2008 WD14

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5659130537 ± 1.36e-08
Semi-major axis (a)2.2361445601 AU ± 3.16e-09
Inclination (i)5.60596781° ± 4.72e-06
Long. of Asc. Node (Ω)235.62396187° ± 8.95e-06
Arg. of Perihelion (ω)167.81548317° ± 1.73e-05
Mean Anomaly (M)36.50634637° ± 4.04e-06
Mean Motion (n)0.2947558696°/day ± 6.25e-10
Perihelion dist (q)0.97068116 AU ± 3.05e-08
Aphelion dist (Q)3.50160796 AU ± 3.09e-08
Orbital Period3.34387330 yr ± 7.09e-09
Physical Parameters
H (abs. magnitude)22.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.340″
Uncertainty0
Orbit TypeApollo
MOID0.007694 AU
Observations Used106
Oppositions7
Arc Total2008-2018
First Observation Used2008-11-21
Last Observation Used2018-12-10
Observations (128)
Date Type RA Dec Mag Band Observatory
2008-12-01 12:36:15 C 02 59 14.66 -20 33 07.1 r E12
2008-12-01 12:39:00 C 02 59 18.27 -20 32 58.2 r E12
2008-12-03 11:20:41 C 03 54 54.518 -17 47 21.62 r E12
2008-12-03 11:23:14 C 03 54 56.968 -17 47 12.51 r E12
2008-12-04 09:52:45 C 04 15 59.10 -16 25 18.1 r E12
2008-12-05 07:29:23 C 04 32 54.41 -15 14 07.1 o H55
2008-12-05 07:32:16 C 04 32 56.39 -15 13 57.3 o H55
2008-12-05 07:35:19 C 04 32 58.55 -15 13 46.8 o H55
2008-12-05 07:40:32 C 04 33 02.19 -15 13 28.9 o H55
2008-12-05 07:42:56 C 04 33 03.86 -15 13 20.6 o H55
2008-12-07 23:55:25 C 05 10 48.78 -12 03 28.1 v 204
2008-12-08 00:03:06 C 05 10 52.13 -12 03 08.0 v 204
2008-12-08 00:10:28 C 05 10 55.35 -12 02 49.0 v 204
2008-12-08 21:30:25 C 05 20 15.04 -11 10 15.7 c 587
2008-12-08 22:09:50 C 05 20 30.07 -11 08 43.6 c 587
2008-12-08 22:12:21 C 05 20 30.94 -11 08 37.8 c 587
2008-12-08 22:14:42 C 05 20 31.88 -11 08 32.8 c 587
2008-12-10 14:01:45 C 05 34 40.74 -09 40 23.1 r E12
2008-12-10 14:05:54 C 05 34 41.95 -09 40 15.1 r E12
2008-12-11 03:56:11 C 05 38 55.67 -09 15 44.1 o H55
2008-12-11 03:58:51 C 05 38 56.37 -09 15 39.2 o H55
2008-12-11 04:01:13 C 05 38 57.04 -09 15 34.6 o H55
2008-12-11 04:03:27 C 05 38 57.62 -09 15 30.4 o H55
2008-12-11 04:05:17 C 05 38 58.10 -09 15 26.8 o H55
2008-12-29 05:31:44 C 06 31 23.65 -01 17 53.9 o H55
2008-12-29 05:43:08 C 06 31 24.07 -01 17 44.7 o H55
2008-12-29 05:52:55 C 06 31 24.51 -01 17 37.6 o H55
2009-01-20 06:34:22 C 06 47 32.27 +04 21 50.2 o 291
2009-01-20 06:42:30 C 06 47 32.46 +04 21 54.3 o 291
2009-01-20 06:50:51 C 06 47 32.70 +04 22 00.4 o 291
2018-08-14 09:13:27 C 20 33 04.819 -00 17 09.79 V F51
2018-08-14 09:32:15 C 20 33 03.382 -00 17 06.57 V F51
2018-08-14 09:51:05 C 20 33 01.930 -00 17 03.41 V F51
2018-11-27 08:01:36 C 00 17 24.16 -33 41 03.8 V T05
2018-11-27 08:15:45 C 00 17 56.62 -33 42 18.1 V T05
2018-11-27 08:29:19 C 00 18 27.77 -33 43 28.5 V T05
2018-11-27 08:43:22 C 00 19 00.26 -33 44 40.5 V T05
2018-11-28 00:00:49 S 00 57 33.000 -34 44 52.87 L C51
2018-11-29 09:41:04 C 02 24 16.37 -34 26 10.3 V T08
2018-11-29 09:55:14 C 02 24 49.79 -34 25 08.4 V T08
2018-11-29 10:09:22 C 02 25 23.04 -34 24 05.6 V T08
2018-11-29 10:16:03 C 02 25 38.78 -34 23 35.9 V T08
2018-11-29 10:23:27 C 02 25 56.22 -34 23 02.0 V T08
2018-11-29 10:30:09 C 02 26 12.00 -34 22 31.2 V T08
2018-11-29 10:44:16 C 02 26 45.29 -34 21 26.1 V T08
2018-12-03 10:41:19 C 05 01 57.91 -23 01 39.9 V T08
2018-12-03 10:47:18 C 05 02 02.93 -23 01 00.0 V T08
2018-12-03 11:08:32 C 05 02 20.70 -22 58 39.0 V T08
2018-12-03 11:21:08 C 05 02 31.24 -22 57 14.9 V T08
2018-12-03 12:25:38 C 05 03 25.19 -22 50 06.4 V T05