2012 SM50

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1339251000
Semi-major axis (a)1.2032428000 AU
Inclination (i)16.36965000°
Long. of Asc. Node (Ω)1.36197000°
Arg. of Perihelion (ω)64.06090000°
Mean Anomaly (M)297.31813000°
Mean Motion (n)0.7467481200°/day
Perihelion dist (q)1.04209840 AU
Aphelion dist (Q)1.36438720 AU
Orbital Period1.31986620 yr
Physical Parameters
H (abs. magnitude)24.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.270″
Uncertainty7
Orbit TypeAmor
MOID0.104960 AU
Observations Used29
Oppositions1
Arc Total
First Observation Used
Last Observation Used2012-09-25
Observations (29)
Date Type RA Dec Mag Band Observatory
2012-09-24 07:21:36 C 00 13 49.54 +02 27 32.2 r G96
2012-09-24 07:29:02 C 00 13 47.60 +02 28 09.7 r G96
2012-09-24 07:36:28 C 00 13 45.73 +02 28 47.4 r G96
2012-09-24 07:43:53 C 00 13 43.82 +02 29 25.1 r G96
2012-09-24 08:35:33 C 00 13 29.27 +02 33 38.6 r H21
2012-09-24 08:37:58 C 00 13 28.68 +02 33 50.4 r H21
2012-09-24 08:51:41 C 00 13 25.26 +02 35 00.4 r H21
2012-09-24 09:18:45 C 00 13 19.46 +02 37 25.9 r G96
2012-09-24 09:19:41 C 00 13 19.21 +02 37 31.0 r G96
2012-09-24 09:20:35 C 00 13 19.01 +02 37 35.3 r G96
2012-09-24 09:21:28 C 00 13 18.76 +02 37 40.3 r G96
2012-09-24 23:24:26 C 00 09 55.98 +03 49 22.3 v B18
2012-09-24 23:25:28 C 00 09 55.73 +03 49 27.8 v B18
2012-09-24 23:28:33 C 00 09 54.90 +03 49 43.1 v B18
2012-09-24 23:53:47 C 00 09 51.15 +03 51 46.0 u J95
2012-09-25 00:02:56 C 00 09 48.84 +03 52 33.0 u J95
2012-09-25 00:12:04 C 00 09 46.46 +03 53 19.9 u J95
2012-09-25 04:11:45 C 00 08 48.69 +04 15 41.9 u 807
2012-09-25 04:13:45 C 00 08 48.15 +04 15 52.6 u 807
2012-09-25 07:16:41 C 00 08 02.90 +04 30 20.1 r G96
2012-09-25 07:24:11 C 00 08 00.88 +04 30 59.5 r G96
2012-09-25 07:31:49 C 00 07 58.87 +04 31 39.0 r G96
2012-09-25 07:39:29 C 00 07 56.82 +04 32 18.1 r G96
2012-09-25 09:42:34 C 00 07 23.91 +04 42 59.7 t 711
2012-09-25 09:47:20 C 00 07 22.67 +04 43 24.4 t 711
2012-09-25 09:52:06 C 00 07 21.45 +04 43 49.1 t 711
2012-09-25 09:56:52 C 00 07 20.20 +04 44 14.1 t 711
2012-09-25 10:01:39 C 00 07 18.97 +04 44 38.8 t 711
2012-09-25 10:06:25 C 00 07 17.73 +04 45 03.5 t 711