IAA RAS IAA Minor Planet Database

2019 WX

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3248677697 ± 1.56e-05
Semi-major axis (a)1.9062778580 AU ± 6.25e-05
Inclination (i)9.93435314° ± 3.96e-04
Long. of Asc. Node (Ω)282.39282576° ± 3.39e-04
Arg. of Perihelion (ω)148.86307142° ± 8.38e-04
Mean Anomaly (M)95.52280839° ± 4.04e-02
Mean Motion (n)0.3744837448°/day ± 1.84e-05
Perihelion dist (q)1.28698962 AU ± 5.16e-05
Aphelion dist (Q)2.52556609 AU ± 8.80e-05
Orbital Period2.63196012 yr ± 1.29e-04
Physical Parameters
H (abs. magnitude)22.06
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.325″
Uncertainty2
Orbit TypeAmor
MOID0.314070 AU
Observations Used44
Oppositions1
Arc Total2019-2020
First Observation Used2019-11-17
Last Observation Used2020-01-17
Observations (44)
Date Type RA Dec Mag Band Observatory
2019-11-17 06:30:27 C 04 09 20.26 +48 48 56.9 – V G96
2019-11-17 06:38:19 C 04 09 20.33 +48 48 53.5 – V G96
2019-11-17 06:46:13 C 04 09 20.48 +48 48 49.9 – V G96
2019-11-17 06:54:06 C 04 09 20.53 +48 48 46.7 – V G96
2019-11-17 09:19:54 C 04 09 21.79 +48 47 34.0 – V I52
2019-11-17 09:25:54 C 04 09 21.83 +48 47 30.1 – V I52
2019-11-17 09:31:54 C 04 09 21.84 +48 47 27.5 – V I52
2019-11-17 09:37:54 C 04 09 21.94 +48 47 23.9 – V I52
2019-11-18 04:45:27 C 04 09 44.63 +48 37 35.8 – V I52
2019-11-18 04:50:14 C 04 09 44.61 +48 37 33.0 – V I52
2019-11-18 04:55:03 C 04 09 44.70 +48 37 31.0 – V I52
2019-11-19 05:53:37 C 04 10 09.05 +48 23 50.9 – V I52
2019-11-19 05:58:25 C 04 10 09.13 +48 23 48.4 – V I52
2019-11-19 06:04:39 C 04 10 09.20 +48 23 44.8 – V I52
2019-11-22 01:39:26 C 04 11 07.05 +47 41 00.6 – V 033
2019-11-22 01:44:35 C 04 11 07.13 +47 40 56.7 – V 033
2019-11-22 01:49:43 C 04 11 07.19 +47 40 52.9 – V 033
2019-11-22 01:54:52 C 04 11 07.21 +47 40 49.3 – V 033
2019-11-22 04:03:50 C 04 11 08.46 +47 39 14.7 – V 033
2019-11-22 04:09:00 C 04 11 08.48 +47 39 10.4 – V 033
2019-11-22 04:14:07 C 04 11 08.52 +47 39 06.7 – V 033
2019-11-22 04:19:17 C 04 11 08.60 +47 39 03.3 – V 033
2019-11-22 19:47:41 C 04 11 23.83 +47 28 10.3 – V 033
2019-11-22 19:52:51 C 04 11 23.89 +47 28 07.0 – V 033
2019-11-22 23:32:21 C 04 11 25.39 +47 25 32.5 – V 033
2019-12-17 06:30:45 C 04 20 33.09 +36 25 17.4 – V G96
2019-12-17 06:38:08 C 04 20 33.23 +36 25 07.2 – V G96
2019-12-17 06:45:31 C 04 20 33.35 +36 24 57.5 – V G96
2019-12-17 06:52:54 C 04 20 33.47 +36 24 47.1 – V G96
2019-12-21 04:27:30 C 04 23 14.70 +34 15 29.2 – V I52
2019-12-21 04:29:53 C 04 23 14.74 +34 15 25.9 – V I52
2019-12-21 04:32:18 C 04 23 14.78 +34 15 21.9 – V I52
2019-12-21 04:34:41 C 04 23 14.88 +34 15 18.9 – V I52
2020-01-04 02:59:35 C 04 36 50.75 +27 02 01.0 – V V06
2020-01-04 03:29:40 C 04 36 52.07 +27 01 25.3 – V G96
2020-01-04 03:37:44 C 04 36 52.38 +27 01 16.6 – V G96
2020-01-04 03:45:49 C 04 36 52.78 +27 01 07.7 – V G96
2020-01-04 03:53:53 C 04 36 53.11 +27 00 58.3 – V G96
2020-01-05 03:30:27 C 04 38 05.14 +26 33 42.9 – V V06
2020-01-05 03:33:52 C 04 38 05.31 +26 33 38.6 – V V06
2020-01-05 03:37:17 C 04 38 05.45 +26 33 35.3 – V V06
2020-01-05 03:40:42 C 04 38 05.61 +26 33 30.8 – V V06
2020-01-17 00:53:32 C 04 54 38.21 +21 49 25.9 – u H21
2020-01-17 01:07:13 C 04 54 38.98 +21 49 14.4 – u H21