2012 XG133

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6112291765
Semi-major axis (a)2.8257822871 AU
Inclination (i)3.27258578° ± 4.00e+00
Long. of Asc. Node (Ω)115.27184924° ± 5.00e+00
Arg. of Perihelion (ω)294.43867672° ± 6.00e+00
Mean Anomaly (M)269.61983153°
Mean Motion (n)0.2074895500°/day
Perihelion dist (q)1.09858190 AU
Aphelion dist (Q)4.55298090 AU
Orbital Period4.75015570 yr
Physical Parameters
H (abs. magnitude)24.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.318″
Uncertainty
Orbit TypeAmor
MOID0.120436 AU
Observations Used20
Oppositions1
Arc Total
First Observation Used
Last Observation Used2012-12-16
Observations (20)
Date Type RA Dec Mag Band Observatory
2012-12-13 07:24:59 C 05 45 26.74 +11 26 40.4 r G96
2012-12-13 07:35:11 C 05 45 27.72 +11 26 55.3 r G96
2012-12-13 07:45:33 C 05 45 28.69 +11 27 10.2 r G96
2012-12-13 07:55:56 C 05 45 29.62 +11 27 24.6 r G96
2012-12-13 08:06:17 C 05 45 30.60 +11 27 39.6 r G96
2012-12-13 09:16:04 C 05 45 36.95 +11 29 18.9 r G96
2012-12-13 09:17:02 C 05 45 37.09 +11 29 20.6 r G96
2012-12-13 09:18:03 C 05 45 37.19 +11 29 21.9 r G96
2012-12-13 09:19:02 C 05 45 37.28 +11 29 23.7 r G96
2012-12-13 09:45:12 C 05 45 39.56 +11 29 58.0 o H01
2012-12-13 09:53:25 C 05 45 40.34 +11 30 09.6 o H01
2012-12-13 10:05:49 C 05 45 41.62 +11 30 28.4 r G96
2012-12-13 10:07:29 C 05 45 41.67 +11 30 29.3 o H01
2012-12-13 10:15:29 C 05 45 42.55 +11 30 42.2 r G96
2012-12-13 10:21:04 C 05 45 42.95 +11 30 48.2 o H01
2012-12-13 23:01:17 C 05 47 04.60 +11 48 45.5 t J04
2012-12-13 23:10:22 C 05 47 05.41 +11 48 58.3 t J04
2012-12-16 04:37:28 C 05 52 11.86 +13 01 27.8 u 807
2012-12-16 04:42:26 C 05 52 12.24 +13 01 34.1 u 807
2012-12-16 04:47:24 C 05 52 12.62 +13 01 40.2 u 807