2008 XQ2

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5529423251 ± 1.28e-08
Semi-major axis (a)2.2010884756 AU ± 6.34e-09
Inclination (i)14.52229064° ± 7.14e-06
Long. of Asc. Node (Ω)34.53527133° ± 7.65e-06
Arg. of Perihelion (ω)355.09074340° ± 1.68e-05
Mean Anomaly (M)87.56667773° ± 2.75e-06
Mean Motion (n)0.3018255678°/day ± 1.30e-09
Perihelion dist (q)0.98401350 AU ± 2.83e-08
Aphelion dist (Q)3.41816345 AU ± 2.98e-08
Orbital Period3.26554934 yr ± 1.41e-08
Physical Parameters
H (abs. magnitude)20.21
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.368″
Uncertainty0
Orbit TypeApollo
MOID0.009575 AU
Observations Used179
Oppositions10
Arc Total2008-2022
First Observation Used2008-12-05
Last Observation Used2022-01-13
Observations (186)
Date Type RA Dec Mag Band Observatory
2008-12-05 09:58:02 C 10 32 00.89 +44 08 55.1 r 703
2008-12-05 10:09:37 C 10 32 01.07 +44 09 06.4 r 703
2008-12-05 10:21:11 C 10 32 01.08 +44 09 16.4 r 703
2008-12-05 10:23:09 C 10 32 01.42 +44 09 16.4 r G96
2008-12-05 10:32:44 C 10 32 01.44 +44 09 23.8 r 703
2008-12-05 10:32:47 C 10 32 01.64 +44 09 24.0 r G96
2008-12-05 10:42:24 C 10 32 01.82 +44 09 31.0 r G96
2008-12-05 10:52:07 C 10 32 02.07 +44 09 38.1 r G96
2008-12-05 11:39:27 C 10 32 03.09 +44 10 13.2 r G96
2008-12-05 11:50:54 C 10 32 03.32 +44 10 21.9 r G96
2008-12-05 12:02:17 C 10 32 03.58 +44 10 30.2 r G96
2008-12-05 12:13:45 C 10 32 03.81 +44 10 38.6 r G96
2008-12-06 09:02:39 C 10 32 36.24 +44 25 35.2 r G96
2008-12-06 09:09:06 C 10 32 36.27 +44 25 40.9 v H01
2008-12-06 09:11:19 C 10 32 36.34 +44 25 42.2 r G96
2008-12-06 09:19:59 C 10 32 36.52 +44 25 49.0 r G96
2008-12-06 09:22:45 C 10 32 36.52 +44 25 51.3 v H01
2008-12-06 09:28:39 C 10 32 36.74 +44 25 55.5 r G96
2008-12-06 09:31:07 C 10 32 36.70 +44 25 57.4 v H01
2008-12-06 09:38:30 C 10 32 36.84 +44 26 03.0 v H01
2008-12-07 03:31:05 C 10 33 00.02 +44 38 55.2 r J95
2008-12-07 03:39:02 C 10 33 00.12 +44 39 00.5 r J95
2008-12-07 03:46:57 C 10 33 00.21 +44 39 07.4 r J95
2008-12-17 04:54:17 C 10 33 12.13 +47 32 58.8 r J95
2008-12-17 05:18:04 C 10 33 11.45 +47 33 16.0 r J95
2008-12-29 22:27:27 C 10 18 58.05 +50 53 40.8 o 540
2008-12-29 22:43:34 C 10 18 56.64 +50 53 50.0 o 540
2008-12-29 23:00:47 C 10 18 55.49 +50 54 00.7 o 540
2008-12-29 23:17:26 C 10 18 54.18 +50 54 10.6 o 540
2008-12-30 03:54:56 C 10 18 32.84 +50 56 51.1 o J95
2008-12-30 04:03:21 C 10 18 32.07 +50 56 54.8 o J95
2008-12-30 04:11:47 C 10 18 31.39 +50 57 00.2 o J95
2009-01-31 06:43:45 C 08 58 23.88 +52 14 13.7 o H55
2009-01-31 06:59:52 C 08 58 22.17 +52 14 07.6 o H55
2009-01-31 07:14:21 C 08 58 20.67 +52 14 02.2 o H55
2009-02-23 07:03:54 C 08 25 30.76 +46 57 28.9 568
2009-02-23 07:10:55 C 08 25 30.57 +46 57 24.4 568
2011-05-24 12:07:30 C 17 37 09.190 -39 19 23.57 U T12
2016-03-10 12:17:18 C 12 32 35.635 +10 38 34.08 t 568
2016-03-15 14:20:50 C 12 26 38.125 +11 05 42.25 t 568
2016-03-15 14:35:32 C 12 26 37.370 +11 05 45.49 t 568
2021-08-03 12:10:37 C 20 54 54.08 -63 01 19.7 V 474
2021-08-03 12:15:41 C 20 54 53.63 -63 01 24.1 V 474
2021-08-03 12:25:49 C 20 54 52.69 -63 01 33.4 V 474
2021-10-08 08:32:01 C 19 27 15.64 -58 37 50.0 V 474
2021-10-08 08:35:03 C 19 27 15.75 -58 37 45.6 V 474
2021-10-08 08:38:06 C 19 27 15.85 -58 37 40.6 V 474
2021-10-08 08:41:08 C 19 27 16.01 -58 37 36.4 V 474
2021-10-30 02:34:53 C 20 11 31.62 -29 33 47.4 o 691
2021-10-30 02:42:34 C 20 11 32.28 -29 32 50.6 o 691