86324 (1999 WA2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4345096018 ± 5.39e-09
Semi-major axis (a)1.9664294895 AU ± 1.33e-09
Inclination (i)34.60574421° ± 5.10e-07
Long. of Asc. Node (Ω)293.64323945° ± 9.67e-07
Arg. of Perihelion (ω)75.30691863° ± 1.26e-06
Mean Anomaly (M)203.77568070° ± 2.29e-06
Mean Motion (n)0.3574330512°/day ± 3.62e-10
Perihelion dist (q)1.11199700 AU ± 1.06e-08
Aphelion dist (Q)2.82086198 AU ± 1.08e-08
Orbital Period2.75751299 yr ± 2.79e-09
Physical Parameters
H (abs. magnitude)15.83
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.073″
Uncertainty0
Orbit TypeAmor
MOID0.340645 AU
Observations Used3144
Gaia Obs Used109
Oppositions11
Arc Total1999-2025
First Observation Used1999-11-16
Last Observation Used2025-04-03
Observations (4789)
Date Type RA Dec Mag Band Observatory
2021-11-11 15:18:11 C 09 43 16.01 +29 13 10.2 V T08
2021-11-12 09:29:31 C 09 43 32.92 +28 59 24.7 V 703
2021-11-12 09:37:28 C 09 43 33.03 +28 59 18.7 V 703
2021-11-12 09:45:25 C 09 43 33.09 +28 59 12.6 V 703
2021-11-12 09:53:22 C 09 43 33.20 +28 59 06.7 V 703
2021-11-12 10:03:01 C 09 43 33.36 +28 59 00.1 V 703
2021-11-12 10:10:46 C 09 43 33.39 +28 58 53.8 V 703
2021-11-12 10:18:31 C 09 43 33.51 +28 58 47.7 V 703
2021-11-12 10:26:16 C 09 43 33.70 +28 58 43.1 V 703
2021-11-15 09:30:16 C 09 44 23.11 +28 05 20.4 V 703
2021-11-15 09:38:32 C 09 44 23.15 +28 05 15.0 V 703
2021-11-15 09:46:49 C 09 44 23.20 +28 05 08.5 V 703
2021-11-15 09:55:05 C 09 44 23.32 +28 05 01.9 V 703
2021-11-16 10:26:34 C 09 44 34.50 +27 46 42.3 V 703
2021-11-16 10:34:16 C 09 44 34.54 +27 46 36.3 V 703
2021-11-16 10:41:58 C 09 44 34.62 +27 46 31.6 V 703
2021-11-16 10:49:41 C 09 44 34.61 +27 46 24.8 V 703
2021-11-18 10:01:51 C 09 44 47.83 +27 11 13.3 V G96
2021-11-18 10:08:41 C 09 44 47.86 +27 11 08.3 V G96
2021-11-18 10:15:31 C 09 44 47.86 +27 11 03.0 V G96
2021-11-18 10:22:21 C 09 44 47.86 +27 10 58.3 V G96
2021-11-27 13:52:07 C 09 43 15.57 +24 28 35.4 V T08
2021-11-27 13:55:26 C 09 43 15.44 +24 28 33.3 V T08
2021-11-27 14:00:45 C 09 43 15.41 +24 28 29.3 V T08
2021-11-27 14:07:24 C 09 43 15.22 +24 28 24.5 V T08
2021-11-27 14:10:43 C 09 43 15.24 +24 28 21.8 V T08
2021-11-28 11:49:12 C 09 42 51.64 +24 12 24.3 V 703
2021-11-28 11:57:55 C 09 42 51.51 +24 12 16.5 V 703
2021-11-28 12:06:39 C 09 42 51.26 +24 12 11.2 V 703
2021-11-28 12:15:22 C 09 42 51.02 +24 12 04.7 V 703
2021-11-30 11:18:21 C 09 41 50.83 +23 37 27.6 V 703
2021-11-30 11:26:03 C 09 41 50.68 +23 37 21.8 V 703
2021-11-30 11:33:45 C 09 41 50.49 +23 37 16.6 V 703
2021-11-30 11:41:30 C 09 41 50.24 +23 37 10.7 V 703
2021-12-01 11:10:18 C 09 41 15.31 +23 19 54.4 V 703
2021-12-01 11:17:50 C 09 41 15.12 +23 19 48.9 V 703
2021-12-01 11:25:22 C 09 41 14.91 +23 19 43.7 V 703
2021-12-01 11:32:54 C 09 41 14.74 +23 19 37.9 V 703
2021-12-04 11:48:27 C 09 39 06.36 +22 26 30.6 V 703
2021-12-04 11:56:01 C 09 39 06.07 +22 26 25.2 V 703
2021-12-04 12:03:36 C 09 39 05.80 +22 26 19.1 V 703
2021-12-04 12:11:11 C 09 39 05.54 +22 26 13.7 V 703
2021-12-05 06:33:56 S 09 38 51.722 +22 13 40.04 V C57
2021-12-05 06:33:56 s 1 +175911.17 6 +176263.42 820.0 C57
2021-12-05 15:13:56 S 09 38 36.245 +22 07 37.02 V C57
2021-12-05 15:13:56 s 1 +171399.40 2 +211385.91 7520.0 C57
2021-12-05 15:23:56 S 09 38 35.371 +22 07 23.81 V C57
2021-12-05 15:23:56 s 1 +171279.90 7 +212023.98 8030.0 C57
2021-12-05 15:33:56 S 09 38 35.290 +22 07 22.55 V C57
2021-12-05 15:33:56 s 1 +171159.28 6 +212660.66 4340.0 C57