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
2017-03-28 09:11:42 C 12 45 44.32 +11 49 58.7 q H45
2017-03-28 09:12:53 C 12 45 44.32 +11 50 01.7 q H45
2017-03-28 20:16:33 C 12 45 56.15 +12 18 32.1 q C77
2017-03-28 20:20:46 C 12 45 56.20 +12 18 43.0 q C77
2017-03-28 20:27:27 C 12 45 56.30 +12 19 00.2 q C77
2017-03-28 21:26:36 C 12 45 57.12 +12 21 32.7 q 006
2017-03-28 21:30:36 C 12 45 57.19 +12 21 42.8 q 006
2017-03-28 21:34:37 C 12 45 57.24 +12 21 53.2 q 006
2017-03-28 21:38:37 C 12 45 57.29 +12 22 03.5 q 006
2017-03-28 21:42:37 C 12 45 57.34 +12 22 13.7 q 006
2017-03-30 12:16:03 C 12 46 31.11 +13 58 10.5 L T08
2017-03-30 12:37:26 C 12 46 31.30 +13 59 02.3 L T08
2017-03-30 12:58:37 C 12 46 31.54 +13 59 53.4 L T08
2017-03-30 13:19:07 C 12 46 31.74 +14 00 41.9 L T08
2017-03-30 23:16:47 C 12 46 41.23 +14 24 25.7 q 160
2017-03-30 23:18:44 C 12 46 41.25 +14 24 30.6 q 160
2017-03-30 23:20:42 C 12 46 41.29 +14 24 35.0 q 160
2017-03-31 08:00:50 C 12 46 48.31 +14 45 03.5 q H45
2017-03-31 08:02:09 C 12 46 48.33 +14 45 06.6 q H45
2017-03-31 08:04:19 C 12 46 48.34 +14 45 11.7 q H45
2017-03-31 08:05:19 C 12 46 48.35 +14 45 14.0 q H45
2017-03-31 08:07:38 C 12 46 48.37 +14 45 19.4 q H45
2017-03-31 08:08:42 C 12 46 48.38 +14 45 21.7 q H45
2017-04-01 08:21:27 C 12 47 08.77 +15 40 57.8 q H45
2017-04-01 08:22:53 C 12 47 08.79 +15 41 01.0 q H45
2017-04-01 08:24:05 C 12 47 08.80 +15 41 03.6 q H45
2017-04-01 08:25:19 C 12 47 08.81 +15 41 06.5 q H45
2017-04-01 08:26:32 C 12 47 08.83 +15 41 09.1 q H45
2017-04-01 08:27:45 C 12 47 08.84 +15 41 11.9 q H45
2017-04-01 11:06:46 C 12 47 11.41 +15 47 14.7 L T08
2017-04-01 11:26:47 C 12 47 11.59 +15 47 59.4 L T08
2017-04-01 11:46:58 C 12 47 11.76 +15 48 44.0 L T08
2017-04-01 12:09:32 C 12 47 11.97 +15 49 34.6 L T08
2017-04-03 23:25:18 C 12 48 00.33 +17 55 37.0 q 160
2017-04-03 23:27:24 C 12 48 00.37 +17 55 40.4 q 160
2017-04-03 23:29:23 C 12 48 00.40 +17 55 44.9 q 160
2017-04-04 07:41:10 C 12 48 06.53 +18 12 12.8 q H45
2017-04-04 07:42:33 C 12 48 06.54 +18 12 15.5 q H45
2017-04-04 07:43:52 C 12 48 06.56 +18 12 18.3 q H45
2017-04-04 07:45:16 C 12 48 06.57 +18 12 21.0 q H45
2017-04-04 07:46:37 C 12 48 06.58 +18 12 23.7 q H45
2017-04-04 07:47:59 C 12 48 06.59 +18 12 26.4 q H45
2017-04-04 23:20:39 C 12 48 19.13 +18 42 54.2 q 160
2017-04-04 23:22:34 C 12 48 19.18 +18 42 57.7 q 160
2017-04-04 23:24:31 C 12 48 19.20 +18 43 02.1 q 160
2017-04-05 10:47:06 C 12 48 27.94 +19 04 54.4 L T08
2017-04-05 11:06:00 C 12 48 28.14 +19 05 30.6 L T08
2017-04-05 11:23:39 C 12 48 28.25 +19 06 03.7 L T08
2017-04-05 11:41:40 C 12 48 28.43 +19 06 37.9 L T08
2017-04-06 06:05:27 C 12 48 43.38 +19 40 44.8 q G96