309214 (2007 LL)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1741303779 ± 2.05e-07
Semi-major axis (a)0.9808075336 AU ± 2.17e-08
Inclination (i)10.05321506° ± 1.07e-05
Long. of Asc. Node (Ω)247.04490480° ± 8.72e-06
Arg. of Perihelion (ω)211.51471291° ± 1.43e-05
Mean Anomaly (M)141.77162190° ± 2.24e-04
Mean Motion (n)1.0146974913°/day ± 3.36e-08
Perihelion dist (q)0.81001915 AU ± 2.02e-07
Aphelion dist (Q)1.15159592 AU ± 2.03e-07
Orbital Period0.97134988 yr ± 3.22e-08
Physical Parameters
H (abs. magnitude)20.51
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.381″
Uncertainty0
Orbit TypeAten
MOID0.083612 AU
Observations Used399
Oppositions1
Arc Total2007-2010
First Observation Used2007-06-08
Last Observation Used2010-08-30
Observations (415)
Date Type RA Dec Mag Band Observatory
2008-06-01 08:03:30 C 18 26 50.34 -12 58 57.9 17.2 c 704
2008-06-01 08:33:19 C 18 26 44.55 -12 57 33.3 17.2 c 704
2008-06-02 07:45:01 C 18 22 34.53 -11 51 15.9 17.4 c 704
2008-06-02 07:59:50 C 18 22 31.58 -11 50 33.4 17.2 c 704
2008-06-02 08:14:39 C 18 22 28.63 -11 49 50.2 17.3 c 704
2008-06-02 08:30:05 C 18 22 25.67 -11 49 06.9 18.5 c 704
2008-06-03 07:34:25 C 18 18 15.51 -10 43 19.8 17.1 c 704
2008-06-03 07:49:14 C 18 18 12.57 -10 42 37.7 17.6 c 704
2008-06-03 08:03:57 C 18 18 09.65 -10 41 56.4 17.5 c 704
2008-06-03 08:18:39 C 18 18 06.77 -10 41 15.6 18.7 c 704
2008-06-03 08:33:19 C 18 18 03.88 -10 40 33.0 17.5 c 704
2008-06-07 04:42:34 C 18 01 21.23 -06 23 08.4 r H51
2008-06-07 04:43:07 C 18 01 21.14 -06 23 07.4 r H51
2008-06-07 04:43:41 C 18 01 21.03 -06 23 06.0 r H51
2008-06-07 04:44:14 C 18 01 20.92 -06 23 04.5 r H51
2008-06-07 04:44:47 C 18 01 20.81 -06 23 03.3 r H51
2008-06-07 04:45:20 C 18 01 20.69 -06 23 01.5 r H51
2008-06-07 04:45:54 C 18 01 20.63 -06 22 59.8 r H51
2008-06-07 04:46:27 C 18 01 20.52 -06 22 57.9 r H51
2008-06-07 04:47:01 C 18 01 20.41 -06 22 56.7 r H51
2008-06-07 04:47:35 C 18 01 20.27 -06 22 55.1 r H51
2008-06-07 04:48:09 C 18 01 20.14 -06 22 53.6 r H51
2008-06-07 04:48:43 C 18 01 20.04 -06 22 52.3 r H51
2008-06-07 04:49:16 C 18 01 19.94 -06 22 51.1 r H51
2008-06-07 04:49:49 C 18 01 19.85 -06 22 49.4 r H51
2008-06-07 04:50:23 C 18 01 19.72 -06 22 47.6 r H51
2008-06-07 04:50:56 C 18 01 19.63 -06 22 46.1 r H51
2008-06-07 04:51:30 C 18 01 19.54 -06 22 44.6 r H51
2008-06-07 04:55:58 C 18 01 18.66 -06 22 32.7 r H51
2008-06-07 04:56:31 C 18 01 18.55 -06 22 31.1 r H51
2008-06-07 04:57:04 C 18 01 18.45 -06 22 29.3 r H51
2008-06-07 04:57:38 C 18 01 18.33 -06 22 28.1 r H51
2008-06-07 04:58:11 C 18 01 18.25 -06 22 26.3 r H51
2008-06-07 04:58:45 C 18 01 18.10 -06 22 24.9 r H51
2008-06-07 08:11:15 C 18 00 40.82 -06 13 36.1 r H45
2008-06-07 08:12:18 C 18 00 40.57 -06 13 33.2 r H45
2008-06-07 08:13:53 C 18 00 40.26 -06 13 28.7 r H45
2008-06-07 08:15:47 C 18 00 39.89 -06 13 23.5 r H45
2008-06-07 08:16:35 C 18 00 39.74 -06 13 21.5 r H45
2008-06-08 08:44:22 C 17 56 15.71 -05 07 36.2 r H45
2008-06-08 08:45:21 C 17 56 15.52 -05 07 33.4 r H45
2008-06-08 08:47:07 C 17 56 15.18 -05 07 28.8 r H45
2008-06-08 08:49:10 C 17 56 14.79 -05 07 22.8 r H45
2008-06-08 08:52:06 C 17 56 14.22 -05 07 15.3 r H45
2008-06-09 01:19:15 C 17 53 20.66 -04 23 44.9 r J51
2008-06-09 01:24:04 C 17 53 19.73 -04 23 32.0 r J51
2008-06-09 01:29:16 C 17 53 18.73 -04 23 17.8 r J51
2008-06-11 01:12:49 C 17 44 56.24 -02 21 43.4 16.7 c B37
2008-06-11 01:16:06 C 17 44 55.60 -02 21 35.4 17.3 c B37
2008-06-11 01:17:32 C 17 44 55.31 -02 21 31.6 16.7 c B37