2017 GN4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5389350380 ± 3.34e-06
Semi-major axis (a)2.1708418602 AU ± 1.58e-05
Inclination (i)19.62316190° ± 8.87e-05
Long. of Asc. Node (Ω)3.24684162° ± 5.68e-05
Arg. of Perihelion (ω)293.96284195° ± 7.48e-05
Mean Anomaly (M)211.42194784° ± 1.00e-02
Mean Motion (n)0.3081555507°/day ± 3.37e-06
Perihelion dist (q)1.00089912 AU ± 1.03e-05
Aphelion dist (Q)3.34078460 AU ± 2.54e-05
Orbital Period3.19847000 yr ± 3.50e-05
Physical Parameters
H (abs. magnitude)20.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.374″
Uncertainty1
Orbit TypeApollo
MOID0.165382 AU
Observations Used30
Oppositions1
Arc Total2017-2017
First Observation Used2017-04-01
Last Observation Used2017-10-27
Observations (30)
Date Type RA Dec Mag Band Observatory
2017-04-01 10:58:20 C 12 44 34.440 -13 29 02.43 L F51
2017-04-01 11:13:09 C 12 44 33.112 -13 29 08.37 L F51
2017-04-01 11:27:58 C 12 44 31.750 -13 29 14.68 L F51
2017-04-01 11:42:48 C 12 44 30.422 -13 29 20.78 L F51
2017-04-02 05:01:28 C 12 42 58.68 -13 36 18.1 u 807
2017-04-02 05:08:13 C 12 42 58.07 -13 36 20.8 u 807
2017-04-02 05:15:11 C 12 42 57.41 -13 36 23.3 u 807
2017-04-03 05:12:17 C 12 40 47.93 -13 46 11.4 u 807
2017-04-03 05:23:38 C 12 40 46.90 -13 46 16.1 u 807
2017-04-03 05:34:32 C 12 40 45.83 -13 46 21.1 u 807
2017-04-04 04:54:40 C 12 38 37.33 -13 55 53.2 u 807
2017-04-04 05:02:55 C 12 38 36.51 -13 55 55.9 u 807
2017-04-04 05:11:24 C 12 38 35.70 -13 56 00.2 u 807
2017-04-14 07:29:42 C 12 14 29.46 -15 31 41.1 t 705
2017-04-14 07:31:10 C 12 14 29.31 -15 31 41.7 t 705
2017-04-14 07:32:37 C 12 14 29.17 -15 31 42.6 t 705
2017-04-24 05:09:44 C 11 49 45.38 -16 56 41.3 o 291
2017-04-24 05:19:28 C 11 49 44.37 -16 56 44.2 o 291
2017-04-24 05:29:11 C 11 49 43.36 -16 56 47.4 o 291
2017-05-03 03:12:12 C 11 29 20.98 -18 06 32.9 u 807
2017-05-03 03:25:37 C 11 29 19.77 -18 06 36.8 u 807
2017-05-03 03:38:33 C 11 29 18.59 -18 06 40.8 u 807
2017-10-08 02:43:46 C 21 07 43.04 -22 07 20.4 o 926
2017-10-08 02:49:47 C 21 07 44.01 -22 07 01.2 o 926
2017-10-08 02:55:47 C 21 07 44.95 -22 06 41.5 o 926
2017-10-09 03:23:55 C 21 11 42.81 -20 49 53.1 o 926
2017-10-09 03:30:16 C 21 11 43.84 -20 49 33.8 o 926
2017-10-09 03:36:36 C 21 11 44.76 -20 49 13.9 o 926
2017-10-27 02:49:37 C 22 04 40.86 -04 10 50.5 o 291
2017-10-27 03:19:26 C 22 04 43.69 -04 10 01.1 o 291