2012 TG146

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5624359000
Semi-major axis (a)2.7515970000 AU
Inclination (i)2.96681000°
Long. of Asc. Node (Ω)210.37274000°
Arg. of Perihelion (ω)182.64945000°
Mean Anomaly (M)313.18407000°
Mean Motion (n)0.2159368900°/day
Perihelion dist (q)1.20400010 AU
Aphelion dist (Q)4.29919390 AU
Orbital Period4.56433220 yr
Physical Parameters
H (abs. magnitude)24.10
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.320″
Uncertainty6
Orbit TypeAmor
MOID0.208198 AU
Observations Used22
Oppositions1
Arc Total
First Observation Used
Last Observation Used2012-11-17
Observations (47)
Date Type RA Dec Mag Band Observatory
2012-10-11 08:23:59 c 01 49 25.209 +14 24 57.58 L F51
2012-10-11 08:45:35 c 01 49 27.673 +14 24 58.78 L F51
2012-10-11 09:28:54 c 01 49 32.666 +14 25 00.25 L F51
2012-10-13 10:58:21 C 01 55 43.42 +14 24 55.1 o 291
2012-10-13 11:05:56 C 01 55 44.27 +14 24 54.9 o 291
2012-10-13 11:13:31 C 01 55 45.21 +14 24 54.4 o 291
2012-10-14 02:03:17 C 01 57 39.24 +14 24 41.3 t J04
2012-10-14 02:14:22 C 01 57 40.54 +14 24 41.1 t J04
2012-10-14 02:25:27 C 01 57 41.81 +14 24 40.9 t J04
2012-10-15 05:43:51 C 02 01 11.17 +14 23 40.8 o H01
2012-10-15 05:49:05 C 02 01 11.79 +14 23 40.8 o H01
2012-10-15 06:07:16 C 02 01 13.92 +14 23 40.3 o H01
2012-10-15 06:19:30 C 02 01 15.34 +14 23 40.2 o H01
2012-10-23 09:27:25 C 02 25 54.45 +14 04 37.9 o 291
2012-10-23 09:31:05 C 02 25 54.89 +14 04 37.2 o 291
2012-10-23 09:34:44 C 02 25 55.32 +14 04 36.3 o 291
2012-11-07 11:17:29 C 03 07 08.29 +12 59 43.0 o 291
2012-11-07 11:22:22 C 03 07 08.76 +12 59 41.5 o 291
2012-11-07 11:27:15 C 03 07 09.24 +12 59 40.7 o 291
2012-11-17 06:17:49 C 03 28 09.22 +12 25 49.6 u H21
2012-11-17 06:38:26 C 03 28 10.69 +12 25 47.7 u H21
2012-11-17 06:59:03 C 03 28 12.12 +12 25 45.8 u H21
2012-10-06 08:04:37 C 01 30 05.43 +09 29 01.0 r G96
2012-10-06 08:14:28 C 01 30 05.04 +09 29 00.8 r G96
2012-10-06 08:24:17 C 01 30 04.68 +09 29 00.1 r G96
2012-10-06 08:34:09 C 01 30 04.32 +09 28 59.3 r G96
2012-10-23 04:52:53 C 01 15 22.93 +09 01 13.5 r G96
2012-10-23 05:01:07 C 01 15 22.60 +09 01 12.3 r G96
2012-10-23 05:09:17 C 01 15 22.35 +09 01 11.7 r G96
2012-10-23 05:17:26 C 01 15 21.99 +09 01 12.1 r G96
2022-08-05 11:18:47 C 22 14 40.934 -26 20 29.14 U F52
2022-08-05 11:33:36 C 22 14 40.427 -26 20 31.21 U F52
2022-08-05 12:03:18 C 22 14 39.409 -26 20 36.18 U F52
2023-11-11 07:51:13 C 03 08 02.501 +26 20 35.77 V V00
2023-11-11 08:00:01 C 03 08 02.144 +26 20 35.34 V V00
2023-11-11 08:08:49 C 03 08 01.795 +26 20 35.05 V V00
2023-11-11 08:17:37 C 03 08 01.417 +26 20 34.80 V V00
2023-11-18 06:08:03 C 03 01 23.334 +26 12 56.42 X F52
2023-11-18 06:23:06 C 03 01 22.709 +26 12 55.96 X F52
2023-11-18 06:38:05 C 03 01 22.122 +26 12 54.68 X F52
2023-11-18 06:53:10 C 03 01 21.506 +26 12 54.15 X F52
2023-11-19 07:44:19 C 03 00 22.968 +26 11 24.15 X F51
2023-11-19 08:04:10 C 03 00 22.151 +26 11 23.25 X F51
2023-11-19 08:20:24 C 03 00 21.498 +26 11 22.25 X F51
2023-12-08 05:52:09 C 02 45 01.712 +25 34 51.73 X F51
2023-12-08 06:09:10 C 02 45 01.224 +25 34 50.39 X F51
2023-12-08 06:29:57 C 02 45 00.660 +25 34 48.58 X F51