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 21:46:08 C 14 16 56.41 +17 23 52.2 r 215
2007-06-07 21:55:28 C 14 17 01.65 +17 23 21.5 r B16
2007-06-07 21:56:43 C 14 17 02.57 +17 23 19.5 r B16
2007-06-07 21:57:20 C 14 17 03.04 +17 23 19.1 r B16
2007-06-07 21:57:24 C 14 17 04.85 +17 23 38.4 r 240
2007-06-07 21:59:23 C 14 17 06.29 +17 23 36.1 r 240
2007-06-07 22:00:09 C 14 17 05.11 +17 23 15.8 r B16
2007-06-07 22:01:21 C 14 17 07.73 +17 23 33.6 r 240
2007-06-07 22:03:19 C 14 17 09.17 +17 23 31.6 r 240
2007-06-07 22:05:09 C 14 17 08.81 +17 23 09.6 r B16
2007-06-07 22:06:35 C 14 17 11.58 +17 23 27.7 r 240
2007-06-07 22:09:15 C 14 17 11.88 +17 23 04.6 r B16
2007-06-07 22:10:30 C 14 17 12.78 +17 23 03.5 r B16
2007-06-07 22:21:47 C 14 17 21.16 +17 22 49.8 r B16
2007-06-07 22:23:59 C 14 17 22.77 +17 22 47.5 r B16
2007-06-07 22:25:33 C 14 17 23.93 +17 22 45.2 r B16
2007-06-07 22:27:07 C 14 17 25.10 +17 22 43.1 r B16
2007-06-07 22:36:34 C 14 17 32.09 +17 22 32.3 r B16
2007-06-07 22:59:25 C 14 17 49.56 +17 22 24.3 o B03
2007-06-07 23:03:36 C 14 17 52.64 +17 22 19.2 o B03
2007-06-07 23:07:48 C 14 17 55.72 +17 22 14.1 o B03
2007-06-07 23:12:00 C 14 17 58.80 +17 22 09.0 o B03
2007-06-08 01:50:32 C 14 20 02.62 +17 19 28.9 r 932
2007-06-08 02:01:16 C 14 20 10.33 +17 19 16.5 r 932
2007-06-08 02:09:55 C 14 20 16.53 +17 19 06.5 r 932
2007-06-08 02:18:16 C 14 20 22.51 +17 18 56.8 r 932
2007-06-08 02:51:35 C 14 20 46.34 +17 18 17.7 r 932
2007-06-08 04:19:35 C 14 21 53.09 +17 16 52.6 16.2 c 704
2007-06-08 04:33:50 C 14 22 03.16 +17 16 35.5 16.5 c 704
2007-06-08 04:48:20 C 14 22 13.42 +17 16 18.1 16.7 c 704
2007-06-08 05:02:37 C 14 22 23.53 +17 16 01.3 16.4 c 704
2007-06-08 05:16:56 C 14 22 33.67 +17 15 43.7 16.5 c 704
2007-06-08 06:51:08 C 14 23 39.56 +17 13 31.3 r H36
2007-06-08 06:53:21 C 14 23 41.17 +17 13 28.7 r H36
2007-06-08 06:57:46 C 14 23 44.26 +17 13 23.2 r H36
2007-06-08 07:00:00 C 14 23 45.90 +17 13 20.0 r H36
2007-06-08 08:22:50 C 14 24 49.61 +17 13 51.1 r F85
2007-06-08 08:50:05 C 14 25 08.53 +17 13 17.0 r F85
2007-06-08 20:30:11 C 14 33 35.15 +16 56 33.8 r 170
2007-06-08 20:32:23 C 14 33 36.64 +16 56 31.2 r 170
2007-06-08 20:34:30 C 14 33 38.06 +16 56 28.6 r 170
2007-06-08 21:26:08 C 14 34 11.79 +16 55 03.0 16.8 r B32
2007-06-08 21:30:09 C 14 34 14.51 +16 54 57.5 16.9 r B32
2007-06-08 21:34:09 C 14 34 17.23 +16 54 52.9 16.7 r B32
2007-06-08 21:38:09 C 14 34 20.00 +16 54 47.8 16.9 r B32
2007-06-08 21:43:40 C 14 34 23.48 +16 54 43.9 c 246
2007-06-08 21:44:32 C 14 34 24.00 +16 54 42.9 c 246
2007-06-08 21:45:00 C 14 34 24.35 +16 54 42.3 c 246
2007-06-08 21:45:40 C 14 34 24.79 +16 54 41.4 c 246
2007-06-08 21:46:22 C 14 34 25.27 +16 54 40.5 c 246