2019 WZ

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3593904343 ± 9.32e-08
Semi-major axis (a)1.8796559247 AU ± 5.50e-08
Inclination (i)20.89135062° ± 1.20e-05
Long. of Asc. Node (Ω)251.45726734° ± 5.08e-06
Arg. of Perihelion (ω)211.22618726° ± 5.07e-05
Mean Anomaly (M)99.08776681° ± 5.49e-05
Mean Motion (n)0.3824676780°/day ± 1.68e-08
Perihelion dist (q)1.20412557 AU ± 1.79e-07
Aphelion dist (Q)2.55518628 AU ± 1.90e-07
Orbital Period2.57701850 yr ± 1.13e-07
Physical Parameters
H (abs. magnitude)21.59
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.272″
Uncertainty0
Orbit TypeAmor
MOID0.250295 AU
Observations Used137
Oppositions3
Arc Total2019-2024
First Observation Used2019-11-18
Last Observation Used2024-09-10
Observations (140)
Date Type RA Dec Mag Band Observatory
2019-11-18 09:33:40 C 04 35 26.24 +39 53 08.1 V G96
2019-11-18 09:41:27 C 04 35 26.26 +39 52 52.0 V G96
2019-11-18 09:49:15 C 04 35 26.23 +39 52 36.2 V G96
2019-11-18 09:57:04 C 04 35 26.26 +39 52 20.9 V G96
2019-11-18 11:32:35 C 04 35 26.20 +39 49 06.6 V V06
2019-11-18 11:35:22 C 04 35 26.22 +39 49 00.8 V V06
2019-11-18 11:38:09 C 04 35 26.25 +39 48 54.9 V V06
2019-11-18 11:38:48 C 04 35 26.22 +39 48 53.4 V V06
2019-11-19 07:20:01 C 04 35 34.75 +39 08 55.0 V I52
2019-11-19 07:27:08 C 04 35 34.62 +39 08 39.3 V I52
2019-11-21 11:31:24 C 04 35 43.78 +37 14 58.9 L 658
2019-11-21 11:34:09 C 04 35 43.77 +37 14 52.5 L 658
2019-11-21 11:42:25 C 04 35 43.75 +37 14 33.7 L 658
2019-11-21 23:04:06 C 04 35 46.10 +36 48 23.3 V L01
2019-11-21 23:08:03 C 04 35 46.12 +36 48 13.5 V L01
2019-11-21 23:12:00 C 04 35 46.08 +36 48 04.9 V L01
2019-11-21 23:14:49 C 04 35 46.03 +36 47 58.3 V L01
2019-11-22 01:03:44 C 04 35 45.48 +36 43 39.8 V 033
2019-11-22 01:05:51 C 04 35 45.47 +36 43 34.8 V 033
2019-11-22 01:08:00 C 04 35 45.46 +36 43 29.8 V 033
2019-11-22 17:38:01 C 04 35 48.08 +36 04 06.7 V 033
2019-11-22 17:40:54 C 04 35 48.02 +36 04 00.2 V 033
2019-11-22 17:43:48 C 04 35 48.06 +36 03 53.0 V 033
2019-11-22 17:47:11 C 04 35 48.10 +36 03 44.5 V 033
2019-11-22 22:39:53 C 04 35 47.01 +35 52 09.7 V L01
2019-11-22 22:42:08 C 04 35 47.00 +35 52 04.2 V L01
2019-11-22 22:44:24 C 04 35 47.01 +35 51 58.6 V L01
2019-11-22 22:46:44 C 04 35 46.98 +35 51 53.3 V L01
2019-11-26 09:54:49 C 04 35 37.57 +32 15 38.8 V T08
2019-11-26 09:59:32 C 04 35 37.46 +32 15 25.7 V T08
2019-11-26 10:09:00 C 04 35 37.38 +32 14 59.2 V T08
2019-11-26 10:09:40 C 04 35 37.44 +32 14 57.0 V T08
2019-11-26 10:26:10 C 04 35 37.22 +32 14 12.0 V T08
2019-11-30 21:44:00 C 04 35 06.69 +26 53 50.0 V K87
2019-11-30 21:44:29 C 04 35 06.68 +26 53 48.3 V K87
2019-11-30 21:45:00 C 04 35 06.66 +26 53 47.2 V K87
2019-12-03 06:55:01 C 04 34 46.16 +23 46 59.6 V 703
2019-12-03 07:02:37 C 04 34 46.04 +23 46 33.5 V 703
2019-12-03 07:10:14 C 04 34 45.90 +23 46 07.9 V 703
2019-12-03 08:42:25 C 04 34 44.61 +23 40 57.6 V G96
2019-12-03 08:44:27 C 04 34 44.59 +23 40 50.7 V G96
2019-12-03 08:50:42 C 04 34 44.48 +23 40 29.6 V G96
2019-12-03 08:52:43 C 04 34 44.46 +23 40 22.5 V G96
2019-12-03 08:58:58 C 04 34 44.37 +23 40 01.6 V G96
2019-12-03 09:00:59 C 04 34 44.36 +23 39 54.8 V G96
2019-12-03 09:07:13 C 04 34 44.26 +23 39 33.7 V G96
2019-12-03 09:09:14 C 04 34 44.25 +23 39 26.7 V G96
2019-12-04 05:59:49 C 04 34 37.81 +22 28 45.2 u H21
2019-12-04 06:01:53 C 04 34 37.78 +22 28 38.1 u H21
2019-12-04 06:03:57 C 04 34 37.77 +22 28 31.1 u H21