2012 TJ146

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6446691713 ± 8.79e-09
Semi-major axis (a)2.6799079161 AU ± 6.55e-09
Inclination (i)5.16838999° ± 2.98e-06
Long. of Asc. Node (Ω)41.42231827° ± 2.28e-05
Arg. of Perihelion (ω)54.94986896° ± 2.40e-05
Mean Anomaly (M)325.72812000° ± 4.01e-06
Mean Motion (n)0.2246634733°/day ± 8.24e-10
Perihelion dist (q)0.95225390 AU ± 2.37e-08
Aphelion dist (Q)4.40756193 AU ± 2.59e-08
Orbital Period4.38712297 yr ± 1.61e-08
Physical Parameters
H (abs. magnitude)20.66
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.365″
Uncertainty0
Orbit TypeApollo
MOID0.041680 AU
Observations Used203
Oppositions8
Arc Total2012-2022
First Observation Used2012-10-11
Last Observation Used2022-04-09
Observations (214)
Date Type RA Dec Mag Band Observatory
2013-01-27 09:22:04 C 12 43 40.47 +48 52 12.3 u H21
2013-02-10 01:14:38 C 12 05 31.63 +36 06 20.1 c A24
2013-02-10 01:16:41 C 12 05 31.42 +36 06 16.2 c A24
2013-02-10 01:36:14 C 12 05 29.35 +36 05 42.1 c A24
2013-02-10 01:59:05 C 12 05 27.03 +36 05 02.0 c A24
2013-02-10 02:17:57 C 12 05 25.05 +36 04 29.1 c A24
2013-02-10 02:20:00 C 12 05 24.80 +36 04 25.7 c A24
2013-02-15 09:50:45 C 11 54 27.01 +32 39 41.6 o 850
2013-02-15 10:04:25 C 11 54 25.80 +32 39 20.6 o 850
2013-02-15 10:18:05 C 11 54 24.55 +32 39 00.0 o 850
2013-02-15 10:31:45 C 11 54 23.34 +32 38 39.4 o 850
2013-02-17 10:01:18 C 11 50 40.41 +31 30 41.1 r 703
2013-02-17 10:13:02 C 11 50 39.40 +31 30 25.0 r 703
2013-02-17 10:24:43 C 11 50 38.36 +31 30 08.5 r 703
2013-02-17 10:36:19 C 11 50 37.32 +31 29 52.1 r 703
2013-03-02 09:35:26 C 11 30 27.14 +25 21 42.4 u 703
2013-03-02 09:43:32 C 11 30 26.82 +25 21 34.4 u 703
2013-03-02 09:51:45 C 11 30 26.20 +25 21 25.7 u 703
2013-03-02 09:59:50 C 11 30 25.74 +25 21 17.8 u 703
2013-03-04 13:22:47 C 11 27 47.996 +24 30 25.91 L F51
2013-03-04 13:38:21 C 11 27 47.127 +24 30 10.31 L F51
2013-03-09 09:22:21 C 11 22 38.514 +22 43 06.74 L F51
2013-03-09 09:39:25 C 11 22 37.702 +22 42 51.88 L F51
2013-03-11 07:43:19 C 11 20 51.34 +22 02 42.8 u G52
2013-03-11 07:53:04 C 11 20 50.94 +22 02 34.3 u G52
2013-03-12 04:33:35 C 11 20 07.40 +21 45 02.8 u G96
2013-03-12 04:47:16 C 11 20 06.79 +21 44 51.0 u G96
2013-03-12 05:01:07 C 11 20 06.25 +21 44 39.6 u G96
2013-03-12 05:14:49 C 11 20 05.71 +21 44 28.3 u G96
2013-03-12 10:09:32 C 11 19 53.83 +21 40 22.2 u 703
2013-03-12 10:17:34 C 11 19 53.54 +21 40 15.4 u 703
2013-03-12 10:33:30 C 11 19 52.78 +21 40 00.3 u 703
2013-03-19 10:41:34 C 11 15 11.644 +19 26 53.02 L F51
2013-03-19 10:57:27 C 11 15 11.226 +19 26 41.12 L F51
2013-03-19 11:15:21 C 11 15 10.749 +19 26 27.52 L F51
2013-03-19 11:32:04 C 11 15 10.304 +19 26 14.91 L F51
2021-09-09 10:23:08 C 03 34 09.719 +14 22 24.98 V G96
2021-09-11 12:21:35 C 03 41 04.115 +14 51 55.80 V F51
2021-09-11 12:38:19 C 03 41 06.433 +14 52 06.40 V F51
2021-09-11 13:11:52 C 03 41 11.085 +14 52 26.10 V F51
2021-09-15 12:32:15 C 03 55 14.134 +15 50 36.54 V F52
2021-09-15 12:50:30 C 03 55 16.905 +15 50 48.38 V F52
2021-09-15 13:08:44 C 03 55 19.646 +15 50 59.79 V F52
2021-09-15 13:26:57 C 03 55 22.395 +15 51 11.16 V F52
2021-10-01 10:59:23 C 05 07 21.65 +20 03 00.4 V V06
2021-10-01 11:01:19 C 05 07 22.08 +20 03 01.6 V V06
2021-10-01 11:03:15 C 05 07 22.52 +20 03 02.6 V V06
2021-10-01 11:05:11 C 05 07 22.95 +20 03 03.9 V V06
2021-10-23 07:21:05 C 07 44 34.30 +23 21 33.9 X V63
2021-10-23 07:24:47 C 07 44 35.58 +23 21 33.6 X V63