2002 PW39

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4942453047
Semi-major axis (a)2.2123413029 AU
Inclination (i)8.45499241°
Long. of Asc. Node (Ω)121.14473035°
Arg. of Perihelion (ω)239.07130011°
Mean Anomaly (M)14.04722369°
Mean Motion (n)0.2995202700°/day
Perihelion dist (q)1.11890180 AU
Aphelion dist (Q)3.30577840 AU
Orbital Period3.29062080 yr
Physical Parameters
H (abs. magnitude)21.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.361″
Uncertainty
Orbit TypeAmor
MOID0.163894 AU
Observations Used24
Oppositions1
Arc Total2002-2002
First Observation Used
Last Observation Used2002-10-04
Observations (24)
Date Type RA Dec Mag Band Observatory
2002-08-06 05:32:52 C 20 24 49.61 -26 43 47.1 19.8 c 644
2002-08-06 07:07:47 C 20 24 51.01 -26 46 26.0 19.9 c 644
2002-08-06 08:38:36 C 20 24 52.38 -26 48 56.9 20.2 c 644
2002-08-09 05:24:38 C 20 26 45.89 -28 47 20.2 c 649
2002-08-09 05:31:09 C 20 26 46.09 -28 47 32.5 c 649
2002-08-09 05:37:40 C 20 26 46.26 -28 47 44.3 c 649
2002-08-09 05:49:30 C 20 26 46.49 -28 48 03.9 c 649
2002-08-09 05:56:00 C 20 26 46.59 -28 48 16.4 c 649
2002-08-09 11:16:44 C 20 26 57.11 -28 57 02.4 c 474
2002-08-09 11:19:34 C 20 26 57.17 -28 57 07.4 c 474
2002-08-09 11:24:14 C 20 26 57.17 -28 57 15.7 c 474
2002-08-13 05:40:51 C 20 30 17.06 -31 43 58.8 20.7 c 644
2002-08-13 06:16:03 C 20 30 18.15 -31 45 05.7 20.6 c 644
2002-08-13 06:56:27 C 20 30 19.43 -31 46 22.4 20.8 c 644
2002-08-19 13:52:57 C 20 38 41.64 -36 41 46.5 e 413
2002-08-19 13:59:20 C 20 38 42.01 -36 41 59.2 e 413
2002-10-03 15:39:10 C 00 25 29.75 -52 45 52.4 c 474
2002-10-03 15:41:10 C 00 25 30.20 -52 45 49.5 c 474
2002-10-03 15:43:50 C 00 25 30.82 -52 45 46.5 c 474
2002-10-03 15:47:50 C 00 25 31.69 -52 45 41.3 c 474
2002-10-04 13:07:09 C 00 30 30.04 -52 21 08.3 c 474
2002-10-04 13:09:50 C 00 30 30.63 -52 21 05.4 c 474
2002-10-04 13:12:59 C 00 30 31.31 -52 21 01.2 c 474
2002-10-04 13:15:49 C 00 30 31.88 -52 20 58.0 c 474