2015 GA1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6099981000
Semi-major axis (a)1.9914694000 AU
Inclination (i)5.15624000°
Long. of Asc. Node (Ω)202.09699000°
Arg. of Perihelion (ω)70.20026000°
Mean Anomaly (M)262.06005000°
Mean Motion (n)0.3507063300°/day
Perihelion dist (q)0.77667680 AU
Aphelion dist (Q)3.20626200 AU
Orbital Period2.81035030 yr
Physical Parameters
H (abs. magnitude)26.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.350″
Uncertainty5
Orbit TypeApollo
MOID0.006106 AU
Observations Used64
Radar Obs Used1
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-04-15
Observations (67)
Date Type RA Dec Mag Band Observatory
2015-04-10 06:56:22 C 12 55 28.11 -11 25 39.8 q G96
2015-04-10 07:03:44 C 12 55 29.03 -11 25 28.1 q G96
2015-04-10 07:11:07 C 12 55 29.85 -11 25 17.2 q G96
2015-04-10 07:18:28 C 12 55 30.67 -11 25 05.4 q G96
2015-04-11 06:40:56 C 12 59 43.16 -10 42 23.4 q G96
2015-04-11 06:55:34 C 12 59 45.53 -10 41 51.4 q G96
2015-04-11 07:02:54 C 12 59 46.82 -10 41 35.1 q G96
2015-04-11 07:49:19 C 12 59 54.65 -10 39 52.1 q G96
2015-04-11 07:55:34 C 12 59 55.71 -10 39 37.9 q G96
2015-04-11 08:01:50 C 12 59 56.77 -10 39 23.6 q G96
2015-04-11 08:08:06 C 12 59 57.86 -10 39 09.6 q G96
2015-04-11 09:01:16 C 13 00 07.20 -10 37 06.6 q G96
2015-04-11 09:09:50 C 13 00 08.74 -10 36 46.5 q G96
2015-04-11 09:27:00 C 13 00 11.85 -10 36 06.2 q G96
2015-04-11 23:23:21 C 13 03 49.44 -10 00 26.9 q I93
2015-04-11 23:40:52 C 13 03 53.68 -09 59 34.8 q I93
2015-04-11 23:54:44 C 13 03 57.28 -09 59 07.3 q J95
2015-04-11 23:58:26 C 13 03 57.88 -09 58 42.8 q I93
2015-04-12 00:06:49 C 13 04 00.24 -09 58 31.6 q J95
2015-04-12 00:19:54 C 13 04 03.49 -09 57 51.8 q J95
2015-04-12 00:35:19 C 13 04 05.33 -09 56 53.6 t 204
2015-04-12 00:58:15 C 13 04 11.05 -09 55 42.6 t 204
2015-04-12 05:56:43 C 13 05 42.41 -09 35 21.6 u 807
2015-04-12 06:03:26 C 13 05 44.21 -09 34 57.4 u 807
2015-04-12 06:09:29 C 13 05 49.90 -09 38 54.1 q H21
2015-04-12 06:10:26 C 13 05 46.12 -09 34 34.5 u 807
2015-04-12 06:19:29 C 13 05 52.61 -09 38 20.6 q H21
2015-04-14 03:21:16 C 13 32 16.03 -04 50 35.8 u 807
2015-04-14 03:23:58 C 13 32 18.58 -04 50 05.1 u 807
2015-04-14 03:26:39 C 13 32 21.10 -04 49 34.6 u 807
2015-04-14 03:32:03 C 13 32 26.23 -04 48 32.7 u 807
2015-04-14 03:34:43 C 13 32 28.79 -04 48 02.0 u 807
2015-04-14 03:37:24 C 13 32 31.34 -04 47 30.9 u 807
2015-04-14 03:42:46 C 13 32 41.18 -04 54 32.9 o 754
2015-04-14 03:49:03 C 13 32 47.37 -04 53 21.8 o 754
2015-04-14 03:55:23 C 13 32 53.61 -04 52 08.8 o 754
2015-04-14 04:18:04 C 13 33 16.05 -04 47 46.5 o 754
2015-04-14 04:31:46 C 13 33 29.71 -04 45 06.2 o 754
2015-04-14 05:25:56 C 13 34 24.57 -04 34 18.9 o 754
2015-04-14 05:37:01 C 13 34 35.98 -04 32 03.0 o 754
2015-04-14 05:48:14 C 13 34 47.60 -04 29 45.7 o 754
2015-04-14 10:49:28 C 13 40 40.29 -03 20 03.8 o 926
2015-04-14 10:52:18 C 13 40 43.91 -03 19 24.5 o 926
2015-04-14 10:55:09 C 13 40 47.53 -03 18 43.8 o 926
2015-04-14 12:26:29 C 13 43 20.26 -02 45 06.6 t 474
2015-04-14 12:27:09 C 13 43 21.17 -02 44 55.0 t 474
2015-04-14 12:27:49 C 13 43 22.08 -02 44 44.4 t 474
2015-04-14 12:28:28 C 13 43 22.98 -02 44 33.8 t 474
2015-04-14 12:29:08 C 13 43 23.88 -02 44 23.2 t 474
2015-04-14 14:26:06 C 13 46 09.29 -02 11 19.5 t 474
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2015-04-18 15:15:00 -246212.6358 0.75 Hz 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)