509456 (2007 LF)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4197959294 ± 6.38e-08
Semi-major axis (a)1.6822847625 AU ± 6.88e-09
Inclination (i)6.99391388° ± 5.30e-06
Long. of Asc. Node (Ω)239.38734223° ± 1.72e-05
Arg. of Perihelion (ω)333.89932939° ± 3.81e-05
Mean Anomaly (M)180.14807025° ± 2.71e-05
Mean Motion (n)0.4517134367°/day ± 2.77e-09
Perihelion dist (q)0.97606847 AU ± 1.07e-07
Aphelion dist (Q)2.38850106 AU ± 1.08e-07
Orbital Period2.18197247 yr ± 1.34e-08
Physical Parameters
H (abs. magnitude)20.57
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.310″
Uncertainty0
Orbit TypeApollo
MOID0.004395 AU
Observations Used315
Oppositions6
Arc Total2007-2018
First Observation Used2007-06-07
Last Observation Used2018-09-05
Observations (327)
Date Type RA Dec Mag Band Observatory
2007-06-08 21:48:24 C 14 34 26.65 +16 54 37.7 c 246
2007-06-08 21:51:03 C 14 34 29.01 +16 54 33.3 r A17
2007-06-08 21:57:36 C 14 34 33.44 +16 54 24.4 r A17
2007-06-08 22:04:10 C 14 34 37.87 +16 54 15.7 r A17
2007-06-08 22:21:42 C 14 34 50.02 +16 54 12.1 r 176
2007-06-08 22:22:27 C 14 34 50.51 +16 54 11.1 r 176
2007-06-08 22:23:12 C 14 34 51.01 +16 54 10.1 r 176
2007-06-08 22:23:56 C 14 34 51.49 +16 54 09.2 r 176
2007-06-08 22:24:41 C 14 34 51.99 +16 54 08.2 r 176
2007-06-08 23:02:32 C 14 35 16.64 +16 52 57.3 o B03
2007-06-08 23:06:03 C 14 35 19.02 +16 52 52.5 o B03
2007-06-08 23:09:34 C 14 35 21.40 +16 52 47.9 o B03
2007-06-08 23:13:05 C 14 35 23.79 +16 52 43.0 o B03
2007-06-09 03:11:17 C 14 38 13.18 +16 47 43.5 r H51
2007-06-09 03:12:37 C 14 38 13.97 +16 47 41.8 r H51
2007-06-09 03:13:56 C 14 38 14.91 +16 47 40.0 r H51
2007-06-09 03:16:33 C 14 38 16.63 +16 47 36.6 r H51
2007-06-09 03:17:53 C 14 38 17.48 +16 47 34.8 r H51
2007-06-09 03:19:11 C 14 38 18.35 +16 47 33.2 r H51
2007-06-09 03:20:30 C 14 38 19.21 +16 47 31.5 r H51
2007-06-09 03:21:48 C 14 38 20.06 +16 47 29.6 r H51
2007-06-09 04:12:06 C 14 38 53.19 +16 46 21.9 r H51
2007-06-09 04:13:34 C 14 38 54.08 +16 46 20.1 r H51
2007-06-09 04:14:52 C 14 38 54.97 +16 46 18.2 r H51
2007-06-09 04:18:59 C 14 38 57.66 +16 46 12.6 r H51
2007-06-09 04:20:17 C 14 38 58.52 +16 46 10.7 r H51
2007-06-09 04:21:38 C 14 38 59.38 +16 46 09.1 r H51
2007-06-09 04:22:55 C 14 39 00.25 +16 46 07.0 r H51
2007-06-09 07:42:29 C 14 41 11.79 +16 41 34.1 r 649
2007-06-09 07:44:15 C 14 41 12.95 +16 41 31.6 r 649
2007-06-09 07:45:59 C 14 41 14.10 +16 41 29.0 r 649
2007-06-09 07:47:45 C 14 41 15.27 +16 41 26.5 r 649
2007-06-09 20:57:07 C 14 50 02.99 +16 23 03.4 r 151
2007-06-09 20:58:07 C 14 50 03.62 +16 23 02.1 r 151
2007-06-09 20:59:09 C 14 50 04.26 +16 23 00.9 r 151
2007-06-09 21:00:18 C 14 50 04.97 +16 22 59.0 r 151
2007-06-09 21:01:21 C 14 50 05.61 +16 22 57.7 r 151
2007-06-09 21:02:29 C 14 50 06.32 +16 22 55.9 r 151
2007-06-09 21:03:37 C 14 50 07.03 +16 22 54.2 r 151
2007-06-09 22:00:37 C 14 50 42.40 +16 21 28.7 r A17
2007-06-09 22:05:41 C 14 50 45.54 +16 21 21.7 r A17
2007-06-09 22:11:27 C 14 50 49.11 +16 21 13.2 r A17
2007-06-09 22:18:47 C 14 50 53.04 +16 21 15.9 r A81
2007-06-09 22:25:14 C 14 50 57.01 +16 21 06.6 r A81
2007-06-09 22:30:35 C 14 51 00.32 +16 20 58.6 r A81
2007-06-09 22:36:37 C 14 51 04.06 +16 20 49.9 r A81
2007-06-09 23:05:07 C 14 51 23.86 +16 19 50.3 o J65
2007-06-09 23:05:48 C 14 51 24.29 +16 19 49.5 o J65
2007-06-09 23:50:13 C 14 51 51.80 +16 18 44.4 o J65
2007-06-09 23:50:59 C 14 51 52.25 +16 18 43.2 o J65