2005 XQ1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5771182063 ± 2.52e-08
Semi-major axis (a)3.0717634046 AU ± 8.66e-09
Inclination (i)32.33177124° ± 6.26e-06
Long. of Asc. Node (Ω)179.25048252° ± 2.72e-06
Arg. of Perihelion (ω)325.70329719° ± 8.92e-06
Mean Anomaly (M)228.34272147° ± 3.93e-06
Mean Motion (n)0.1830756703°/day ± 7.74e-10
Perihelion dist (q)1.29899282 AU ± 7.76e-08
Aphelion dist (Q)4.84453399 AU ± 7.87e-08
Orbital Period5.38370982 yr ± 2.28e-08
Physical Parameters
H (abs. magnitude)17.15
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.220″
Uncertainty0
Orbit TypeAmor
MOID0.365069 AU
Observations Used354
Oppositions13
Arc Total2005-2021
First Observation Used2005-12-04
Last Observation Used2021-11-25
Observations (387)
Date Type RA Dec Mag Band Observatory
2017-02-11 23:17:31 C 11 55 11.09 -38 12 06.3 o K95
2017-02-11 23:27:43 C 11 55 11.87 -38 11 51.3 o K95
2017-02-11 23:37:59 C 11 55 12.70 -38 11 35.8 o K95
2017-02-19 13:25:56 C 12 09 46.99 -32 40 28.3 L T05
2017-02-19 13:42:46 C 12 09 48.15 -32 39 52.3 L T05
2017-02-19 13:59:35 C 12 09 49.26 -32 39 15.5 L T05
2017-02-19 14:17:11 C 12 09 50.48 -32 38 37.4 L T05
2017-02-19 14:33:58 C 12 09 51.57 -32 38 00.9 L T05
2017-02-23 13:20:23 C 12 16 28.45 -28 58 17.7 L T05
2017-02-23 13:42:20 C 12 16 29.71 -28 57 22.7 L T05
2017-02-23 14:04:37 C 12 16 31.09 -28 56 27.3 L T05
2017-02-23 14:26:22 C 12 16 32.34 -28 55 32.1 L T05
2017-02-25 08:02:31 C 12 19 13.48 -27 08 42.2 R G45
2017-02-25 08:03:01 C 12 19 13.50 -27 08 40.8 R G45
2017-02-25 08:09:31 C 12 19 13.87 -27 08 23.8 R G45
2017-02-25 08:10:01 C 12 19 13.89 -27 08 22.1 R G45
2017-02-25 08:16:58 C 12 19 14.30 -27 08 03.7 R G45
2017-02-25 08:33:33 C 12 19 15.24 -27 07 20.4 R G45
2017-02-25 08:34:03 C 12 19 15.27 -27 07 19.0 R G45
2017-03-01 08:05:50 C 12 24 50.32 -22 39 04.5 R G45
2017-03-01 08:12:52 C 12 24 50.67 -22 38 43.3 R G45
2017-03-01 08:18:40 C 12 24 50.95 -22 38 26.7 R G45
2017-03-01 08:25:39 C 12 24 51.29 -22 38 05.7 R G45
2017-03-01 08:33:03 C 12 24 51.66 -22 37 44.0 R G45
2017-03-01 08:39:53 C 12 24 52.00 -22 37 23.7 R G45
2017-03-03 07:59:57 C 12 27 21.55 -20 13 43.3 R G45
2017-03-03 08:06:52 C 12 27 21.87 -20 13 22.0 R G45
2017-03-03 08:06:58 C 12 27 21.86 -20 13 21.7 R G45
2017-03-03 08:13:58 C 12 27 22.18 -20 12 59.9 R G45
2017-03-03 08:14:03 C 12 27 22.17 -20 12 59.6 R G45
2017-03-03 08:20:53 C 12 27 22.48 -20 12 38.4 R G45
2017-03-03 08:27:17 C 12 27 22.77 -20 12 18.7 R G45
2017-03-03 08:28:10 C 12 27 22.82 -20 12 16.0 R G45
2017-03-03 08:34:15 C 12 27 23.10 -20 11 56.9 R G45
2017-03-03 08:41:32 C 12 27 23.42 -20 11 34.4 R G45
2017-03-04 14:12:40 C 12 28 50.21 -18 38 43.6 L T08
2017-03-04 14:32:16 C 12 28 51.09 -18 37 40.6 L T08
2017-03-04 14:53:13 C 12 28 51.99 -18 36 34.1 L T08
2017-03-04 15:13:23 C 12 28 52.89 -18 35 29.3 L T08
2017-03-05 13:44:44 C 12 29 58.55 -17 22 56.3 q Q62
2017-03-05 13:45:26 C 12 29 58.58 -17 22 54.2 q Q62
2017-03-05 13:46:06 C 12 29 58.61 -17 22 51.9 q Q62
2017-03-05 13:46:48 C 12 29 58.65 -17 22 49.7 q Q62
2017-03-05 13:47:28 C 12 29 58.67 -17 22 47.6 q Q62
2017-03-05 13:48:10 C 12 29 58.69 -17 22 45.4 q Q62
2017-03-05 13:48:50 C 12 29 58.72 -17 22 43.2 q Q62
2017-03-05 13:49:31 C 12 29 58.75 -17 22 41.1 q Q62
2017-03-05 13:50:13 C 12 29 58.78 -17 22 38.9 q Q62
2017-03-05 13:50:53 C 12 29 58.80 -17 22 36.8 q Q62
2017-03-06 13:55:32 C 12 31 03.38 -16 04 24.1 L T08