2008 GA4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6695593903 ± 1.66e-07
Semi-major axis (a)1.7700456944 AU ± 5.49e-09
Inclination (i)6.31804954° ± 5.13e-06
Long. of Asc. Node (Ω)83.03974199° ± 8.40e-05
Arg. of Perihelion (ω)0.72651246° ± 9.16e-05
Mean Anomaly (M)218.76704592° ± 4.53e-06
Mean Motion (n)0.4185386404°/day ± 1.95e-09
Perihelion dist (q)0.58489498 AU ± 2.94e-07
Aphelion dist (Q)2.95519641 AU ± 2.94e-07
Orbital Period2.35492303 yr ± 1.10e-08
Physical Parameters
H (abs. magnitude)19.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.345″
Uncertainty0
Orbit TypeApollo
MOID0.109411 AU
Observations Used198
Oppositions8
Arc Total2008-2022
First Observation Used2008-04-08
Last Observation Used2022-04-27
Observations (217)
Date Type RA Dec Mag Band Observatory
2015-04-21 14:29:04 C 13 27 39.18 +07 01 48.0 q D29
2015-04-21 14:30:20 C 13 27 39.13 +07 01 48.5 q D29
2015-04-22 21:17:22 C 13 25 01.04 +06 53 25.4 q 151
2015-04-22 21:28:49 C 13 25 00.03 +06 53 22.8 q 151
2015-04-22 21:40:16 C 13 24 59.02 +06 53 19.6 q 151
2015-04-24 06:15:49 C 13 22 22.11 +06 44 15.7 q 703
2015-04-24 06:23:46 C 13 22 21.56 +06 44 15.0 q 703
2015-04-24 06:31:43 C 13 22 20.89 +06 44 12.0 q 703
2015-04-24 06:39:38 C 13 22 20.28 +06 44 09.3 q 703
2015-05-20 09:14:51 C 12 58 57.057 +03 12 01.00 L F51
2015-05-20 09:31:24 C 12 58 56.904 +03 11 54.83 L F51
2015-05-20 09:48:08 C 12 58 56.751 +03 11 48.75 L F51
2015-05-22 06:59:24 C 12 58 43.296 +02 55 04.59 L F51
2015-05-22 07:17:33 C 12 58 43.185 +02 54 58.08 L F51
2015-05-22 07:35:36 C 12 58 43.090 +02 54 51.22 L F51
2022-03-21 20:26:28 C 03 45 38.21 +47 44 55.2 V 204
2022-03-21 20:49:56 C 03 45 56.83 +47 46 34.1 V 204
2022-03-25 20:38:23 C 05 15 29.52 +52 55 04.7 V A17
2022-03-25 20:46:33 C 05 15 38.13 +52 55 17.6 V A17
2022-03-25 20:54:29 C 05 15 46.30 +52 55 31.4 V A17
2022-03-31 03:40:49 C 07 26 04.290 +52 08 05.71 V 703
2022-03-31 03:49:23 C 07 26 11.735 +52 07 45.26 V 703
2022-03-31 04:06:30 C 07 26 27.092 +52 07 05.34 V 703
2022-03-31 21:13:39 C 07 41 33.883 +51 24 23.08 V Z80
2022-03-31 21:20:00 C 07 41 39.293 +51 24 06.08 V Z80
2022-03-31 21:25:42 C 07 41 44.069 +51 23 51.25 V Z80
2022-04-02 07:24:03 C 08 08 59.424 +49 44 26.92 V T05
2022-04-02 07:28:41 C 08 09 02.964 +49 44 11.76 V T05
2022-04-02 07:37:18 C 08 09 09.254 +49 43 44.36 V T05
2022-04-02 07:56:33 C 08 09 23.251 +49 42 42.16 V T05
2022-04-02 21:03:25 C 08 18 56.762 +48 59 46.07 V Z80
2022-04-02 21:13:52 C 08 19 04.025 +48 59 11.51 V Z80
2022-04-02 21:24:20 C 08 19 11.354 +48 58 36.37 V Z80
2022-04-04 04:39:37 C 08 39 50.414 +47 11 16.12 V 703
2022-04-04 04:47:57 C 08 39 55.436 +47 10 46.70 V 703
2022-04-04 04:56:15 C 08 40 00.469 +47 10 17.36 V 703
2022-04-04 05:04:36 C 08 40 05.527 +47 09 46.94 V 703
2022-04-05 20:03:58 C 09 02 09.35 +44 49 39.7 X C95
2022-04-05 20:07:12 C 09 02 10.98 +44 49 28.3 X C95
2022-04-05 20:09:57 C 09 02 12.36 +44 49 18.0 X C95
2022-04-05 20:12:43 C 09 02 13.79 +44 49 08.3 X C95
2022-04-05 20:15:29 C 09 02 15.21 +44 48 57.9 X C95
2022-04-07 05:08:40 C 09 18 05.915 +42 50 21.95 V 703
2022-04-07 05:16:24 C 09 18 09.194 +42 49 54.80 V 703
2022-04-07 05:24:08 C 09 18 12.532 +42 49 27.37 V 703
2022-04-07 05:31:53 C 09 18 15.930 +42 48 59.26 V 703
2022-04-08 04:10:06 S 09 27 57.358 +41 28 28.09 L C51
2022-04-08 07:18:47 S 09 29 13.555 +41 17 23.39 L C51
2022-04-08 10:26:44 S 09 30 28.483 +41 06 25.99 L C51
2022-04-08 12:00:04 S 09 31 05.371 +41 01 00.05 L C51