03e-02
Mean Anomaly (M)282.96668789° ± 1.75e+00
Mean Motion (n)0.5127267809°/day ± 8.90e-04
Perihelion dist (q)1.01972617 AU ± 1.76e-03
Aphelion dist (Q)2.07233097 AU ± 2.73e-03
Orbital Period1.92232261 yr ± 3.34e-03
Physical Parameters
H (abs. magnitude)26.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.352″
Uncertainty4
Orbit TypeAmor
MOID0.025587 AU
Observations Used11
Oppositions1
Arc Total2020-2020
First Observation Used2020-08-12
Last Observation Used2020-08-13
Observations (11)
Date Type RA Dec Mag Band Observatory
2020-08-12 08:46:31 C 21 50 02.143 +11 23 40.94 V F52
2020-08-12 09:03:17 C 21 50 02.155 +11 25 20.54 V F52
2020-08-12 09:20:06 C 21 50 02.139 +11 27 00.49 U F52
2020-08-12 09:37:02 C 21 50 02.096 +11 28 40.48 U F52
2020-08-12 20:37:33 C 21 50 28.96 +12 29 40.2 V 033
2020-08-12 20:43:12 C 21 50 29.07 +12 30 10.5 V 033
2020-08-12 20:46:07 C 21 50 29.13 +12 30 26.3 V 033
2020-08-13 02:10:26 C 21 50 32.19 +12 59 28.8 V 033
2020-08-13 02:13:26 C 21 50 32.28 +12 59 44.1 V 033
2020-08-13 02:16:26 C 21 50 32.29 +13 00 00.5 V 033
2020-08-13 02:19:26 C 21 50 32.36 +13 00 15.3 V 033