451297 (2010 TK54)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4960033538 ± 1.25e-07
Semi-major axis (a)1.8399516425 AU ± 2.80e-08
Inclination (i)30.79262534° ± 1.74e-05
Long. of Asc. Node (Ω)28.13540413° ± 1.45e-05
Arg. of Perihelion (ω)223.00158356° ± 3.07e-05
Mean Anomaly (M)113.97924458° ± 2.96e-05
Mean Motion (n)0.3949141205°/day ± 9.01e-09
Perihelion dist (q)0.92732946 AU ± 2.30e-07
Aphelion dist (Q)2.75257383 AU ± 2.34e-07
Orbital Period2.49579904 yr ± 5.70e-08
Physical Parameters
H (abs. magnitude)19.22
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.325″
Uncertainty0
Orbit TypeApollo
MOID0.012075 AU
Observations Used74
Oppositions9
Arc Total2010-2025
First Observation Used2010-10-08
Last Observation Used2025-10-21
Observations (77)
Date Type RA Dec Mag Band Observatory
2010-10-08 09:39:28 C 02 46 09.13 +20 26 33.0 L F51
2010-10-08 10:05:40 C 02 46 07.21 +20 26 39.3 L F51
2010-10-08 10:31:55 C 02 46 05.28 +20 26 45.0 L F51
2010-10-10 07:35:35 C 02 42 48.40 +20 36 38.4 r H21
2010-10-10 08:08:15 C 02 42 45.92 +20 36 46.7 r H21
2010-10-10 08:38:17 C 02 42 43.79 +20 36 52.7 o 291
2010-10-10 08:44:18 C 02 42 43.28 +20 36 54.3 o 291
2010-10-10 08:50:15 C 02 42 42.86 +20 36 54.4 o 291
2010-10-10 09:02:41 C 02 42 41.82 +20 36 56.3 r H21
2010-10-11 06:14:51 C 02 41 07.48 +20 41 22.4 o H01
2010-10-11 06:22:07 C 02 41 06.93 +20 41 23.3 o 291
2010-10-11 06:27:19 C 02 41 06.54 +20 41 24.8 o H01
2010-10-11 06:27:50 C 02 41 06.49 +20 41 24.2 o 291
2010-10-11 06:33:29 C 02 41 05.99 +20 41 25.8 o 291
2010-10-11 06:39:37 C 02 41 05.60 +20 41 27.3 o H01
2010-10-11 06:50:19 C 02 41 04.78 +20 41 29.9 o H01
2010-10-12 07:25:16 C 02 39 13.38 +20 46 24.6 o 291
2010-10-12 07:30:58 C 02 39 12.92 +20 46 25.8 o 291
2010-10-12 07:36:40 C 02 39 12.63 +20 46 25.5 o 291
2010-10-12 08:51:10 C 02 39 06.72 +20 46 41.6 o H01
2010-10-12 09:01:03 C 02 39 05.94 +20 46 43.3 o H01
2010-10-12 09:31:01 C 02 39 03.63 +20 46 49.2 o H01
2010-10-12 09:59:34 C 02 39 01.40 +20 46 54.5 o H01
2010-10-14 08:27:36 C 02 35 26.89 +20 55 34.3 o H01
2010-10-14 08:37:20 C 02 35 26.12 +20 55 36.0 o H01
2010-10-14 08:49:46 C 02 35 25.14 +20 55 38.2 o H01
2010-10-14 08:58:31 C 02 35 24.44 +20 55 39.8 o H01
2010-10-15 07:06:36 C 02 33 40.70 +20 59 30.2 o H01
2010-10-15 07:17:34 C 02 33 39.83 +20 59 32.1 o H01
2010-10-15 07:37:03 C 02 33 38.26 +20 59 35.4 o H01
2010-10-15 07:51:23 C 02 33 37.12 +20 59 37.8 o H01
2010-10-29 05:34:42 C 02 06 38.09 +21 35 21.1 o H21
2010-10-29 05:55:57 C 02 06 36.36 +21 35 22.0 o H21
2010-10-29 06:17:49 C 02 06 34.56 +21 35 23.0 o H21
2010-10-30 04:37:51 C 02 04 47.57 +21 36 20.7 o H21
2010-10-30 04:55:18 C 02 04 46.17 +21 36 21.8 o H21
2010-10-30 05:18:07 C 02 04 44.30 +21 36 22.5 o H21
2010-10-30 05:57:49 C 02 04 41.20 +21 36 24.1 o H01
2010-10-30 06:10:18 C 02 04 40.18 +21 36 24.7 o H01
2010-10-30 06:26:04 C 02 04 38.90 +21 36 25.3 o H01
2010-10-30 06:39:54 C 02 04 37.78 +21 36 25.8 o H01
2010-11-11 02:54:16 C 01 43 32.00 +21 36 43.3 o 291
2010-11-11 03:11:32 C 01 43 30.87 +21 36 43.3 o 291
2010-11-14 10:09:49 C 01 38 23.830 +21 34 02.50 o 568
2010-11-14 10:13:11 C 01 38 23.601 +21 34 02.37 o 568
2010-11-14 10:16:34 C 01 38 23.388 +21 34 02.24 o 568
2012-02-04 10:15:16 C 08 18 54.879 +73 14 39.64 t 568
2012-02-04 10:21:59 C 08 18 53.593 +73 14 39.46 t 568
2012-02-04 10:27:48 C 08 18 52.459 +73 14 39.41 t 568
2012-02-04 10:33:33 C 08 18 51.332 +73 14 39.26 t 568