385402 (2002 WZ2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8845162594 ± 6.06e-08
Semi-major axis (a)2.4621626851 AU ± 4.63e-09
Inclination (i)51.27189279° ± 2.59e-05
Long. of Asc. Node (Ω)261.27045089° ± 6.22e-06
Arg. of Perihelion (ω)48.20204761° ± 1.53e-05
Mean Anomaly (M)356.46396420° ± 5.20e-06
Mean Motion (n)0.2551156837°/day ± 7.19e-10
Perihelion dist (q)0.28433976 AU ± 1.49e-07
Aphelion dist (Q)4.63998561 AU ± 1.49e-07
Orbital Period3.86344841 yr ± 1.09e-08
Physical Parameters
H (abs. magnitude)17.17
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.396″
Uncertainty0
Orbit TypeApollo
MOID0.129675 AU
Observations Used160
Oppositions18
Arc Total2002-2026
First Observation Used2002-11-22
Last Observation Used2026-01-07
Observations (188)
Date Type RA Dec Mag Band Observatory
2010-03-27 05:47:56 S 06 19 15.83 -50 42 59.1 L C51
2010-03-27 07:23:17 S 06 19 10.70 -50 41 22.5 L C51
2010-03-27 08:58:27 S 06 19 05.647 -50 39 46.33 L C51
2010-03-27 12:08:58 S 06 18 55.52 -50 36 33.1 L C51
2010-03-27 13:44:19 S 06 18 50.47 -50 34 56.1 L C51
2010-03-27 15:19:40 S 06 18 45.46 -50 33 18.1 L C51
2010-03-27 16:54:50 S 06 18 40.50 -50 31 41.3 L C51
2010-03-27 18:30:11 S 06 18 35.46 -50 30 03.8 L C51
2010-03-27 20:05:21 S 06 18 30.54 -50 28 27.4 L C51
2010-03-27 21:40:42 S 06 18 25.615 -50 26 49.85 L C51
2010-03-27 23:16:04 S 06 18 20.65 -50 25 13.1 L C51
2010-03-28 00:51:14 S 06 18 15.82 -50 23 35.2 L C51
2010-03-28 04:01:45 S 06 18 06.08 -50 20 19.7 L C51
2010-03-28 07:12:27 S 06 17 56.42 -50 17 06.0 L C51
2014-01-19 06:29:32 C 10 57 58.96 -65 38 30.7 u 807
2014-01-19 06:40:55 C 10 57 58.61 -65 38 46.3 u 807
2014-01-19 06:53:21 C 10 57 58.09 -65 39 02.8 u 807
2014-01-20 05:09:18 C 10 57 21.24 -66 09 04.8 u 807
2014-01-20 05:25:23 C 10 57 20.60 -66 09 26.4 u 807
2014-01-20 05:41:27 C 10 57 20.10 -66 09 48.2 u 807
2022-02-18 02:30:40 C 23 55 13.82 +12 39 42.3 U I41
2022-02-18 02:37:43 C 23 55 16.21 +12 39 50.3 U I41
2022-02-18 02:41:14 C 23 55 17.40 +12 39 54.5 U I41
2022-02-18 02:44:45 C 23 55 18.59 +12 39 58.2 U I41
2022-02-20 02:33:43 C 00 11 09.27 +13 30 39.9 U I41
2022-02-20 02:37:12 C 00 11 10.40 +13 30 43.1 U I41
2022-02-20 02:40:41 C 00 11 11.52 +13 30 46.7 U I41
2022-02-20 02:44:09 C 00 11 12.64 +13 30 50.0 U I41
2022-02-20 02:47:38 C 00 11 13.78 +13 30 53.4 U I41
2022-03-09 02:31:25 C 01 59 17.34 +16 57 34.0 V 703
2022-03-09 02:39:33 C 01 59 19.08 +16 57 36.0 V 703
2022-03-09 02:55:50 C 01 59 22.52 +16 57 38.4 V 703
2026-01-05 18:54:00 B 22 24 28.112 +10 44 59.81 W Z80
2026-01-05 19:06:07 B 22 24 34.368 +10 45 12.66 W Z80
2026-01-07 01:50:19 C 22 40 18.901 +11 14 46.64 V 703
2026-01-07 01:53:32 C 22 40 20.521 +11 14 49.60 V 703
2026-01-07 01:56:45 C 22 40 22.177 +11 14 53.05 V 703
2026-01-07 02:00:00 C 22 40 23.826 +11 14 55.32 V 703