514846 (2008 EQ7)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2232129825 ± 3.37e-08
Semi-major axis (a)1.4110891077 AU ± 5.73e-09
Inclination (i)5.96730181° ± 3.85e-06
Long. of Asc. Node (Ω)142.39431247° ± 3.55e-05
Arg. of Perihelion (ω)65.49008945° ± 7.24e-05
Mean Anomaly (M)180.52115380° ± 5.14e-05
Mean Motion (n)0.5880044555°/day ± 3.58e-09
Perihelion dist (q)1.09611570 AU ± 4.78e-08
Aphelion dist (Q)1.72606252 AU ± 4.81e-08
Orbital Period1.67622247 yr ± 1.02e-08
Physical Parameters
H (abs. magnitude)22.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.373″
Uncertainty0
Orbit TypeAmor
MOID0.132858 AU
Observations Used115
Oppositions4
Arc Total2008-2018
First Observation Used2008-03-06
Last Observation Used2018-03-15
Observations (118)
Date Type RA Dec Mag Band Observatory
2008-03-06 07:45:09 C 13 17 38.61 +11 52 00.9 r 703
2008-03-06 08:00:25 C 13 17 40.52 +11 52 21.5 r 703
2008-03-06 08:30:59 C 13 17 44.26 +11 53 05.6 r 703
2008-03-06 09:27:30 C 13 17 51.03 +11 54 24.5 r 703
2008-03-06 09:41:37 C 13 17 52.76 +11 54 43.7 r 703
2008-03-06 09:55:52 C 13 17 54.42 +11 55 04.1 r 703
2008-03-06 10:09:59 C 13 17 56.04 +11 55 25.3 r 703
2008-03-06 11:18:16 C 13 18 04.42 +11 56 57.1 r 703
2008-03-06 11:20:50 C 13 18 04.57 +11 57 02.2 r 703
2008-03-06 11:23:22 C 13 18 04.96 +11 57 05.8 r 703
2008-03-06 11:25:56 C 13 18 05.29 +11 57 09.3 r 703
2008-03-06 20:19:26 C 13 19 20.01 +12 09 18.3 A50
2008-03-06 20:21:08 C 13 19 20.22 +12 09 20.6 A50
2008-03-06 20:24:29 C 13 19 20.65 +12 09 25.5 A50
2008-03-06 20:27:49 C 13 19 21.06 +12 09 30.4 A50
2008-03-06 23:45:16 C 13 19 46.50 +12 14 11.2 o 246
2008-03-06 23:47:07 C 13 19 46.75 +12 14 14.5 o 246
2008-03-06 23:49:35 C 13 19 47.06 +12 14 17.0 o 246
2008-03-06 23:51:10 C 13 19 47.28 +12 14 20.4 o 246
2008-03-06 23:52:28 C 13 19 47.46 +12 14 21.8 o 246
2008-03-06 23:53:38 C 13 19 47.57 +12 14 23.1 o 246
2008-03-07 03:29:54 C 13 20 14.29 +12 19 27.2 c 118
2008-03-07 03:39:53 C 13 20 15.62 +12 19 41.8 c 118
2008-03-07 03:52:21 C 13 20 17.18 +12 19 58.8 c 118
2008-03-07 06:39:26 C 13 20 43.38 +12 24 07.5 c 651
2008-03-07 06:41:59 C 13 20 43.68 +12 24 11.5 c 651
2008-03-07 07:54:08 C 13 20 52.65 +12 25 53.5 r G96
2008-03-07 08:02:08 C 13 20 53.66 +12 26 05.0 r G96
2008-03-07 08:10:07 C 13 20 54.60 +12 26 16.8 r G96
2008-03-07 08:17:56 C 13 20 55.53 +12 26 27.8 r G96
2008-03-08 01:09:13 C 13 23 10.60 +12 50 16.9 A50
2008-03-08 01:11:59 C 13 23 10.99 +12 50 21.1 A50
2008-03-08 01:14:45 C 13 23 11.30 +12 50 25.2 A50
2008-03-08 01:17:30 C 13 23 11.68 +12 50 28.1 A50
2008-03-08 01:20:16 C 13 23 12.01 +12 50 32.4 A50
2008-03-08 01:23:01 C 13 23 12.38 +12 50 36.3 A50
2008-03-08 01:25:47 C 13 23 12.74 +12 50 40.3 A50
2008-03-11 08:18:55 C 13 34 04.15 +14 46 48.4 o H55
2008-03-11 08:28:35 C 13 34 05.38 +14 47 02.6 o H55
2008-03-11 08:38:33 C 13 34 06.64 +14 47 17.6 o H55
2008-03-13 08:34:42 C 13 40 50.27 +16 00 58.2 o 809
2008-03-13 08:36:55 C 13 40 50.55 +16 01 01.6 o 809
2008-03-13 08:39:18 C 13 40 50.85 +16 01 05.1 o 809
2008-03-13 08:41:36 C 13 40 51.15 +16 01 08.4 o 809
2008-03-13 08:43:56 C 13 40 51.45 +16 01 12.0 o 809
2008-03-15 08:18:57 C 13 47 41.78 +17 13 20.7 r 448
2008-03-15 08:47:34 C 13 47 45.51 +17 14 05.6 r 448
2008-03-15 09:16:37 C 13 47 49.28 +17 14 49.9 r 448
2008-03-19 06:56:23 C 14 01 29.78 +19 39 08.2 r 448
2008-03-19 07:25:01 C 14 01 33.67 +19 39 53.5 r 448