414903 (2010 XT45)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2777257802 ± 6.59e-08
Semi-major axis (a)1.6049452841 AU ± 5.14e-09
Inclination (i)13.62790040° ± 3.02e-06
Long. of Asc. Node (Ω)202.41317198° ± 5.10e-06
Arg. of Perihelion (ω)89.02356201° ± 1.47e-05
Mean Anomaly (M)257.17838105° ± 8.95e-06
Mean Motion (n)0.4847545897°/day ± 2.33e-09
Perihelion dist (q)1.15921060 AU ± 1.06e-07
Aphelion dist (Q)2.05067997 AU ± 1.06e-07
Orbital Period2.03324797 yr ± 9.77e-09
Physical Parameters
H (abs. magnitude)17.43
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.345″
Uncertainty0
Orbit TypeAmor
MOID0.285219 AU
Observations Used2149
Oppositions21
Arc Total1983-2025
First Observation Used1983-03-08
Last Observation Used2025-01-27
Observations (2706)
Date Type RA Dec Mag Band Observatory
2010-12-25 08:45:58 C 05 16 05.92 -00 23 48.3 o 291
2010-12-25 08:51:22 C 05 16 05.61 -00 23 48.2 o 291
2010-12-27 04:43:32 C 05 13 39.26 -00 23 20.8 o H21
2010-12-27 04:48:32 C 05 13 38.97 -00 23 21.0 o H21
2010-12-27 04:57:31 C 05 13 38.46 -00 23 20.8 o H21
2011-01-02 03:09:32 C 05 06 24.68 -00 14 06.2 o H21
2011-01-02 03:15:17 C 05 06 24.41 -00 14 05.5 o H21
2011-01-02 03:20:33 C 05 06 24.17 -00 14 05.0 o H21
2011-01-08 06:32:22 C 05 00 13.59 +00 06 41.7 u 448
2011-01-08 06:58:16 C 05 00 12.55 +00 06 45.6 u 448
2011-01-08 07:34:28 C 05 00 11.10 +00 06 52.7 u 448
2011-01-09 11:35:50 C 04 59 10.90 +00 12 07.7 o 474
2011-01-09 11:39:00 C 04 59 10.77 +00 12 08.5 o 474
2011-01-09 11:42:10 C 04 59 10.65 +00 12 08.8 o 474
2011-01-11 23:26:12 C 04 57 13.07 +00 23 54.0 v 204
2011-01-11 23:48:21 C 04 57 12.39 +00 23 58.7 v 204
2011-01-29 02:59:45 C 04 50 38.17 +02 15 25.1 o H21
2011-01-29 03:12:15 C 04 50 38.14 +02 15 28.8 o H21
2011-01-29 03:25:11 C 04 50 38.10 +02 15 33.3 o H21
2012-07-30 09:38:51 C 04 00 00.74 +20 13 17.4 u 807
2012-07-30 09:47:46 C 04 00 01.64 +20 13 18.0 u 807
2012-07-30 09:56:39 C 04 00 02.49 +20 13 17.7 u 807
2012-07-30 10:05:30 C 04 00 03.35 +20 13 17.4 u 807
2012-07-30 10:13:41 C 04 00 04.14 +20 13 17.1 u 807
2012-08-01 08:49:51 C 04 04 38.56 +20 11 47.2 r H21
2012-08-01 09:03:00 C 04 04 39.81 +20 11 46.3 r H21
2012-08-01 09:16:36 C 04 04 41.11 +20 11 46.1 r H21
2012-08-02 08:46:54 C 04 06 58.11 +20 10 47.7 r H21
2012-08-02 09:12:04 C 04 07 00.50 +20 10 46.6 r H21
2012-10-21 08:50:45 C 05 57 00.61 +09 40 35.3 u 807
2012-10-21 08:56:30 C 05 57 00.60 +09 40 32.2 u 807
2012-10-21 09:02:17 C 05 57 00.59 +09 40 29.2 u 807
2012-11-07 14:24:11 c 05 50 21.647 +05 50 38.50 L F51
2012-11-07 14:41:37 c 05 50 21.034 +05 50 28.80 L F51
2012-11-23 10:37:27 C 05 32 45.59 +02 38 08.8 q 448
2012-11-23 10:47:40 C 05 32 45.04 +02 38 03.2 q 448
2012-11-23 10:56:14 C 05 32 44.55 +02 37 59.0 q 448
2012-11-30 08:05:50 C 05 22 43.70 +01 31 38.4 q 448
2012-11-30 08:26:37 C 05 22 42.30 +01 31 30.1 q 448
2012-11-30 08:47:14 C 05 22 40.97 +01 31 23.9 q 448
2012-12-03 08:43:48 C 05 18 05.89 +01 07 11.7 q 448
2012-12-03 09:02:31 C 05 18 04.57 +01 07 05.3 q 448
2012-12-03 09:20:52 C 05 18 03.39 +01 06 59.8 q 448
2012-12-07 10:44:30 C 05 11 47.013 +00 39 20.87 L F51
2012-12-07 11:02:55 C 05 11 45.787 +00 39 16.06 L F51
2012-12-11 06:16:36 C 05 05 56.04 +00 18 57.2 r 703
2012-12-11 06:26:21 C 05 05 55.39 +00 18 55.6 r 703
2012-12-11 06:36:11 C 05 05 54.81 +00 18 52.7 r 703
2012-12-11 06:45:58 C 05 05 54.09 +00 18 50.5 r 703
2012-12-12 11:32:09 C 05 04 05.381 +00 13 38.68 L F51