2012 SH32

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4040388293 ± 4.41e-08
Semi-major axis (a)1.9222115083 AU ± 1.23e-09
Inclination (i)16.48748720° ± 1.40e-05
Long. of Asc. Node (Ω)356.71592951° ± 4.01e-06
Arg. of Perihelion (ω)6.09660892° ± 6.71e-05
Mean Anomaly (M)335.58607952° ± 2.66e-05
Mean Motion (n)0.3698371354°/day ± 3.56e-10
Perihelion dist (q)1.14556342 AU ± 8.48e-08
Aphelion dist (Q)2.69885960 AU ± 8.48e-08
Orbital Period2.66502790 yr ± 2.57e-09
Physical Parameters
H (abs. magnitude)22.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.312″
Uncertainty0
Orbit TypeAmor
MOID0.141028 AU
Observations Used151
Oppositions5
Arc Total2012-2020
First Observation Used2012-09-22
Last Observation Used2020-10-22
Observations (153)
Date Type RA Dec Mag Band Observatory
2012-09-24 23:38:13 C 22 19 20.20 -06 46 34.9 u 807
2012-09-24 23:42:20 C 22 19 20.02 -06 46 14.4 u 807
2012-09-24 23:46:37 C 22 19 19.81 -06 45 53.2 u 807
2012-09-24 23:50:34 C 22 19 19.65 -06 45 33.7 u 807
2012-09-26 01:10:04 C 22 18 27.72 -04 40 26.7 u 807
2012-09-26 01:13:41 C 22 18 27.55 -04 40 09.0 u 807
2012-09-26 01:17:33 C 22 18 27.36 -04 39 50.2 u 807
2012-09-26 01:21:29 C 22 18 27.18 -04 39 30.9 u 807
2012-09-26 01:25:25 C 22 18 27.02 -04 39 11.5 u 807
2012-09-30 02:59:48 C 22 16 00.52 +03 05 18.0 u H21
2012-09-30 03:10:42 C 22 16 00.19 +03 06 08.2 u H21
2012-09-30 03:21:22 C 22 15 59.87 +03 06 56.6 u H21
2012-10-04 00:28:20 C 22 14 56.45 +09 52 54.1 u H21
2012-10-04 00:34:49 C 22 14 56.38 +09 53 21.5 u H21
2012-10-04 00:40:18 C 22 14 56.28 +09 53 43.6 u H21
2012-10-04 00:46:52 C 22 14 56.23 +09 54 11.0 u H21
2012-10-12 21:09:15 C 22 16 49.10 +22 19 04.4 q 204
2012-10-12 21:41:38 C 22 16 49.60 +22 20 38.2 q 204
2012-10-13 00:54:40 C 22 16 55.94 +22 30 02.0 u H21
2012-10-13 01:18:00 C 22 16 56.23 +22 31 10.4 u H21
2012-11-06 04:56:33 C 22 49 53.58 +39 26 39.1 o 291
2012-11-06 05:00:58 C 22 49 53.92 +39 26 42.7 o 291
2012-11-06 05:05:22 C 22 49 54.27 +39 26 47.1 o 291
2020-09-11 09:46:32 C 23 31 07.78 -23 42 09.0 V T08
2020-09-11 09:49:11 C 23 31 07.62 -23 41 56.8 V T08
2020-09-11 10:39:45 C 23 31 02.96 -23 38 18.9 V T08
2020-09-11 10:41:37 C 23 31 02.79 -23 38 10.2 V T08
2020-09-11 11:10:07 C 23 31 00.11 -23 36 05.9 V T08
2020-09-11 23:22:11 C 23 30 05.96 -22 42 51.5 V 204
2020-09-11 23:39:44 C 23 30 04.41 -22 41 33.8 V 204
2020-09-12 11:07:39 C 23 29 12.000 -21 50 06.73 U F51
2020-09-12 11:22:30 C 23 29 10.636 -21 48 59.66 U F51
2020-09-12 11:37:19 C 23 29 09.278 -21 47 52.45 U F51
2020-09-12 12:15:08 C 23 29 07.47 -21 44 06.1 q E94
2020-09-12 12:30:32 C 23 29 06.08 -21 42 56.1 q E94
2020-09-12 12:45:57 C 23 29 04.72 -21 41 46.3 q E94
2020-09-12 13:00:56 C 23 29 03.36 -21 40 38.5 q E94
2020-09-12 13:10:30 C 23 29 04.08 -21 40 02.4 q E23
2020-09-12 13:30:30 C 23 29 02.31 -21 38 32.2 q E23
2020-09-12 13:50:30 C 23 29 00.46 -21 37 01.9 q E23
2020-09-15 11:34:03 C 23 23 40.60 -16 07 06.2 V T08
2020-09-15 11:38:08 C 23 23 40.21 -16 06 46.5 V T08
2020-09-15 11:52:11 C 23 23 38.94 -16 05 36.9 V T08
2020-09-15 12:36:59 C 23 23 34.91 -16 01 53.3 V T08
2020-09-17 10:29:54 C 23 20 08.10 -12 09 52.9 V T05
2020-09-17 10:34:31 C 23 20 07.60 -12 09 28.8 V T05
2020-09-17 10:44:38 C 23 20 06.74 -12 08 37.4 V T05
2020-09-17 11:01:58 C 23 20 05.06 -12 07 07.1 V T05
2020-09-18 09:21:13 C 23 18 26.47 -10 11 09.1 V T05
2020-09-18 10:15:04 C 23 18 21.49 -10 06 26.6 V T05