154144 (2002 FA5)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2961449708 ± 3.82e-08
Semi-major axis (a)1.8341140036 AU ± 2.94e-09
Inclination (i)23.61771110° ± 3.25e-06
Long. of Asc. Node (Ω)172.55844192° ± 7.88e-06
Arg. of Perihelion (ω)126.34910130° ± 1.15e-05
Mean Anomaly (M)113.13739637° ± 6.45e-06
Mean Motion (n)0.3968010257°/day ± 9.56e-10
Perihelion dist (q)1.29095037 AU ± 7.02e-08
Aphelion dist (Q)2.37727764 AU ± 7.03e-08
Orbital Period2.48393079 yr ± 5.98e-09
Physical Parameters
H (abs. magnitude)17.51
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.295″
Uncertainty0
Orbit TypeAmor
MOID0.366736 AU
Observations Used756
Oppositions14
Arc Total2002-2025
First Observation Used2002-03-20
Last Observation Used2025-12-16
Observations (800)
Date Type RA Dec Mag Band Observatory
2012-03-17 07:43:30 C 14 22 12.79 +04 15 16.1 u H15
2012-03-17 08:03:36 C 14 22 12.87 +04 15 37.6 u H15
2012-03-17 08:23:35 C 14 22 12.96 +04 16 00.8 u H15
2012-03-21 07:47:57 C 14 22 39.52 +06 07 32.1 19.2 c 704
2012-03-21 08:19:27 C 14 22 39.53 +06 08 10.2 19.5 c 704
2012-03-21 08:35:49 C 14 22 39.43 +06 08 29.6 19.7 c 704
2012-03-27 10:00:21 C 14 22 12.57 +09 11 41.6 r 703
2012-03-27 10:07:45 C 14 22 12.54 +09 11 50.6 r 703
2012-03-27 10:15:02 C 14 22 12.43 +09 12 00.9 r 703
2012-03-27 10:22:28 C 14 22 12.36 +09 12 10.2 r 703
2012-03-29 01:07:43 C 14 21 51.95 +10 03 11.7 c A24
2012-03-29 01:08:45 C 14 21 51.90 +10 03 11.6 c A24
2012-04-16 08:36:16 C 14 11 53.95 +19 59 13.9 r 703
2012-04-16 08:44:19 C 14 11 53.73 +19 59 24.0 r 703
2012-04-16 08:52:24 C 14 11 53.41 +19 59 35.2 r 703
2012-04-16 09:00:37 C 14 11 53.08 +19 59 45.6 r 703
2012-04-21 01:37:38 C 14 07 55.08 +22 21 37.5 c A24
2012-04-21 01:39:43 C 14 07 55.01 +22 21 39.4 c A24
2012-04-21 02:00:58 C 14 07 54.18 +22 22 05.1 c A24
2012-04-21 02:22:43 C 14 07 53.37 +22 22 31.1 c A24
2012-04-21 02:43:59 C 14 07 52.50 +22 22 56.7 c A24
2012-04-21 02:46:02 C 14 07 52.49 +22 22 59.6 c A24
2012-04-24 20:06:57 C 14 04 31.96 +24 07 17.1 u C73
2012-04-24 20:08:41 C 14 04 31.91 +24 07 18.9 u C73
2012-04-24 20:12:10 C 14 04 31.74 +24 07 22.6 u C73
2012-04-24 20:13:54 C 14 04 31.66 +24 07 24.5 u C73
2012-04-24 20:15:38 C 14 04 31.59 +24 07 26.5 u C73
2012-04-24 20:17:23 C 14 04 31.51 +24 07 28.4 u C73
2012-04-24 20:19:07 C 14 04 31.45 +24 07 30.3 u C73
2012-04-24 20:20:51 C 14 04 31.38 +24 07 32.2 u C73
2012-04-24 20:22:36 C 14 04 31.31 +24 07 34.0 u C73
2012-04-24 20:24:19 C 14 04 31.25 +24 07 35.8 u C73
2012-05-02 23:36:36 C 13 57 05.52 +27 23 11.9 c A24
2012-05-02 23:38:40 C 13 57 05.47 +27 23 12.6 c A24
2012-05-02 23:59:32 C 13 57 04.64 +27 23 30.9 c A24
2012-05-03 00:20:54 C 13 57 03.78 +27 23 49.0 c A24
2012-05-03 00:41:45 C 13 57 02.96 +27 24 07.2 c A24
2012-05-03 00:43:50 C 13 57 02.87 +27 24 08.9 c A24
2012-05-03 22:50:45 C 13 56 14.42 +27 43 12.0 c A24
2012-05-03 22:52:50 C 13 56 14.31 +27 43 13.6 c A24
2012-05-03 23:14:46 C 13 56 13.42 +27 43 32.3 c A24
2012-05-03 23:37:13 C 13 56 12.56 +27 43 51.1 c A24
2012-05-03 23:59:09 C 13 56 11.69 +27 44 09.7 c A24
2012-05-16 07:37:30 C 13 46 56.24 +30 54 04.1 r 703
2012-05-16 07:47:13 C 13 46 55.95 +30 54 08.1 r 703
2012-05-16 07:56:56 C 13 46 55.70 +30 54 13.1 r 703
2012-05-16 08:06:42 C 13 46 55.41 +30 54 16.5 r 703
2012-05-16 22:35:59 C 13 46 34.89 +31 00 29.2 c A24
2012-05-16 22:39:54 C 13 46 34.80 +31 00 30.9 c A24
2012-05-18 07:06:21 C 13 45 50.36 +31 13 30.6 r 703