2005 XP66

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5808509563 ± 7.61e-08
Semi-major axis (a)2.7995390304 AU ± 2.56e-08
Inclination (i)2.92289431° ± 4.98e-06
Long. of Asc. Node (Ω)214.88539067° ± 1.16e-04
Arg. of Perihelion (ω)274.43443247° ± 1.25e-04
Mean Anomaly (M)82.56088471° ± 1.43e-05
Mean Motion (n)0.2104178051°/day ± 2.88e-09
Perihelion dist (q)1.17342411 AU ± 2.13e-07
Aphelion dist (Q)4.42565395 AU ± 2.17e-07
Orbital Period4.68413917 yr ± 6.41e-08
Physical Parameters
H (abs. magnitude)20.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.361″
Uncertainty0
Orbit TypeAmor
MOID0.195967 AU
Observations Used119
Oppositions12
Arc Total2005-2020
First Observation Used2005-12-07
Last Observation Used2020-03-24
Observations (123)
Date Type RA Dec Mag Band Observatory
2005-12-07 03:41:34 C 04 53 54.65 +16 35 02.3 c 691
2005-12-07 04:14:08 C 04 53 54.04 +16 34 50.4 c 691
2005-12-07 04:46:54 C 04 53 53.39 +16 34 38.2 c 691
2005-12-07 06:22:52 C 04 53 51.33 +16 34 01.7 19.0 c 704
2005-12-07 06:42:51 C 04 53 50.87 +16 33 53.2 19.5 c 704
2005-12-07 07:01:19 C 04 53 50.41 +16 33 45.6 19.9 c 704
2005-12-07 07:38:01 C 04 53 49.77 +16 33 32.6 19.1 c 704
2005-12-09 04:48:52 C 04 53 06.81 +16 16 00.1 19.2 c 704
2005-12-09 05:07:54 C 04 53 06.43 +16 15 54.3 19.9 c 704
2005-12-09 05:26:38 C 04 53 05.96 +16 15 46.7 20.0 c 704
2005-12-09 05:45:19 C 04 53 05.57 +16 15 38.8 20.2 c 704
2005-12-09 06:04:25 C 04 53 05.22 +16 15 30.9 19.6 c 704
2005-12-10 04:56:02 C 04 52 43.11 +16 06 33.4 19.8 c 704
2005-12-10 05:14:44 C 04 52 42.73 +16 06 26.6 19.7 c 704
2005-12-10 05:33:25 C 04 52 42.29 +16 06 20.2 19.6 c 704
2005-12-10 05:51:47 C 04 52 41.93 +16 06 12.7 19.4 c 704
2005-12-17 22:28:59 C 04 49 49.19 +14 53 31.1 r J95
2005-12-17 22:35:03 C 04 49 49.07 +14 53 28.5 r J95
2005-12-17 22:41:44 C 04 49 48.99 +14 53 25.6 r J95
2005-12-18 17:49:00 C 04 49 34.46 +14 46 00.0 r A13
2005-12-18 18:09:57 C 04 49 34.13 +14 45 52.5 r A13
2005-12-18 18:33:50 C 04 49 33.77 +14 45 43.2 r A13
2005-12-22 05:40:31 C 04 48 35.89 +14 14 15.6 r 703
2005-12-22 05:51:10 C 04 48 35.71 +14 14 11.7 r 703
2005-12-22 06:01:50 C 04 48 35.60 +14 14 08.1 r 703
2005-12-22 06:12:29 C 04 48 35.42 +14 14 04.2 r 703
2005-12-23 22:06:28 C 04 48 15.07 +13 59 19.5 A48
2005-12-23 22:30:38 C 04 48 14.80 +13 59 11.6 A48
2005-12-23 22:53:00 C 04 48 14.45 +13 59 03.1 A48
2005-12-25 23:29:22 C 04 47 57.61 +13 41 48.8 r 170
2005-12-25 23:31:59 C 04 47 57.60 +13 41 47.9 r 170
2005-12-25 23:34:35 C 04 47 57.57 +13 41 47.2 r 170
2005-12-27 05:07:16 C 04 47 52.64 +13 31 41.8 19.5 c 704
2005-12-27 05:25:44 C 04 47 52.41 +13 31 35.6 19.7 c 704
2005-12-27 05:44:18 C 04 47 52.33 +13 31 29.6 19.9 c 704
2006-01-07 02:07:46 C 04 50 30.02 +12 17 55.7 r 734
2006-01-07 02:24:43 C 04 50 30.37 +12 17 52.7 r 734
2006-01-07 04:53:32 C 04 50 33.34 +12 17 23.2 r 448
2006-01-07 05:04:20 C 04 50 33.53 +12 17 21.1 r 448
2006-01-07 05:15:09 C 04 50 33.68 +12 17 18.8 r 448
2006-01-18 07:42:04 C 05 01 36.61 +11 38 37.0 r 448
2006-01-18 07:56:17 C 05 01 37.35 +11 38 35.9 r 448
2006-01-18 08:10:31 C 05 01 38.18 +11 38 34.7 r 448
2006-01-20 17:55:47 C 05 05 20.39 +11 35 12.6 c 104
2006-01-20 18:15:59 C 05 05 21.74 +11 35 11.6 c 104
2006-01-20 18:24:00 C 05 05 22.30 +11 35 10.8 c 104
2006-01-20 18:30:09 C 05 05 22.74 +11 35 11.8 c 104
2006-01-22 05:12:47 C 05 07 47.64 +11 34 07.8 r 703
2006-01-22 05:21:38 C 05 07 48.25 +11 34 08.1 r 703
2006-01-22 05:30:27 C 05 07 48.90 +11 34 06.1 r 703