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
2009-07-20 21:17:04 C 18 50 12.22 +30 43 55.9 c A48
2009-07-20 21:23:13 C 18 50 11.22 +30 44 00.3 c A48
2009-07-20 21:29:23 C 18 50 10.24 +30 44 04.4 c A48
2009-07-21 00:20:55 C 18 49 43.24 +30 46 06.9 c J08
2009-07-24 06:48:36 C 18 38 20.92 +31 31 15.4 r H45
2009-07-24 06:50:21 C 18 38 20.65 +31 31 16.1 r H45
2009-07-24 06:51:51 C 18 38 20.42 +31 31 16.7 r H45
2009-07-24 06:54:37 C 18 38 20.00 +31 31 18.0 r H45
2009-07-24 06:56:56 C 18 38 19.60 +31 31 19.1 r H45
2009-07-26 20:35:34 C 18 29 56.30 +31 55 04.5 c A48
2009-07-26 20:43:47 C 18 29 55.19 +31 55 09.3 c A48
2009-07-26 20:51:59 C 18 29 54.05 +31 55 12.2 c A48
2009-07-26 21:00:12 C 18 29 52.84 +31 55 13.6 c A48
2009-07-26 21:48:16 C 18 29 46.03 +31 55 29.3 o B88
2009-07-26 22:08:58 C 18 29 43.06 +31 55 35.4 o B88
2009-07-26 22:29:40 C 18 29 40.10 +31 55 41.7 o B88
2009-07-27 07:12:39 C 18 28 29.88 +31 58 18.7 r H45
2009-07-27 07:14:33 C 18 28 29.62 +31 58 19.1 r H45
2009-07-27 07:16:14 C 18 28 29.39 +31 58 19.3 r H45
2009-07-27 07:18:23 C 18 28 29.09 +31 58 19.7 r H45
2009-07-27 07:20:20 C 18 28 28.81 +31 58 20.5 r H45
2009-08-03 03:07:24 C 18 09 06.77 +32 16 41.6 o H55
2009-08-03 03:09:19 C 18 09 06.55 +32 16 41.6 o H55
2009-08-03 03:13:14 C 18 09 06.07 +32 16 41.6 o H55
2009-08-09 05:08:47 C 17 55 26.85 +31 54 48.3 18.7 c 704
2009-08-09 05:50:32 C 17 55 22.90 +31 54 36.6 19.2 c 704
2009-08-09 06:04:26 C 17 55 21.69 +31 54 32.6 18.8 c 704
2009-08-20 05:04:58 C 17 39 07.66 +30 17 35.9 r 703
2009-08-20 05:13:04 C 17 39 07.20 +30 17 32.7 r 703
2009-08-20 05:21:16 C 17 39 06.87 +30 17 27.7 r 703
2009-08-20 05:29:43 C 17 39 06.44 +30 17 23.5 r 703
2010-06-06 09:47:32 C 21 52 42.52 +02 11 06.3 r 703
2010-06-06 09:58:20 C 21 52 43.07 +02 11 25.9 r 703
2010-07-04 10:11:34 C 22 14 35.05 +24 06 48.3 r 703
2010-07-04 10:19:57 C 22 14 35.19 +24 07 05.8 r 703
2010-07-04 10:28:19 C 22 14 35.05 +24 07 25.2 r 703
2010-07-04 10:36:39 C 22 14 35.05 +24 07 43.4 r 703
2010-07-15 22:34:02 C 22 13 23.43 +34 32 48.5 v 204
2010-07-15 22:49:06 C 22 13 23.03 +34 33 23.8 v 204
2010-07-24 06:03:38 C 22 06 45.26 +42 14 32.1 o H21
2010-07-24 06:07:53 C 22 06 45.04 +42 14 41.9 o H21
2010-07-24 06:12:16 C 22 06 44.79 +42 14 52.1 o H21
2010-07-24 06:17:37 C 22 06 44.46 +42 15 04.9 o H21
2010-07-24 06:22:32 C 22 06 44.17 +42 15 16.4 o H21
2010-08-22 03:18:55 C 20 32 22.55 +65 21 25.8 o H21
2010-08-22 03:32:45 C 20 32 18.54 +65 21 46.6 o H21
2010-08-22 03:45:03 C 20 32 14.99 +65 22 04.8 o H21
2010-08-26 04:45:06 C 20 04 01.98 +67 32 01.4 o H21
2010-08-26 04:55:32 C 20 03 58.34 +67 32 13.5 o H21
2010-08-26 05:16:25 C 20 03 51.21 +67 32 37.7 o H21