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
2017-05-23 05:11:25 C 13 12 58.03 +29 37 58.0 q 703
2017-05-23 05:19:19 C 13 12 58.31 +29 37 56.2 q 703
2017-05-23 05:27:12 C 13 12 58.46 +29 37 53.3 q 703
2017-05-23 05:35:02 C 13 12 58.76 +29 37 52.0 q 703
2017-05-26 03:36:10 C 13 15 26.56 +29 21 24.6 q H45
2017-05-26 03:42:39 C 13 15 26.67 +29 21 23.6 q H45
2017-05-26 03:45:19 C 13 15 26.82 +29 21 23.0 q H45
2017-05-26 03:47:36 C 13 15 26.92 +29 21 21.8 q H45
2017-05-26 03:49:53 C 13 15 26.94 +29 21 21.2 q H45
2017-05-26 03:56:12 C 13 15 27.16 +29 21 20.0 q H45
2017-06-12 22:00:46 S 13 32 34.95 +26 50 55.6 L C51
2017-06-13 04:17:57 S 13 32 51.50 +26 48 13.5 L C51
2017-06-13 10:34:58 S 13 33 08.25 +26 45 32.4 L C51
2017-06-13 10:35:08 S 13 33 08.09 +26 45 29.7 L C51
2017-06-13 12:09:24 S 13 33 12.39 +26 44 48.8 L C51
2017-06-13 16:52:08 S 13 33 24.93 +26 42 48.2 L C51
2017-06-13 18:26:23 S 13 33 29.01 +26 42 05.7 L C51
2017-06-13 23:09:20 S 13 33 41.58 +26 40 04.8 L C51
2017-06-14 02:17:50 S 13 33 49.98 +26 38 43.0 L C51
2017-06-14 13:17:46 S 13 34 19.25 +26 33 52.9 L C51
2021-09-04 13:59:38 C 02 36 52.482 -01 50 05.36 U F51
2021-09-04 14:17:35 C 02 36 52.547 -01 50 14.20 U F51
2021-09-04 14:35:20 C 02 36 52.614 -01 50 23.13 U F51
2021-09-30 10:05:54 C 02 32 17.361 -08 00 36.85 U F51
2021-09-30 10:25:26 C 02 32 16.944 -08 00 50.24 U F51
2021-09-30 10:44:56 C 02 32 16.528 -08 01 03.77 U F51
2021-10-14 08:21:27 C 02 23 13.77 -11 54 18.6 V G96
2021-10-14 08:29:43 C 02 23 13.51 -11 54 24.6 V G96
2021-10-14 08:37:57 C 02 23 13.21 -11 54 30.0 V G96
2021-10-14 08:46:12 C 02 23 12.91 -11 54 35.3 V G96
2021-11-01 05:50:51 C 02 06 49.28 -16 32 57.1 V G96
2021-11-01 05:57:53 C 02 06 48.99 -16 33 00.7 V G96
2021-11-01 06:04:58 C 02 06 48.68 -16 33 05.3 V G96
2021-11-25 07:23:19 C 01 45 13.567 -20 25 02.64 U F52
2021-11-25 07:39:10 C 01 45 13.077 -20 25 06.29 U F52
2021-11-25 07:55:05 C 01 45 12.577 -20 25 09.95 U F52
2021-11-25 08:10:53 C 01 45 12.100 -20 25 13.12 U F52