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
2020-02-11 15:44:23 S 09 44 07.601 +48 15 07.92 – V C57
2020-02-11 15:44:23 s 1 -84952.013 0 +403930.82 1200.0 – C57
2020-02-11 16:14:23 S 09 44 11.182 +48 15 22.32 – V C57
2020-02-11 16:14:23 s 1 -85979.279 0 +403735.35 8470.0 – C57
2020-02-11 16:44:23 S 09 44 14.791 +48 15 34.74 – V C57
2020-02-11 16:44:23 s 1 -87004.968 0 +403532.43 5280.0 – C57
2020-02-11 17:14:23 S 09 44 18.295 +48 15 47.99 – V C57
2020-02-11 17:14:23 s 1 -88029.061 0 +403322.04 1670.0 – C57
2020-02-11 17:44:23 S 09 44 22.109 +48 16 03.32 – V C57
2020-02-11 17:44:23 s 1 -89051.540 0 +403104.21 7660.0 – C57
2020-02-11 18:14:23 S 09 44 25.668 +48 16 12.68 – V C57
2020-02-11 18:14:23 s 1 -90072.384 0 +402878.93 3280.0 – C57
2020-02-11 18:44:23 S 09 44 29.338 +48 16 27.84 – V C57
2020-02-11 18:44:23 s 1 -91091.575 0 +402646.21 8550.0 – C57
2020-02-11 19:14:23 S 09 44 33.127 +48 16 40.04 – V C57
2020-02-11 19:14:23 s 1 -92109.094 0 +402406.06 3490.0 – C57
2020-02-11 19:44:23 S 09 44 36.694 +48 16 50.48 – V C57
2020-02-11 19:44:23 s 1 -93124.923 0 +402158.47 8140.0 – C57
2020-02-11 20:14:23 S 09 44 40.440 +48 17 08.05 – V C57
2020-02-11 20:14:23 s 1 -94139.041 0 +401903.45 2520.0 – C57
2020-02-11 20:44:23 S 09 44 43.968 +48 17 18.60 – V C57
2020-02-11 20:44:23 s 1 -95151.430 0 +401641.02 6660.0 – C57
2020-02-11 21:14:23 S 09 44 47.417 +48 17 32.75 – V C57
2020-02-11 21:14:23 s 1 -96162.070 0 +401371.16 570.0 – C57
2020-02-11 22:44:23 S 09 44 58.474 +48 18 10.55 – V C57
2020-02-11 22:44:23 s 1 -99183.310 0 +400517.13 1280.0 – C57
2020-02-12 00:14:23 S 09 45 09.432 +48 18 49.61 – V C57
2020-02-12 00:14:23 s 1 -102188.12 2 +399596.48 970.0 – C57
2020-02-12 00:44:23 S 09 45 12.862 +48 19 00.37 – V C57
2020-02-12 00:44:23 s 1 -103185.98 5 +399274.80 4100.0 – C57
2020-02-12 01:14:23 S 09 45 17.033 +48 19 12.79 – V C57
2020-02-12 01:14:23 s 1 -104181.94 6 +398945.74 7220.0 – C57
2020-02-12 01:44:23 S 09 45 20.292 +48 19 25.86 – V C57
2020-02-12 01:44:23 s 1 -105175.98 4 +398609.30 350.0 – C57
2020-02-12 02:14:23 S 09 45 24.130 +48 19 39.25 – V C57
2020-02-12 02:14:23 s 1 -106168.08 0 +398265.47 3530.0 – C57
2020-02-12 02:44:23 S 09 45 27.518 +48 19 48.76 – V C57
2020-02-12 02:44:23 s 1 -107158.21 5 +397914.26 6780.0 – C57
2020-02-12 03:14:23 S 09 45 31.214 +48 20 02.08 – V C57
2020-02-12 03:14:23 s 1 -108146.36 9 +397555.68 130.0 – C57
2020-02-12 03:44:23 S 09 45 34.807 +48 20 13.81 – V C57
2020-02-12 03:44:23 s 1 -109132.52 1 +397189.72 3590.0 – C57
2020-02-12 04:14:23 S 09 45 38.551 +48 20 27.35 – V C57
2020-02-12 04:14:23 s 1 -110116.65 4 +396816.40 7210.0 – C57
2020-02-12 04:44:23 S 09 45 42.106 +48 20 38.76 – V C57
2020-02-12 04:44:23 s 1 -111098.74 6 +396435.70 1000.0 – C57
2020-02-12 05:13:24 C 09 43 08.77 +47 57 37.6 – U I41
2020-02-12 05:14:23 S 09 45 45.533 +48 20 51.29 – V C57
2020-02-12 05:14:23 s 1 -112078.77 8 +396047.64 5000.0 – C57
2020-02-12 05:25:22 C 09 43 10.26 +47 57 42.0 – U I41