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
2020-02-14 06:44:23 S 09 51 36.665 +48 35 33.04 – V C57
2020-02-14 06:44:23 s 1 -195155.39 1 +321021.82 8840.0 – C57
2020-02-14 06:46:42 C 09 49 56.42 +48 09 29.6 – U I41
2020-02-14 06:48:04 C 09 49 56.60 +48 09 29.9 – U I41
2020-02-14 06:57:54 C 09 49 56.45 +48 09 31.9 – q H45
2020-02-14 06:59:30 C 09 49 56.65 +48 09 32.2 – q H45
2020-02-14 07:01:08 C 09 49 56.82 +48 09 32.3 – q H45
2020-02-14 07:02:32 C 09 49 57.00 +48 09 32.3 – q H45
2020-02-14 07:03:52 C 09 49 57.18 +48 09 32.5 – q H45
2020-02-14 07:05:06 C 09 49 57.29 +48 09 32.7 – q H45
2020-02-14 07:14:23 S 09 51 40.183 +48 35 39.95 – V C57
2020-02-14 07:14:23 s 1 -195809.13 7 +319887.35 5460.0 – C57
2020-02-14 07:44:23 S 09 51 43.562 +48 35 44.99 – V C57
2020-02-14 07:44:23 s 1 -196458.09 3 +318745.09 8600.0 – C57
2020-02-14 08:14:23 S 09 51 47.028 +48 35 51.61 – V C57
2020-02-14 08:14:23 s 1 -197102.21 9 +317595.04 8210.0 – C57
2020-02-14 08:44:23 S 09 51 50.434 +48 35 57.37 – V C57
2020-02-14 08:44:23 s 1 -197741.47 4 +316437.18 4260.0 – C57
2020-02-14 10:14:23 S 09 52 00.826 +48 36 10.94 – V C57
2020-02-14 10:14:23 s 1 -199629.60 7 +312916.67 520.0 – C57
2020-02-14 10:44:23 S 09 52 04.512 +48 36 18.32 – V C57
2020-02-14 10:44:23 s 1 -200248.96 8 +311727.48 1830.0 – C57
2020-02-14 11:14:23 S 09 52 08.028 +48 36 24.16 – V C57
2020-02-14 11:14:23 s 1 -200863.25 0 +310530.43 9330.0 – C57
2020-02-14 11:44:23 S 09 52 11.122 +48 36 26.32 – V C57
2020-02-14 11:44:23 s 1 -201472.41 0 +309325.50 2980.0 – C57
2020-02-14 12:14:23 S 09 52 14.789 +48 36 31.68 – V C57
2020-02-14 12:14:23 s 1 -202076.40 3 +308112.69 2740.0 – C57
2020-02-14 12:44:23 S 09 52 18.096 +48 36 36.90 – V C57
2020-02-14 12:44:23 s 1 -202675.18 7 +306891.98 8540.0 – C57
2020-02-14 13:14:23 S 09 52 21.696 +48 36 42.70 – V C57
2020-02-14 13:14:23 s 1 -203268.71 6 +305663.36 350.0 – C57
2020-02-14 13:44:23 S 09 52 25.183 +48 36 46.04 – V C57
2020-02-14 13:44:23 s 1 -203856.94 6 +304426.81 8110.0 – C57
2020-02-14 14:14:23 S 09 52 28.625 +48 36 51.84 – V C57
2020-02-14 14:14:23 s 1 -204439.83 1 +303182.33 1770.0 – C57
2020-02-14 14:44:23 S 09 52 31.882 +48 36 55.80 – V C57
2020-02-14 14:44:23 s 1 -205017.32 4 +301929.90 1280.0 – C57
2020-02-14 15:14:23 S 09 52 35.573 +48 36 58.57 – V C57
2020-02-14 15:14:23 s 1 -205589.37 9 +300669.51 6600.0 – C57
2020-02-14 15:44:23 S 09 52 38.880 +48 37 05.41 – V C57
2020-02-14 15:44:23 s 1 -206155.95 0 +299401.14 7660.0 – C57
2020-02-14 16:14:23 S 09 52 42.062 +48 37 08.90 – V C57
2020-02-14 16:14:23 s 1 -206716.98 7 +298124.78 4410.0 – C57
2020-02-14 16:44:23 S 09 52 45.547 +48 37 12.58 – V C57
2020-02-14 16:44:23 s 1 -207272.44 4 +296840.42 6810.0 – C57
2020-02-14 17:14:23 S 09 52 48.955 +48 37 18.23 – V C57
2020-02-14 17:14:23 s 1 -207822.27 0 +295548.05 4800.0 – C57
2020-02-14 17:44:23 S 09 52 52.750 +48 37 21.18 – V C57
2020-02-14 17:44:23 s 1 -208366.41 7 +294247.65 8310.0 – C57