666729 (2010 TV149)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5189490987 ± 1.12e-08
Semi-major axis (a)1.6990524303 AU ± 1.38e-09
Inclination (i)9.79379193° ± 2.71e-06
Long. of Asc. Node (Ω)78.57198928° ± 1.54e-05
Arg. of Perihelion (ω)42.91656193° ± 1.49e-05
Mean Anomaly (M)254.19960454° ± 1.85e-06
Mean Motion (n)0.4450431337°/day ± 5.40e-10
Perihelion dist (q)0.81733070 AU ± 1.90e-08
Aphelion dist (Q)2.58077416 AU ± 1.91e-08
Orbital Period2.21467586 yr ± 2.69e-09
Physical Parameters
H (abs. magnitude)18.72
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.278″
Uncertainty0
Orbit TypeApollo
MOID0.045053 AU
Observations Used610
Oppositions12
Arc Total2002-2023
First Observation Used2002-06-15
Last Observation Used2023-08-20
Observations (632)
Date Type RA Dec Mag Band Observatory
2010-10-16 03:17:52 C 01 58 18.71 -18 57 19.2 o J04
2010-10-16 03:20:09 C 01 58 18.52 -18 57 21.2 o J04
2010-10-17 02:29:26 C 01 56 43.63 -19 17 54.0 o 844
2010-10-17 02:31:36 C 01 56 43.50 -19 17 55.0 o 844
2010-10-17 02:38:57 C 01 56 42.93 -19 18 01.6 o 844
2010-10-17 02:45:06 C 01 56 42.42 -19 18 07.4 o 844
2010-10-17 07:15:27 C 01 56 22.83 -19 22 36.1 18.3 c 704
2010-10-17 07:35:24 C 01 56 21.30 -19 22 54.2 18.2 c 704
2010-10-17 07:55:46 C 01 56 19.75 -19 23 12.8 18.6 c 704
2010-10-17 08:15:54 C 01 56 18.15 -19 23 30.6 19.0 c 704
2010-10-17 08:35:51 C 01 56 16.64 -19 23 48.4 18.6 c 704
2010-10-20 05:31:24 C 01 50 59.69 -20 25 23.6 o 844
2010-10-20 05:32:58 C 01 50 59.54 -20 25 25.3 o 844
2010-10-20 05:34:33 C 01 50 59.39 -20 25 26.8 o 844
2010-10-20 05:36:08 C 01 50 59.27 -20 25 27.7 o 844
2010-10-20 05:37:40 C 01 50 59.13 -20 25 29.6 o 844
2010-10-20 05:39:14 C 01 50 58.98 -20 25 30.7 o 844
2010-10-20 05:40:50 C 01 50 58.84 -20 25 32.3 o 844
2010-10-20 05:42:23 C 01 50 58.72 -20 25 33.6 o 844
2010-10-20 05:43:58 C 01 50 58.58 -20 25 35.0 o 844
2010-10-20 05:59:20 C 01 50 57.28 -20 25 48.1 o 844
2010-10-20 06:00:55 C 01 50 57.09 -20 25 49.9 o 844
2010-10-20 06:02:27 C 01 50 56.96 -20 25 51.0 o 844
2010-10-20 06:04:01 C 01 50 56.84 -20 25 52.8 o 844
2010-10-20 06:05:36 C 01 50 56.72 -20 25 53.9 o 844
2010-10-20 14:14:12 C 01 50 17.17 -20 33 13.2 r E12
2010-10-20 14:18:46 C 01 50 16.79 -20 33 17.1 r E12
2010-10-22 03:59:02 C 01 47 03.71 -21 07 08.4 o H21
2010-10-22 04:08:10 C 01 47 02.85 -21 07 16.0 o H21
2010-10-22 04:19:24 C 01 47 01.77 -21 07 26.0 o H21
2010-10-26 04:04:56 C 01 37 50.50 -22 29 27.5 o 844
2010-10-26 04:08:15 C 01 37 50.17 -22 29 30.3 o 844
2010-10-26 04:09:18 C 01 37 50.02 -22 29 31.3 o 844
2010-10-26 04:10:22 C 01 37 49.91 -22 29 32.4 o 844
2010-10-26 04:11:26 C 01 37 49.80 -22 29 33.5 o 844
2010-10-26 04:12:31 C 01 37 49.70 -22 29 33.9 o 844
2010-10-26 04:13:35 C 01 37 49.57 -22 29 34.9 o 844
2010-10-26 04:14:37 C 01 37 49.44 -22 29 35.7 o 844
2010-10-26 04:15:42 C 01 37 49.33 -22 29 36.9 o 844
2010-10-26 04:16:45 C 01 37 49.22 -22 29 37.9 o 844
2010-10-26 04:17:49 C 01 37 49.12 -22 29 38.8 o 844
2010-10-26 23:08:06 C 01 35 51.27 -22 45 46.6 v 204
2010-10-26 23:17:31 C 01 35 50.21 -22 45 54.7 v 204
2010-10-26 23:27:00 C 01 35 49.15 -22 46 02.3 v 204
2010-10-27 06:24:58 C 01 35 04.75 -22 51 43.5 18.6 c 704
2010-10-27 06:43:41 C 01 35 02.57 -22 51 59.8 18.8 c 704
2010-10-27 07:02:14 C 01 35 00.47 -22 52 13.8 18.7 c 704
2010-10-27 07:20:48 C 01 34 58.35 -22 52 29.4 18.5 c 704
2010-10-28 05:22:35 C 01 32 34.80 -23 10 21.5 o H21
2010-10-28 05:26:30 C 01 32 34.35 -23 10 24.5 o H21