2008 WL64

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7223972761 ± 8.35e-08
Semi-major axis (a)1.3271311673 AU ± 1.26e-08
Inclination (i)41.62241337° ± 2.13e-05
Long. of Asc. Node (Ω)45.68828646° ± 3.20e-05
Arg. of Perihelion (ω)256.61069083° ± 2.18e-05
Mean Anomaly (M)83.53656795° ± 4.37e-05
Mean Motion (n)0.6446760011°/day ± 9.21e-09
Perihelion dist (q)0.36841523 AU ± 1.11e-07
Aphelion dist (Q)2.28584711 AU ± 1.13e-07
Orbital Period1.52887075 yr ± 2.18e-08
Physical Parameters
H (abs. magnitude)18.72
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.368″
Uncertainty0
Orbit TypeApollo
MOID0.147432 AU
Observations Used65
Oppositions6
Arc Total2008-2025
First Observation Used2008-11-23
Last Observation Used2025-10-30
Observations (66)
Date Type RA Dec Mag Band Observatory
2008-11-23 09:08:45 C 09 13 19.07 +85 57 26.9 c 661
2008-11-23 09:30:08 C 09 12 29.97 +85 58 38.9 c 661
2008-11-23 09:58:58 C 09 11 19.41 +86 00 15.2 c 661
2008-11-23 10:29:47 C 09 10 06.05 +86 01 56.5 c 661
2008-11-23 10:52:50 C 09 09 10.48 +86 03 14.8 c 661
2008-11-25 11:24:49 C 05 36 12.27 +87 35 03.3 c 661
2008-11-25 11:35:07 C 05 35 09.61 +87 35 03.7 c 661
2008-11-25 11:39:33 C 05 34 38.24 +87 35 01.8 c 661
2008-11-25 12:07:54 C 05 31 53.54 +87 34 56.2 c 661
2008-11-26 00:29:10 C 04 23 45.71 +87 26 04.2 o J95
2008-11-26 00:35:16 C 04 23 14.20 +87 25 56.6 o J95
2008-11-26 00:41:23 C 04 22 42.75 +87 25 48.9 o J95
2008-11-26 08:56:04 C 03 44 07.30 +87 13 07.2 19.7 c H55
2008-11-26 09:01:44 C 03 43 43.13 +87 12 56.8 19.8 o H55
2008-11-26 09:07:08 C 03 43 20.24 +87 12 46.7 19.6 c H55
2008-11-26 09:12:14 C 03 42 58.51 +87 12 37.2 19.8 c H55
2008-11-26 17:34:23 C 03 11 39.92 +86 55 48.8 o 151
2008-11-26 17:37:45 C 03 11 28.85 +86 55 41.7 o 151
2008-11-26 17:41:07 C 03 11 18.19 +86 55 34.5 o 151
2008-11-26 18:08:53 C 03 09 43.11 +86 54 36.0 c 595
2008-11-26 18:22:48 C 03 08 56.51 +86 54 06.4 c 595
2008-11-27 19:02:27 C 02 08 04.24 +85 51 51.1 v B03
2008-11-27 19:22:46 C 02 07 27.58 +85 50 55.7 v B03
2008-11-27 19:36:18 C 02 07 03.15 +85 50 19.2 v B03
2008-11-27 19:50:24 C 02 06 37.64 +85 49 40.7 v B03
2008-11-27 20:11:51 C 02 05 59.48 +85 48 42.6 v B03
2008-11-29 17:28:10 C 01 17 20.29 +83 40 13.1 o A17
2008-11-29 17:52:13 C 01 17 04.09 +83 39 05.7 o A17
2008-11-29 18:23:33 C 01 16 42.48 +83 37 37.3 o A17
2008-12-13 01:15:43 C 00 36 45.12 +71 35 36.4 o H55
2008-12-13 01:22:12 C 00 36 45.14 +71 35 25.7 o H55
2008-12-13 01:28:40 C 00 36 45.33 +71 35 14.0 o H55
2016-02-12 12:02:58 C 16 05 10.09 +42 47 04.8 o 926
2016-02-12 12:15:01 C 16 05 11.46 +42 47 12.8 o 926
2016-02-12 12:27:12 C 16 05 12.83 +42 47 19.9 o 926
2016-02-13 11:44:14 C 16 07 55.43 +43 01 53.3 o 926
2016-02-13 12:14:04 C 16 07 58.87 +43 02 12.1 o 926
2016-02-13 12:37:49 C 16 08 01.53 +43 02 27.1 o 926
2016-02-13 12:50:16 C 16 08 03.07 +43 02 34.5 o 926
2016-02-13 13:02:47 C 16 08 04.46 +43 02 43.1 o 926
2016-03-28 01:10:45 C 20 12 38.33 +55 44 36.2 q A17
2016-03-28 01:27:35 C 20 12 47.28 +55 44 32.6 q A17
2016-03-28 01:43:44 C 20 12 55.79 +55 44 29.2 q A17
2016-03-28 02:01:18 C 20 13 05.00 +55 44 25.3 q A17
2019-03-31 02:04:45 C 16 54 33.44 +81 25 10.7 V C95
2019-03-31 02:40:48 C 16 54 37.01 +81 26 29.8 V C95
2019-03-31 03:16:51 C 16 54 40.83 +81 27 48.7 V C95
2019-03-31 03:52:54 C 16 54 44.45 +81 29 07.1 V C95
2022-04-11 05:57:39 C 09 08 52.699 +77 53 08.51 U F52
2022-04-11 06:12:30 C 09 08 47.312 +77 52 49.89 U F52