2018 GO4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4276983234 ± 3.27e-08
Semi-major axis (a)1.6159709979 AU ± 1.41e-08
Inclination (i)1.92476438° ± 3.99e-06
Long. of Asc. Node (Ω)184.10207058° ± 5.74e-05
Arg. of Perihelion (ω)73.80815038° ± 6.56e-05
Mean Anomaly (M)230.71687740° ± 1.89e-05
Mean Motion (n)0.4798018663°/day ± 6.27e-09
Perihelion dist (q)0.92482291 AU ± 5.34e-08
Aphelion dist (Q)2.30711908 AU ± 5.65e-08
Orbital Period2.05423603 yr ± 2.68e-08
Physical Parameters
H (abs. magnitude)24.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.354″
Uncertainty0
Orbit TypeApollo
MOID0.017120 AU
Observations Used93
Oppositions1
Arc Total2018-2020
First Observation Used2018-04-12
Last Observation Used2020-08-19
Observations (97)
Date Type RA Dec Mag Band Observatory
2018-04-12 05:38:25 C 11 27 36.73 +09 33 00.4 U G96
2018-04-12 05:45:49 C 11 27 35.72 +09 33 18.9 U G96
2018-04-12 05:53:13 C 11 27 34.69 +09 33 36.8 U G96
2018-04-12 06:00:38 C 11 27 33.73 +09 33 54.8 U G96
2018-04-12 07:03:12 C 11 27 25.45 +09 36 28.7 U I52
2018-04-12 07:03:58 C 11 27 25.35 +09 36 30.2 U I52
2018-04-12 07:06:57 C 11 27 24.90 +09 36 37.6 U I52
2018-04-12 07:07:43 C 11 27 24.85 +09 36 39.4 U I52
2018-04-12 07:20:15 C 11 27 23.16 +09 37 09.8 U I52
2018-04-12 07:23:13 C 11 27 22.92 +09 37 17.8 U I52
2018-04-12 07:27:27 C 11 27 22.26 +09 37 27.1 U I52
2018-04-12 10:04:57 C 11 27 08.46 +09 45 58.1 U 474
2018-04-12 10:10:52 C 11 27 07.66 +09 46 12.5 U 474
2018-04-12 10:16:48 C 11 27 06.88 +09 46 27.4 U 474
2018-04-12 10:21:27 C 11 27 06.21 +09 46 39.7 U 474
2018-04-13 03:37:47 C 11 25 09.87 +10 29 26.8 U I52
2018-04-13 03:39:35 C 11 25 09.60 +10 29 31.8 U I52
2018-04-13 03:41:24 C 11 25 09.35 +10 29 37.4 U I52
2018-04-13 03:43:11 C 11 25 09.08 +10 29 41.8 U I52
2018-04-13 08:00:16 C 11 24 32.26 +10 41 16.2 U G96
2018-04-13 08:04:45 C 11 24 31.59 +10 41 28.6 U G96
2018-04-13 08:09:16 C 11 24 30.95 +10 41 39.3 U G96
2018-04-13 08:10:21 C 11 24 30.79 +10 41 42.8 U G96
2018-04-13 20:13:47 C 11 23 06.74 +11 15 14.2 S L01
2018-04-13 20:18:32 C 11 23 06.06 +11 15 27.8 S L01
2018-04-13 20:23:17 C 11 23 05.39 +11 15 41.4 S L01
2018-04-14 03:01:27 C 11 22 17.06 +11 35 21.6 U I52
2018-04-14 03:02:32 C 11 22 16.89 +11 35 25.0 U I52
2018-04-14 03:03:38 C 11 22 16.76 +11 35 27.9 U I52
2018-04-14 03:04:45 C 11 22 16.60 +11 35 31.0 U I52
2018-04-15 20:06:43 C 11 16 27.19 +13 48 29.7 U Z84
2018-04-15 20:20:26 C 11 16 24.69 +13 49 19.3 U Z84
2018-04-15 20:34:09 C 11 16 22.19 +13 50 08.5 U Z84
2018-04-15 20:48:19 C 11 16 19.59 +13 50 59.8 U Z84
2018-04-19 06:13:10 C 11 00 24.27 +19 48 38.5 U I52
2018-04-19 06:14:49 C 11 00 23.85 +19 48 47.9 U I52
2018-04-19 06:16:28 C 11 00 23.39 +19 48 56.7 U I52
2018-04-19 06:17:04 C 11 00 23.25 +19 48 59.8 U I52
2018-04-21 03:26:01 C 10 47 32.28 +24 26 18.2 U I52
2018-04-21 03:30:12 C 10 47 30.72 +24 26 47.6 U I52
2018-04-21 03:30:48 C 10 47 30.47 +24 26 52.3 U I52
2018-04-23 04:43:27 C 10 26 50.37 +31 05 11.7 U I52
2018-04-23 04:44:15 C 10 26 49.90 +31 05 18.4 U I52
2018-04-23 04:45:02 C 10 26 49.48 +31 05 25.2 U I52
2018-04-23 04:45:50 C 10 26 49.01 +31 05 33.3 U I52
2018-04-24 03:44:31 C 10 13 26.47 +34 54 29.6 U I52
2018-04-24 03:45:19 C 10 13 25.87 +34 54 37.8 U I52
2018-04-24 03:46:06 C 10 13 25.33 +34 54 46.1 U I52
2018-04-25 04:27:31 C 09 54 39.28 +39 33 40.6 U I52
2018-04-25 04:28:18 C 09 54 38.51 +39 33 49.7 U I52