2015 WX1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6027600907 ± 1.63e-08
Semi-major axis (a)2.5030378991 AU ± 4.39e-09
Inclination (i)3.58751574° ± 3.32e-06
Long. of Asc. Node (Ω)105.72105473° ± 4.25e-05
Arg. of Perihelion (ω)281.61442842° ± 4.80e-05
Mean Anomaly (M)193.09045894° ± 4.87e-06
Mean Motion (n)0.2488921149°/day ± 6.55e-10
Perihelion dist (q)0.99430655 AU ± 4.09e-08
Aphelion dist (Q)4.01176925 AU ± 4.15e-08
Orbital Period3.96005427 yr ± 1.04e-08
Physical Parameters
H (abs. magnitude)23.45
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.229″
Uncertainty0
Orbit TypeApollo
MOID0.057737 AU
Observations Used119
Oppositions6
Arc Total2015-2023
First Observation Used2015-11-20
Last Observation Used2023-08-18
Observations (119)
Date Type RA Dec Mag Band Observatory
2015-11-24 06:32:16 C 04 25 12.39 -14 05 38.8 u H21
2015-11-24 06:35:21 C 04 25 13.18 -14 05 17.5 u H21
2015-11-24 06:38:26 C 04 25 13.96 -14 04 56.3 u H21
2015-11-24 06:41:30 C 04 25 14.74 -14 04 35.5 u H21
2015-11-24 06:44:35 C 04 25 15.53 -14 04 14.1 u H21
2015-11-24 06:47:39 C 04 25 16.31 -14 03 53.2 u H21
2015-11-24 06:50:43 C 04 25 17.10 -14 03 32.0 u H21
2015-11-24 06:53:47 C 04 25 17.89 -14 03 10.8 u H21
2015-11-28 05:10:29 C 04 46 42.14 -04 46 40.4 u 807
2015-11-28 05:15:44 C 04 46 42.96 -04 46 13.8 u 807
2015-11-28 05:21:13 C 04 46 43.83 -04 45 46.6 u 807
2015-11-28 05:26:16 C 04 46 44.63 -04 45 22.2 u 807
2015-11-28 05:31:43 C 04 46 45.53 -04 44 54.6 u 807
2015-11-30 08:10:48 C 04 55 02.97 -00 55 11.5 R G45
2015-11-30 08:19:46 C 04 55 04.12 -00 54 33.6 R G45
2015-11-30 08:28:10 C 04 55 05.23 -00 53 58.8 R G45
2015-11-30 08:35:58 C 04 55 06.18 -00 53 26.7 R G45
2015-11-30 08:57:25 C 04 55 09.23 -00 51 54.3 o 926
2015-11-30 09:04:11 C 04 55 10.09 -00 51 25.9 o 926
2015-11-30 09:11:56 C 04 55 11.07 -00 50 54.2 o 926
2015-12-02 07:03:03 C 05 01 19.65 +02 05 56.4 u H21
2015-12-02 07:06:09 C 05 01 19.98 +02 06 07.6 u H21
2015-12-02 07:09:15 C 05 01 20.31 +02 06 18.7 u H21
2015-12-02 07:12:20 C 05 01 20.63 +02 06 29.7 u H21
2015-12-02 07:15:26 C 05 01 20.95 +02 06 41.0 u H21
2015-12-02 07:18:32 C 05 01 21.29 +02 06 51.7 u H21
2015-12-02 07:22:21 C 05 01 21.68 +02 07 05.6 u H21
2015-12-02 09:58:53 C 05 01 42.700 +02 16 43.39 L F51
2015-12-02 10:17:04 C 05 01 44.543 +02 17 47.75 L F51
2015-12-02 10:35:38 C 05 01 46.404 +02 18 53.02 L F51
2015-12-03 07:13:38 C 05 04 08.14 +03 28 58.9 u H21
2015-12-03 07:16:53 C 05 04 08.44 +03 29 09.7 u H21
2015-12-03 07:20:09 C 05 04 08.76 +03 29 20.1 u H21
2015-12-03 07:22:23 C 05 04 08.97 +03 29 27.6 u H21
2015-12-04 09:45:05 C 05 06 58.085 +04 53 15.98 L F51
2015-12-04 10:03:19 C 05 06 59.585 +04 54 11.41 L F51
2015-12-04 10:21:32 C 05 07 01.077 +04 55 06.74 L F51
2015-12-04 10:39:57 C 05 07 02.574 +04 56 02.38 L F51
2015-12-05 09:45:14 C 05 09 16.258 +06 03 23.94 L F51
2015-12-05 10:03:05 C 05 09 17.581 +06 04 14.25 L F51
2015-12-05 10:20:57 C 05 09 18.904 +06 05 04.51 L F51
2015-12-05 10:38:59 C 05 09 20.232 +06 05 55.13 L F51
2015-12-06 06:38:58 C 05 11 05.68 +07 00 02.7 u H21
2015-12-06 06:45:11 C 05 11 06.12 +07 00 19.3 u H21
2015-12-06 06:51:23 C 05 11 06.56 +07 00 35.7 u H21
2015-12-06 06:57:33 C 05 11 07.00 +07 00 51.7 u H21
2015-12-06 07:04:06 C 05 11 07.46 +07 01 09.2 u H21
2015-12-08 07:40:22 C 05 14 56.12 +09 00 36.8 q G96
2015-12-08 07:47:42 C 05 14 56.53 +09 00 53.6 q G96
2015-12-08 07:55:01 C 05 14 56.97 +09 01 10.3 q G96