IAA RAS IAA Minor Planet Database

2019 GC

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2999545309 ± 4.66e+00
Semi-major axis (a)1.3418567207 AU ± 1.44e+01
Inclination (i)0.89800758° ± 4.69e+00
Long. of Asc. Node (Ω)93.05546163° ± 3.63e+02
Arg. of Perihelion (ω)147.11904673° ± 2.00e+03
Mean Anomaly (M)70.82231085° ± 2.69e+04
Mean Motion (n)0.6341891300°/day ± 1.02e+01
Perihelion dist (q)0.93932940 AU ± 1.19e+01
Aphelion dist (Q)1.74407940 AU ± 1.98e+01
Orbital Period1.55412260 yr ± 2.51e+01
Physical Parameters
H (abs. magnitude)26.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual1.571″
Uncertainty3
Orbit TypeApollo
MOID0.004261 AU
Observations Used67
Oppositions1
Arc Total2019-2019
First Observation Used—
Last Observation Used2019-04-05
Observations (67)
Date Type RA Dec Mag Band Observatory
2019-04-02 03:53:20 C 11 32 27.94 +37 17 19.5 – V I52
2019-04-03 04:01:22 C 11 34 04.73 +41 39 40.5 – V H01
2019-04-03 04:10:49 C 11 34 04.63 +41 41 38.7 – V H01
2019-04-03 04:17:25 C 11 34 06.08 +41 43 04.6 – V I52
2019-04-03 04:18:49 C 11 34 06.08 +41 43 21.8 – V I52
2019-04-03 04:20:13 C 11 34 06.04 +41 43 39.1 – V I52
2019-04-03 04:21:07 C 11 34 04.50 +41 43 47.2 – V H01
2019-04-03 04:21:37 C 11 34 06.04 +41 43 55.6 – V I52
2019-04-03 04:31:25 C 11 34 04.34 +41 45 55.5 – V H01
2019-04-04 04:57:45 C 11 36 35.21 +47 20 47.1 – V I52
2019-04-04 04:59:09 C 11 36 35.22 +47 21 09.0 – V I52
2019-04-04 05:02:01 C 11 36 35.23 +47 21 53.9 – V I52
2019-04-04 05:06:21 C 11 36 35.23 +47 23 01.9 – V I52
2019-04-05 04:55:31 C 11 40 41.37 +54 15 29.0 – V I52
2019-04-05 04:56:20 C 11 40 41.44 +54 15 45.8 – V I52
2019-04-05 04:57:08 C 11 40 41.53 +54 16 01.5 – V I52
2019-04-05 04:57:57 C 11 40 41.48 +54 16 17.4 – V I52