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
2007-06-07 05:06:25 C 14 04 02.00 +17 41 42.9 16.6 c 704
2007-06-07 05:16:47 C 14 04 10.34 +17 41 36.3 r 703
2007-06-07 05:20:56 C 14 04 13.05 +17 41 29.2 17.0 c 704
2007-06-07 05:26:46 C 14 04 17.94 +17 41 26.0 r 703
2007-06-07 05:35:26 C 14 04 24.06 +17 41 14.0 16.9 c 704
2007-06-07 05:36:49 C 14 04 25.57 +17 41 16.4 r 703
2007-06-07 05:46:52 C 14 04 33.16 +17 41 06.5 r 703
2007-06-07 05:49:54 C 14 04 35.07 +17 40 59.5 16.4 c 704
2007-06-07 06:04:43 C 14 04 46.31 +17 40 44.3 16.8 c 704
2007-06-07 06:33:35 C 14 05 08.66 +17 40 18.0 r 703
2007-06-07 06:34:11 C 14 05 09.13 +17 40 17.2 r 703
2007-06-07 06:34:47 C 14 05 09.60 +17 40 16.8 r 703
2007-06-07 06:35:22 C 14 05 10.03 +17 40 15.9 r 703
2007-06-07 07:37:41 C 14 05 57.55 +17 39 09.2 r 703
2007-06-07 07:38:15 C 14 05 58.02 +17 39 08.6 r 703
2007-06-07 07:38:52 C 14 05 58.45 +17 39 07.8 r 703
2007-06-07 07:39:26 C 14 05 58.92 +17 39 07.4 r 703
2007-06-07 20:11:45 C 14 15 44.94 +17 25 22.3 r B16
2007-06-07 20:34:09 C 14 16 01.51 +17 24 56.7 r B16
2007-06-07 20:36:05 C 14 16 05.18 +17 25 20.2 d 104
2007-06-07 20:40:19 C 14 16 08.28 +17 25 15.5 d 104
2007-06-07 20:42:49 C 14 16 10.08 +17 25 12.7 d 104
2007-06-07 20:52:59 C 14 16 16.60 +17 24 52.6 o 461
2007-06-07 20:54:04 C 14 16 17.39 +17 24 51.3 o 461
2007-06-07 20:55:09 C 14 16 18.18 +17 24 50.1 o 461
2007-06-07 20:56:17 C 14 16 18.98 +17 24 48.8 o 461
2007-06-07 20:56:34 C 14 16 20.42 +17 24 46.0 r A17
2007-06-07 20:57:23 C 14 16 19.81 +17 24 47.6 o 461
2007-06-07 20:58:28 C 14 16 20.60 +17 24 46.3 o 461
2007-06-07 21:06:46 C 14 16 27.89 +17 24 34.5 r A17
2007-06-07 21:13:44 C 14 16 32.97 +17 24 26.5 r A17
2007-06-07 21:21:10 C 14 16 36.26 +17 24 02.5 r B16
2007-06-07 21:21:35 C 14 16 36.54 +17 24 01.5 r B16
2007-06-07 21:22:22 C 14 16 37.16 +17 24 00.9 r B16
2007-06-07 21:23:11 C 14 16 37.74 +17 23 59.7 r B16
2007-06-07 21:23:34 C 14 16 38.04 +17 23 59.8 r B16
2007-06-07 21:27:41 C 14 16 41.10 +17 23 54.5 r B16
2007-06-07 21:28:56 C 14 16 42.02 +17 23 53.1 r B16
2007-06-07 21:30:45 C 14 16 43.33 +17 23 50.7 r B16
2007-06-07 21:33:33 C 14 16 45.40 +17 23 47.3 r B16
2007-06-07 21:33:52 C 14 16 45.64 +17 23 46.7 r B16
2007-06-07 21:34:30 C 14 16 46.12 +17 23 46.2 r B16
2007-06-07 21:40:09 C 14 16 52.06 +17 23 59.1 r 215
2007-06-07 21:41:39 C 14 16 53.14 +17 23 57.4 r 215
2007-06-07 21:41:42 C 14 16 51.45 +17 23 37.5 r B16
2007-06-07 21:43:09 C 14 16 54.24 +17 23 55.7 r 215
2007-06-07 21:43:15 C 14 16 52.57 +17 23 35.8 r B16
2007-06-07 21:44:12 C 14 16 53.30 +17 23 34.6 r B16
2007-06-07 21:44:39 C 14 16 55.33 +17 23 54.1 r 215
2007-06-07 21:45:08 C 14 16 53.97 +17 23 33.3 r B16