186844 (2004 GA1)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6733578732 ± 1.17e-08
Semi-major axis (a)2.4286686022 AU ± 2.19e-09
Inclination (i)7.77386625° ± 5.13e-06
Long. of Asc. Node (Ω)261.46520118° ± 2.75e-05
Arg. of Perihelion (ω)54.61420390° ± 2.78e-05
Mean Anomaly (M)219.08722654° ± 3.19e-06
Mean Motion (n)0.2604113378°/day ± 3.53e-10
Perihelion dist (q)0.79330548 AU ± 2.85e-08
Aphelion dist (Q)4.06403173 AU ± 2.87e-08
Orbital Period3.78488238 yr ± 5.13e-09
Physical Parameters
H (abs. magnitude)17.45
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.481″
Uncertainty0
Orbit TypeApollo
MOID0.018867 AU
Observations Used888
Oppositions17
Arc Total2000-2023
First Observation Used2000-04-12
Last Observation Used2023-12-28
Observations (1103)
Date Type RA Dec Mag Band Observatory
2004-11-06 10:27:45 C 05 03 16.33 +31 11 24.2 r H41
2004-11-15 20:50:02 C 04 39 22.13 +29 03 26.4 o 151
2004-11-15 20:52:49 C 04 39 21.86 +29 03 25.0 o 151
2004-11-15 20:53:45 C 04 39 21.75 +29 03 24.5 o 151
2004-11-19 06:04:26 C 04 31 16.67 +28 14 58.6 18.4 c 704
2004-11-19 06:22:01 C 04 31 14.92 +28 14 48.9 18.8 c 704
2004-11-19 06:39:37 C 04 31 13.14 +28 14 37.9 18.8 c 704
2004-11-19 06:57:14 C 04 31 11.40 +28 14 27.3 18.7 c 704
2004-11-19 07:14:51 C 04 31 09.62 +28 14 16.4 18.6 c 704
2004-11-21 00:48:54 C 04 27 11.63 +27 49 17.9 c A48
2004-11-21 00:57:57 C 04 27 10.77 +27 49 12.6 c A48
2004-11-21 20:11:29 C 04 25 24.28 +27 37 39.8 18.6 r 130
2004-11-21 20:19:48 C 04 25 23.52 +27 37 35.6 18.5 r 130
2004-11-21 20:27:34 C 04 25 22.77 +27 37 30.7 18.7 r 130
2004-11-21 23:17:29 C 04 25 05.78 +27 35 51.2 c A53
2004-11-21 23:22:01 C 04 25 06.13 +27 35 45.1 o 084
2004-11-21 23:30:50 C 04 25 05.48 +27 35 42.8 c A53
2004-11-22 08:18:49 C 04 24 16.94 +27 30 29.1 18.1 c 704
2004-11-22 08:36:30 C 04 24 15.26 +27 30 18.6 18.5 c 704
2004-11-22 08:54:12 C 04 24 13.62 +27 30 07.3 18.6 c 704
2004-11-22 22:41:57 C 04 22 58.92 +27 21 49.0 o 084
2004-11-24 20:53:17 C 04 18 55.52 +26 54 26.3 o 198
2004-11-24 20:56:00 C 04 18 55.28 +26 54 25.0 o 198
2004-11-24 21:01:27 C 04 18 54.81 +26 54 22.4 o 198
2004-12-02 06:27:15 C 04 05 10.00 +25 13 43.5 18.4 c 704
2004-12-02 06:46:02 C 04 05 08.69 +25 13 32.6 18.8 c 704
2004-12-02 07:04:47 C 04 05 07.31 +25 13 22.4 18.7 c 704
2004-12-02 07:25:00 C 04 05 05.87 +25 13 12.2 18.5 c 704
2004-12-02 07:43:06 C 04 05 04.56 +25 13 02.0 18.4 c 704
2004-12-02 08:01:05 C 04 05 03.42 +25 12 52.8 18.5 c 644
2004-12-02 08:31:23 C 04 05 01.12 +25 12 36.1 d 703
2004-12-02 08:34:37 C 04 05 01.02 +25 12 34.3 18.7 c 644
2004-12-02 08:43:11 C 04 05 00.31 +25 12 29.4 d 703
2004-12-02 08:55:01 C 04 04 59.42 +25 12 23.1 d 703
2004-12-02 09:06:52 C 04 04 58.62 +25 12 16.8 d 703
2004-12-02 09:20:17 C 04 04 57.79 +25 12 09.6 18.8 c 644
2004-12-02 21:51:27 C 04 04 07.47 +25 05 24.9 r 170
2004-12-02 21:52:33 C 04 04 07.39 +25 05 24.4 r 170
2004-12-02 21:53:40 C 04 04 07.32 +25 05 23.9 r 170
2004-12-03 07:56:28 C 04 03 26.55 +25 00 03.8 r H41
2004-12-03 07:59:37 C 04 03 26.40 +25 00 02.3 r H41
2004-12-03 08:02:00 C 04 03 26.23 +25 00 00.8 r H41
2004-12-04 06:58:57 C 04 01 57.01 +24 47 57.0 r H41
2004-12-09 23:29:20 C 03 54 12.41 +23 40 54.2 c A53
2004-12-09 23:37:47 C 03 54 11.96 +23 40 50.3 c A53
2004-12-11 04:46:41 C 03 52 47.76 +23 27 41.7 18.8 c 704
2004-12-11 05:29:00 C 03 52 45.71 +23 27 22.7 19.3 c 704
2004-12-11 05:47:48 C 03 52 44.79 +23 27 13.8 19.3 c 704
2004-12-12 06:29:26 C 03 51 37.09 +23 16 24.2 r H41
2004-12-12 06:33:40 C 03 51 36.89 +23 16 22.5 r H41