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
2010-10-28 05:32:11 C 01 32 33.68 -23 10 29.2 o H21
2010-10-28 05:36:57 C 01 32 33.11 -23 10 32.6 o H21
2010-10-28 05:40:50 C 01 32 32.67 -23 10 35.9 o H21
2010-10-28 06:32:11 C 01 32 27.06 -23 11 16.1 18.4 c 704
2010-10-28 06:50:25 C 01 32 24.91 -23 11 30.7 18.3 c 704
2010-10-28 07:08:41 C 01 32 22.78 -23 11 44.5 18.3 c 704
2010-10-28 07:26:55 C 01 32 21.22 -23 11 59.6 19.3 c 704
2010-10-29 04:36:33 C 01 29 58.87 -23 28 44.9 18.4 c 704
2010-10-29 04:54:22 C 01 29 56.72 -23 28 58.5 18.7 c 704
2010-10-29 05:12:14 C 01 29 54.57 -23 29 13.4 18.5 c 704
2010-10-30 04:49:28 C 01 27 10.27 -23 47 27.1 18.3 c 704
2010-10-30 04:49:41 C 01 27 10.25 -23 47 27.5 18.1 c 704
2010-10-30 05:07:51 C 01 27 07.98 -23 47 41.5 18.2 c 704
2010-10-30 05:08:04 C 01 27 07.96 -23 47 41.1 18.4 c 704
2010-10-30 06:02:49 C 01 27 01.09 -23 48 23.3 18.0 c 704
2010-10-30 06:03:01 C 01 27 01.05 -23 48 23.6 18.3 c 704
2010-11-03 06:33:02 C 01 14 55.75 -24 56 48.5 r 703
2010-11-03 06:41:22 C 01 14 54.56 -24 56 53.9 r 703
2010-11-03 06:49:33 C 01 14 53.34 -24 56 58.3 r 703
2010-11-03 06:57:53 C 01 14 52.29 -24 57 04.5 r 703
2010-11-04 06:10:32 C 01 11 45.96 -25 11 50.6 r 703
2010-11-04 06:19:49 C 01 11 44.62 -25 11 56.5 r 703
2010-11-04 06:29:19 C 01 11 43.18 -25 12 01.6 r 703
2010-11-04 06:38:45 C 01 11 41.92 -25 12 07.7 r 703
2010-11-04 20:59:03 C 01 09 44.92 -25 20 57.5 c 587
2010-11-04 21:01:28 C 01 09 44.57 -25 20 59.2 c 587
2010-11-04 21:03:34 C 01 09 44.31 -25 20 59.7 c 587
2010-11-07 04:10:08 C 01 01 55.66 -25 51 51.1 o H21
2010-11-07 04:16:42 C 01 01 54.64 -25 51 54.5 o H21
2010-11-07 04:19:46 C 01 01 54.18 -25 51 56.1 o H21
2010-11-07 04:28:59 C 01 01 52.76 -25 52 01.1 o H21
2010-11-07 04:32:29 C 01 01 52.22 -25 52 02.7 o H21
2010-11-08 04:11:06 C 00 58 23.80 -26 03 51.2 o H21
2010-11-08 04:17:01 C 00 58 22.88 -26 03 53.9 o H21
2010-11-08 04:25:23 C 00 58 21.57 -26 03 57.5 o H21
2010-11-08 04:29:50 C 00 58 20.86 -26 03 59.7 o H21
2010-11-09 02:22:41 C 00 55 04.83 -26 14 06.5 o H26
2010-11-09 02:27:46 C 00 55 04.13 -26 14 08.9 o H26
2010-11-09 02:30:14 C 00 55 03.71 -26 14 10.3 o H26
2010-11-10 00:02:04 C 00 51 46.32 -26 22 43.3 c 844
2010-11-10 00:13:06 C 00 51 44.49 -26 22 48.1 c 844
2010-11-10 00:14:11 C 00 51 44.33 -26 22 48.3 c 844
2010-11-10 00:15:14 C 00 51 44.15 -26 22 49.0 c 844
2010-11-10 00:16:19 C 00 51 43.98 -26 22 49.2 c 844
2010-11-10 00:19:01 C 00 51 43.52 -26 22 50.6 c 844
2010-11-10 00:20:05 C 00 51 43.35 -26 22 50.9 c 844
2010-11-10 00:21:10 C 00 51 43.18 -26 22 51.3 c 844
2010-11-10 00:22:14 C 00 51 43.00 -26 22 51.8 c 844
2010-11-10 00:23:17 C 00 51 42.84 -26 22 52.4 c 844
2010-11-10 00:27:06 C 00 51 42.21 -26 22 54.0 c 844