2008 EM7

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2432681222 ± 1.43e-07
Semi-major axis (a)1.2381695772 AU ± 6.52e-09
Inclination (i)33.13134718° ± 6.75e-05
Long. of Asc. Node (Ω)347.76388312° ± 1.01e-05
Arg. of Perihelion (ω)42.77153150° ± 4.54e-05
Mean Anomaly (M)59.23549470° ± 3.36e-05
Mean Motion (n)0.7153887114°/day ± 5.65e-09
Perihelion dist (q)0.93696239 AU ± 1.77e-07
Aphelion dist (Q)1.53937677 AU ± 1.78e-07
Orbital Period1.37774928 yr ± 1.09e-08
Physical Parameters
H (abs. magnitude)21.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.566″
Uncertainty0
Orbit TypeApollo
MOID0.019785 AU
Observations Used92
Oppositions3
Arc Total2008-2019
First Observation Used2008-03-06
Last Observation Used2019-03-10
Observations (94)
Date Type RA Dec Mag Band Observatory
2008-03-11 05:49:12 C 10 49 03.91 +07 22 53.9 o 809
2008-03-11 05:51:52 C 10 49 03.42 +07 22 50.0 o 809
2008-03-11 05:54:04 C 10 49 03.00 +07 22 46.9 o 809
2008-03-11 05:56:09 C 10 49 02.62 +07 22 43.8 o 809
2008-03-11 05:58:26 C 10 49 02.18 +07 22 40.5 o 809
2008-03-11 06:00:40 C 10 49 01.75 +07 22 37.2 o 809
2008-03-11 06:03:42 C 10 49 01.19 +07 22 32.8 o 809
2008-03-11 06:06:36 C 10 49 00.64 +07 22 28.5 o 809
2008-03-11 06:08:59 C 10 49 00.20 +07 22 25.0 o 809
2008-03-12 05:53:26 C 10 44 44.19 +06 47 42.3 o 291
2008-03-12 05:59:37 C 10 44 43.10 +06 47 33.9 o 291
2008-03-12 06:06:46 C 10 44 41.61 +06 47 23.4 o 291
2008-03-13 09:36:19 C 10 39 51.88 +06 08 06.9 o 291
2008-03-13 09:41:43 C 10 39 50.92 +06 07 59.7 o 291
2008-03-13 09:48:31 C 10 39 49.75 +06 07 50.3 o 291
2008-03-16 05:21:10 C 10 28 43.65 +04 34 31.3 o 291
2008-03-16 05:26:42 C 10 28 42.82 +04 34 20.9 o 291
2008-03-16 05:32:00 C 10 28 41.86 +04 34 14.2 o 291
2008-03-25 02:59:53 C 10 00 32.47 +00 15 42.8 22.1 o H55
2008-03-25 03:17:39 C 10 00 30.45 +00 15 22.4 22.1 o H55
2008-03-25 05:23:43 C 10 00 16.85 +00 13 08.8 o 291
2008-03-25 05:30:00 C 10 00 16.16 +00 13 02.7 o 291
2008-03-30 03:18:54 C 09 49 13.31 -01 44 08.9 o 291
2008-03-30 03:24:28 C 09 49 12.84 -01 44 14.2 o 291
2008-03-30 03:30:05 C 09 49 12.30 -01 44 21.0 o 291
2008-04-05 04:05:13 C 09 39 25.67 -03 46 40.1 o 291
2008-04-05 04:12:59 C 09 39 25.26 -03 46 47.6 o 291
2008-04-05 04:20:46 C 09 39 24.79 -03 46 52.9 o 291
2016-04-01 06:04:07 C 04 14 32.304 +44 12 44.34 t 568
2016-04-07 06:08:36 C 04 49 40.324 +43 23 58.12 t 568
2016-04-10 05:42:35 C 05 06 23.685 +42 47 37.18 t 568
2016-04-10 05:44:07 C 05 06 24.029 +42 47 36.31 t 568
2018-08-31 11:39:01 C 05 10 18.70 +08 24 20.4 o 291
2018-08-31 11:46:38 C 05 10 20.60 +08 25 44.4 o 291
2019-03-03 06:40:16 C 10 51 00.96 +27 12 47.9 o 291
2019-03-03 06:43:26 C 10 51 00.28 +27 12 42.1 o 291
2019-03-03 06:46:37 C 10 50 59.54 +27 12 35.7 o 291
2019-03-06 06:02:52 C 10 35 36.50 +24 51 58.6 V G96
2019-03-06 06:10:16 C 10 35 34.92 +24 51 44.1 V G96
2019-03-06 06:17:38 C 10 35 33.36 +24 51 29.1 V G96
2019-03-06 06:25:02 C 10 35 31.76 +24 51 14.9 V G96
2019-03-10 07:37:52 C 10 16 53.20 +21 35 49.1 o 291
2019-03-10 07:43:03 C 10 16 52.27 +21 35 38.4 o 291
2019-03-10 07:48:18 C 10 16 51.33 +21 35 28.0 o 291