2012 SH58

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4563063012
Semi-major axis (a)1.8944420009 AU
Inclination (i)0.33834233° ± 4.00e+00
Long. of Asc. Node (Ω)81.60304150° ± 5.00e+00
Arg. of Perihelion (ω)280.22263785° ± 6.00e+00
Mean Anomaly (M)17.59279050°
Mean Motion (n)0.3779904500°/day
Perihelion dist (q)1.02999590 AU
Aphelion dist (Q)2.75889550 AU
Orbital Period2.60749350 yr
Physical Parameters
H (abs. magnitude)27.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.780″
Uncertainty
Orbit TypeAmor
MOID0.025555 AU
Observations Used19
Oppositions1
Arc Total2012-2012
First Observation Used
Last Observation Used2012-09-28
Observations (19)
Date Type RA Dec Mag Band Observatory
2012-09-26 06:18:55 C 00 13 31.51 -12 03 04.4 r G96
2012-09-26 06:26:15 C 00 13 38.74 -12 02 12.0 r G96
2012-09-26 06:33:37 C 00 13 45.94 -12 01 18.6 r G96
2012-09-26 06:41:00 C 00 13 53.29 -12 00 23.7 r G96
2012-09-26 07:12:18 C 00 14 23.92 -11 56 36.0 r G96
2012-09-26 07:12:52 C 00 14 24.46 -11 56 32.7 r G96
2012-09-26 07:13:36 C 00 14 25.18 -11 56 25.9 r G96
2012-09-26 07:14:10 C 00 14 25.76 -11 56 21.8 r G96
2012-09-26 08:25:22 C 00 15 35.84 -11 47 35.5 o 291
2012-09-26 08:26:52 C 00 15 37.36 -11 47 24.5 o 291
2012-09-26 08:28:22 C 00 15 38.80 -11 47 13.6 o 291
2012-09-26 10:04:11 C 00 17 26.824 -11 34 41.62 V F51
2012-09-27 06:06:59 C 00 38 16.57 -09 06 38.3 r G96
2012-09-27 06:07:56 C 00 38 17.48 -09 06 31.9 r G96
2012-09-27 06:08:54 C 00 38 18.42 -09 06 24.1 r G96
2012-09-27 06:09:52 C 00 38 19.44 -09 06 17.0 r G96
2012-09-28 02:42:12 C 00 58 33.69 -06 29 19.4 u 821
2012-09-28 02:45:00 C 00 58 36.15 -06 28 58.0 u 821
2012-09-28 02:49:28 C 00 58 40.13 -06 28 25.6 u 821