2012 EG5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5430792870 ± 1.87e-06
Semi-major axis (a)2.1465541433 AU ± 1.23e-05
Inclination (i)3.04373998° ± 4.80e-06
Long. of Asc. Node (Ω)192.85516519° ± 1.30e-05
Arg. of Perihelion (ω)16.43910686° ± 6.52e-05
Mean Anomaly (M)114.08361025° ± 1.29e-02
Mean Motion (n)0.3134003702°/day ± 2.70e-06
Perihelion dist (q)0.98080505 AU ± 6.92e-06
Aphelion dist (Q)3.31230324 AU ± 1.95e-05
Orbital Period3.14494295 yr ± 2.71e-05
Physical Parameters
H (abs. magnitude)24.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.304″
Uncertainty2
Orbit TypeApollo
MOID0.001869 AU
Observations Used487
Oppositions1
Arc Total2012-2012
First Observation Used2012-03-13
Last Observation Used2012-04-03
Observations (493)
Date Type RA Dec Mag Band Observatory
2012-03-27 03:15:29 C 08 54 01.70 +02 56 25.6 c H06
2012-03-27 03:29:33 C 08 53 57.02 +02 55 54.8 u H45
2012-03-27 03:31:47 C 08 53 57.01 +02 55 51.2 u H45
2012-03-27 03:33:59 C 08 53 56.92 +02 55 48.3 u H45
2012-03-27 03:35:53 C 08 53 56.89 +02 55 45.5 u H45
2012-03-27 03:37:12 C 08 53 56.88 +02 55 43.5 u H45
2012-03-27 03:39:41 C 08 53 56.82 +02 55 40.2 u H45
2012-03-27 03:42:09 C 08 53 56.73 +02 55 36.7 u H45
2012-03-27 03:44:15 C 08 53 56.69 +02 55 33.8 u H45
2012-03-27 03:47:07 C 08 53 56.62 +02 55 29.4 u H45
2012-03-27 03:49:11 C 08 53 56.57 +02 55 26.9 u H45
2012-03-27 03:51:22 C 08 53 56.53 +02 55 23.3 u H45
2012-03-27 07:16:35 C 08 54 00.17 +02 49 55.1 18.1 r 718
2012-03-27 07:29:16 C 08 54 00.28 +02 49 35.7 17.7 r 718
2012-03-27 07:37:54 C 08 54 00.31 +02 49 22.5 18.0 r 718
2012-03-27 07:47:54 C 08 54 00.46 +02 49 07.0 17.9 r 718
2012-03-27 19:05:00 C 08 55 04.84 +02 30 11.9 C91
2012-03-27 19:12:00 C 08 55 04.82 +02 29 59.7 C91
2012-03-27 19:20:59 C 08 55 04.78 +02 29 43.1 C91
2012-03-27 19:26:41 C 08 55 03.97 +02 28 53.2 u B15
2012-03-27 19:28:55 C 08 55 03.97 +02 28 49.0 u B15
2012-03-27 19:31:25 C 08 55 03.99 +02 28 44.4 u B15
2012-03-27 19:33:54 C 08 55 04.00 +02 28 39.9 u B15
2012-03-27 19:36:22 C 08 55 04.02 +02 28 35.2 u B15
2012-03-27 19:36:59 C 08 55 04.65 +02 29 12.5 C91
2012-03-27 19:52:59 C 08 55 04.56 +02 28 44.1 C91
2012-03-27 19:59:59 C 08 55 04.50 +02 28 30.5 C91
2012-03-27 20:07:29 C 08 55 04.59 +02 28 17.8 u 104
2012-03-27 20:12:50 C 08 55 04.56 +02 28 07.8 u 104
2012-03-27 20:18:42 C 08 55 04.52 +02 27 56.8 u 104
2012-03-27 20:43:21 C 08 55 04.51 +02 27 03.9 c 560
2012-03-27 20:44:53 C 08 55 04.52 +02 26 59.8 c 560
2012-03-27 20:45:38 C 08 55 04.49 +02 26 59.7 c 560
2012-03-27 22:51:23 C 08 55 09.65 +02 23 06.1 w J38
2012-03-27 22:52:26 C 08 55 09.71 +02 23 03.9 w J38
2012-03-27 22:56:43 C 08 55 09.73 +02 22 55.0 w J38
2012-03-28 05:19:52 C 08 55 45.58 +02 09 51.6 17.4 r 718
2012-03-28 05:30:38 C 08 55 45.67 +02 09 27.4 17.6 r 718
2012-03-28 05:39:37 C 08 55 45.67 +02 09 07.5 17.4 r 718
2012-03-28 05:59:39 C 08 55 45.81 +02 08 22.2 17.1 r 718
2012-03-28 06:31:34 C 08 55 39.65 +02 07 39.7 u H45
2012-03-28 06:34:08 C 08 55 39.79 +02 07 33.5 u H45
2012-03-28 06:35:17 C 08 55 39.81 +02 07 31.1 u H45
2012-03-28 06:38:12 C 08 55 39.95 +02 07 25.9 u H45
2012-03-28 06:42:22 C 08 55 40.04 +02 07 14.4 u H45
2012-03-28 06:43:34 C 08 55 40.11 +02 07 11.9 u H45
2012-03-28 06:47:39 C 08 55 40.28 +02 07 02.7 u H45
2012-03-28 06:49:52 C 08 55 40.40 +02 06 56.8 u H45
2012-03-28 06:51:59 C 08 55 40.50 +02 06 52.0 u H45
2012-03-28 06:54:47 C 08 55 40.59 +02 06 45.3 u H45