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
2020-01-31 11:14:22 s 1 -211226.69 9 +291042.59 5390.0 – C57
2020-01-31 11:44:22 S 09 10 11.650 +45 42 18.22 – V C57
2020-01-31 11:44:22 s 1 -211706.98 8 +289699.01 2810.0 – C57
2020-01-31 12:14:22 S 09 10 14.023 +45 42 37.55 – V C57
2020-01-31 12:14:22 s 1 -212181.48 5 +288347.36 5000.0 – C57
2020-01-31 12:44:22 S 09 10 16.594 +45 43 01.63 – V C57
2020-01-31 12:44:22 s 1 -212650.13 5 +286987.64 1890.0 – C57
2020-01-31 13:14:22 S 09 10 18.986 +45 43 23.56 – V C57
2020-01-31 13:14:22 s 1 -213112.88 5 +285619.82 3440.0 – C57
2020-01-31 13:44:22 S 09 10 21.557 +45 43 46.20 – V C57
2020-01-31 13:44:22 s 1 -213569.68 0 +284243.88 9580.0 – C57
2020-01-31 14:44:22 S 09 10 26.294 +45 44 29.72 – V C57
2020-01-31 14:44:22 s 1 -214465.17 9 +281467.60 5350.0 – C57
2020-01-31 15:14:22 S 09 10 28.464 +45 44 50.96 – V C57
2020-01-31 15:14:22 s 1 -214903.77 1 +280067.21 4850.0 – C57
2020-01-31 15:44:22 S 09 10 31.020 +45 45 13.75 – V C57
2020-01-31 15:44:22 s 1 -215336.18 0 +278658.64 8680.0 – C57
2020-01-31 16:14:22 S 09 10 33.643 +45 45 36.43 – V C57
2020-01-31 16:14:22 s 1 -215762.34 9 +277241.87 6770.0 – C57
2020-01-31 16:44:22 S 09 10 35.971 +45 45 57.24 – V C57
2020-01-31 16:44:22 s 1 -216182.21 7 +275816.88 9050.0 – C57
2020-01-31 17:14:22 S 09 10 38.458 +45 46 18.37 – V C57
2020-01-31 17:14:22 s 1 -216595.72 6 +274383.65 5440.0 – C57
2020-01-31 17:44:22 S 09 10 40.874 +45 46 40.62 – V C57
2020-01-31 17:44:22 s 1 -217002.81 2 +272942.16 5890.0 – C57
2020-01-31 18:14:22 S 09 10 43.327 +45 47 01.86 – V C57
2020-01-31 18:14:22 s 1 -217403.41 6 +271492.40 310.0 – C57
2020-01-31 18:44:22 S 09 10 45.672 +45 47 21.34 – V C57
2020-01-31 18:44:22 s 1 -217797.47 5 +270034.35 8640.0 – C57
2020-01-31 19:14:22 S 09 10 48.209 +45 47 45.17 – V C57
2020-01-31 19:14:22 s 1 -218184.92 4 +268567.98 800.0 – C57
2020-01-31 19:44:22 S 09 10 50.722 +45 48 05.40 – V C57
2020-01-31 19:44:22 s 1 -218565.70 0 +267093.28 6720.0 – C57
2020-01-31 20:14:22 S 09 10 53.062 +45 48 25.24 – V C57
2020-01-31 20:14:22 s 1 -218939.73 7 +265610.23 6330.0 – C57
2020-01-31 20:44:22 S 09 10 55.493 +45 48 47.52 – V C57
2020-01-31 20:44:22 s 1 -219306.97 0 +264118.82 9530.0 – C57
2020-01-31 21:14:22 S 09 10 57.862 +45 49 08.08 – V C57
2020-01-31 21:14:22 s 1 -219667.33 1 +262619.01 6270.0 – C57
2020-01-31 21:44:22 S 09 11 00.209 +45 49 28.20 – V C57
2020-01-31 21:44:22 s 1 -220020.75 2 +261110.80 6450.0 – C57
2020-01-31 22:14:22 S 09 11 02.940 +45 49 50.99 – V C57
2020-01-31 22:14:22 s 1 -220367.16 4 +259594.16 10.0 – C57
2020-01-31 22:44:22 S 09 11 05.244 +45 50 11.22 – V C57
2020-01-31 22:44:22 s 1 -220706.49 8 +258069.07 6850.0 – C57
2020-01-31 23:14:22 S 09 11 07.618 +45 50 31.60 – V C57
2020-01-31 23:14:22 s 1 -221038.68 2 +256535.51 6900.0 – C57
2020-01-31 23:44:22 S 09 11 10.219 +45 50 53.59 – V C57
2020-01-31 23:44:22 s 1 -221363.64 5 +254993.47 70.0 – C57
2020-02-01 00:14:22 S 09 11 12.449 +45 51 11.66 – V C57