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
2004-05-17 21:18:29 C 12 31 47.93 -19 11 22.6 c 587
2004-05-18 09:24:13 C 12 30 42.48 -18 58 53.3 r 428
2004-05-18 09:26:38 C 12 30 42.26 -18 58 50.9 r 428
2004-05-18 09:29:00 C 12 30 42.05 -18 58 48.3 r 428
2004-05-18 09:31:26 C 12 30 41.80 -18 58 46.1 r 428
2004-05-20 05:20:06 C 12 26 45.18 -18 14 08.1 r H41
2004-05-20 05:24:23 C 12 26 44.80 -18 14 03.0 r H41
2004-05-20 05:27:15 C 12 26 44.42 -18 14 00.0 r H41
2004-05-20 05:29:41 C 12 26 44.25 -18 13 57.7 r H41
2004-05-20 05:32:22 C 12 26 44.06 -18 13 55.3 r H41
2004-05-21 03:21:03 C 12 24 49.75 -17 51 02.7 r H41
2004-05-21 03:23:42 C 12 24 49.51 -17 51 00.5 r H41
2004-05-21 03:26:10 C 12 24 49.29 -17 50 56.7 r H41
2004-05-21 03:28:37 C 12 24 49.06 -17 50 54.4 r H41
2004-05-26 22:26:38 C 12 13 21.28 -15 17 59.0 o J50
2004-05-26 22:27:26 C 12 13 21.21 -15 17 58.1 o J50
2004-05-26 22:59:26 C 12 13 18.56 -15 17 21.3 o J50
2004-05-26 23:00:10 C 12 13 18.50 -15 17 20.4 o J50
2004-05-26 23:34:45 C 12 13 15.66 -15 16 40.7 o J50
2004-05-26 23:57:10 C 12 13 13.82 -15 16 14.9 o J50
2004-05-27 08:53:19 C 12 12 33.61 -15 05 44.9 r 428
2004-05-27 08:55:24 C 12 12 33.43 -15 05 42.5 r 428
2004-05-27 08:57:27 C 12 12 33.24 -15 05 40.2 r 428
2004-05-27 08:59:32 C 12 12 33.09 -15 05 37.5 r 428
2004-06-05 22:02:32 C 11 56 49.18 -10 32 29.4 r J87
2004-06-05 22:04:39 C 11 56 48.89 -10 32 26.4 r J87
2004-06-05 22:06:46 C 11 56 48.77 -10 32 23.7 r J87
2004-06-14 08:21:32 C 11 45 36.76 -06 09 49.0 r 428
2004-06-14 08:24:29 C 11 45 36.58 -06 09 44.9 r 428
2004-06-14 08:27:23 C 11 45 36.43 -06 09 40.7 r 428
2004-06-14 08:30:18 C 11 45 36.26 -06 09 36.9 r 428
2004-06-14 08:33:12 C 11 45 36.07 -06 09 32.7 r 428
2004-06-22 21:37:16 C 11 35 18.30 -01 10 53.2 r A13
2004-06-22 21:40:26 C 11 35 18.15 -01 10 47.4 r A13
2004-06-22 21:43:37 C 11 35 17.90 -01 10 43.0 r A13
2004-06-22 21:46:28 C 11 35 17.76 -01 10 39.2 r A13
2004-06-27 04:31:07 C 11 29 41.65 +01 41 43.2 c 670
2004-06-27 04:35:42 C 11 29 41.37 +01 41 50.2 c 670
2004-06-27 08:12:46 C 11 29 29.37 +01 48 50.5 r E12
2004-06-27 08:24:15 C 11 29 28.61 +01 49 10.8 r E12
2004-06-27 08:35:46 C 11 29 27.92 +01 49 31.3 r E12
2004-06-27 08:47:16 C 11 29 27.12 +01 49 53.2 r E12
2004-07-06 03:17:11 C 11 13 44.10 +09 05 58.1 r 448
2004-07-06 03:24:39 C 11 13 43.35 +09 06 15.1 r 448
2004-07-06 03:39:42 C 11 13 41.81 +09 06 51.2 r 448
2004-08-27 10:13:36 C 06 30 32.35 +41 43 02.1 r H36
2004-08-27 10:21:06 C 06 30 31.85 +41 42 58.6 r H36
2004-08-27 10:27:59 C 06 30 31.39 +41 42 55.3 r H36
2004-09-06 09:38:37 C 06 21 53.70 +39 55 01.9 18.9 c 704
2004-09-06 09:54:19 C 06 21 53.34 +39 54 55.2 18.8 c 704