IAA RAS IAA Minor Planet Database

2019 TO3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4277738000
Semi-major axis (a)1.7382614000 AU
Inclination (i)11.78852000°
Long. of Asc. Node (Ω)203.57413000°
Arg. of Perihelion (ω)212.33813000°
Mean Anomaly (M)226.47578000°
Mean Motion (n)0.4300623700°/day
Perihelion dist (q)0.99467870 AU
Aphelion dist (Q)2.48184410 AU
Orbital Period2.29177840 yr
Physical Parameters
H (abs. magnitude)24.57
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual1.040″
Uncertainty7
Orbit TypeApollo
MOID0.036968 AU
Observations Used41
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2019-10-21
Observations (43)
Date Type RA Dec Mag Band Observatory
2019-10-06 09:50:12 C 01 36 36.285 +35 42 36.64 – U F51
2019-10-06 10:11:28 C 01 36 45.573 +35 42 06.05 – U F51
2019-10-06 10:33:48 C 01 36 55.261 +35 41 33.49 – U F51
2019-10-07 01:43:34 C 01 44 08.77 +35 15 59.2 – V 033
2019-10-07 01:46:24 C 01 44 10.11 +35 15 53.9 – V 033
2019-10-07 01:49:11 C 01 44 11.42 +35 15 48.9 – V 033
2019-10-07 01:52:01 C 01 44 12.79 +35 15 43.6 – V 033
2019-10-07 07:47:48 C 01 47 13.29 +35 05 39.0 – V I52
2019-10-07 07:49:37 C 01 47 14.13 +35 05 35.4 – V I52
2019-10-07 07:51:25 C 01 47 14.97 +35 05 32.2 – V I52
2019-10-07 07:53:13 C 01 47 15.82 +35 05 28.9 – V I52
2019-10-07 10:09:33 C 01 48 26.444 +35 01 31.81 – V F51
2019-10-07 10:20:26 C 01 48 31.639 +35 01 11.87 – V F51
2019-10-07 10:29:11 C 01 48 35.772 +35 00 55.25 – V F51
2019-10-07 10:39:40 C 01 48 40.707 +35 00 36.01 – V F51
2019-10-07 10:48:20 C 01 48 44.850 +35 00 19.82 – V F51
2019-10-07 10:58:23 C 01 48 49.656 +35 00 00.51 – V F51
2019-10-08 01:05:02 C 01 56 11.03 +34 30 38.2 – V Z84
2019-10-08 01:15:25 C 01 56 16.31 +34 30 15.9 – V Z84
2019-10-08 01:25:45 C 01 56 19.96 +34 29 35.0 – V L01
2019-10-08 01:28:17 C 01 56 21.25 +34 29 29.5 – V L01
2019-10-08 01:30:50 C 01 56 22.53 +34 29 23.7 – V L01
2019-10-08 01:33:22 C 01 56 23.80 +34 29 17.5 – V L01
2019-10-08 01:35:16 C 01 56 24.78 +34 29 13.4 – V L01
2019-10-08 01:36:09 C 01 56 26.80 +34 29 30.0 – V Z84
2019-10-08 01:46:32 C 01 56 32.01 +34 29 07.0 – V Z84
2019-10-08 05:39:36 C 01 58 40.98 +34 20 19.8 – u H21
2019-10-08 05:47:59 C 01 58 45.31 +34 20 01.5 – u H21
2019-10-08 05:56:37 C 01 58 49.78 +34 19 42.2 – u H21
2019-10-08 09:13:04 C 02 00 40.052 +34 12 34.08 – U F51
2019-10-08 09:28:12 C 02 00 47.894 +34 12 00.32 – U F51
2019-10-08 09:43:18 C 02 00 55.729 +34 11 26.41 – U F51
2019-10-09 09:32:51 C 02 14 34.906 +33 08 41.10 – U F51
2019-10-09 09:50:30 C 02 14 44.818 +33 07 51.53 – U F51
2019-10-09 10:27:11 C 02 15 05.342 +33 06 07.52 – U F51
2019-10-11 05:22:31 C 02 42 26.07 +30 33 59.7 – V I52
2019-10-11 05:23:54 C 02 42 26.91 +30 33 53.8 – V I52
2019-10-11 05:25:18 C 02 42 27.82 +30 33 49.0 – V I52
2019-10-11 05:26:42 C 02 42 28.73 +30 33 43.9 – V I52
2019-10-21 12:20:34 C 05 47 14.20 -00 46 44.6 – V I52
2019-10-21 12:25:51 C 05 47 17.50 -00 47 30.1 – V I52
2019-10-21 12:27:36 C 05 47 18.62 -00 47 43.7 – V I52
2019-10-21 12:29:19 C 05 47 19.68 -00 47 59.4 – V I52