2012 TV231

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4452019456 ± 7.31e-05
Semi-major axis (a)2.2510944143 AU ± 3.85e-04
Inclination (i)9.61708413° ± 1.22e-03
Long. of Asc. Node (Ω)31.88371768° ± 2.38e-04
Arg. of Perihelion (ω)347.39826435° ± 1.52e-03
Mean Anomaly (M)317.40876251° ± 3.58e-01
Mean Motion (n)0.2918244735°/day ± 7.48e-05
Perihelion dist (q)1.24890280 AU ± 2.69e-04
Aphelion dist (Q)3.25328603 AU ± 5.80e-04
Orbital Period3.37746273 yr ± 8.66e-04
Physical Parameters
H (abs. magnitude)23.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.266″
Uncertainty3
Orbit TypeAmor
MOID0.252577 AU
Observations Used27
Oppositions1
Arc Total2012-2012
First Observation Used2012-10-15
Last Observation Used2012-11-15
Observations (27)
Date Type RA Dec Mag Band Observatory
2012-10-15 08:27:46 c 01 25 06.431 -00 24 26.37 L F51
2012-10-15 08:48:37 c 01 25 06.103 -00 23 47.10 L F51
2012-10-15 09:09:37 c 01 25 05.792 -00 23 07.16 L F51
2012-10-15 09:30:42 c 01 25 05.411 -00 22 27.83 L F51
2012-10-16 04:39:50 C 01 24 58.16 +00 13 42.2 o H01
2012-10-16 04:50:47 C 01 24 57.99 +00 14 02.9 o H01
2012-10-16 05:03:16 C 01 24 57.83 +00 14 26.6 o H01
2012-10-16 05:12:59 C 01 24 57.67 +00 14 45.2 o H01
2012-10-16 07:19:22 C 01 24 55.24 +00 18 41.9 v H21
2012-10-16 07:32:43 C 01 24 55.04 +00 19 07.6 v H21
2012-10-16 07:46:04 C 01 24 54.80 +00 19 33.6 v H21
2012-10-16 07:58:58 C 01 24 54.62 +00 19 57.8 v H21
2012-10-16 10:33:01 C 01 24 53.07 +00 24 53.7 o 291
2012-10-16 10:37:18 C 01 24 53.03 +00 25 01.7 o 291
2012-10-16 10:41:33 C 01 24 52.98 +00 25 10.0 o 291
2012-10-17 03:44:44 C 01 24 48.94 +00 57 33.9 o H01
2012-10-17 03:50:37 C 01 24 48.87 +00 57 45.2 o H01
2012-10-17 04:02:27 C 01 24 48.72 +00 58 07.6 o H01
2012-10-17 04:13:58 C 01 24 48.57 +00 58 29.6 o H01
2012-10-17 09:25:21 C 01 24 44.09 +01 08 23.7 o 291
2012-10-17 09:28:34 C 01 24 44.03 +01 08 29.6 o 291
2012-10-17 09:31:46 C 01 24 44.00 +01 08 35.4 o 291
2012-11-03 09:32:54 C 01 24 22.06 +13 25 59.5 o 291
2012-11-03 09:39:04 C 01 24 22.09 +13 26 09.6 o 291
2012-11-03 09:45:15 C 01 24 22.06 +13 26 19.2 o 291
2012-11-15 04:04:08 C 01 29 19.24 +20 03 14.8 u H21
2012-11-15 04:50:00 C 01 29 20.21 +20 04 09.1 u H21