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
2020-01-28 20:14:22 s 1 -117619.30 5 +399873.24 5670.0 – C57
2020-01-28 20:44:22 S 09 05 04.402 +44 49 16.90 – V C57
2020-01-28 20:44:22 s 1 -118544.24 2 +399461.96 1200.0 – C57
2020-01-28 21:14:22 S 09 05 06.730 +44 49 43.46 – V C57
2020-01-28 21:14:22 s 1 -119467.20 6 +399043.60 6000.0 – C57
2020-01-28 21:44:22 S 09 05 09.394 +44 50 13.49 – V C57
2020-01-28 21:44:22 s 1 -120388.17 8 +398618.14 50.0 – C57
2020-01-28 22:14:22 S 09 05 11.849 +44 50 40.52 – V C57
2020-01-28 22:14:22 s 1 -121307.14 0 +398185.58 3330.0 – C57
2020-01-28 22:44:22 S 09 05 14.405 +44 51 08.93 – V C57
2020-01-28 22:44:22 s 1 -122224.07 2 +397745.94 5820.0 – C57
2020-01-28 23:14:22 S 09 05 16.853 +44 51 37.12 – V C57
2020-01-28 23:14:22 s 1 -123138.95 7 +397299.20 7480.0 – C57
2020-01-28 23:44:22 S 09 05 19.342 +44 52 02.57 – V C57
2020-01-28 23:44:22 s 1 -124051.77 4 +396845.37 8300.0 – C57
2020-01-29 00:14:22 S 09 05 21.655 +44 52 28.49 – V C57
2020-01-29 00:14:22 s 1 -124962.50 5 +396384.45 8250.0 – C57
2020-01-29 00:44:22 S 09 05 24.202 +44 52 59.12 – V C57
2020-01-29 00:44:22 s 1 -125871.13 0 +395916.43 7300.0 – C57
2020-01-29 01:14:22 S 09 05 26.611 +44 53 25.91 – V C57
2020-01-29 01:14:22 s 1 -126777.63 1 +395441.32 5430.0 – C57
2020-01-29 01:44:22 S 09 05 29.117 +44 53 54.82 – V C57
2020-01-29 01:44:22 s 1 -127681.98 7 +394959.11 2620.0 – C57
2020-01-29 02:14:22 S 09 05 31.346 +44 54 20.41 – V C57
2020-01-29 02:14:22 s 1 -128584.18 0 +394469.80 8830.0 – C57
2020-01-29 02:44:22 S 09 05 33.914 +44 54 48.49 – V C57
2020-01-29 02:44:22 s 1 -129484.19 0 +393973.40 4050.0 – C57
2020-01-29 03:14:22 S 09 05 36.372 +44 55 16.36 – V C57
2020-01-29 03:14:22 s 1 -130381.99 7 +393469.90 8240.0 – C57
2020-01-29 03:44:22 S 09 05 38.736 +44 55 45.73 – V C57
2020-01-29 03:44:22 s 1 -131277.58 2 +392959.30 1390.0 – C57
2020-01-29 04:14:22 S 09 05 41.426 +44 56 11.29 – V C57
2020-01-29 04:14:22 s 1 -132170.92 4 +392441.60 3470.0 – C57
2020-01-29 04:44:22 S 09 05 43.771 +44 56 38.29 – V C57
2020-01-29 04:44:22 s 1 -133062.00 4 +391916.79 4450.0 – C57
2020-01-29 07:14:22 S 09 05 56.146 +44 58 55.27 – V C57
2020-01-29 07:14:22 s 1 -137482.76 3 +389186.18 1990.0 – C57
2020-01-29 07:44:22 S 09 05 58.342 +44 59 20.65 – V C57
2020-01-29 07:44:22 s 1 -138359.84 4 +388618.72 5850.0 – C57
2020-01-29 08:14:22 S 09 06 00.607 +44 59 43.91 – V C57
2020-01-29 08:14:22 s 1 -139234.52 0 +388044.15 8430.0 – C57
2020-01-29 08:15:20 C 09 04 29.87 +44 36 52.7 – V 654
2020-01-29 09:04:42 C 09 04 34.06 +44 37 33.9 – V 654
2020-01-29 09:53:55 C 09 04 38.26 +44 38 14.1 – V 654
2020-01-29 10:14:22 S 09 06 10.795 +45 01 34.07 – V C57
2020-01-29 10:14:22 s 1 -142708.75 6 +385674.64 5450.0 – C57
2020-01-29 10:44:22 S 09 06 13.032 +45 02 02.08 – V C57
2020-01-29 10:44:22 s 1 -143571.09 3 +385064.44 1250.0 – C57
2020-01-29 11:14:22 S 09 06 15.526 +45 02 28.43 – V C57
2020-01-29 11:14:22 s 1 -144430.89 7 +384447.12 5620.0 – C57