2012 LW7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2182870000
Semi-major axis (a)1.3313494000 AU
Inclination (i)8.63797000°
Long. of Asc. Node (Ω)91.17839000°
Arg. of Perihelion (ω)123.04764000°
Mean Anomaly (M)303.97419000°
Mean Motion (n)0.6416024100°/day
Perihelion dist (q)1.04073310 AU
Aphelion dist (Q)1.62196570 AU
Orbital Period1.53616570 yr
Physical Parameters
H (abs. magnitude)23.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.320″
Uncertainty5
Orbit TypeAmor
MOID0.083902 AU
Observations Used55
Oppositions1
Arc Total
First Observation Used
Last Observation Used2012-07-10
Observations (55)
Date Type RA Dec Mag Band Observatory
2012-06-14 09:19:46 C 20 07 14.12 -15 15 23.5 r G96
2012-06-14 09:30:08 C 20 07 13.98 -15 15 54.5 r G96
2012-06-14 09:40:30 C 20 07 13.76 -15 16 25.7 r G96
2012-06-14 09:50:47 C 20 07 13.47 -15 16 57.6 r G96
2012-06-14 10:25:39 C 20 07 12.79 -15 18 44.0 r G96
2012-06-14 10:32:13 C 20 07 12.67 -15 19 03.2 r G96
2012-06-14 10:32:16 C 20 07 12.73 -15 19 02.4 o 291
2012-06-14 10:34:09 C 20 07 12.64 -15 19 08.4 o 291
2012-06-14 10:36:02 C 20 07 12.62 -15 19 13.8 o 291
2012-06-14 10:38:46 C 20 07 12.54 -15 19 22.5 r G96
2012-06-14 10:42:04 C 20 07 12.22 -15 19 33.5 o H01
2012-06-14 10:45:14 C 20 07 12.38 -15 19 42.0 r G96
2012-06-14 10:53:24 C 20 07 12.00 -15 20 07.6 o H01
2012-06-14 10:59:39 C 20 07 11.88 -15 20 26.4 o H01
2012-06-14 18:46:48 C 20 07 08.97 -15 42 47.7 t E10
2012-06-14 18:48:15 C 20 07 08.94 -15 42 52.1 t E10
2012-06-14 18:49:40 C 20 07 08.91 -15 42 56.1 t E10
2012-06-14 18:51:05 C 20 07 08.89 -15 43 00.5 t E10
2012-06-14 18:52:30 C 20 07 08.85 -15 43 04.5 t E10
2012-06-14 18:53:56 C 20 07 08.83 -15 43 08.8 t E10
2012-06-14 18:55:21 C 20 07 08.80 -15 43 13.0 t E10
2012-06-14 18:56:46 C 20 07 08.77 -15 43 17.3 t E10
2012-06-14 18:58:11 C 20 07 08.75 -15 43 21.5 t E10
2012-06-15 08:10:06 C 20 07 06.57 -16 24 18.0 r H21
2012-06-15 08:18:27 C 20 07 06.47 -16 24 43.0 r H21
2012-06-15 08:24:14 C 20 07 06.34 -16 25 00.6 r H21
2012-06-15 10:04:25 C 20 07 05.55 -16 29 54.6 o 291
2012-06-15 10:06:39 C 20 07 05.51 -16 30 01.6 o 291
2012-06-15 10:08:51 C 20 07 05.48 -16 30 08.4 o 291
2012-06-16 07:49:28 C 20 06 55.05 -17 34 42.5 u H21
2012-06-16 07:57:14 C 20 06 54.90 -17 35 06.0 u H21
2012-06-16 08:05:14 C 20 06 54.72 -17 35 29.6 u H21
2012-06-18 08:32:23 C 20 06 15.75 -19 56 25.4 u H21
2012-06-18 08:37:51 C 20 06 15.59 -19 56 40.7 u H21
2012-06-18 08:43:55 C 20 06 15.38 -19 56 58.7 u H21
2012-06-21 07:15:15 C 20 04 47.55 -23 11 49.5 u 807
2012-06-21 07:16:53 C 20 04 47.49 -23 11 54.1 u 807
2012-06-21 07:18:32 C 20 04 47.44 -23 11 58.0 u 807
2012-06-21 07:20:10 C 20 04 47.33 -23 12 02.5 u 807
2012-06-21 07:21:49 C 20 04 47.28 -23 12 07.0 u 807
2012-06-22 05:28:38 C 20 04 14.28 -24 10 59.1 u 807
2012-06-22 05:33:38 C 20 04 14.07 -24 11 12.4 u 807
2012-06-22 05:39:04 C 20 04 13.81 -24 11 27.2 u 807
2012-06-22 05:44:00 C 20 04 13.58 -24 11 40.3 u 807
2012-06-27 06:54:47 C 20 00 07.76 -29 09 15.7 u 807
2012-06-27 06:58:54 C 20 00 07.54 -29 09 25.3 u 807
2012-06-27 07:03:01 C 20 00 07.28 -29 09 34.2 u 807
2012-06-27 07:07:15 C 20 00 07.07 -29 09 43.8 u 807
2012-07-01 03:37:28 C 19 56 16.13 -32 25 40.7 u 807
2012-07-01 03:49:58 C 19 56 15.43 -32 26 05.7 u 807