IAA RAS IAA Minor Planet Database

2019 OT

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5484904578 ± 1.69e-07
Semi-major axis (a)1.7118004557 AU ± 8.63e-07
Inclination (i)47.24108492° ± 2.98e-05
Long. of Asc. Node (Ω)302.10712969° ± 1.73e-06
Arg. of Perihelion (ω)285.40311237° ± 4.09e-05
Mean Anomaly (M)320.45582204° ± 7.90e-04
Mean Motion (n)0.4400809502°/day ± 3.33e-07
Perihelion dist (q)0.77289424 AU ± 4.86e-07
Aphelion dist (Q)2.65070667 AU ± 1.37e-06
Orbital Period2.23964769 yr ± 1.69e-06
Physical Parameters
H (abs. magnitude)20.59
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.326″
Uncertainty0
Orbit TypeApollo
MOID0.022969 AU
Observations Used279
Oppositions1
Arc Total2019-2021
First Observation Used2019-07-24
Last Observation Used2021-01-15
Observations (294)
Date Type RA Dec Mag Band Observatory
2019-07-25 20:24:12 C 21 26 15.70 +16 30 59.2 – t L04
2019-07-25 20:28:19 C 21 26 08.31 +16 31 55.9 – t L04
2019-07-25 20:33:43 C 21 25 58.62 +16 33 10.4 – t L04
2019-07-25 20:51:16 C 21 25 27.52 +16 36 59.5 – V G34
2019-07-25 20:53:47 C 21 25 23.11 +16 37 33.8 – V G34
2019-07-25 20:54:23 C 21 25 23.17 +16 37 52.2 – q C77
2019-07-25 20:55:52 C 21 25 19.54 +16 38 06.7 – V 246
2019-07-25 20:56:09 C 21 25 19.07 +16 38 10.5 – V 246
2019-07-25 20:56:11 C 21 25 19.95 +16 38 17.0 – q C77
2019-07-25 20:56:17 C 21 25 18.79 +16 38 12.4 – V 246
2019-07-25 20:56:19 C 21 25 18.59 +16 38 08.4 – V G34
2019-07-25 20:56:26 C 21 25 18.53 +16 38 14.2 – V 246
2019-07-25 20:56:36 C 21 25 18.25 +16 38 16.5 – V 246
2019-07-25 20:56:44 C 21 25 18.00 +16 38 18.6 – V 246
2019-07-25 20:56:54 C 21 25 17.73 +16 38 20.6 – V 246
2019-07-25 20:57:02 C 21 25 17.47 +16 38 22.3 – V 246
2019-07-25 20:57:12 C 21 25 17.20 +16 38 24.6 – V 246
2019-07-25 20:57:59 C 21 25 16.71 +16 38 41.9 – q C77
2019-07-25 20:58:50 C 21 25 14.07 +16 38 42.7 – V G34
2019-07-25 20:59:53 C 21 25 13.38 +16 39 07.3 – q C77
2019-07-25 21:01:32 C 21 25 09.36 +16 39 19.2 – V G34
2019-07-25 22:06:46 C 21 23 12.46 +16 54 05.3 – V L18
2019-07-25 22:07:24 C 21 23 11.39 +16 54 13.7 – V L18
2019-07-25 22:08:54 C 21 23 08.80 +16 54 33.8 – V L18
2019-07-25 22:10:39 C 21 23 08.18 +16 54 44.8 – V J95
2019-07-25 22:11:02 C 21 23 05.03 +16 55 01.5 – V L18
2019-07-25 22:11:44 C 21 23 06.28 +16 54 59.0 – V J95
2019-07-25 22:12:48 C 21 23 04.40 +16 55 13.2 – V J95
2019-07-25 22:13:53 C 21 23 02.49 +16 55 27.8 – V J95
2019-07-25 22:16:37 C 21 22 57.74 +16 56 21.6 – V K19
2019-07-25 22:16:59 C 21 22 57.07 +16 56 10.4 – V J69
2019-07-25 22:17:43 C 21 22 55.79 +16 56 36.5 – V K19
2019-07-25 22:18:48 C 21 22 53.87 +16 56 50.8 – V K19
2019-07-25 22:19:53 C 21 22 51.95 +16 57 05.1 – V K19
2019-07-25 22:20:58 C 21 22 50.08 +16 57 19.5 – V K19
2019-07-25 22:21:10 C 21 22 49.75 +16 57 05.7 – V J69
2019-07-25 22:25:20 C 21 22 42.45 +16 58 01.1 – V J69
2019-07-25 22:29:30 C 21 22 35.16 +16 58 56.3 – V J69
2019-07-25 22:33:40 C 21 22 27.88 +16 59 51.4 – V J69
2019-07-25 22:37:50 C 21 22 20.58 +17 00 46.5 – V J69
2019-07-25 23:24:48 C 21 20 57.85 +17 11 18.0 – V K63
2019-07-25 23:28:11 C 21 20 51.97 +17 12 02.0 – V K63
2019-07-25 23:31:37 C 21 20 45.99 +17 12 46.4 – V K63
2019-07-26 03:30:18 C 21 14 04.18 +18 02 43.5 – V G40
2019-07-26 03:39:04 C 21 13 49.69 +18 04 27.3 – V G40
2019-07-26 03:46:18 C 21 13 37.73 +18 05 52.9 – V G40
2019-07-26 05:40:54 C 21 10 40.61 +18 27 53.6 – u 850
2019-07-26 05:52:19 C 21 10 22.22 +18 30 04.1 – u 850
2019-07-26 06:01:16 C 21 10 07.83 +18 31 46.1 – u 850
2019-07-26 06:12:42 C 21 09 49.50 +18 33 56.2 – u 850