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
2015-12-07 10:02:00 C 04 46 11.836 -01 18 45.88 L F51
2015-12-07 10:19:30 C 04 46 12.897 -01 20 02.53 L F51
2015-12-07 10:37:01 C 04 46 13.959 -01 21 19.26 L F51
2015-12-08 03:17:01 C 04 47 36.62 -02 35 25.0 t H01
2015-12-08 03:40:09 C 04 47 38.31 -02 37 10.4 t H01
2015-12-08 03:57:43 C 04 47 39.59 -02 38 30.3 t H01
2015-12-08 04:07:50 C 04 47 40.27 -02 39 15.7 t H01
2015-12-08 05:03:34 C 04 47 42.32 -02 42 30.2 t W86
2015-12-08 05:10:28 C 04 47 42.79 -02 43 01.5 t W86
2015-12-08 05:17:22 C 04 47 43.26 -02 43 32.8 t W86
2015-12-08 05:24:16 C 04 47 43.72 -02 44 04.0 t W86
2015-12-08 05:30:01 C 04 47 44.12 -02 44 30.2 t W86
2015-12-08 09:42:04 C 04 48 06.240 -03 04 28.99 L F51
2015-12-08 09:59:33 C 04 48 07.429 -03 05 49.31 L F51
2015-12-08 10:17:01 C 04 48 08.591 -03 07 09.51 L F51
2015-12-08 10:34:29 C 04 48 09.779 -03 08 29.71 L F51
2015-12-08 12:01:23 C 04 48 15.737 -03 15 08.77 t 568
2015-12-08 12:02:56 C 04 48 15.844 -03 15 15.87 t 568
2015-12-08 12:04:30 C 04 48 15.955 -03 15 23.09 t 568
2015-12-09 06:12:54 C 04 49 52.02 -04 40 58.8 o 691
2015-12-09 06:17:09 C 04 49 52.42 -04 41 18.6 o 691
2015-12-09 06:21:23 C 04 49 52.67 -04 41 37.6 o 691
2015-12-09 09:11:04 C 04 50 05.34 -04 55 17.5 o 926
2015-12-09 09:16:45 C 04 50 05.84 -04 55 44.0 o 926
2015-12-09 09:24:02 C 04 50 06.40 -04 56 19.7 o 926
2015-12-13 07:44:59 C 04 59 52.95 -13 21 41.1 o 926
2015-12-13 07:51:19 C 04 59 53.61 -13 22 19.2 o 926
2015-12-13 07:57:42 C 04 59 54.22 -13 22 55.0 o 926
2015-12-17 06:07:53 C 05 13 10.18 -23 21 33.1 u 807
2015-12-17 06:14:28 C 05 13 11.14 -23 22 17.6 u 807
2015-12-17 06:20:54 C 05 13 12.11 -23 23 01.2 u 807
2015-12-17 06:27:53 C 05 13 13.16 -23 23 48.2 u 807
2015-12-17 06:33:49 C 05 13 14.04 -23 24 28.4 u 807
2015-12-17 07:56:50 C 05 13 29.16 -23 35 06.0 o 926
2015-12-17 08:03:23 C 05 13 30.15 -23 35 49.7 o 926
2015-12-17 08:09:57 C 05 13 31.17 -23 36 34.9 o 926
2015-12-18 05:50:49 C 05 17 16.16 -26 05 32.5 u 807
2015-12-18 05:54:42 C 05 17 16.78 -26 05 59.6 u 807
2015-12-18 05:58:41 C 05 17 17.43 -26 06 27.2 u 807
2015-12-18 06:02:26 C 05 17 18.04 -26 06 53.1 u 807
2015-12-18 06:06:27 C 05 17 18.69 -26 07 20.9 u 807
2015-12-22 05:20:50 C 05 37 59.36 -37 37 31.2 u 807
2015-12-22 05:25:58 C 05 38 00.59 -37 38 08.6 u 807
2015-12-22 05:31:12 C 05 38 01.83 -37 38 47.1 u 807
2015-12-22 05:36:11 C 05 38 02.97 -37 39 23.4 u 807
2015-12-22 05:41:26 C 05 38 04.19 -37 40 01.5 u 807
2015-12-23 05:35:46 C 05 44 35.14 -40 35 57.9 u 807
2015-12-23 05:43:39 C 05 44 37.22 -40 36 55.4 u 807
2015-12-23 05:51:17 C 05 44 39.23 -40 37 50.5 u 807
2016-04-13 05:21:09 C 14 46 20.99 -28 43 22.1 u 807