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
2022-04-02 08:33:08 C 13 04 45.088 +11 35 41.89 V G96
2022-04-02 08:40:36 C 13 04 44.879 +11 35 45.60 V G96
2022-04-02 08:48:06 C 13 04 44.692 +11 35 47.33 V G96
2024-08-03 11:53:50 C 21 25 27.017 +02 32 09.34 X F51
2024-08-03 12:30:55 C 21 25 25.949 +02 31 56.87 X F51
2024-08-03 12:49:28 C 21 25 25.393 +02 31 50.76 X F51
2025-09-01 13:51:46 C 03 55 52.414 -03 56 49.70 X F51
2025-09-01 14:27:04 C 03 55 53.495 -03 57 03.87 X F51
2025-09-01 14:44:40 C 03 55 54.031 -03 57 11.18 X F51
2025-11-27 08:52:09 C 03 42 07.158 -18 17 39.51 X F52
2025-11-27 08:57:51 C 03 42 06.992 -18 17 40.06 X F52
2025-11-27 09:09:22 C 03 42 06.622 -18 17 40.75 X F52
2025-11-27 09:15:14 C 03 42 06.432 -18 17 40.98 X F52
2025-11-27 09:26:27 C 03 42 06.075 -18 17 41.97 X F52
2025-11-27 09:32:02 C 03 42 05.896 -18 17 42.50 X F52
2025-11-27 09:49:09 C 03 42 05.342 -18 17 43.30 X F52
2025-12-11 08:24:12 C 03 32 53.663 -18 08 05.37 X F52
2025-12-11 08:40:19 C 03 32 53.264 -18 08 03.37 X F52
2025-12-11 08:56:28 C 03 32 52.875 -18 08 01.27 X F52