2015 XQ129

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6911270000
Semi-major axis (a)2.4453591000 AU
Inclination (i)1.41679000°
Long. of Asc. Node (Ω)112.17495000°
Arg. of Perihelion (ω)234.86678000°
Mean Anomaly (M)233.01556000°
Mean Motion (n)0.2577449200°/day
Perihelion dist (q)0.75530540 AU
Aphelion dist (Q)4.13541280 AU
Orbital Period3.82396550 yr
Physical Parameters
H (abs. magnitude)24.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.250″
Uncertainty8
Orbit TypeApollo
MOID0.005851 AU
Observations Used18
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-12-08
Observations (68)
Date Type RA Dec Mag Band Observatory
2015-12-01 10:50:12 C 03 59 56.824 +13 12 52.40 L F51
2015-12-01 11:23:01 C 03 59 57.508 +13 13 40.59 L F51
2015-12-01 11:39:39 C 03 59 57.857 +13 14 04.69 L F51
2015-12-05 10:55:03 C 04 02 46.970 +15 06 46.20 L F51
2015-12-05 11:12:24 C 04 02 47.211 +15 07 02.17 L F51
2015-12-05 11:29:37 C 04 02 47.438 +15 07 18.06 L F51
2015-12-06 10:29:14 C 04 03 19.99 +15 27 53.1 o 291
2015-12-06 10:39:38 C 04 03 20.20 +15 28 02.0 o 291
2015-12-06 10:50:01 C 04 03 20.37 +15 28 10.5 o 291
2015-12-06 12:03:05 C 04 03 22.634 +15 29 24.62 t 568
2015-12-06 12:05:04 C 04 03 22.662 +15 29 26.27 t 568
2015-12-06 12:06:56 C 04 03 22.690 +15 29 27.82 t 568
2015-12-08 07:42:09 C 04 04 22.14 +16 03 50.4 o 291
2015-12-08 07:50:26 C 04 04 22.22 +16 03 56.1 o 291
2015-12-08 07:58:47 C 04 04 22.38 +16 04 02.4 o 291
2015-12-08 11:09:28 C 04 04 26.247 +16 06 28.26 t 568
2015-12-08 11:11:20 C 04 04 26.267 +16 06 29.58 t 568
2015-12-08 11:13:14 C 04 04 26.291 +16 06 30.93 t 568
2003-08-26 00:58:40 C 21 43 53.70 -19 04 36.2 c 807
2003-08-26 03:22:35 C 21 43 48.89 -19 04 59.0 c 807
2004-10-15 11:08:45 C 04 04 54.74 +18 46 59.0 r G96
2004-10-15 11:17:31 C 04 04 54.61 +18 46 59.3 r G96
2004-10-15 11:26:18 C 04 04 54.45 +18 46 59.7 r G96
2004-10-15 11:35:06 C 04 04 54.38 +18 46 59.1 r G96
2004-11-19 05:14:12 C 03 42 19.29 +18 25 57.7 c 691
2004-11-19 05:54:31 C 03 42 17.73 +18 25 55.5 c 691
2004-11-19 06:40:01 C 03 42 15.92 +18 25 53.6 c 691
2011-02-10 07:02:46 C 09 28 21.14 +20 58 47.4 r G96
2011-02-10 07:12:50 C 09 28 20.74 +20 58 49.2 r G96
2011-02-10 07:22:59 C 09 28 20.38 +20 58 50.9 r G96
2011-02-10 07:32:58 C 09 28 19.99 +20 58 52.8 r G96
2015-12-04 08:00:19 C 05 06 50.49 +23 39 46.7 q G96
2015-12-04 08:04:47 C 05 06 50.28 +23 39 46.9 q G96
2015-12-04 08:09:13 C 05 06 50.14 +23 39 47.2 q G96
2015-12-04 08:13:41 C 05 06 49.94 +23 39 46.9 q G96
2015-12-09 11:59:58 C 05 02 02.701 +23 43 35.40 L F51
2015-12-09 12:19:57 C 05 02 01.883 +23 43 35.93 L F51
2015-12-09 12:59:50 C 05 02 00.261 +23 43 36.71 L F51
2015-12-12 12:17:50 C 04 59 13.514 +23 45 23.86 L F51
2015-12-12 12:35:36 C 04 59 12.800 +23 45 24.02 L F51
2015-12-12 12:53:19 C 04 59 12.084 +23 45 24.53 L F51
2015-12-16 06:47:16 C 04 55 45.18 +23 47 17.0 q G96
2015-12-16 06:54:35 C 04 55 44.90 +23 47 17.3 q G96
2015-12-16 07:01:55 C 04 55 44.70 +23 47 17.7 q G96
2015-12-16 07:09:14 C 04 55 44.28 +23 47 17.4 q G96
2016-01-07 05:56:56 C 04 40 09.287 +23 55 29.64 L F51
2016-01-07 06:15:44 C 04 40 08.893 +23 55 30.11 L F51
2016-01-07 06:34:38 C 04 40 08.505 +23 55 30.51 L F51
2020-10-16 06:20:01 C 01 31 36.46 +05 07 47.7 V G96
2020-10-16 06:27:30 C 01 31 36.22 +05 07 46.6 V G96