2012 SZ2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2791057000
Semi-major axis (a)1.3012539000 AU
Inclination (i)17.09614000°
Long. of Asc. Node (Ω)174.66087000°
Arg. of Perihelion (ω)232.05430000°
Mean Anomaly (M)284.35474000°
Mean Motion (n)0.6639891900°/day
Perihelion dist (q)0.93806650 AU
Aphelion dist (Q)1.66444130 AU
Orbital Period1.48437310 yr
Physical Parameters
H (abs. magnitude)25.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.600″
Uncertainty6
Orbit TypeApollo
MOID0.014970 AU
Observations Used42
Oppositions1
Arc Total
First Observation Used
Last Observation Used2012-09-21
Observations (42)
Date Type RA Dec Mag Band Observatory
2012-09-17 04:08:46 C 21 25 25.52 -02 35 30.7 19.1 c 704
2012-09-17 04:29:35 C 21 25 26.80 -02 44 36.1 19.2 c 704
2012-09-17 04:50:17 C 21 25 28.10 -02 53 39.8 19.5 c 704
2012-09-17 05:11:37 C 21 25 29.41 -03 03 01.5 19.5 c 704
2012-09-17 05:32:28 C 21 25 30.77 -03 12 13.6 19.3 c 704
2012-09-18 04:39:38 C 21 29 28.02 -14 53 33.1 u H36
2012-09-18 04:47:10 C 21 29 28.91 -14 57 51.3 u H36
2012-09-18 04:58:28 C 21 29 30.21 -15 04 13.7 u H36
2012-09-18 05:00:57 C 21 29 30.50 -15 05 40.5 u H36
2012-09-18 05:07:01 C 21 29 31.23 -15 09 06.4 u H36
2012-09-18 07:04:49 C 21 29 48.92 -16 16 32.1 o H01
2012-09-18 07:15:28 C 21 29 50.31 -16 22 41.4 o H01
2012-09-18 07:25:24 C 21 29 51.63 -16 28 26.7 o H01
2012-09-18 07:35:54 C 21 29 53.08 -16 34 32.3 o H01
2012-09-18 08:46:15 C 21 30 30.33 -17 08 21.3 o 474
2012-09-18 08:46:47 C 21 30 30.44 -17 08 40.6 o 474
2012-09-18 08:47:20 C 21 30 30.52 -17 08 59.7 o 474
2012-09-18 08:47:52 C 21 30 30.58 -17 09 18.9 o 474
2012-09-18 08:59:04 C 21 30 32.13 -17 15 58.2 o 474
2012-09-18 08:59:45 C 21 30 32.23 -17 16 22.3 o 474
2012-09-18 09:00:25 C 21 30 32.34 -17 16 46.7 o 474
2012-09-18 09:01:07 C 21 30 32.43 -17 17 10.5 o 474
2012-09-18 09:01:47 C 21 30 32.52 -17 17 34.8 o 474
2012-09-18 10:54:24 C 21 30 47.93 -18 24 52.5 o 474
2012-09-18 10:55:55 C 21 30 48.13 -18 25 46.6 o 474
2012-09-18 10:56:44 C 21 30 48.26 -18 26 15.8 o 474
2012-09-18 10:57:34 C 21 30 48.37 -18 26 46.1 o 474
2012-09-18 10:58:14 C 21 30 48.47 -18 27 10.6 o 474
2012-09-18 11:00:44 C 21 30 48.81 -18 28 41.1 o 474
2012-09-18 14:01:14 C 21 31 17.23 -20 18 06.5 o 474
2012-09-18 14:02:44 C 21 31 17.55 -20 19 01.7 o 474
2012-09-18 14:03:35 C 21 31 17.63 -20 19 31.9 o 474
2012-09-18 14:04:24 C 21 31 17.85 -20 20 03.6 o 474
2012-09-18 14:05:04 C 21 31 17.97 -20 20 28.3 o 474
2012-09-18 14:05:44 C 21 31 18.06 -20 20 52.4 o 474
2012-09-18 14:06:24 C 21 31 18.18 -20 21 16.6 o 474
2012-09-21 02:56:41 C 21 59 47.59 -61 02 22.9 u 807
2012-09-21 03:04:20 C 21 59 52.86 -61 06 59.6 u 807
2012-09-21 03:08:09 C 21 59 55.60 -61 09 17.5 u 807
2012-09-21 23:40:55 C 22 27 38.77 -72 17 16.8 u 807
2012-09-21 23:45:48 C 22 27 47.17 -72 19 42.3 u 807
2012-09-21 23:50:42 C 22 27 55.55 -72 22 08.3 u 807