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
2020-03-15 13:44:20 S 11 32 18.386 +38 52 20.32 – V C57
2020-03-15 13:44:20 s 1 -222854.64 3 +218388.38 5030.0 – C57
2020-03-15 14:14:20 S 11 32 20.789 +38 51 27.97 – V C57
2020-03-15 14:14:20 s 1 -223104.40 6 +216646.95 2660.0 – C57
2020-03-15 14:44:20 S 11 32 22.966 +38 50 39.70 – V C57
2020-03-15 14:44:20 s 1 -223344.65 9 +214896.29 2400.0 – C57
2020-03-15 15:14:20 S 11 32 25.262 +38 49 48.43 – V C57
2020-03-15 15:14:20 s 1 -223575.29 8 +213136.39 4150.0 – C57
2020-03-15 15:44:20 S 11 32 27.626 +38 49 00.44 – V C57
2020-03-15 15:44:20 s 1 -223796.21 5 +211367.23 7800.0 – C57
2020-03-15 16:14:20 S 11 32 30.226 +38 48 10.12 – V C57
2020-03-15 16:14:20 s 1 -224007.29 9 +209588.79 3230.0 – C57
2020-03-15 16:44:20 S 11 32 32.318 +38 47 22.24 – V C57
2020-03-15 16:44:20 s 1 -224208.44 0 +207801.06 350.0 – C57
2020-03-15 17:14:20 S 11 32 34.572 +38 46 33.96 – V C57
2020-03-15 17:14:20 s 1 -224399.52 4 +206004.02 9030.0 – C57
2020-03-15 17:44:20 S 11 32 36.838 +38 45 42.37 – V C57
2020-03-15 17:44:20 s 1 -224580.43 7 +204197.66 9170.0 – C57
2020-03-15 18:14:20 S 11 32 39.420 +38 44 51.50 – V C57
2020-03-15 18:14:20 s 1 -224751.06 0 +202381.94 640.0 – C57
2020-03-15 18:44:20 S 11 32 41.705 +38 44 00.10 – V C57
2020-03-15 18:44:20 s 1 -224911.27 7 +200556.87 3330.0 – C57
2020-03-15 19:14:20 S 11 32 43.711 +38 43 13.40 – V C57
2020-03-15 19:14:20 s 1 -225060.96 4 +198722.42 7120.0 – C57
2020-03-15 19:44:20 S 11 32 46.171 +38 42 19.26 – V C57
2020-03-15 19:44:20 s 1 -225200.00 0 +196878.57 1880.0 – C57
2020-03-15 20:14:20 S 11 32 48.386 +38 41 31.67 – V C57
2020-03-15 20:14:20 s 1 -225328.25 9 +195025.32 7490.0 – C57
2020-03-15 20:44:20 S 11 32 50.676 +38 40 39.07 – V C57
2020-03-15 20:44:20 s 1 -225445.61 4 +193162.64 3830.0 – C57
2020-03-15 20:54:26 C 11 31 26.27 +38 22 43.9 – V Z99
2020-03-15 20:59:00 C 11 31 26.72 +38 22 36.7 – V Z99
2020-03-15 21:03:36 C 11 31 27.19 +38 22 29.0 – V Z99
2020-03-15 21:08:12 C 11 31 27.67 +38 22 22.0 – V Z99
2020-03-15 21:27:07 C 11 31 29.46 +38 21 57.8 – q A48
2020-03-15 21:32:24 C 11 31 29.98 +38 21 49.2 – q A48
2020-03-15 21:37:40 C 11 31 30.48 +38 21 40.7 – q A48
2020-03-15 21:42:55 C 11 31 31.02 +38 21 32.5 – q A48
2020-03-15 21:44:20 S 11 32 55.325 +38 38 57.95 – V C57
2020-03-15 21:44:20 s 1 -225647.09 1 +189408.93 8150.0 – C57
2020-03-15 22:14:20 S 11 32 57.554 +38 38 08.23 – V C57
2020-03-15 22:14:20 s 1 -225730.94 7 +187517.87 5860.0 – C57
2020-03-15 22:44:20 S 11 32 59.909 +38 37 16.82 – V C57
2020-03-15 22:44:20 s 1 -225803.36 6 +185617.33 3770.0 – C57
2020-03-15 23:14:20 S 11 33 01.942 +38 36 28.44 – V C57
2020-03-15 23:14:20 s 1 -225864.21 1 +183707.28 1730.0 – C57
2020-03-15 23:44:20 S 11 33 04.512 +38 35 36.20 – V C57
2020-03-15 23:44:20 s 1 -225913.33 9 +181787.71 9600.0 – C57
2020-03-16 00:14:20 S 11 33 06.586 +38 34 43.90 – V C57
2020-03-16 00:14:20 s 1 -225950.60 7 +179858.61 7240.0 – C57