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
2019-04-08 07:34:33 C 11 25 53.977 -10 02 39.54 U F51
2019-04-08 07:52:10 C 11 25 53.000 -10 02 32.11 U F51
2019-04-08 08:09:48 C 11 25 52.023 -10 02 24.76 U F51
2019-05-01 07:15:12 C 11 02 25.359 -06 10 11.86 U F51
2019-05-01 07:34:14 C 11 02 24.786 -06 10 04.65 U F51
2019-05-02 04:52:52 C 11 01 49.65 -06 01 58.9 V G96
2019-05-02 05:01:05 C 11 01 49.47 -06 01 55.3 V G96
2019-05-02 05:09:16 C 11 01 49.18 -06 01 52.7 V G96
2019-05-02 05:17:27 C 11 01 48.98 -06 01 49.9 V G96
2019-11-29 05:29:11 C 21 04 55.38 -07 22 21.1 V T08
2019-11-29 05:34:29 C 21 04 56.75 -07 22 15.1 V T08
2019-11-29 05:42:29 C 21 04 58.86 -07 22 06.3 V T08
2019-11-29 05:56:36 C 21 05 02.58 -07 21 51.1 V T08
2019-12-11 05:07:14 C 22 17 16.433 -02 07 40.29 U F52
2019-12-11 05:58:43 C 22 17 28.327 -02 06 45.28 U F52
2019-12-27 18:42:20 C 23 39 33.09 +04 16 35.7 V C95
2019-12-27 18:59:58 C 23 39 36.24 +04 16 49.6 V C95
2019-12-27 19:17:45 C 23 39 39.46 +04 17 04.7 V C95
2020-01-19 05:21:54 C 01 02 39.113 +10 32 52.46 U F51
2020-01-19 05:40:11 C 01 02 41.496 +10 33 02.87 U F51
2020-01-19 05:58:39 C 01 02 43.905 +10 33 13.33 U F51
2020-01-19 06:17:09 C 01 02 46.317 +10 33 23.75 U F51
2023-01-19 15:30:00 C 13 35 24.905 -18 51 19.13 U F52
2023-01-19 15:37:25 C 13 35 25.213 -18 51 21.86 U F52
2023-01-19 15:44:50 C 13 35 25.493 -18 51 24.59 U F52
2023-04-02 08:29:06 C 14 01 02.230 -27 09 24.62 V 703
2023-04-02 08:49:56 C 14 01 01.369 -27 09 24.84 V 703
2023-04-02 08:57:34 C 14 01 01.106 -27 09 25.85 V 703
2023-04-02 09:05:11 C 14 01 00.800 -27 09 26.35 V 703
2023-04-03 04:51:41 C 14 00 16.978 -27 10 57.90 V W68
2023-04-03 04:54:19 C 14 00 16.944 -27 10 58.87 V W68
2023-04-03 04:59:38 C 14 00 16.735 -27 10 58.04 V W68
2023-04-03 05:07:33 C 14 00 16.354 -27 10 59.59 V W68
2023-04-12 05:47:52 C 13 49 47.033 -27 13 58.48 V W68
2023-04-12 05:53:11 C 13 49 46.661 -27 13 57.79 V W68
2023-04-12 06:04:02 C 13 49 46.013 -27 13 56.89 V W68
2023-04-12 06:20:35 C 13 49 44.998 -27 13 56.14 V W68
2023-04-15 05:18:32 C 13 45 19.051 -27 07 25.75 V W68
2023-04-15 05:23:09 C 13 45 18.749 -27 07 25.07 V W68
2023-04-15 05:31:44 C 13 45 18.108 -27 07 23.77 V W68
2023-04-15 05:47:06 C 13 45 17.050 -27 07 21.90 V W68
2023-04-16 09:25:08 C 13 43 25.825 -27 03 48.39 U F52
2023-04-16 09:38:53 C 13 43 24.829 -27 03 46.49 U F52
2023-04-16 09:52:38 C 13 43 23.838 -27 03 44.50 U F52
2023-04-16 10:06:23 C 13 43 22.836 -27 03 42.50 U F52
2023-04-16 22:53:23 C 13 42 29.462 -27 01 33.78 V M22
2023-04-16 22:58:00 C 13 42 29.143 -27 01 33.24 V M22
2023-04-16 23:05:44 C 13 42 28.574 -27 01 31.69 V M22
2023-04-16 23:56:41 C 13 42 24.814 -27 01 23.02 V M22
2023-04-18 04:53:38 C 13 40 20.894 -26 56 19.46 V W68