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
2020-03-10 23:44:20 S 11 21 26.534 +41 32 51.14 – V C57
2020-03-10 23:44:20 s 1 -41298.803 0 +399723.31 2830.0 – C57
2020-03-11 00:14:20 S 11 21 30.554 +41 32 07.22 – V C57
2020-03-11 00:14:20 s 1 -42415.416 0 +399763.50 9220.0 – C57
2020-03-11 00:44:20 S 11 21 34.090 +41 31 26.87 – V C57
2020-03-11 00:44:20 s 1 -43531.127 0 +399795.68 4380.0 – C57
2020-03-11 01:14:20 S 11 21 37.584 +41 30 49.28 – V C57
2020-03-11 01:14:20 s 1 -44645.915 0 +399819.86 8360.0 – C57
2020-03-11 01:44:20 S 11 21 40.870 +41 30 12.74 – V C57
2020-03-11 01:44:20 s 1 -45759.759 0 +399836.05 1170.0 – C57
2020-03-11 02:14:20 S 11 21 44.611 +41 29 32.06 – V C57
2020-03-11 02:14:20 s 1 -46872.637 0 +399844.25 2840.0 – C57
2020-03-11 02:44:20 S 11 21 48.190 +41 28 52.43 – V C57
2020-03-11 02:44:20 s 1 -47984.529 0 +399844.47 3400.0 – C57
2020-03-11 03:14:20 S 11 21 51.866 +41 28 12.18 – V C57
2020-03-11 03:14:20 s 1 -49095.414 0 +399836.73 2880.0 – C57
2020-03-11 03:44:20 S 11 21 55.171 +41 27 33.66 – V C57
2020-03-11 03:44:20 s 1 -50205.271 0 +399821.02 1300.0 – C57
2020-03-11 04:14:20 S 11 21 58.860 +41 26 54.06 – V C57
2020-03-11 04:14:20 s 1 -51314.079 0 +399797.36 8690.0 – C57
2020-03-11 04:44:20 S 11 22 02.230 +41 26 17.59 – V C57
2020-03-11 04:44:20 s 1 -52421.816 0 +399765.76 5070.0 – C57
2020-03-11 05:14:20 S 11 22 05.983 +41 25 38.42 – V C57
2020-03-11 05:14:20 s 1 -53528.464 0 +399726.23 480.0 – C57
2020-03-11 05:44:20 S 11 22 09.406 +41 24 56.70 – V C57
2020-03-11 05:44:20 s 1 -54633.999 0 +399678.76 4930.0 – C57
2020-03-11 06:14:20 S 11 22 12.847 +41 24 17.46 – V C57
2020-03-11 06:14:20 s 1 -55738.402 0 +399623.37 8460.0 – C57
2020-03-11 06:44:20 S 11 22 16.195 +41 23 38.08 – V C57
2020-03-11 06:44:20 s 1 -56841.652 0 +399560.07 1100.0 – C57
2020-03-11 07:14:20 S 11 22 19.831 +41 23 00.71 – V C57
2020-03-11 07:14:20 s 1 -57943.728 0 +399488.86 2860.0 – C57
2020-03-11 07:44:20 S 11 22 23.218 +41 22 16.43 – V C57
2020-03-11 07:44:20 s 1 -59044.610 0 +399409.75 3770.0 – C57
2020-03-11 08:14:20 S 11 22 26.902 +41 21 43.38 – V C57
2020-03-11 08:14:20 s 1 -60144.276 0 +399322.75 3870.0 – C57
2020-03-11 08:44:20 S 11 22 30.290 +41 21 02.63 – V C57
2020-03-11 08:44:20 s 1 -61242.705 0 +399227.86 3180.0 – C57
2020-03-11 09:14:20 S 11 22 33.576 +41 20 22.38 – V C57
2020-03-11 09:14:20 s 1 -62339.879 0 +399125.09 1720.0 – C57
2020-03-11 09:44:20 S 11 22 37.207 +41 19 43.39 – V C57
2020-03-11 09:44:20 s 1 -63435.774 0 +399014.45 9520.0 – C57
2020-03-11 10:14:20 S 11 22 40.522 +41 19 02.06 – V C57
2020-03-11 10:14:20 s 1 -64530.371 0 +398895.94 6600.0 – C57
2020-03-11 10:44:20 S 11 22 44.114 +41 18 22.86 – V C57
2020-03-11 10:44:20 s 1 -65623.649 0 +398769.57 3000.0 – C57
2020-03-11 11:14:20 S 11 22 47.386 +41 17 44.02 – V C57
2020-03-11 11:14:20 s 1 -66715.588 0 +398635.35 8730.0 – C57
2020-03-11 11:44:20 S 11 22 51.024 +41 17 05.03 – V C57
2020-03-11 11:44:20 s 1 -67806.166 0 +398493.27 3830.0 – C57