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
2020-02-16 19:14:23 s 1 -221967.90 1 +122968.96 5500.0 – C57
2020-02-16 19:34:43 C 09 58 35.44 +48 15 35.4 – t L04
2020-02-16 19:42:04 C 09 58 36.43 +48 15 36.0 – t L04
2020-02-16 19:44:23 S 09 58 30.187 +48 36 29.56 – V C57
2020-02-16 19:44:23 s 1 -221512.44 5 +120780.20 7970.0 – C57
2020-02-16 20:14:23 S 09 58 33.322 +48 36 22.86 – V C57
2020-02-16 20:14:23 s 1 -221039.37 3 +118581.90 2710.0 – C57
2020-02-16 20:44:23 S 09 58 36.744 +48 36 16.70 – V C57
2020-02-16 20:44:23 s 1 -220548.41 4 +116374.06 9400.0 – C57
2020-02-16 21:14:23 S 09 58 40.164 +48 36 10.66 – V C57
2020-02-16 21:14:23 s 1 -220039.29 3 +114156.69 7730.0 – C57
2020-02-16 21:44:23 S 09 58 43.392 +48 36 03.60 – V C57
2020-02-16 21:44:23 s 1 -219511.72 9 +111929.82 7360.0 – C57
2020-02-16 22:14:23 S 09 58 46.819 +48 35 56.44 – V C57
2020-02-16 22:14:23 s 1 -218965.43 2 +109693.45 7970.0 – C57
2020-02-16 22:44:23 S 09 58 50.472 +48 35 51.40 – V C57
2020-02-16 22:44:23 s 1 -218400.10 8 +107447.61 9220.0 – C57
2020-02-16 23:14:23 S 09 58 53.702 +48 35 45.02 – V C57
2020-02-16 23:14:23 s 1 -217815.45 4 +105192.32 750.0 – C57
2020-02-16 23:44:23 S 09 58 56.801 +48 35 35.99 – V C57
2020-02-16 23:44:23 s 1 -217211.16 1 +102927.61 2200.0 – C57
2020-02-17 00:14:23 S 09 59 00.305 +48 35 29.80 – V C57
2020-02-17 00:14:23 s 1 -216586.91 0 +100653.49 3210.0 – C57
2020-02-17 00:44:23 S 09 59 03.650 +48 35 22.06 – V C57
2020-02-17 00:44:23 s 1 -215942.37 8 +98370.013 3390.0 – C57
2020-02-17 01:14:23 S 09 59 06.910 +48 35 15.32 – V C57
2020-02-17 01:14:23 s 1 -215277.23 1 +96077.198 2360.0 – C57
2020-02-17 01:44:23 S 09 59 10.279 +48 35 06.68 – V C57
2020-02-17 01:44:23 s 1 -214591.12 9 +93775.089 9720.0 – C57
2020-02-17 02:14:23 S 09 59 13.594 +48 34 58.69 – V C57
2020-02-17 02:14:23 s 1 -213883.72 1 +91463.726 5060.0 – C57
2020-02-17 02:44:23 S 09 59 17.110 +48 34 51.24 – V C57
2020-02-17 02:44:23 s 1 -213154.64 9 +89143.157 7940.0 – C57
2020-02-17 03:14:23 S 09 59 20.431 +48 34 43.68 – V C57
2020-02-17 03:14:23 s 1 -212403.54 5 +86813.432 7960.0 – C57
2020-02-17 03:44:23 S 09 59 23.887 +48 34 35.72 – V C57
2020-02-17 03:44:23 s 1 -211630.03 4 +84474.605 4650.0 – C57
2020-02-17 04:14:23 S 09 59 27.074 +48 34 26.76 – V C57
2020-02-17 04:14:23 s 1 -210833.72 8 +82126.736 7550.0 – C57
2020-02-17 04:44:23 S 09 59 30.602 +48 34 19.56 – V C57
2020-02-17 04:44:23 s 1 -210014.23 1 +79769.890 6210.0 – C57
2020-02-17 05:14:23 S 09 59 33.965 +48 34 08.94 – V C57
2020-02-17 05:14:23 s 1 -209171.13 6 +77404.137 140.0 – C57
2020-02-17 05:44:23 S 09 59 37.056 +48 34 02.78 – V C57
2020-02-17 05:44:23 s 1 -208304.02 6 +75029.553 8830.0 – C57
2020-02-17 05:56:44 C 10 00 04.79 +48 15 57.2 – V 703
2020-02-17 06:04:32 C 10 00 05.82 +48 15 57.5 – V 703
2020-02-17 06:12:20 C 10 00 06.83 +48 15 57.9 – V 703
2020-02-17 06:14:23 S 09 59 40.673 +48 33 51.23 – V C57
2020-02-17 06:14:23 s 1 -207412.47 3 +72646.220 1780.0 – C57