2019 WH2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4660922000
Semi-major axis (a)1.6894661000 AU
Inclination (i)6.66700000°
Long. of Asc. Node (Ω)69.02179000°
Arg. of Perihelion (ω)44.20026000°
Mean Anomaly (M)243.84361000°
Mean Motion (n)0.4488278900°/day
Perihelion dist (q)0.90201910 AU
Aphelion dist (Q)2.47691310 AU
Orbital Period2.19595900 yr
Physical Parameters
H (abs. magnitude)26.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.280″
Uncertainty5
Orbit TypeApollo
MOID0.001915 AU
Observations Used38
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-12-02
Observations (38)
Date Type RA Dec Mag Band Observatory
2019-11-25 08:42:06 C 04 01 14.563 -02 28 10.38 U F52
2019-11-25 09:27:12 C 04 01 27.761 -02 27 00.19 U F52
2019-11-25 09:43:21 C 04 01 32.488 -02 26 34.83 U F52
2019-11-25 19:53:07 C 04 05 33.43 -02 10 36.1 V L01
2019-11-25 19:55:39 C 04 05 34.33 -02 10 31.2 V L01
2019-11-25 20:03:15 C 04 05 37.21 -02 10 17.5 V L01
2019-11-25 20:07:32 C 04 05 38.81 -02 10 09.9 V L01
2019-11-26 01:00:55 C 04 07 35.746 -01 59 46.43 V J04
2019-11-26 01:04:25 C 04 07 37.054 -01 59 39.58 V J04
2019-11-26 01:07:55 C 04 07 38.346 -01 59 32.42 V J04
2019-11-26 02:47:51 C 04 08 31.00 -01 51 43.7 u 807
2019-11-26 02:54:36 C 04 08 33.66 -01 51 29.5 u 807
2019-11-26 09:45:51 C 04 11 46.506 -01 40 24.50 U F51
2019-11-26 10:04:23 C 04 11 54.448 -01 39 41.61 U F51
2019-11-26 10:22:52 C 04 12 02.393 -01 38 58.67 U F51
2019-11-27 22:58:06 C 04 37 51.53 +00 27 30.2 V K91
2019-11-27 23:04:08 C 04 37 56.81 +00 27 58.4 V K91
2019-11-27 23:10:10 C 04 38 02.12 +00 28 26.5 V K91
2019-11-27 23:16:11 C 04 38 07.44 +00 28 54.7 V K91
2019-11-27 23:22:13 C 04 38 12.78 +00 29 23.0 V K91
2019-11-27 23:28:15 C 04 38 18.12 +00 29 51.2 V K91
2019-11-27 23:34:18 C 04 38 23.51 +00 30 19.7 V K91
2019-11-27 23:40:20 C 04 38 28.88 +00 30 48.2 V K91
2019-11-27 23:46:58 C 04 38 34.80 +00 31 19.7 V K91
2019-11-29 03:42:08 C 05 16 47.68 +03 23 01.6 V 204
2019-11-29 03:48:04 C 05 16 58.54 +03 23 53.7 V 204
2019-11-29 03:54:10 C 05 17 09.74 +03 24 46.0 V 204
2019-12-01 01:32:47 C 08 10 41.42 +14 46 23.2 V K91
2019-12-01 01:41:53 C 08 11 35.87 +14 48 54.0 V K91
2019-12-01 01:45:03 C 08 11 54.94 +14 49 46.7 V K91
2019-12-01 02:38:40 C 08 17 36.68 +14 42 22.1 V J95
2019-12-01 02:43:43 C 08 18 07.82 +14 43 42.7 V J95
2019-12-01 02:51:33 C 08 18 55.97 +14 45 47.4 V J95
2019-12-01 02:56:43 C 08 19 27.84 +14 47 09.2 V J95
2019-12-02 04:18:52 C 10 57 40.66 +17 32 12.7 V J95
2019-12-02 04:28:17 C 10 58 28.52 +17 31 53.7 V J95
2019-12-02 04:37:49 C 10 59 16.68 +17 31 34.0 V J95
2019-12-02 04:47:54 C 11 00 07.46 +17 31 12.6 V J95