2015 XW168

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6075576000
Semi-major axis (a)2.4721388000 AU
Inclination (i)9.52130000°
Long. of Asc. Node (Ω)233.64835000°
Arg. of Perihelion (ω)254.82868000°
Mean Anomaly (M)193.05940000°
Mean Motion (n)0.2535682100°/day
Perihelion dist (q)0.97017210 AU
Aphelion dist (Q)3.97410550 AU
Orbital Period3.88695290 yr
Physical Parameters
H (abs. magnitude)23.90
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.350″
Uncertainty4
Orbit TypeApollo
MOID0.121617 AU
Observations Used51
Oppositions1
Arc Total
First Observation Used
Last Observation Used2016-04-13
Observations (119)
Date Type RA Dec Mag Band Observatory
2016-04-13 05:47:10 C 14 46 19.13 -28 42 52.0 u 807
2016-04-13 06:13:11 C 14 46 17.27 -28 42 20.5 u 807
2014-12-18 09:58:45 C 05 04 34.550 -16 06 05.73 L F51
2014-12-18 10:16:13 C 05 04 33.965 -16 06 03.71 L F51
2014-12-18 10:33:42 C 05 04 33.382 -16 06 01.75 L F51
2015-12-13 15:10:19 C 11 17 06.074 -02 22 03.76 L F51
2015-12-13 15:17:44 C 11 17 06.250 -02 22 03.70 L F51
2015-12-13 15:32:36 C 11 17 06.642 -02 22 04.49 L F51
2016-02-28 09:49:58 C 11 11 45.28 +04 46 35.0 q G96
2016-02-28 09:56:43 C 11 11 45.11 +04 46 38.3 q G96
2016-02-28 10:03:26 C 11 11 44.93 +04 46 41.5 q G96
2016-02-28 10:10:11 C 11 11 44.75 +04 46 44.9 q G96
2016-03-01 08:04:36 C 11 10 28.05 +05 08 10.9 o 691
2016-03-01 08:09:10 C 11 10 27.89 +05 08 12.7 o 691
2016-03-01 08:13:45 C 11 10 27.78 +05 08 15.3 o 691
2016-03-28 06:42:06 C 10 53 29.169 +09 54 05.64 L F51
2016-03-28 07:00:57 C 10 53 28.758 +09 54 12.96 L F51
2016-03-28 07:19:47 C 10 53 28.333 +09 54 20.30 L F51
2016-03-28 07:38:43 C 10 53 27.913 +09 54 27.50 L F51
2019-08-24 12:51:23 C 01 14 10.893 -03 50 25.79 U F51
2019-08-24 13:11:52 C 01 14 10.840 -03 50 35.28 U F51
2019-08-24 13:32:24 C 01 14 10.810 -03 50 44.43 U F51
2019-10-05 10:13:45 C 00 57 43.199 -12 49 14.47 U F51
2019-10-05 10:30:39 C 00 57 42.714 -12 49 23.00 U F51
2019-10-05 10:47:34 C 00 57 42.241 -12 49 31.66 U F51
2019-10-06 10:58:41 C 00 57 02.764 -13 01 40.24 U F51
2019-10-06 11:14:22 C 00 57 02.316 -13 01 48.05 U F51
2019-10-06 11:30:03 C 00 57 01.884 -13 01 55.83 U F51
2019-10-22 10:04:12 C 00 46 56.038 -15 45 05.32 U F52
2019-10-22 10:20:52 C 00 46 55.614 -15 45 10.60 U F52
2019-10-22 10:37:32 C 00 46 55.207 -15 45 16.62 U F52
2019-10-22 10:54:17 C 00 46 54.778 -15 45 22.31 U F52
2019-10-27 08:52:50 C 00 44 12.808 -16 22 36.06 U F52
2019-10-27 09:08:42 C 00 44 12.441 -16 22 40.73 U F52
2019-10-27 09:24:31 C 00 44 12.082 -16 22 45.05 U F52
2019-10-29 07:17:17 C 00 43 14.595 -16 35 22.67 U F51
2019-10-29 07:33:00 C 00 43 14.261 -16 35 26.86 U F51
2019-10-29 07:48:41 C 00 43 13.931 -16 35 30.90 U F51
2019-10-29 08:04:22 C 00 43 13.588 -16 35 35.09 U F51
2019-11-01 05:26:07 C 00 41 53.10 -16 52 39.6 V G96
2019-11-01 05:33:32 C 00 41 52.93 -16 52 41.6 V G96
2019-11-01 05:40:58 C 00 41 52.83 -16 52 43.7 V G96
2019-11-01 05:48:22 C 00 41 52.74 -16 52 44.9 V G96
2020-11-26 13:53:45 C 08 11 57.245 -08 48 59.20 U F51
2020-11-26 14:15:06 C 08 11 57.250 -08 49 03.44 U F51
2020-11-26 14:36:29 C 08 11 57.259 -08 49 07.73 U F51
2020-12-23 12:44:00 C 08 04 24.878 -09 51 20.14 U F52
2020-12-23 13:10:07 C 08 04 24.229 -09 51 19.34 U F52
2020-12-23 13:23:07 C 08 04 23.888 -09 51 18.78 U F52
2022-04-02 08:25:40 C 13 04 45.394 +11 35 38.44 V G96