2019 GD

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5181547695 ± 1.09e-05
Semi-major axis (a)2.2863509876 AU ± 5.30e-05
Inclination (i)4.83877888° ± 7.11e-05
Long. of Asc. Node (Ω)62.78164227° ± 6.98e-05
Arg. of Perihelion (ω)144.12251116° ± 9.90e-05
Mean Anomaly (M)328.37829539° ± 2.36e-02
Mean Motion (n)0.2851004638°/day ± 9.91e-06
Perihelion dist (q)1.10166732 AU ± 3.57e-05
Aphelion dist (Q)3.47103466 AU ± 8.42e-05
Orbital Period3.45711919 yr ± 1.20e-04
Physical Parameters
H (abs. magnitude)23.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.395″
Uncertainty2
Orbit TypeAmor
MOID0.107271 AU
Observations Used146
Oppositions1
Arc Total2019-2019
First Observation Used2019-02-09
Last Observation Used2019-05-16
Observations (147)
Date Type RA Dec Mag Band Observatory
2019-04-03 02:20:18 C 13 16 00.42 +29 39 53.7 V W34
2019-04-03 02:56:53 C 13 16 07.44 +29 39 19.2 V W34
2019-04-03 03:29:26 C 13 16 13.61 +29 38 45.9 V W34
2019-04-03 11:59:19 C 13 17 51.51 +29 29 23.1 V I52
2019-04-03 12:03:25 C 13 17 52.28 +29 29 17.7 V I52
2019-04-03 12:04:03 C 13 17 52.45 +29 29 17.5 V I52
2019-04-03 23:38:47 C 13 20 20.08 +29 15 56.8 V K61
2019-04-03 23:40:29 C 13 20 20.46 +29 15 55.2 V K61
2019-04-03 23:41:36 C 13 20 20.70 +29 15 54.1 V K61
2019-04-03 23:42:44 C 13 20 20.96 +29 15 52.6 V K61
2019-04-04 10:45:40 C 13 22 36.65 +29 02 48.7 V I52
2019-04-04 10:46:15 C 13 22 36.88 +29 02 47.7 V I52
2019-04-04 10:52:41 C 13 22 38.06 +29 02 37.3 V I52
2019-04-07 03:06:09 C 13 36 39.74 +27 32 15.5 u H21
2019-04-07 03:13:07 C 13 36 41.24 +27 32 05.3 u H21
2019-04-07 03:17:36 C 13 36 42.17 +27 31 58.5 u H21
2019-04-08 08:36:21 C 13 43 14.38 +26 43 23.0 V 703
2019-04-08 08:51:38 C 13 43 17.40 +26 42 53.5 V 703
2019-04-08 08:59:16 C 13 43 18.98 +26 42 40.0 V 703
2019-04-09 10:28:23 C 13 49 08.44 +25 55 56.7 o 691
2019-04-09 10:40:04 C 13 49 10.97 +25 55 33.2 o 691
2019-04-09 10:51:44 C 13 49 13.48 +25 55 10.3 o 691
2019-04-10 05:20:20 C 13 53 37.88 +25 18 51.9 o 691
2019-04-10 05:26:39 C 13 53 39.27 +25 18 39.7 o 691
2019-04-10 05:32:52 C 13 53 40.62 +25 18 27.5 o 691
2019-04-13 07:24:21 C 14 11 12.58 +22 32 47.7 V 703
2019-04-13 07:32:01 C 14 11 14.35 +22 32 29.4 V 703
2019-04-13 07:39:42 C 14 11 15.96 +22 32 10.8 V 703
2019-04-13 07:47:22 C 14 11 17.72 +22 31 52.4 V 703
2019-04-14 07:00:02 C 14 16 55.40 +21 33 01.7 o 691
2019-04-14 07:05:45 C 14 16 56.71 +21 32 46.0 o 691
2019-04-14 07:11:27 C 14 16 57.93 +21 32 32.2 o 691
2019-04-16 04:10:24 C 14 27 54.95 +19 29 26.4 u H21
2019-04-16 04:16:48 C 14 27 56.36 +19 29 08.5 u H21
2019-04-16 04:24:09 C 14 27 58.01 +19 28 47.8 u H21
2019-04-16 04:32:44 C 14 27 59.96 +19 28 23.8 u H21
2019-04-16 10:58:34 C 14 29 28.04 +19 10 02.9 V I52
2019-04-16 10:59:33 C 14 29 28.25 +19 09 59.6 V I52
2019-04-16 11:02:15 C 14 29 28.83 +19 09 51.6 V I52
2019-04-24 00:06:00 C 15 12 23.37 +09 17 01.4 V K87
2019-04-24 00:06:43 C 15 12 23.53 +09 16 58.9 V K87
2019-04-24 00:07:26 C 15 12 23.67 +09 16 56.3 V K87
2019-04-24 09:29:54 C 15 14 28.26 +08 44 03.7 o 691
2019-04-24 09:43:43 C 15 14 31.04 +08 43 14.6 o 691
2019-04-24 09:55:41 C 15 14 33.50 +08 42 32.1 o 691
2019-04-25 07:55:56 C 15 19 28.02 +07 24 02.4 o 691
2019-04-25 08:01:09 C 15 19 29.08 +07 23 43.8 o 691
2019-04-25 08:06:23 C 15 19 30.12 +07 23 25.0 o 691
2019-04-25 10:57:50 C 15 20 07.82 +07 13 26.3 V T05
2019-04-25 11:09:18 C 15 20 10.09 +07 12 45.6 V T05