612197 (2000 WP19)

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2884287978 ± 2.00e+00
Semi-major axis (a)0.8544175129 AU ± 3.00e+00
Inclination (i)7.67876548° ± 4.00e+00
Long. of Asc. Node (Ω)55.61889973° ± 5.00e+00
Arg. of Perihelion (ω)222.19159801° ± 6.00e+00
Mean Anomaly (M)347.37006099° ± 4.63e-05
Mean Motion (n)1.2479783865°/day ± 6.57e+00
Perihelion dist (q)0.60797890 AU ± 2.73e+00
Aphelion dist (Q)1.10085613 AU ± 4.23e+00
Orbital Period0.78977833 yr ± 4.16e+00
NGA Modelr2
A21.97808041e-05 AU/d²
Physical Parameters
H (abs. magnitude)22.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-27
RMS Residual0.399″
Uncertainty0
Orbit TypeAten
MOID0.002971 AU
Observations Used75
Oppositions5
Arc Total2000-2019
First Observation Used2000-11-21
Last Observation Used2019-12-26
Observations (80)
Date Type RA Dec Mag Band Observatory
2000-11-21 03:17:56 C 23 05 28.61 -03 05 55.2 18.3 c 704
2000-11-21 03:40:38 C 23 05 40.63 -03 01 55.7 18.4 c 704
2000-11-21 04:02:49 C 23 05 52.47 -02 57 59.3 19.0 c 704
2000-11-21 04:24:25 C 23 06 04.03 -02 54 10.7 18.3 c 704
2000-11-23 02:28:07 C 23 28 37.88 +03 56 27.5 19.0 c 704
2000-11-23 02:28:39 C 23 28 38.09 +03 56 31.2 18.9 c 704
2000-11-23 02:44:10 C 23 28 43.80 +03 58 27.1 19.2 c 704
2000-11-23 02:44:41 C 23 28 44.01 +03 58 31.9 19.1 c 704
2000-11-23 03:00:12 C 23 28 49.73 +04 00 26.4 19.4 c 704
2000-11-23 03:00:44 C 23 28 49.87 +04 00 30.7 19.8 c 704
2000-11-23 03:32:17 C 23 29 01.56 +04 04 25.0 19.4 c 704
2000-11-25 03:33:02 C 23 46 00.50 +09 06 04.9 19.1 c 704
2000-11-25 03:54:57 C 23 46 06.45 +09 08 00.5 19.1 c 704
2000-11-25 04:16:53 C 23 46 12.44 +09 09 55.8 19.4 c 704
2000-11-25 04:38:47 C 23 46 18.40 +09 11 49.9 19.0 c 704
2000-11-25 06:22:28 C 23 46 47.27 +09 20 49.2 853
2000-11-25 06:29:28 C 23 46 49.17 +09 21 24.8 853
2000-11-25 06:30:16 C 23 46 49.40 +09 21 29.2 853
2000-11-25 21:23:10 C 23 51 09.29 +10 34 41.0 587
2000-11-25 21:27:39 C 23 51 10.47 +10 35 02.1 587
2000-11-27 02:33:08 C 23 58 42.71 +12 40 40.4 18.5 c 704
2000-11-27 03:00:06 C 23 58 48.34 +12 42 25.7 19.1 c 704
2000-11-27 03:22:15 C 23 58 52.85 +12 43 51.9 18.7 c 704
2000-11-27 03:24:36 C 23 58 53.36 +12 44 01.2 18.7 c 704
2000-11-27 03:45:25 C 23 58 57.61 +12 45 21.5 19.2 c 704
2000-11-27 03:47:07 C 23 58 58.05 +12 45 29.6 18.5 c 704
2000-11-27 04:06:13 C 23 59 01.94 +12 46 42.6 19.2 c 704
2000-11-27 04:27:01 C 23 59 06.38 +12 48 03.2 18.8 c 704
2000-11-27 04:47:48 C 23 59 10.66 +12 49 22.5 19.0 c 704
2000-12-01 11:40:57 C 00 18 50.10 +17 54 50.8 413
2000-12-01 11:45:14 C 00 18 50.76 +17 54 59.9 413
2000-12-01 11:53:53 C 00 18 51.90 +17 55 17.7 413
2000-12-21 02:33:04 C 01 06 35.07 +26 26 24.1 696
2000-12-21 02:38:55 C 01 06 35.46 +26 26 27.0 696
2000-12-21 02:45:04 C 01 06 35.84 +26 26 29.8 696
2001-01-23 07:37:31 C 02 11 05.92 +31 36 14.0 568
2001-01-23 07:43:06 C 02 11 06.37 +31 36 15.4 568
2001-01-24 06:48:17 C 02 13 07.04 +31 43 15.3 568
2004-12-20 08:37:09 C 09 32 03.60 +49 11 13.7 c 673
2004-12-20 08:45:19 C 09 32 02.67 +49 11 40.0 c 673
2004-12-20 08:58:30 C 09 32 01.16 +49 12 20.9 c 673
2004-12-20 09:10:29 C 09 31 59.76 +49 12 58.0 c 673
2004-12-21 08:10:00 C 09 29 33.24 +50 23 21.1 c 673
2004-12-21 08:19:59 C 09 29 31.91 +50 23 52.8 c 673
2004-12-21 10:05:51 C 09 29 18.10 +50 29 27.2 c 673
2004-12-21 10:09:29 C 09 29 17.48 +50 29 40.5 c 673
2015-11-22 00:55:18 C 22 21 14.45 -11 07 18.0 u 807
2015-11-22 00:57:58 C 22 21 15.84 -11 06 56.8 u 807
2015-11-22 01:00:46 C 22 21 17.33 -11 06 34.6 u 807
2015-11-22 01:03:17 C 22 21 18.63 -11 06 14.4 u 807