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 18:14:23 S 09 47 19.471 +48 25 42.31 – V C57
2020-02-12 18:14:23 s 1 -136769.68 0 +383376.96 2830.0 – C57
2020-02-12 18:44:23 S 09 47 22.872 +48 25 53.29 – V C57
2020-02-12 18:44:23 s 1 -137686.30 5 +382790.42 3240.0 – C57
2020-02-12 19:14:23 S 09 47 26.491 +48 26 03.88 – V C57
2020-02-12 19:14:23 s 1 -138600.28 1 +382196.53 2690.0 – C57
2020-02-12 19:44:23 S 09 47 30.053 +48 26 12.88 – V C57
2020-02-12 19:44:23 s 1 -139511.58 7 +381595.28 1140.0 – C57
2020-02-12 20:14:23 S 09 47 33.701 +48 26 24.94 – V C57
2020-02-12 20:14:23 s 1 -140420.19 9 +380986.68 8580.0 – C57
2020-02-12 20:44:23 S 09 47 37.284 +48 26 33.83 – V C57
2020-02-12 20:44:23 s 1 -141326.09 5 +380370.73 4970.0 – C57
2020-02-12 21:14:23 S 09 47 40.750 +48 26 42.40 – V C57
2020-02-12 21:14:23 s 1 -142229.25 2 +379747.41 290.0 – C57
2020-02-12 21:44:23 S 09 47 44.429 +48 26 54.06 – V C57
2020-02-12 21:44:23 s 1 -143129.64 7 +379116.74 4500.0 – C57
2020-02-12 22:14:23 S 09 47 48.019 +48 27 04.25 – V C57
2020-02-12 22:14:23 s 1 -144027.25 8 +378478.70 7570.0 – C57
2020-02-12 22:44:23 S 09 47 51.413 +48 27 15.08 – V C57
2020-02-12 22:44:23 s 1 -144922.06 0 +377833.30 9490.0 – C57
2020-02-12 23:14:23 S 09 47 54.962 +48 27 23.36 – V C57
2020-02-12 23:14:23 s 1 -145814.03 0 +377180.54 210.0 – C57
2020-02-12 23:44:23 S 09 47 58.536 +48 27 34.38 – V C57
2020-02-12 23:44:23 s 1 -146703.14 6 +376520.40 9720.0 – C57
2020-02-13 00:44:23 S 09 48 05.702 +48 27 51.01 – V C57
2020-02-13 00:44:23 s 1 -148472.71 8 +375178.02 4950.0 – C57
2020-02-13 01:14:23 S 09 48 09.360 +48 28 00.95 – V C57
2020-02-13 01:14:23 s 1 -149353.12 7 +374495.77 620.0 – C57
2020-02-13 01:44:23 S 09 48 12.864 +48 28 13.30 – V C57
2020-02-13 01:44:23 s 1 -150230.58 5 +373806.14 4950.0 – C57
2020-02-13 02:14:23 S 09 48 16.704 +48 28 21.22 – V C57
2020-02-13 02:14:23 s 1 -151105.06 9 +373109.13 7920.0 – C57
2020-02-13 02:44:23 S 09 48 20.081 +48 28 32.05 – V C57
2020-02-13 02:44:23 s 1 -151976.55 4 +372404.74 9490.0 – C57
2020-02-13 03:14:23 S 09 48 23.681 +48 28 39.72 – V C57
2020-02-13 03:14:23 s 1 -152845.01 6 +371692.95 9630.0 – C57
2020-02-13 03:44:23 S 09 48 27.206 +48 28 50.27 – V C57
2020-02-13 03:44:23 s 1 -153710.43 0 +370973.78 8310.0 – C57
2020-02-13 04:14:23 S 09 48 30.624 +48 28 58.37 – V C57
2020-02-13 04:14:23 s 1 -154572.77 1 +370247.21 5500.0 – C57
2020-02-13 04:44:23 S 09 48 34.231 +48 29 08.88 – V C57
2020-02-13 04:44:23 s 1 -155432.01 5 +369513.25 1180.0 – C57
2020-02-13 05:14:23 S 09 48 37.877 +48 29 18.06 – V C57
2020-02-13 05:14:23 s 1 -156288.13 6 +368771.88 5310.0 – C57
2020-02-13 05:44:23 S 09 48 41.570 +48 29 25.94 – V C57
2020-02-13 05:44:23 s 1 -157141.10 8 +368023.11 7860.0 – C57
2020-02-13 06:14:23 S 09 48 44.762 +48 29 34.76 – V C57
2020-02-13 06:14:23 s 1 -157990.90 7 +367266.93 8800.0 – C57
2020-02-13 06:44:23 S 09 48 48.262 +48 29 42.94 – V C57
2020-02-13 06:44:23 s 1 -158837.50 6 +366503.33 8100.0 – C57