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
2020-03-17 00:44:20 s 1 -209322.29 3 +73578.949 2170.0 – C57
2020-03-17 01:14:20 S 11 34 52.008 +37 50 28.21 – V C57
2020-03-17 01:14:20 s 1 -208500.90 8 +71176.909 6110.0 – C57
2020-03-17 01:33:31 C 11 34 27.66 +37 34 43.7 – V 160
2020-03-17 01:36:26 C 11 34 27.99 +37 34 38.5 – V 160
2020-03-17 01:39:15 C 11 34 28.24 +37 34 33.3 – V 160
2020-03-17 01:44:20 S 11 34 53.686 +37 49 39.40 – V C57
2020-03-17 01:44:20 s 1 -207654.67 4 +68766.416 6320.0 – C57
2020-03-17 02:14:20 S 11 34 55.874 +37 48 38.66 – V C57
2020-03-17 02:14:20 s 1 -206783.15 7 +66347.579 2340.0 – C57
2020-03-17 02:44:20 S 11 34 57.826 +37 47 43.87 – V C57
2020-03-17 02:44:20 s 1 -205885.91 2 +63920.518 3680.0 – C57
2020-03-17 03:14:20 S 11 34 59.827 +37 46 46.74 – V C57
2020-03-17 03:14:20 s 1 -204962.48 5 +61485.358 9870.0 – C57
2020-03-17 03:44:20 S 11 35 01.865 +37 45 49.39 – V C57
2020-03-17 03:44:20 s 1 -204012.40 8 +59042.235 390.0 – C57
2020-03-17 04:14:20 S 11 35 03.785 +37 44 52.40 – V C57
2020-03-17 04:14:20 s 1 -203035.20 3 +56591.293 4720.0 – C57
2020-03-17 04:44:20 S 11 35 05.710 +37 43 55.24 – V C57
2020-03-17 04:44:20 s 1 -202030.38 0 +54132.684 2340.0 – C57
2020-03-17 05:14:20 S 11 35 07.649 +37 43 02.03 – V C57
2020-03-17 05:14:20 s 1 -200997.43 6 +51666.573 2680.0 – C57
2020-03-17 05:44:20 S 11 35 09.689 +37 42 02.34 – V C57
2020-03-17 05:44:20 s 1 -199935.85 5 +49193.133 5190.0 – C57
2020-03-17 06:14:20 S 11 35 11.575 +37 41 04.81 – V C57
2020-03-17 06:14:20 s 1 -198845.10 8 +46712.551 9290.0 – C57
2020-03-17 06:44:20 S 11 35 13.402 +37 40 07.68 – V C57
2020-03-17 06:44:20 s 1 -197724.65 3 +44225.023 4370.0 – C57
2020-03-17 07:14:20 S 11 35 15.374 +37 39 13.50 – V C57
2020-03-17 07:14:20 s 1 -196573.93 5 +41730.759 9830.0 – C57
2020-03-17 07:44:20 S 11 35 17.330 +37 38 14.68 – V C57
2020-03-17 07:44:20 s 1 -195392.38 1 +39229.984 5030.0 – C57
2020-03-17 08:14:20 S 11 35 19.238 +37 37 16.82 – V C57
2020-03-17 08:14:20 s 1 -194179.40 9 +36722.936 9330.0 – C57
2020-03-17 08:44:20 S 11 35 21.322 +37 36 18.54 – V C57
2020-03-17 08:44:20 s 1 -192934.41 7 +34209.867 2060.0 – C57
2020-03-17 09:14:20 S 11 35 23.376 +37 35 17.52 – V C57
2020-03-17 09:14:20 s 1 -191656.78 9 +31691.047 2530.0 – C57
2020-03-17 09:44:20 S 11 35 25.130 +37 34 23.63 – V C57
2020-03-17 09:44:20 s 1 -190345.89 6 +29166.762 20.0 – C57
2020-03-17 10:14:20 S 11 35 27.132 +37 33 24.62 – V C57
2020-03-17 10:14:20 s 1 -189001.08 9 +26637.316 3830.0 – C57
2020-03-17 10:44:20 S 11 35 28.752 +37 32 28.28 – V C57
2020-03-17 10:44:20 s 1 -187621.70 5 +24103.034 3190.0 – C57
2020-03-17 11:14:20 S 11 35 30.857 +37 31 30.18 – V C57
2020-03-17 11:14:20 s 1 -186207.06 3 +21564.259 7330.0 – C57
2020-03-17 11:44:20 S 11 35 32.686 +37 30 28.01 – V C57
2020-03-17 11:44:20 s 1 -184756.46 4 +19021.358 5470.0 – C57
2020-03-17 12:14:20 S 11 35 34.555 +37 29 29.80 – V C57
2020-03-17 12:14:20 s 1 -183269.19 3 +16474.719 6780.0 – C57