2015 WB13

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6341141000
Semi-major axis (a)2.8253240000 AU
Inclination (i)38.14992000°
Long. of Asc. Node (Ω)246.56674000°
Arg. of Perihelion (ω)178.87632000°
Mean Anomaly (M)31.59983000°
Mean Motion (n)0.2075399400°/day
Perihelion dist (q)1.03374620 AU
Aphelion dist (Q)4.61690180 AU
Orbital Period4.74900240 yr
Physical Parameters
H (abs. magnitude)21.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.400″
Uncertainty5
Orbit TypeAmor
MOID0.046385 AU
Observations Used147
Oppositions1
Arc Total
First Observation Used
Last Observation Used2016-01-15
Observations (148)
Date Type RA Dec Mag Band Observatory
2015-12-02 01:29:31 C 00 24 45.22 +22 38 47.6 t H01
2015-12-02 01:38:40 C 00 24 48.40 +22 36 48.3 u H21
2015-12-02 01:41:52 C 00 24 50.06 +22 36 08.2 u H21
2015-12-02 01:44:58 C 00 24 51.55 +22 35 30.0 u H21
2015-12-02 01:48:03 C 00 24 53.14 +22 34 51.2 u H21
2015-12-02 01:51:09 C 00 24 54.69 +22 34 12.3 u H21
2015-12-02 01:54:02 C 00 24 56.14 +22 33 36.1 u H21
2015-12-02 01:56:44 C 00 24 57.48 +22 33 02.3 u H21
2015-12-02 02:42:46 C 00 25 22.05 +22 23 35.6 u 926
2015-12-02 02:45:48 C 00 25 23.56 +22 22 57.5 u 926
2015-12-02 02:48:48 C 00 25 25.08 +22 22 19.7 u 926
2015-12-02 03:54:19 C 00 25 57.62 +22 08 38.1 u 926
2015-12-02 03:57:22 C 00 25 59.17 +22 07 59.2 u 926
2015-12-02 04:00:22 C 00 26 00.66 +22 07 21.9 u 926
2015-12-03 01:32:18 C 00 37 00.40 +17 32 04.0 u 926
2015-12-03 01:35:39 C 00 37 02.04 +17 31 20.2 u 926
2015-12-03 01:39:00 C 00 37 03.69 +17 30 36.9 u 926
2015-12-03 02:14:21 C 00 37 20.80 +17 22 58.9 u 926
2015-12-03 02:17:43 C 00 37 22.42 +17 22 15.6 u 926
2015-12-03 02:21:05 C 00 37 24.05 +17 21 32.0 u 926
2015-12-03 05:07:03 C 00 38 44.22 +16 45 32.2 u 926
2015-12-03 05:10:26 C 00 38 45.77 +16 44 49.2 u 926
2015-12-03 05:13:48 C 00 38 47.48 +16 44 05.1 u 926
2015-12-03 18:58:01 C 00 45 36.88 +13 44 07.1 q 246
2015-12-03 18:58:55 C 00 45 37.31 +13 43 55.9 q 246
2015-12-03 18:59:34 C 00 45 37.62 +13 43 47.0 q 246
2015-12-03 19:00:00 C 00 45 37.79 +13 43 42.1 q 246
2015-12-03 19:00:19 C 00 45 37.99 +13 43 37.2 q 246
2015-12-03 19:00:42 C 00 45 38.10 +13 43 32.6 q 246
2015-12-03 19:00:56 C 00 45 38.31 +13 43 28.7 q 246
2015-12-03 19:01:10 C 00 45 38.39 +13 43 26.6 q 246
2015-12-04 05:19:27 C 00 50 36.70 +11 28 22.4 o 926
2015-12-04 05:21:27 C 00 50 37.62 +11 27 56.5 o 926
2015-12-04 05:23:28 C 00 50 38.51 +11 27 30.7 o 926
2015-12-05 02:14:04 C 01 00 34.35 +06 55 03.0 u 926
2015-12-05 02:17:57 C 01 00 36.06 +06 54 12.8 u 926
2015-12-05 02:21:46 C 01 00 37.76 +06 53 23.8 u 926
2015-12-05 20:09:56 C 01 08 45.61 +03 04 50.0 q 246
2015-12-05 20:10:43 C 01 08 45.93 +03 04 40.1 q 246
2015-12-05 20:11:15 C 01 08 46.14 +03 04 34.3 q 246
2015-12-05 20:12:15 C 01 08 46.60 +03 04 19.6 q 246
2015-12-05 20:12:46 C 01 08 46.82 +03 04 14.4 q 246
2015-12-05 20:13:06 C 01 08 47.00 +03 04 09.3 q 246
2015-12-05 20:14:28 C 01 08 47.60 +03 03 52.2 q 246
2015-12-06 04:24:44 C 01 12 27.18 +01 21 33.7 o 926
2015-12-06 04:26:49 C 01 12 28.04 +01 21 07.8 o 926
2015-12-06 04:28:55 C 01 12 28.95 +01 20 41.7 o 926
2015-12-06 04:51:08 C 01 12 38.43 +01 16 04.9 u 926
2015-12-06 04:54:30 C 01 12 39.88 +01 15 23.3 u 926
2015-12-06 04:57:51 C 01 12 41.32 +01 14 41.6 u 926