2015 XW351

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3999411131 ± 5.45e-05
Semi-major axis (a)1.7752334521 AU ± 1.75e-04
Inclination (i)8.21089819° ± 8.79e-04
Long. of Asc. Node (Ω)107.42241497° ± 1.95e-05
Arg. of Perihelion (ω)359.89583297° ± 5.80e-05
Mean Anomaly (M)61.76720221° ± 2.25e-01
Mean Motion (n)0.4167053407°/day ± 6.16e-05
Perihelion dist (q)1.06524461 AU ± 1.43e-04
Aphelion dist (Q)2.48522229 AU ± 2.63e-04
Orbital Period2.36528354 yr ± 3.50e-04
Physical Parameters
H (abs. magnitude)24.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.275″
Uncertainty3
Orbit TypeAmor
MOID0.081510 AU
Observations Used31
Oppositions1
Arc Total2015-2016
First Observation Used2015-12-09
Last Observation Used2016-01-27
Observations (31)
Date Type RA Dec Mag Band Observatory
2015-12-09 10:10:15 C 04 59 40.338 -11 15 15.90 L F51
2015-12-09 10:26:08 C 04 59 41.130 -11 15 03.66 L F51
2015-12-09 10:42:04 C 04 59 41.918 -11 14 51.28 L F51
2015-12-10 06:26:06 C 05 01 01.70 -10 58 55.2 u H21
2015-12-10 06:44:12 C 05 01 02.73 -10 58 39.4 u H21
2015-12-10 06:59:41 C 05 01 03.58 -10 58 25.9 u H21
2015-12-10 12:25:19 C 05 01 25.056 -10 53 25.65 t 568
2015-12-10 12:27:13 C 05 01 25.167 -10 53 23.92 t 568
2015-12-10 12:29:07 C 05 01 25.273 -10 53 22.10 t 568
2015-12-10 12:31:01 C 05 01 25.384 -10 53 20.35 t 568
2015-12-10 12:32:55 C 05 01 25.487 -10 53 18.70 t 568
2015-12-14 06:36:08 C 05 08 21.05 -09 17 11.9 o 926
2015-12-14 06:49:02 C 05 08 21.94 -09 16 55.8 o 926
2015-12-14 07:01:57 C 05 08 22.80 -09 16 39.3 o 926
2015-12-19 03:08:01 C 05 19 31.19 -06 14 24.5 o 291
2015-12-19 03:12:35 C 05 19 31.63 -06 14 16.1 o 291
2015-12-19 03:17:09 C 05 19 32.08 -06 14 07.6 o 291
2015-12-19 06:40:30 C 05 19 50.98 -06 07 43.1 o 926
2015-12-19 06:52:50 C 05 19 52.07 -06 07 20.0 o 926
2015-12-19 07:05:35 C 05 19 53.24 -06 06 54.7 o 926
2015-12-22 04:32:45 C 05 28 05.01 -03 37 47.1 u 807
2015-12-22 04:40:34 C 05 28 05.85 -03 37 28.7 u 807
2015-12-22 04:48:34 C 05 28 06.73 -03 37 09.8 u 807
2015-12-29 08:33:24 C 05 54 36.23 +04 48 53.3 o 926
2015-12-29 08:40:03 C 05 54 37.29 +04 49 17.1 o 926
2016-01-04 08:01:58 C 06 25 01.64 +14 27 04.6 t 705
2016-01-04 08:03:50 C 06 25 02.07 +14 27 13.3 t 705
2016-01-04 08:05:42 C 06 25 02.51 +14 27 22.2 t 705
2016-01-27 08:19:20 C 09 11 28.82 +45 15 18.0 t 705
2016-01-27 08:20:47 C 09 11 29.19 +45 15 19.8 t 705
2016-01-27 08:22:14 C 09 11 29.65 +45 15 22.3 t 705