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
2020-02-13 19:10:23 C 09 48 20.60 +48 07 00.3 – V L54
2020-02-13 19:14:23 S 09 50 16.577 +48 33 07.49 – V C57
2020-02-13 19:14:23 s 1 -178883.44 8 +344989.73 3350.0 – C57
2020-02-13 19:44:23 S 09 50 20.081 +48 33 11.16 – V C57
2020-02-13 19:44:23 s 1 -179637.19 4 +344031.57 8520.0 – C57
2020-02-13 20:44:23 S 09 50 26.930 +48 33 28.80 – V C57
2020-02-13 20:44:23 s 1 -181132.73 9 +342092.52 1160.0 – C57
2020-02-13 21:14:23 S 09 50 30.595 +48 33 34.96 – V C57
2020-02-13 21:14:23 s 1 -181874.47 4 +341111.63 8570.0 – C57
2020-02-13 21:44:23 S 09 50 33.878 +48 33 40.72 – V C57
2020-02-13 21:44:23 s 1 -182612.14 1 +340123.14 3310.0 – C57
2020-02-13 22:14:23 S 09 50 37.438 +48 33 49.18 – V C57
2020-02-13 22:14:23 s 1 -183345.70 6 +339127.04 5350.0 – C57
2020-02-13 22:44:23 S 09 50 40.956 +48 33 55.62 – V C57
2020-02-13 22:44:23 s 1 -184075.13 7 +338123.34 4650.0 – C57
2020-02-13 23:14:23 S 09 50 44.270 +48 34 02.32 – V C57
2020-02-13 23:14:23 s 1 -184800.40 0 +337112.02 1180.0 – C57
2020-02-13 23:44:23 S 09 50 47.897 +48 34 09.48 – V C57
2020-02-13 23:44:23 s 1 -185521.46 1 +336093.07 4890.0 – C57
2020-02-14 00:14:23 S 09 50 51.389 +48 34 15.28 – V C57
2020-02-14 00:14:23 s 1 -186238.28 6 +335066.48 5740.0 – C57
2020-02-14 00:44:23 S 09 50 54.840 +48 34 21.29 – V C57
2020-02-14 00:44:23 s 1 -186950.84 1 +334032.26 3710.0 – C57
2020-02-14 01:14:23 S 09 50 58.469 +48 34 27.84 – V C57
2020-02-14 01:14:23 s 1 -187659.09 0 +332990.37 8740.0 – C57
2020-02-14 01:44:23 S 09 51 01.879 +48 34 33.60 – V C57
2020-02-14 01:44:23 s 1 -188362.99 9 +331940.83 800.0 – C57
2020-02-14 02:14:23 S 09 51 05.371 +48 34 41.16 – V C57
2020-02-14 02:14:23 s 1 -189062.53 2 +330883.61 9840.0 – C57
2020-02-14 03:14:23 S 09 51 12.374 +48 34 54.98 – V C57
2020-02-14 03:14:23 s 1 -190448.32 7 +328746.12 8730.0 – C57
2020-02-14 03:44:23 S 09 51 15.694 +48 35 00.42 – V C57
2020-02-14 03:44:23 s 1 -191134.51 6 +327665.83 8490.0 – C57
2020-02-14 04:14:23 S 09 51 19.351 +48 35 06.00 – V C57
2020-02-14 04:14:23 s 1 -191816.18 5 +326577.83 5070.0 – C57
2020-02-14 04:44:23 S 09 51 22.886 +48 35 10.97 – V C57
2020-02-14 04:44:23 s 1 -192493.29 4 +325482.11 8440.0 – C57
2020-02-14 05:12:15 C 09 49 44.37 +48 09 07.4 – U I41
2020-02-14 05:14:23 S 09 51 26.369 +48 35 17.41 – V C57
2020-02-14 05:14:23 s 1 -193165.80 8 +324378.66 8540.0 – C57
2020-02-14 05:18:50 C 09 49 45.22 +48 09 09.1 – U I41
2020-02-14 05:41:36 C 09 49 48.15 +48 09 14.7 – U I41
2020-02-14 05:44:23 S 09 51 29.806 +48 35 21.73 – V C57
2020-02-14 05:44:23 s 1 -193833.68 8 +323267.47 5330.0 – C57
2020-02-14 06:07:25 C 09 49 51.12 +48 09 22.5 – V 703
2020-02-14 06:14:23 S 09 51 33.367 +48 35 28.54 – V C57
2020-02-14 06:14:23 s 1 -194496.89 5 +322148.52 8780.0 – C57
2020-02-14 06:15:14 C 09 49 52.11 +48 09 24.2 – V 703
2020-02-14 06:23:03 C 09 49 53.10 +48 09 26.0 – V 703
2020-02-14 06:30:54 C 09 49 54.07 +48 09 27.6 – V 703