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
2020-01-22 20:44:22 s 1 +143886.12 8 +175559.58 130.0 – C57
2020-01-22 23:44:22 S 08 52 46.493 +42 19 44.69 – V C57
2020-01-22 23:44:22 s 1 +141763.47 7 +189859.75 9900.0 – C57
2020-01-23 00:14:22 S 08 52 49.666 +42 20 21.41 – V C57
2020-01-23 00:14:22 s 1 +141360.48 5 +192179.35 4410.0 – C57
2020-01-23 00:44:22 S 08 52 52.714 +42 20 55.21 – V C57
2020-01-23 00:44:22 s 1 +140944.28 2 +194481.11 2170.0 – C57
2020-01-23 01:14:22 S 08 52 55.661 +42 21 29.34 – V C57
2020-01-23 01:14:22 s 1 +140515.16 2 +196765.20 3700.0 – C57
2020-01-23 01:44:22 S 08 52 58.538 +42 22 00.88 – V C57
2020-01-23 01:44:22 s 1 +140073.41 7 +199031.74 9500.0 – C57
2020-01-23 02:14:22 S 08 53 01.930 +42 22 40.58 – V C57
2020-01-23 02:14:22 s 1 +139619.32 4 +201280.88 60.0 – C57
2020-01-23 02:29:24 C 08 51 16.67 +42 21 43.3 – V 160
2020-01-23 02:33:28 C 08 51 16.89 +42 21 47.6 – V 160
2020-01-23 02:37:32 C 08 51 17.21 +42 21 51.2 – V 160
2020-01-23 02:44:22 S 08 53 04.234 +42 23 17.20 – V C57
2020-01-23 02:44:22 s 1 +139153.15 8 +203512.76 5860.0 – C57
2020-01-23 03:14:22 S 08 53 07.625 +42 23 46.61 – V C57
2020-01-23 03:14:22 s 1 +138675.18 1 +205727.51 7370.0 – C57
2020-01-23 03:44:22 S 08 53 10.442 +42 24 20.95 – V C57
2020-01-23 03:44:22 s 1 +138185.65 1 +207925.28 5040.0 – C57
2020-01-23 04:14:22 S 08 53 13.546 +42 24 53.93 – V C57
2020-01-23 04:14:22 s 1 +137684.81 7 +210106.19 9300.0 – C57
2020-01-23 04:44:22 S 08 53 16.277 +42 25 30.36 – V C57
2020-01-23 04:44:22 s 1 +137172.92 3 +212270.38 590.0 – C57
2020-01-23 05:14:22 S 08 53 19.514 +42 26 08.56 – V C57
2020-01-23 05:14:22 s 1 +136650.20 4 +214417.97 9330.0 – C57
2020-01-23 05:44:22 S 08 53 22.301 +42 26 40.63 – V C57
2020-01-23 05:44:22 s 1 +136116.89 0 +216549.10 5920.0 – C57
2020-01-23 06:14:22 S 08 53 25.471 +42 27 15.26 – V C57
2020-01-23 06:14:22 s 1 +135573.20 4 +218663.90 750.0 – C57
2020-01-23 06:44:22 S 08 53 28.658 +42 27 49.39 – V C57
2020-01-23 06:44:22 s 1 +135019.36 3 +220762.48 4230.0 – C57
2020-01-23 07:14:22 S 08 53 31.313 +42 28 25.46 – V C57
2020-01-23 07:14:22 s 1 +134455.58 0 +222844.97 6720.0 – C57
2020-01-23 07:44:22 S 08 53 34.025 +42 29 00.31 – V C57
2020-01-23 07:44:22 s 1 +133882.06 0 +224911.50 8590.0 – C57
2020-01-23 08:14:22 S 08 53 37.008 +42 29 33.76 – V C57
2020-01-23 08:14:22 s 1 +133299.00 5 +226962.19 200.0 – C57
2020-01-23 08:44:22 S 08 53 39.833 +42 30 06.34 – V C57
2020-01-23 08:44:22 s 1 +132706.60 8 +228997.15 1910.0 – C57
2020-01-23 09:14:22 S 08 53 42.878 +42 30 40.50 – V C57
2020-01-23 09:14:22 s 1 +132105.06 1 +231016.50 4050.0 – C57
2020-01-23 09:44:22 S 08 53 45.823 +42 31 17.98 – V C57
2020-01-23 09:44:22 s 1 +131494.55 0 +233020.36 6960.0 – C57
2020-01-23 11:14:22 S 08 53 54.521 +42 32 59.42 – V C57
2020-01-23 11:14:22 s 1 +129611.01 4 +238940.11 3540.0 – C57
2020-01-23 11:44:22 S 08 53 57.175 +42 33 33.41 – V C57
2020-01-23 11:44:22 s 1 +128966.40 8 +240883.12 2710.0 – C57