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
2020-01-24 02:14:22 s 1 +107305.04 3 +291127.60 4850.0 – C57
2020-01-24 02:44:22 S 08 55 21.878 +42 50 43.51 – V C57
2020-01-24 02:44:22 s 1 +106473.96 3 +292663.39 8030.0 – C57
2020-01-24 05:06:25 C 08 53 30.79 +42 46 49.4 – U I41
2020-01-24 05:07:43 C 08 53 30.89 +42 46 50.7 – U I41
2020-01-24 05:44:22 S 08 55 38.306 +42 54 05.15 – V C57
2020-01-24 05:44:22 s 1 +101393.91 0 +301622.16 7920.0 – C57
2020-01-24 06:14:22 S 08 55 41.119 +42 54 38.70 – V C57
2020-01-24 06:14:22 s 1 +100532.38 1 +303073.27 6110.0 – C57
2020-01-24 06:44:22 S 08 55 44.006 +42 55 13.22 – V C57
2020-01-24 06:44:22 s 1 +99666.810 0 +304512.55 4170.0 – C57
2020-01-24 06:47:39 C 08 53 38.40 +42 48 28.9 – U I41
2020-01-24 06:53:38 C 08 53 38.84 +42 48 34.6 – U I41
2020-01-24 07:14:22 S 08 55 46.469 +42 55 45.59 – V C57
2020-01-24 07:14:22 s 1 +98797.272 0 +305940.07 2240.0 – C57
2020-01-24 07:44:22 S 08 55 49.548 +42 56 21.48 – V C57
2020-01-24 07:44:22 s 1 +97923.836 0 +307355.88 460.0 – C57
2020-01-24 08:14:22 S 08 55 51.850 +42 56 52.01 – V C57
2020-01-24 08:14:22 s 1 +97046.575 0 +308760.06 8970.0 – C57
2020-01-24 08:44:22 S 08 55 54.926 +42 57 27.14 – V C57
2020-01-24 08:44:22 s 1 +96165.556 0 +310152.66 7880.0 – C57
2020-01-24 09:14:22 S 08 55 57.379 +42 58 00.23 – V C57
2020-01-24 09:14:22 s 1 +95280.849 0 +311533.74 7340.0 – C57
2020-01-24 09:44:22 S 08 56 00.418 +42 58 35.54 – V C57
2020-01-24 09:44:22 s 1 +94392.518 0 +312903.37 7470.0 – C57
2020-01-24 10:02:11 C 08 53 54.36 +42 51 37.6 – V T05
2020-01-24 10:06:56 C 08 53 54.72 +42 51 41.9 – V T05
2020-01-24 10:14:22 S 08 56 02.918 +42 59 09.20 – V C57
2020-01-24 10:14:22 s 1 +93500.631 0 +314261.60 8400.0 – C57
2020-01-24 10:16:27 C 08 53 55.39 +42 51 51.1 – V T05
2020-01-24 10:30:45 C 08 53 56.44 +42 52 04.6 – V T05
2020-01-24 10:44:22 S 08 56 05.712 +42 59 41.57 – V C57
2020-01-24 10:44:22 s 1 +92605.251 0 +315608.50 250.0 – C57
2020-01-24 11:14:22 S 08 56 08.328 +43 00 13.79 – V C57
2020-01-24 11:14:22 s 1 +91706.442 0 +316944.11 3140.0 – C57
2020-01-24 11:44:22 S 08 56 11.030 +43 00 48.85 – V C57
2020-01-24 11:44:22 s 1 +90804.266 0 +318268.50 7190.0 – C57
2020-01-24 12:14:22 S 08 56 13.810 +43 01 22.26 – V C57
2020-01-24 12:14:22 s 1 +89898.784 0 +319581.73 2520.0 – C57
2020-01-24 12:44:22 S 08 56 16.450 +43 01 58.80 – V C57
2020-01-24 12:44:22 s 1 +88990.056 0 +320883.85 9240.0 – C57
2020-01-24 13:14:22 S 08 56 19.238 +43 02 31.70 – V C57
2020-01-24 13:14:22 s 1 +88078.142 0 +322174.91 7470.0 – C57
2020-01-24 13:44:22 S 08 56 21.907 +43 03 04.39 – V C57
2020-01-24 13:44:22 s 1 +87163.099 0 +323454.97 7320.0 – C57
2020-01-24 14:14:22 S 08 56 24.406 +43 03 36.61 – V C57
2020-01-24 14:14:22 s 1 +86244.985 0 +324724.08 8900.0 – C57
2020-01-24 14:44:22 S 08 56 27.151 +43 04 08.80 – V C57
2020-01-24 14:44:22 s 1 +85323.857 0 +325982.30 2320.0 – C57
2020-01-24 15:14:22 S 08 56 29.738 +43 04 43.25 – V C57