137064 (1998 WP5)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1950692091 ± 2.01e-08
Semi-major axis (a)1.3740597573 AU ± 8.63e-10
Inclination (i)19.50238023° ± 3.70e-06
Long. of Asc. Node (Ω)36.09873753° ± 3.23e-06
Arg. of Perihelion (ω)97.63646856° ± 9.29e-06
Mean Anomaly (M)223.59294356° ± 8.51e-06
Mean Motion (n)0.6119329596°/day ± 5.76e-10
Perihelion dist (q)1.10602301 AU ± 2.76e-08
Aphelion dist (Q)1.64209651 AU ± 2.76e-08
Orbital Period1.61067690 yr ± 1.52e-09
Physical Parameters
H (abs. magnitude)18.84
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.322″
Uncertainty0
Orbit TypeAmor
MOID0.245315 AU
Observations Used704
Oppositions9
Arc Total1998-2023
First Observation Used1998-11-19
Last Observation Used2023-05-14
Observations (731)
Date Type RA Dec Mag Band Observatory
2014-10-23 05:32:52 C 00 30 39.12 -14 14 47.9 R G45
2014-10-23 05:34:42 C 00 30 38.93 -14 14 46.0 R G45
2014-10-23 05:53:38 C 00 30 36.83 -14 14 28.9 R G45
2014-10-24 04:54:10 C 00 28 12.74 -13 53 08.1 R G45
2014-10-24 05:11:59 C 00 28 10.77 -13 52 51.5 R G45
2014-10-24 05:27:54 C 00 28 09.07 -13 52 36.3 R G45
2014-10-24 05:43:48 C 00 28 07.37 -13 52 21.2 R G45
2014-10-30 04:35:30 C 00 14 21.78 -11 28 26.1 q 703
2014-10-30 04:57:22 C 00 14 19.77 -11 28 03.1 q 703
2014-10-30 05:08:18 C 00 14 18.70 -11 27 51.6 q 703
2014-11-11 06:15:18 C 23 54 06.786 -05 59 55.09 L F51
2014-11-11 06:30:48 C 23 54 05.932 -05 59 36.92 L F51
2014-11-11 06:46:18 C 23 54 05.079 -05 59 18.81 L F51
2014-11-11 07:01:51 C 23 54 04.207 -05 59 00.36 L F51
2014-11-18 02:34:41 C 23 47 30.10 -02 45 54.8 q 703
2014-11-18 02:49:05 C 23 47 29.63 -02 45 38.5 q 703
2014-11-18 05:07:07 C 23 47 25.733 -02 42 51.28 L F51
2014-11-18 05:24:48 C 23 47 25.138 -02 42 30.40 L F51
2014-11-18 05:42:28 C 23 47 24.552 -02 42 09.58 L F51
2014-11-18 06:00:12 C 23 47 23.948 -02 41 48.58 L F51
2014-11-19 01:57:33 C 23 46 50.20 -02 18 18.7 q H21
2014-11-19 02:03:28 C 23 46 49.96 -02 18 11.4 q H21
2014-11-19 02:09:23 C 23 46 49.79 -02 18 04.6 q H21
2014-11-26 02:14:06 C 23 43 58.90 +00 59 19.2 R G45
2014-11-26 02:20:04 C 23 43 58.84 +00 59 25.7 R G45
2014-11-26 02:27:41 C 23 43 58.75 +00 59 34.6 R G45
2014-11-26 02:33:38 C 23 43 58.72 +00 59 41.5 R G45
2014-11-26 02:41:51 C 23 43 58.58 +00 59 51.3 R G45
2014-11-26 02:47:49 C 23 43 58.56 +00 59 57.7 R G45
2014-12-12 05:10:57 C 23 48 23.655 +08 20 32.90 L F51
2014-12-12 05:26:39 C 23 48 24.040 +08 20 50.43 L F51
2014-12-12 05:42:20 C 23 48 24.434 +08 21 07.75 L F51
2014-12-14 05:30:53 C 23 49 50.669 +09 14 17.35 L F51
2014-12-14 05:46:37 C 23 49 51.100 +09 14 34.58 L F51
2014-12-14 06:02:23 C 23 49 51.523 +09 14 51.88 L F51
2014-12-14 06:18:13 C 23 49 51.984 +09 15 10.21 L F51
2019-10-30 09:52:04 C 07 57 49.72 +40 17 40.2 V G96
2019-10-30 09:59:28 C 07 57 51.17 +40 17 48.9 V G96
2019-10-30 10:06:52 C 07 57 52.61 +40 17 57.7 V G96
2019-10-30 10:14:16 C 07 57 54.09 +40 18 06.7 V G96
2019-11-07 14:45:12 C 08 40 06.78 +44 01 11.7 V T08
2019-11-07 14:49:42 C 08 40 07.74 +44 01 15.9 V T08
2019-11-07 14:57:07 C 08 40 09.42 +44 01 24.7 V T08
2019-11-07 15:12:14 C 08 40 12.91 +44 01 41.1 V T08
2019-11-10 13:50:15 C 08 56 46.893 +45 15 52.71 U F51
2019-11-10 13:58:44 C 08 56 48.883 +45 16 01.60 U F51
2019-11-10 14:07:19 C 08 56 50.867 +45 16 10.48 U F51
2019-12-02 09:47:09 C 11 16 19.32 +50 56 07.7 V 703
2019-12-02 09:54:32 C 11 16 21.28 +50 56 09.9 V 703
2019-12-02 10:01:56 C 11 16 23.29 +50 56 10.1 V 703