IAA RAS IAA Minor Planet Database

2019 TG2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3144409473 ± 2.00e+00
Semi-major axis (a)1.3591294660 AU ± 3.00e+00
Inclination (i)29.10844519° ± 4.00e+00
Long. of Asc. Node (Ω)10.47107332° ± 5.00e+00
Arg. of Perihelion (ω)301.78501527° ± 6.00e+00
Mean Anomaly (M)343.17132460° ± 4.02e-01
Mean Motion (n)0.6220304800°/day ± 2.06e+00
Perihelion dist (q)0.93176200 AU ± 3.41e+00
Aphelion dist (Q)1.78650180 AU ± 4.79e+00
Orbital Period1.58450060 yr ± 5.25e+00
Physical Parameters
H (abs. magnitude)24.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.280″
Uncertainty3
Orbit TypeApollo
MOID0.043370 AU
Observations Used47
Oppositions1
Arc Total2019-2019
First Observation Used—
Last Observation Used2019-10-18
Observations (54)
Date Type RA Dec Mag Band Observatory
2019-10-05 03:41:23 C 22 32 01.87 -21 49 59.6 – V G96
2019-10-05 03:48:48 C 22 31 59.49 -21 47 04.7 – V G96
2019-10-05 03:56:13 C 22 31 57.06 -21 44 08.0 – V G96
2019-10-05 04:03:39 C 22 31 54.71 -21 41 16.2 – V G96
2019-10-05 06:02:51 C 22 31 16.20 -20 54 39.0 – V I52
2019-10-05 06:03:39 C 22 31 15.93 -20 54 19.9 – V I52
2019-10-05 06:04:26 C 22 31 15.71 -20 54 01.8 – V I52
2019-10-05 06:05:14 C 22 31 15.44 -20 53 43.0 – V I52
2019-10-05 07:14:11 C 22 30 53.77 -20 26 50.7 – V I52
2019-10-05 07:14:58 C 22 30 53.53 -20 26 32.3 – V I52
2019-10-05 07:15:47 C 22 30 53.28 -20 26 13.8 – V I52
2019-10-05 07:16:34 C 22 30 53.02 -20 25 54.9 – V I52
2019-10-05 11:00:01 C 22 29 55.75 -18 57 14.6 – V 474
2019-10-05 11:00:45 C 22 29 55.54 -18 56 57.6 – V 474
2019-10-05 11:01:29 C 22 29 55.30 -18 56 41.3 – V 474
2019-10-05 11:02:12 C 22 29 55.08 -18 56 24.2 – V 474
2019-10-05 11:02:56 C 22 29 54.86 -18 56 07.7 – V 474
2019-10-05 20:38:00 C 22 27 30.20 -15 25 21.5 – V 104
2019-10-05 20:44:04 C 22 27 28.55 -15 23 09.9 – V 104
2019-10-05 20:50:09 C 22 27 26.89 -15 20 57.5 – V 104
2019-10-05 21:12:10 C 22 27 20.86 -15 12 57.6 – q K63
2019-10-05 21:22:08 C 22 27 18.18 -15 09 20.8 – q K63
2019-10-05 21:25:28 C 22 27 17.29 -15 08 08.6 – q K63
2019-10-05 21:31:33 C 22 27 15.70 -15 05 57.0 – q K63
2019-10-05 21:55:36 C 22 27 08.75 -14 57 17.3 – V L01
2019-10-05 21:59:18 C 22 27 07.77 -14 55 56.8 – V L01
2019-10-05 21:59:56 C 22 27 07.59 -14 55 43.1 – V L01
2019-10-05 22:06:22 C 22 27 07.64 -14 53 13.7 – V Z84
2019-10-05 22:17:50 C 22 27 04.52 -14 49 06.2 – V Z84
2019-10-05 22:30:14 C 22 27 01.15 -14 44 38.9 – V Z84
2019-10-06 02:38:21 C 22 26 09.24 -13 16 17.8 – V I52
2019-10-06 02:38:57 C 22 26 09.04 -13 16 05.4 – V I52
2019-10-06 02:39:33 C 22 26 08.86 -13 15 53.2 – V I52
2019-10-06 03:18:24 C 22 25 56.63 -13 02 30.8 – q H36
2019-10-06 03:24:21 C 22 25 55.06 -13 00 24.9 – q H36
2019-10-06 03:30:52 C 22 25 53.35 -12 58 09.4 – q H36
2019-10-06 03:36:00 C 22 25 52.02 -12 56 22.3 – q H36
2019-10-06 04:05:06 C 22 25 44.52 -12 46 10.4 – V 734
2019-10-06 04:10:57 C 22 25 42.96 -12 44 09.4 – V 734
2019-10-06 04:16:48 C 22 25 41.45 -12 42 07.2 – V 734
2019-10-06 06:53:24 C 22 25 04.09 -11 47 56.8 – V 654
2019-10-06 06:56:17 C 22 25 03.36 -11 46 57.3 – V 654
2019-10-06 07:01:18 C 22 25 02.09 -11 45 14.1 – V 654
2019-10-06 07:07:05 C 22 25 00.65 -11 43 15.3 – V 654
2019-10-06 10:27:43 C 22 24 20.02 -10 32 29.9 – V 474
2019-10-06 10:29:57 C 22 24 19.50 -10 31 45.2 – V 474
2019-10-06 10:31:04 C 22 24 19.21 -10 31 23.0 – V 474
2019-10-06 10:33:18 C 22 24 18.68 -10 30 38.0 – V 474
2019-10-08 00:07:48 C 22 17 33.69 +00 35 39.1 – u 807
2019-10-08 00:13:14 C 22 17 32.71 +00 37 03.5 – u 807