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 18:14:23 S 09 52 56.194 +48 37 23.56 – V C57
2020-02-14 18:14:23 s 1 -208904.83 5 +292939.20 7310.0 – C57
2020-02-14 18:44:23 S 09 52 59.467 +48 37 27.30 – V C57
2020-02-14 18:44:23 s 1 -209437.47 2 +291622.70 1730.0 – C57
2020-02-14 19:14:23 S 09 53 02.882 +48 37 33.13 – V C57
2020-02-14 19:14:23 s 1 -209964.27 9 +290298.12 1520.0 – C57
2020-02-14 19:44:23 S 09 53 06.216 +48 37 35.51 – V C57
2020-02-14 19:44:23 s 1 -210485.20 2 +288965.46 6610.0 – C57
2020-02-14 20:14:23 S 09 53 09.859 +48 37 41.70 – V C57
2020-02-14 20:14:23 s 1 -211000.18 9 +287624.70 6960.0 – C57
2020-02-14 20:44:23 S 09 53 13.073 +48 37 44.36 – V C57
2020-02-14 20:44:23 s 1 -211509.18 8 +286275.82 2500.0 – C57
2020-02-14 21:14:23 S 09 53 16.536 +48 37 47.93 – V C57
2020-02-14 21:14:23 s 1 -212012.14 4 +284918.82 3170.0 – C57
2020-02-14 21:44:23 S 09 53 20.016 +48 37 49.91 – V C57
2020-02-14 21:44:23 s 1 -212509.00 3 +283553.67 8920.0 – C57
2020-02-14 22:14:23 S 09 53 23.710 +48 37 54.62 – V C57
2020-02-14 22:14:23 s 1 -212999.70 9 +282180.36 9680.0 – C57
2020-02-14 22:44:23 S 09 53 26.765 +48 37 57.79 – V C57
2020-02-14 22:44:23 s 1 -213484.20 8 +280798.87 5400.0 – C57
2020-02-14 23:14:23 S 09 53 30.235 +48 37 59.66 – V C57
2020-02-14 23:14:23 s 1 -213962.44 2 +279409.20 6010.0 – C57
2020-02-14 23:44:23 S 09 53 33.672 +48 38 04.13 – V C57
2020-02-14 23:44:23 s 1 -214434.35 4 +278011.32 1440.0 – C57
2020-02-15 00:14:23 S 09 53 37.159 +48 38 06.40 – V C57
2020-02-15 00:14:23 s 1 -214899.88 6 +276605.21 1640.0 – C57
2020-02-15 00:44:23 S 09 53 40.522 +48 38 10.18 – V C57
2020-02-15 00:44:23 s 1 -215358.97 9 +275190.88 6540.0 – C57
2020-02-15 01:44:23 S 09 53 47.477 +48 38 13.45 – V C57
2020-02-15 01:44:23 s 1 -216257.61 0 +272337.42 190.0 – C57
2020-02-15 02:14:23 S 09 53 50.585 +48 38 17.12 – V C57
2020-02-15 02:14:23 s 1 -216697.02 6 +270898.28 8800.0 – C57
2020-02-15 02:44:23 S 09 53 54.310 +48 38 20.58 – V C57
2020-02-15 02:44:23 s 1 -217129.76 0 +269450.83 1840.0 – C57
2020-02-15 03:14:23 S 09 53 57.667 +48 38 22.88 – V C57
2020-02-15 03:14:23 s 1 -217555.75 0 +267995.06 9250.0 – C57
2020-02-15 03:44:23 S 09 54 00.763 +48 38 27.35 – V C57
2020-02-15 03:44:23 s 1 -217974.93 2 +266530.96 960.0 – C57
2020-02-15 04:14:23 S 09 54 04.123 +48 38 24.65 – V C57
2020-02-15 04:14:23 s 1 -218387.24 2 +265058.51 6900.0 – C57
2020-02-15 04:44:23 S 09 54 08.009 +48 38 31.31 – V C57
2020-02-15 04:44:23 s 1 -218792.61 3 +263577.69 6990.0 – C57
2020-02-15 05:14:23 S 09 54 11.218 +48 38 33.22 – V C57
2020-02-15 05:14:23 s 1 -219190.98 1 +262088.48 1170.0 – C57
2020-02-15 05:44:23 S 09 54 14.621 +48 38 32.96 – V C57
2020-02-15 05:44:23 s 1 -219582.27 7 +260590.87 9360.0 – C57
2020-02-15 06:14:23 S 09 54 18.031 +48 38 33.18 – V C57
2020-02-15 06:14:23 s 1 -219966.43 3 +259084.84 1480.0 – C57
2020-02-15 06:44:23 S 09 54 21.312 +48 38 38.04 – V C57
2020-02-15 06:44:23 s 1 -220343.38 1 +257570.38 7460.0 – C57