IAA RAS IAA Minor Planet Database

2019 GC6

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1751090992 ± 2.00e+00
Semi-major axis (a)1.1036432406 AU ± 3.00e+00
Inclination (i)1.26336274° ± 4.00e+00
Long. of Asc. Node (Ω)211.48653038° ± 5.00e+00
Arg. of Perihelion (ω)64.01715435° ± 6.00e+00
Mean Anomaly (M)197.58856516° ± 2.79e-01
Mean Motion (n)0.8500984308°/day ± 3.47e+00
Perihelion dist (q)0.91038527 AU ± 3.32e+00
Aphelion dist (Q)1.29690121 AU ± 4.16e+00
Orbital Period1.15942607 yr ± 4.73e+00
Physical Parameters
H (abs. magnitude)26.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-24
RMS Residual0.835″
Uncertainty3
Orbit TypeApollo
MOID0.001568 AU
Observations Used88
Radar Obs Used1
Oppositions1
Arc Total2019-2019
First Observation Used2019-03-31
Last Observation Used2019-04-17
Observations (100)
Date Type RA Dec Mag Band Observatory
2019-04-12 10:20:11 C 12 52 15.89 -11 06 58.7 – V 474
2019-04-13 02:32:24 C 12 51 12.48 -11 43 06.7 – V W85
2019-04-13 02:40:34 C 12 51 10.81 -11 43 27.7 – V W85
2019-04-13 02:48:45 C 12 51 09.12 -11 43 48.6 – V W85
2019-04-13 02:56:56 C 12 51 07.42 -11 44 09.5 – V W85
2019-04-13 03:06:08 C 12 51 05.48 -11 44 33.0 – V W85
2019-04-13 05:38:39 C 12 50 41.97 -12 01 04.0 – u H21
2019-04-13 05:43:29 C 12 50 40.96 -12 01 16.5 – u H21
2019-04-13 05:48:40 C 12 50 39.88 -12 01 29.8 – u H21
2019-04-13 09:13:20 C 12 50 07.59 -12 09 30.3 – o 291
2019-04-13 09:16:20 C 12 50 06.98 -12 09 37.6 – o 291
2019-04-13 09:19:20 C 12 50 06.36 -12 09 45.3 – o 291
2019-04-13 21:58:45 C 12 49 25.39 -12 51 08.9 – V J69
2019-04-13 22:03:39 C 12 49 24.26 -12 51 26.4 – V J69
2019-04-13 22:08:33 C 12 49 23.20 -12 51 44.2 – V J69
2019-04-14 01:27:45 C 12 49 17.34 -12 50 01.3 – V W85
2019-04-14 01:28:37 C 12 49 17.13 -12 50 04.6 – V W85
2019-04-14 01:29:28 C 12 49 16.93 -12 50 08.0 – V W85
2019-04-14 01:30:20 C 12 49 16.74 -12 50 11.4 – V W85
2019-04-14 01:31:11 C 12 49 16.51 -12 50 14.6 – V W85
2019-04-14 01:32:03 C 12 49 16.31 -12 50 18.2 – V W85
2019-04-14 01:32:55 C 12 49 16.08 -12 50 21.5 – V W85
2019-04-14 01:34:37 C 12 49 15.68 -12 50 28.3 – V W85
2019-04-14 04:12:36 C 12 48 58.26 -13 11 34.0 – o 691
2019-04-14 04:17:48 C 12 48 56.95 -13 11 56.3 – o 691
2019-04-14 05:46:39 C 12 48 31.93 -13 18 16.5 – V I52
2019-04-14 05:47:56 C 12 48 31.56 -13 18 21.7 – V I52
2019-04-14 05:49:02 C 12 48 31.24 -13 18 26.2 – V I52
2019-04-14 05:50:08 C 12 48 30.92 -13 18 30.6 – V I52
2019-04-14 06:15:37 C 12 48 23.31 -13 20 16.0 – V 703
2019-04-14 06:23:30 C 12 48 20.98 -13 20 49.4 – V 703
2019-04-14 06:31:22 C 12 48 18.64 -13 21 20.6 – V 703
2019-04-14 06:39:16 C 12 48 16.20 -13 21 53.9 – V 703
2019-04-15 10:16:47 C 12 43 17.23 -15 56 36.0 – V T08
2019-04-15 10:29:35 C 12 43 10.55 -15 58 14.4 – V T08
2019-04-15 10:41:33 C 12 43 04.32 -15 59 45.9 – V T08
2019-04-15 10:54:22 C 12 42 57.68 -16 01 23.9 – V T08
2019-04-16 04:35:54 C 12 37 09.72 -18 53 25.1 – V W87
2019-04-16 04:38:18 C 12 37 07.78 -18 53 57.9 – V W87
2019-04-16 04:40:39 C 12 37 05.90 -18 54 29.7 – V W87
2019-04-16 04:42:24 C 12 37 04.49 -18 54 53.6 – V W87
2019-04-16 09:41:52 C 12 34 46.24 -20 32 34.5 – V T05
2019-04-16 09:52:29 C 12 34 35.67 -20 35 38.5 – V T05
2019-04-16 10:03:51 C 12 34 24.30 -20 38 56.0 – V T05
2019-04-16 10:14:27 C 12 34 13.62 -20 42 00.4 – V T05
2019-04-17 17:20:52 C 11 37 13.15 -44 09 41.6 – V K91
2019-04-17 17:23:37 C 11 36 52.69 -44 15 13.4 – V K91
2019-04-17 17:26:22 C 11 36 32.23 -44 20 43.3 – V K91
2019-04-17 17:29:06 C 11 36 11.58 -44 26 14.2 – V K91
2019-04-17 17:32:45 C 11 35 43.71 -44 33 37.8 – V K91
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2019-04-18 09:55:00 -89721.551 0.063 Hz 7159.45 -47 -43
Station codes
-47 DSS-47 ATCA (W196) -43 DSS-43 Tidbinbilla (70-m)