2012 TA219

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5633548763 ± 5.27e-08
Semi-major axis (a)2.6379305818 AU ± 5.34e-09
Inclination (i)25.05214067° ± 9.02e-06
Long. of Asc. Node (Ω)34.75235256° ± 1.23e-05
Arg. of Perihelion (ω)91.48377741° ± 2.56e-05
Mean Anomaly (M)349.84172738° ± 5.08e-06
Mean Motion (n)0.2300473485°/day ± 6.98e-10
Perihelion dist (q)1.15183953 AU ± 1.39e-07
Aphelion dist (Q)4.12402164 AU ± 1.39e-07
Orbital Period4.28444966 yr ± 1.30e-08
Physical Parameters
H (abs. magnitude)17.96
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.391″
Uncertainty0
Orbit TypeAmor
MOID0.444214 AU
Observations Used210
Oppositions23
Arc Total1996-2026
First Observation Used1996-04-23
Last Observation Used2026-01-11
Observations (217)
Date Type RA Dec Mag Band Observatory
2016-10-09 10:37:29 C 00 33 32.321 -18 04 30.38 L F51
2016-10-25 08:15:05 C 00 12 08.455 -17 30 21.07 L F51
2016-10-25 08:16:00 C 00 12 08.399 -17 30 20.80 L F51
2016-10-25 08:33:25 C 00 12 07.514 -17 30 17.55 L F51
2016-10-25 08:34:21 C 00 12 07.466 -17 30 17.34 L F51
2016-10-25 08:51:49 C 00 12 06.528 -17 30 14.11 L F51
2016-10-25 08:52:45 C 00 12 06.480 -17 30 13.77 L F51
2016-10-25 09:10:11 C 00 12 05.578 -17 30 10.79 L F51
2016-10-25 09:11:07 C 00 12 05.507 -17 30 10.30 L F51
2025-10-07 09:05:21 C 06 12 52.146 +36 03 15.70 V V00
2025-10-07 09:13:26 C 06 12 53.244 +36 03 24.59 V V00
2025-10-07 09:21:28 C 06 12 54.400 +36 03 33.88 V V00
2025-10-07 09:29:31 C 06 12 55.534 +36 03 43.06 V V00
2025-10-30 19:10:20 C 07 57 22.469 +47 08 59.98 W O18
2025-10-30 19:11:06 C 07 57 22.671 +47 09 00.69 W O18
2025-10-30 20:18:42 C 07 57 38.786 +47 10 19.44 W O18
2025-10-30 20:19:30 C 07 57 38.973 +47 10 20.41 W O18
2025-11-03 10:21:12 C 08 19 16.129 +48 45 02.34 V G96
2025-11-03 10:28:48 C 08 19 18.095 +48 45 10.51 V G96
2025-11-03 10:36:23 C 08 19 20.064 +48 45 18.61 V G96
2025-11-03 10:43:59 C 08 19 22.012 +48 45 26.89 V G96
2025-11-07 12:44:10 C 08 46 10.542 +50 22 07.56 X F51
2025-11-07 13:02:52 C 08 46 15.807 +50 22 24.94 X F51
2025-11-07 13:21:37 C 08 46 21.107 +50 22 42.62 X F51
2025-11-07 13:40:23 C 08 46 26.375 +50 23 00.02 X F51
2025-11-07 20:08:05 C 08 48 17.318 +50 28 45.64 W O18
2025-11-07 21:35:04 C 08 48 41.960 +50 30 05.43 W O18
2025-11-12 20:32:58 C 09 24 21.495 +52 02 35.33 W O18
2025-11-12 21:13:41 C 09 24 34.033 +52 03 02.83 W O18
2025-11-20 20:12:11 C 10 26 16.145 +53 19 45.87 W O18
2025-11-20 21:45:37 C 10 26 46.579 +53 20 01.33 W O18
2025-11-26 10:43:51 C 11 10 12.173 +53 13 03.68 V G96
2025-11-26 10:50:39 C 11 10 14.318 +53 13 02.39 V G96
2025-11-26 10:57:26 C 11 10 16.468 +53 13 00.84 V G96
2025-11-26 11:04:15 C 11 10 18.628 +53 12 59.44 V G96
2025-12-11 11:15:13 C 12 52 32.992 +49 21 55.91 V 703
2025-12-11 11:18:38 C 12 52 33.751 +49 21 52.63 V 703
2025-12-11 11:22:02 C 12 52 34.684 +49 21 48.74 V 703
2025-12-11 11:25:26 C 12 52 35.458 +49 21 45.72 V 703
2025-12-13 13:56:47 C 13 04 18.684 +48 32 40.02 V T05
2025-12-13 14:04:21 C 13 04 20.359 +48 32 32.64 V T05
2025-12-13 14:08:28 C 13 04 21.300 +48 32 28.39 V T05
2025-12-13 14:37:23 C 13 04 27.715 +48 32 00.92 V T05
2025-12-14 04:59:43 B 13 07 39.665 +48 17 32.42 X K19
2025-12-14 05:04:55 B 13 07 40.793 +48 17 27.20 X K19
2025-12-14 05:10:05 B 13 07 41.930 +48 17 22.24 X K19
2025-12-14 14:45:35 C 13 09 48.982 +48 07 42.17 V T08
2025-12-14 14:48:52 C 13 09 49.673 +48 07 39.40 V T08
2025-12-14 14:50:11 C 13 09 49.949 +48 07 38.64 V T08
2025-12-14 14:53:29 C 13 09 50.746 +48 07 34.54 V T08