IAA RAS IAA Minor Planet Database

2019 XG1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5503961345 ± 8.30e-09
Semi-major axis (a)2.6903527048 AU ± 1.10e-08
Inclination (i)6.09812854° ± 1.01e-06
Long. of Asc. Node (Ω)60.46443616° ± 1.75e-05
Arg. of Perihelion (ω)97.87767064° ± 2.51e-05
Mean Anomaly (M)107.55636904° ± 5.46e-06
Mean Motion (n)0.2233564234°/day ± 1.37e-09
Perihelion dist (q)1.20959298 AU ± 2.29e-08
Aphelion dist (Q)4.17111243 AU ± 2.81e-08
Orbital Period4.41279578 yr ± 2.70e-08
Physical Parameters
H (abs. magnitude)19.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.530″
Uncertainty0
Orbit TypeAmor
MOID0.247140 AU
Observations Used2343
Oppositions10
Arc Total2007-2020
First Observation Used2007-04-15
Last Observation Used2020-06-17
Observations (3928)
Date Type RA Dec Mag Band Observatory
2020-04-10 23:26:18 C 12 20 38.24 +19 05 26.7 – V 160
2020-04-10 23:31:18 C 12 20 38.49 +19 05 17.9 – V 160
2020-04-10 23:36:17 C 12 20 38.74 +19 05 08.8 – V 160
2020-04-11 07:38:42 C 12 21 06.20 +18 50 58.4 – V 703
2020-04-11 07:46:13 C 12 21 06.57 +18 50 45.0 – V 703
2020-04-11 07:53:46 C 12 21 06.97 +18 50 31.5 – V 703
2020-04-11 08:01:17 C 12 21 07.32 +18 50 18.0 – V 703
2020-04-12 02:08:33 C 12 22 10.12 +18 18 16.5 – q I15
2020-04-12 02:11:08 C 12 22 10.24 +18 18 12.0 – q I15
2020-04-12 02:13:44 C 12 22 10.39 +18 18 07.8 – q I15
2020-04-12 09:17:57 C 12 22 33.59 +18 05 55.3 – V T05
2020-04-12 09:22:57 C 12 22 33.84 +18 05 46.4 – V T05
2020-04-12 09:30:58 C 12 22 34.24 +18 05 32.6 – V T05
2020-04-12 09:53:33 C 12 22 35.30 +18 04 52.8 – V T05
2020-04-14 10:42:02 C 12 25 15.92 +16 40 37.7 – V T08
2020-04-14 10:42:42 C 12 25 15.89 +16 40 36.0 – V T08
2020-04-14 10:46:44 C 12 25 16.09 +16 40 29.5 – V T08
2020-04-14 10:48:12 C 12 25 16.15 +16 40 26.8 – V T08
2020-04-14 10:58:37 C 12 25 16.62 +16 40 09.1 – V T08
2020-04-14 11:01:25 C 12 25 16.82 +16 40 04.3 – V T08
2020-04-14 11:18:42 C 12 25 17.57 +16 39 34.5 – V T08
2020-04-14 11:19:22 C 12 25 17.61 +16 39 33.4 – V T08
2020-04-15 22:00:27 C 12 27 10.10 +15 40 53.4 – V 160
2020-04-15 22:03:54 C 12 27 10.26 +15 40 47.7 – V 160
2020-04-15 22:07:19 C 12 27 10.43 +15 40 41.9 – V 160
2020-04-15 23:04:13 C 12 27 13.39 +15 39 03.2 – V Z99
2020-04-15 23:08:06 C 12 27 13.58 +15 38 56.5 – V Z99
2020-04-15 23:11:58 C 12 27 13.75 +15 38 50.3 – V Z99
2020-04-15 23:15:50 C 12 27 13.93 +15 38 43.5 – V Z99
2020-04-15 23:19:44 C 12 27 14.14 +15 38 37.3 – V Z99
2020-04-16 04:02:54 C 12 27 29.64 +15 30 54.0 – q H45
2020-04-16 04:04:04 C 12 27 29.70 +15 30 51.9 – q H45
2020-04-16 04:05:43 C 12 27 29.78 +15 30 49.1 – q H45
2020-04-16 04:07:39 C 12 27 29.87 +15 30 45.7 – q H45
2020-04-16 04:09:08 C 12 27 29.93 +15 30 43.4 – q H45
2020-04-16 04:10:43 C 12 27 30.04 +15 30 40.7 – q H45
2020-04-16 07:21:08 C 12 27 39.28 +15 25 24.6 – V 703
2020-04-16 07:29:20 C 12 27 39.64 +15 25 11.0 – V 703
2020-04-16 07:37:31 C 12 27 40.02 +15 24 57.2 – V 703
2020-04-16 07:45:43 C 12 27 40.43 +15 24 43.7 – V 703
2020-04-16 22:35:30 C 12 28 27.66 +15 00 08.3 – V 160
2020-04-16 22:40:30 C 12 28 27.89 +15 00 00.0 – V 160
2020-04-16 22:45:29 C 12 28 28.14 +14 59 51.6 – V 160
2020-04-17 05:51:34 C 12 28 50.28 +14 48 17.0 – q H45
2020-04-17 05:53:35 C 12 28 50.37 +14 48 13.8 – q H45
2020-04-17 05:55:24 C 12 28 50.47 +14 48 11.0 – q H45
2020-04-17 05:56:47 C 12 28 50.54 +14 48 08.2 – q H45
2020-04-17 05:58:26 C 12 28 50.62 +14 48 06.1 – q H45
2020-04-17 06:00:22 C 12 28 50.75 +14 48 02.5 – q H45
2020-04-17 19:55:10 C 12 29 35.15 +14 25 13.3 – V G34