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
2012-03-29 05:58:04 C 08 58 36.60 +00 57 59.7 u H45
2012-03-29 06:00:15 C 08 58 36.80 +00 57 51.1 u H45
2012-03-29 06:03:40 C 08 58 37.05 +00 57 37.7 u H45
2012-03-29 06:05:15 C 08 58 37.18 +00 57 31.9 u H45
2012-03-29 06:07:14 C 08 58 37.32 +00 57 23.9 u H45
2012-03-29 06:09:14 C 08 58 37.49 +00 57 15.7 u H45
2012-03-29 06:11:17 C 08 58 37.67 +00 57 08.0 u H45
2012-03-29 06:13:16 C 08 58 37.82 +00 57 00.0 u H45
2012-03-29 16:41:10 C 09 01 07.24 +00 06 33.2 r 168
2012-03-29 18:36:20 C 09 01 22.88 -00 03 58.1 r 168
2012-03-29 19:00:40 C 09 01 49.89 -00 04 42.8 u B88
2012-03-29 19:09:59 C 09 01 50.96 -00 05 36.0 u B88
2012-03-29 19:19:24 C 09 01 52.01 -00 06 30.1 u B88
2012-03-29 19:44:45 C 09 01 33.94 -00 10 30.8 r 168
2012-03-29 21:00:53 C 09 02 10.37 -00 15 48.0 w I99
2012-03-29 21:06:35 C 09 02 11.01 -00 16 22.7 w I99
2012-03-29 21:07:55 C 09 02 10.68 -00 18 06.3 u J95
2012-03-29 21:10:52 C 09 02 11.48 -00 16 48.3 w I99
2012-03-29 21:12:10 C 09 02 11.27 -00 18 32.3 u J95
2012-03-29 21:16:26 C 09 02 11.86 -00 18 58.4 u J95
2012-03-29 22:24:03 C 09 02 20.35 -00 24 23.6 u I76
2012-03-29 22:54:27 C 09 02 24.39 -00 27 37.7 u I76
2012-03-29 23:03:51 C 09 02 25.71 -00 28 38.2 u I76
2012-03-30 02:47:00 C 09 03 28.47 -00 38 22.6 o 844
2012-03-30 02:51:52 C 09 03 29.28 -00 38 56.8 o 844
2012-03-30 03:18:25 C 09 03 34.06 -00 42 06.3 o 844
2012-03-30 03:27:31 C 09 03 35.83 -00 43 11.9 o 844
2012-03-30 03:27:41 C 09 04 00.06 -00 58 26.5 u H45
2012-03-30 03:29:11 C 09 04 00.26 -00 58 38.2 u H45
2012-03-30 03:31:08 C 09 04 00.55 -00 58 52.8 u H45
2012-03-30 03:33:08 C 09 04 00.84 -00 59 07.9 u H45
2012-03-30 03:35:11 C 09 04 01.15 -00 59 23.3 u H45
2012-03-30 03:37:08 C 09 04 01.42 -00 59 38.1 u H45
2012-03-30 03:39:08 C 09 04 01.74 -00 59 53.2 u H45
2012-03-30 03:41:10 C 09 04 02.03 -01 00 09.0 u H45
2012-03-30 03:43:08 C 09 04 02.34 -01 00 24.0 u H45
2012-03-30 03:45:08 C 09 04 02.58 -01 00 38.9 u H45
2012-03-30 03:47:09 C 09 04 02.93 -01 00 54.1 u H45
2012-03-30 03:49:08 C 09 04 03.23 -01 01 09.2 u H45
2012-03-30 03:51:08 C 09 04 03.53 -01 01 24.7 u H45
2012-03-30 03:53:08 C 09 04 03.83 -01 01 40.1 u H45
2012-03-30 03:55:08 C 09 04 04.14 -01 01 55.3 u H45
2012-03-30 05:22:21 C 09 04 33.59 -01 14 23.6 15.9 r 718
2012-03-30 05:32:18 C 09 04 35.40 -01 15 44.4 16.2 r 718
2012-03-30 05:47:10 C 09 04 38.22 -01 17 45.7 16.0 r 718
2012-03-30 05:54:14 C 09 04 39.61 -01 18 43.3 16.1 r 718
2012-03-30 06:02:18 C 09 04 41.23 -01 19 49.2 15.9 r 718
2012-03-30 18:58:03 C 09 11 35.28 -03 42 59.9 u 104
2012-03-30 19:37:38 C 09 11 52.50 -03 52 48.8 u 104
2012-03-30 19:51:10 C 09 12 01.67 -03 56 17.9 o C77