2015 XW129

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3457441000
Semi-major axis (a)1.8294986000 AU
Inclination (i)26.80394000°
Long. of Asc. Node (Ω)232.82024000°
Arg. of Perihelion (ω)238.04279000°
Mean Anomaly (M)347.12268000°
Mean Motion (n)0.3982960200°/day
Perihelion dist (q)1.19696030 AU
Aphelion dist (Q)2.46203690 AU
Orbital Period2.47456080 yr
Physical Parameters
H (abs. magnitude)22.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.260″
Uncertainty5
Orbit TypeAmor
MOID0.326010 AU
Observations Used32
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-12-31
Observations (83)
Date Type RA Dec Mag Band Observatory
2015-12-09 12:49:15 C 05 42 25.666 +23 48 32.36 L F51
2015-12-09 13:09:14 C 05 42 24.921 +23 48 32.19 L F51
2015-12-16 08:37:59 C 05 36 19.82 +23 47 16.7 q G96
2015-12-16 08:46:19 C 05 36 19.59 +23 47 16.3 q G96
2015-12-16 08:54:36 C 05 36 19.28 +23 47 16.5 q G96
2015-12-16 09:02:53 C 05 36 18.89 +23 47 16.8 q G96
2016-01-02 07:01:17 C 05 21 56.72 +23 39 58.2 q G96
2016-01-02 07:07:53 C 05 21 56.50 +23 39 58.6 q G96
2016-01-02 07:14:31 C 05 21 56.31 +23 39 57.8 q G96
2016-01-02 07:21:09 C 05 21 56.10 +23 39 57.7 q G96
2017-03-19 08:55:01 C 12 21 27.650 -01 30 36.97 L F51
2017-03-19 09:29:53 C 12 21 26.577 -01 30 30.15 L F51
2017-03-19 09:47:16 C 12 21 25.993 -01 30 27.02 L F51
2020-09-12 11:51:48 C 00 07 17.719 -00 04 43.44 U F51
2020-09-12 12:12:46 C 00 07 17.115 -00 04 47.44 U F51
2020-09-12 12:33:41 C 00 07 16.477 -00 04 51.32 U F51
2020-09-12 12:54:43 C 00 07 15.852 -00 04 55.36 U F51
2020-09-13 10:39:15 C 00 06 38.131 -00 09 00.09 U F51
2020-09-13 11:13:46 C 00 06 37.091 -00 09 06.81 U F51
2020-09-13 11:31:01 C 00 06 36.582 -00 09 09.87 U F51
2022-01-05 07:17:49 C 07 40 12.00 +22 14 23.3 V G96
2022-01-05 07:25:18 C 07 40 11.75 +22 14 24.4 V G96
2022-01-05 07:58:39 C 07 40 10.51 +22 14 27.6 V G96
2022-01-05 08:06:07 C 07 40 10.20 +22 14 28.5 V G96
2022-01-07 07:49:32 C 07 38 26.490 +22 18 56.61 U F52
2022-01-07 08:06:49 C 07 38 25.840 +22 18 58.55 U F52
2022-01-07 08:24:09 C 07 38 25.197 +22 19 00.13 U F52
2022-01-29 06:32:49 C 07 19 57.689 +22 59 55.32 U F52
2022-01-29 06:50:06 C 07 19 57.168 +22 59 56.46 U F52
2022-01-29 07:07:25 C 07 19 56.622 +22 59 57.28 U F52
2022-02-05 07:02:05 C 07 15 26.616 +23 07 58.29 U F52
2022-02-05 07:19:27 C 07 15 26.169 +23 07 58.80 U F52
2022-02-05 07:44:41 C 07 15 25.554 +23 07 59.70 U F52