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
2020-03-11 12:14:20 S 11 22 54.211 +41 16 25.97 – V C57
2020-03-11 12:14:20 s 1 -68895.363 0 +398343.36 8320.0 – C57
2020-03-11 12:44:20 S 11 22 57.718 +41 15 42.88 – V C57
2020-03-11 12:44:20 s 1 -69983.158 0 +398185.60 2230.0 – C57
2020-03-11 13:14:20 S 11 23 01.070 +41 15 04.00 – V C57
2020-03-11 13:14:20 s 1 -71069.530 0 +398020.01 5580.0 – C57
2020-03-11 13:44:20 S 11 23 04.555 +41 14 26.09 – V C57
2020-03-11 13:44:20 s 1 -72154.459 0 +397846.60 8400.0 – C57
2020-03-11 14:14:20 S 11 23 08.246 +41 13 44.22 – V C57
2020-03-11 14:14:20 s 1 -73237.925 0 +397665.36 710.0 – C57
2020-03-11 14:44:20 S 11 23 11.674 +41 13 01.52 – V C57
2020-03-11 14:44:20 s 1 -74319.905 0 +397476.31 2550.0 – C57
2020-03-11 15:14:20 S 11 23 14.702 +41 12 25.38 – V C57
2020-03-11 15:14:20 s 1 -75400.380 0 +397279.45 3930.0 – C57
2020-03-11 15:44:20 S 11 23 18.271 +41 11 42.90 – V C57
2020-03-11 15:44:20 s 1 -76479.328 0 +397074.78 4880.0 – C57
2020-03-11 16:14:20 S 11 23 21.343 +41 11 06.00 – V C57
2020-03-11 16:14:20 s 1 -77556.729 0 +396862.31 5430.0 – C57
2020-03-11 16:44:20 S 11 23 25.140 +41 10 23.74 – V C57
2020-03-11 16:44:20 s 1 -78632.562 0 +396642.04 5600.0 – C57
2020-03-11 17:14:20 S 11 23 28.493 +41 09 42.30 – V C57
2020-03-11 17:14:20 s 1 -79706.807 0 +396413.98 5430.0 – C57
2020-03-11 17:44:20 S 11 23 31.975 +41 09 01.15 – V C57
2020-03-11 17:44:20 s 1 -80779.441 0 +396178.12 4920.0 – C57
2020-03-11 18:14:20 S 11 23 34.740 +41 08 23.64 – V C57
2020-03-11 18:14:20 s 1 -81850.445 0 +395934.49 4130.0 – C57
2020-03-11 18:44:20 S 11 23 38.230 +41 07 44.65 – V C57
2020-03-11 18:44:20 s 1 -82919.798 0 +395683.07 3050.0 – C57
2020-03-11 19:14:20 S 11 23 41.830 +41 07 00.59 – V C57
2020-03-11 19:14:20 s 1 -83987.477 0 +395423.88 1740.0 – C57
2020-03-11 19:44:20 S 11 23 45.098 +41 06 20.92 – V C57
2020-03-11 19:44:20 s 1 -85053.464 0 +395156.91 200.0 – C57
2020-03-11 20:14:20 S 11 23 48.418 +41 05 41.24 – V C57
2020-03-11 20:14:20 s 1 -86117.735 0 +394882.18 8460.0 – C57
2020-03-11 21:14:20 S 11 23 55.150 +41 04 18.98 – V C57
2020-03-11 21:14:20 s 1 -88241.051 0 +394309.42 4510.0 – C57
2020-03-11 21:44:20 S 11 23 58.334 +41 03 38.74 – V C57
2020-03-11 21:44:20 s 1 -89300.052 0 +394011.39 2350.0 – C57
2020-03-11 22:14:20 S 11 24 01.865 +41 02 57.73 – V C57
2020-03-11 22:14:20 s 1 -90357.254 0 +393705.62 90.0 – C57
2020-03-11 22:36:12 C 11 20 36.61 +40 51 52.6 – c A53
2020-03-11 22:44:20 S 11 24 05.179 +41 02 15.90 – V C57
2020-03-11 22:44:20 s 1 -91412.636 0 +393392.08 7770.0 – C57
2020-03-11 22:51:54 C 11 20 38.35 +40 51 29.5 – V 160
2020-03-11 22:54:29 C 11 20 38.61 +40 51 25.7 – – 108
2020-03-11 22:54:44 C 11 20 38.66 +40 51 25.6 – V 160
2020-03-11 22:57:34 C 11 20 38.94 +40 51 21.5 – V 160
2020-03-11 23:00:55 C 11 20 39.35 +40 51 16.6 – – 108
2020-03-11 23:01:39 C 11 20 39.42 +40 51 14.6 – c A53
2020-03-11 23:10:41 C 11 20 40.44 +40 51 01.3 – – 108