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
2020-02-12 05:44:23 S 09 45 49.241 +48 21 02.38 – V C57
2020-02-12 05:44:23 s 1 -113056.72 9 +395652.21 9220.0 – C57
2020-02-12 06:14:23 S 09 45 52.872 +48 21 14.62 – V C57
2020-02-12 06:14:23 s 1 -114032.58 0 +395249.42 6300.0 – C57
2020-02-12 06:44:23 S 09 45 56.741 +48 21 27.76 – V C57
2020-02-12 06:44:23 s 1 -115006.31 2 +394839.27 1550.0 – C57
2020-02-12 07:09:40 C 09 43 23.09 +47 58 17.3 – U I41
2020-02-12 07:14:23 S 09 46 00.108 +48 21 38.23 – V C57
2020-02-12 07:14:23 s 1 -115977.90 2 +394421.76 6480.0 – C57
2020-02-12 07:15:16 C 09 43 23.78 +47 58 19.0 – U I41
2020-02-12 07:44:23 S 09 46 04.157 +48 21 50.69 – V C57
2020-02-12 07:44:23 s 1 -116947.33 3 +393996.89 1080.0 – C57
2020-02-12 08:14:23 S 09 46 07.596 +48 22 01.34 – V C57
2020-02-12 08:14:23 s 1 -117914.58 2 +393564.67 5320.0 – C57
2020-02-12 08:44:23 S 09 46 10.968 +48 22 14.16 – V C57
2020-02-12 08:44:23 s 1 -118879.63 0 +393125.10 9170.0 – C57
2020-02-12 09:14:23 S 09 46 14.477 +48 22 24.71 – V C57
2020-02-12 09:14:23 s 1 -119842.45 7 +392678.17 2610.0 – C57
2020-02-12 09:44:23 S 09 46 18.533 +48 22 36.05 – V C57
2020-02-12 09:44:23 s 1 -120803.04 2 +392223.89 5600.0 – C57
2020-02-12 10:14:23 S 09 46 21.744 +48 22 48.32 – V C57
2020-02-12 10:14:23 s 1 -121761.36 3 +391762.27 8130.0 – C57
2020-02-12 10:44:23 S 09 46 25.565 +48 23 00.06 – V C57
2020-02-12 10:44:23 s 1 -122717.40 2 +391293.29 170.0 – C57
2020-02-12 11:14:23 S 09 46 29.112 +48 23 10.46 – V C57
2020-02-12 11:14:23 s 1 -123671.13 7 +390816.96 1680.0 – C57
2020-02-12 11:44:23 S 09 46 32.669 +48 23 21.59 – V C57
2020-02-12 11:44:23 s 1 -124622.54 7 +390333.29 2640.0 – C57
2020-02-12 12:14:23 S 09 46 36.286 +48 23 33.83 – V C57
2020-02-12 12:14:23 s 1 -125571.61 1 +389842.26 3030.0 – C57
2020-02-12 12:44:23 S 09 46 40.061 +48 23 43.66 – V C57
2020-02-12 12:44:23 s 1 -126518.30 8 +389343.90 2810.0 – C57
2020-02-12 13:14:23 S 09 46 43.404 +48 23 54.92 – V C57
2020-02-12 13:14:23 s 1 -127462.61 8 +388838.18 1970.0 – C57
2020-02-12 13:44:23 S 09 46 47.234 +48 24 07.24 – V C57
2020-02-12 13:44:23 s 1 -128404.51 8 +388325.12 470.0 – C57
2020-02-12 14:14:23 S 09 46 50.794 +48 24 17.75 – V C57
2020-02-12 14:14:23 s 1 -129343.98 9 +387804.71 8280.0 – C57
2020-02-12 14:44:23 S 09 46 54.161 +48 24 30.20 – V C57
2020-02-12 14:44:23 s 1 -130281.00 7 +387276.96 5380.0 – C57
2020-02-12 15:44:23 S 09 47 01.423 +48 24 50.54 – V C57
2020-02-12 15:44:23 s 1 -132147.60 4 +386199.41 7330.0 – C57
2020-02-12 16:14:23 S 09 47 04.874 +48 25 00.08 – V C57
2020-02-12 16:14:23 s 1 -133077.13 9 +385649.62 2130.0 – C57
2020-02-12 16:44:23 S 09 47 08.280 +48 25 09.30 – V C57
2020-02-12 16:44:23 s 1 -134004.13 6 +385092.48 6110.0 – C57
2020-02-12 17:14:23 S 09 47 12.365 +48 25 21.25 – V C57
2020-02-12 17:14:23 s 1 -134928.57 3 +384527.99 9240.0 – C57
2020-02-12 17:44:23 S 09 47 15.770 +48 25 34.46 – V C57
2020-02-12 17:44:23 s 1 -135850.42 8 +383956.15 1490.0 – C57