2019 WP3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5635061445 ± 5.67e-07
Semi-major axis (a)2.8007666573 AU ± 4.03e-07
Inclination (i)10.92343524° ± 2.39e-05
Long. of Asc. Node (Ω)180.45985328° ± 9.39e-05
Arg. of Perihelion (ω)314.26600366° ± 1.11e-04
Mean Anomaly (M)75.94095457° ± 5.31e-05
Mean Motion (n)0.2102794754°/day ± 4.54e-08
Perihelion dist (q)1.22251744 AU ± 1.60e-06
Aphelion dist (Q)4.37901588 AU ± 1.71e-06
Orbital Period4.68722057 yr ± 1.01e-06
Physical Parameters
H (abs. magnitude)19.95
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.232″
Uncertainty0
Orbit TypeAmor
MOID0.270495 AU
Observations Used47
Oppositions5
Arc Total2019-2025
First Observation Used2019-10-28
Last Observation Used2025-01-06
Observations (61)
Date Type RA Dec Mag Band Observatory
2019-10-28 10:55:46 C 03 11 49.534 +03 22 50.13 V F52
2019-10-28 11:12:53 C 03 11 48.965 +03 22 39.35 V F52
2019-10-28 11:30:01 C 03 11 48.357 +03 22 29.49 V F52
2019-10-28 11:46:59 C 03 11 47.770 +03 22 19.38 V F52
2019-11-05 13:16:38 C 03 04 39.628 +01 25 27.85 U F51
2019-11-05 13:36:04 C 03 04 38.792 +01 25 15.84 U F51
2019-11-05 13:53:36 C 03 04 38.054 +01 25 05.43 U F51
2019-11-05 14:11:08 C 03 04 37.296 +01 24 54.82 U F51
2019-11-17 09:39:02 C 02 52 05.080 -01 21 03.72 V F52
2019-11-17 09:58:54 C 02 52 04.025 -01 21 14.76 V F52
2019-11-17 10:18:48 C 02 52 03.052 -01 21 26.51 V F52
2019-11-17 10:38:38 C 02 52 02.174 -01 21 36.81 V F52
2019-11-28 07:29:38 C 02 40 23.579 -03 27 21.65 U F52
2019-11-28 07:45:47 C 02 40 22.862 -03 27 28.36 U F52
2019-11-28 08:01:59 C 02 40 22.148 -03 27 35.05 U F52
2019-11-28 08:18:08 C 02 40 21.430 -03 27 41.48 U F52
2019-12-16 02:39:38 C 02 27 27.87 -05 13 08.6 u 807
2019-12-16 02:51:38 C 02 27 27.65 -05 13 09.4 u 807
2019-12-16 03:03:24 C 02 27 27.44 -05 13 10.2 u 807
2019-12-28 05:28:37 C 02 26 06.14 -05 06 13.4 1 T09
2019-12-28 06:46:42 C 02 26 06.49 -05 06 03.4 1 T09
2019-12-28 07:37:23 C 02 26 06.73 -05 05 56.8 1 T09
2019-12-28 07:44:30 C 02 26 06.77 -05 05 56.0 1 T09
2019-12-30 02:33:55 C 02 26 30.59 -04 59 36.2 u 807
2019-12-30 02:46:16 C 02 26 30.68 -04 59 34.5 u 807
2019-12-30 02:58:31 C 02 26 30.78 -04 59 32.5 u 807
2019-12-31 08:11:49 S 02 26 52.81 -04 54 43.1 L C51
2019-12-31 11:20:08 S 02 26 55.30 -04 54 07.8 L C51
2019-12-31 14:28:38 S 02 26 57.91 -04 53 34.7 L C51
2019-12-31 16:02:41 S 02 26 59.46 -04 53 16.9 L C51
2019-12-31 20:45:16 S 02 27 03.46 -04 52 25.5 L C51
2019-12-31 20:45:27 S 02 27 03.48 -04 52 25.6 L C51
2019-12-31 22:19:31 S 02 27 04.90 -04 52 04.8 L C51
2019-12-31 23:53:46 S 02 27 06.23 -04 51 50.3 L C51
2020-01-01 01:27:50 S 02 27 07.57 -04 51 33.0 L C51
2020-01-01 01:28:01 S 02 27 07.74 -04 51 31.8 L C51
2020-01-01 04:35:36 S 02 27 10.46 -04 50 56.3 L C51
2020-01-01 07:06:14 C 02 27 12.66 -04 50 30.8 1 T09
2020-01-01 07:43:27 C 02 27 13.13 -04 50 23.7 1 T09
2020-01-01 08:15:10 C 02 27 13.55 -04 50 17.4 1 T09
2020-01-01 10:53:09 S 02 27 16.22 -04 49 42.3 L C51
2020-01-13 01:43:19 C 02 34 54.15 -03 32 29.6 V 807
2020-01-13 01:51:28 C 02 34 54.43 -03 32 26.6 V 807
2020-01-13 01:59:36 C 02 34 54.74 -03 32 23.6 V 807
2020-01-29 02:59:10 C 02 55 34.72 -00 43 13.1 o 691
2020-01-29 03:26:06 C 02 55 36.52 -00 42 59.9 o 691
2020-01-29 03:53:02 C 02 55 38.31 -00 42 45.1 o 691
2020-01-30 03:08:47 C 02 57 14.99 -00 30 36.5 o 691
2020-01-30 03:33:40 C 02 57 16.63 -00 30 24.2 o 691
2020-01-30 03:58:14 C 02 57 18.36 -00 30 11.0 o 691