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
2021-12-30 01:23:55 s 1 -76108.533 0 -77389.188 2970.0 C57
2021-12-30 01:33:55 S 09 00 09.300 +14 51 47.70 V C57
2021-12-30 01:33:55 s 1 -74990.642 0 -78069.263 3700.0 C57
2021-12-30 01:43:55 S 09 00 08.369 +14 51 41.47 V C57
2021-12-30 01:43:55 s 1 -73865.162 0 -78741.439 4010.0 C57
2021-12-30 01:53:55 S 09 00 07.330 +14 51 31.72 V C57
2021-12-30 01:53:55 s 1 -72732.124 0 -79405.558 4080.0 C57
2021-12-30 02:03:55 S 09 00 06.662 +14 51 25.34 V C57
2021-12-30 02:03:55 s 1 -71591.563 0 -80061.465 4100.0 C57
2021-12-30 02:13:55 S 09 00 05.818 +14 51 17.50 V C57
2021-12-30 02:13:55 s 1 -70443.515 0 -80709.000 4290.0 C57
2021-12-30 02:23:55 S 09 00 04.661 +14 51 07.63 V C57
2021-12-30 02:23:55 s 1 -69288.022 0 -81348.005 4880.0 C57
2021-12-30 02:33:55 S 09 00 04.171 +14 51 01.40 V C57
2021-12-30 02:33:55 s 1 -68125.127 0 -81978.320 6080.0 C57
2021-12-30 02:43:55 S 09 00 03.271 +14 50 57.26 V C57
2021-12-30 02:43:55 s 1 -66954.878 0 -82599.785 8170.0 C57
2021-12-30 02:53:55 S 09 00 02.434 +14 50 48.23 V C57
2021-12-30 02:53:55 s 1 -65777.325 0 -83212.239 1410.0 C57
2021-12-30 03:03:55 S 09 00 01.704 +14 50 37.00 V C57
2021-12-30 03:03:55 s 1 -64592.523 0 -83815.523 6090.0 C57
2021-12-30 03:23:55 S 08 59 59.789 +14 50 31.38 V C57
2021-12-30 03:23:55 s 1 -62201.405 0 -84993.928 940.0 C57
2021-12-30 03:33:55 S 08 59 58.848 +14 50 22.96 V C57
2021-12-30 03:33:55 s 1 -60995.216 0 -85568.728 1760.0 C57
2021-12-30 03:43:55 S 08 59 57.869 +14 50 11.76 V C57
2021-12-30 03:43:55 s 1 -59782.029 0 -86133.710 5300.0 C57
2021-12-30 03:53:55 S 08 59 57.247 +14 50 07.76 V C57
2021-12-30 03:53:55 s 1 -58561.918 0 -86688.713 1930.0 C57
2021-12-30 04:03:55 S 08 59 56.390 +14 49 58.69 V C57
2021-12-30 04:03:55 s 1 -57334.959 0 -87233.577 2020.0 C57
2021-12-30 04:43:55 S 08 59 52.973 +14 49 31.91 V C57
2021-12-30 04:43:55 s 1 -52360.300 0 -89308.430 5120.0 C57
2022-01-01 20:43:19 C 08 54 10.40 +14 03 16.2 V D29
2022-01-01 21:24:02 C 08 54 06.52 +14 02 46.3 V D29
2022-01-01 22:04:46 C 08 54 02.65 +14 02 16.3 V D29
2022-01-03 00:01:27 C 08 51 36.39 +13 43 37.2 V M22
2022-01-03 00:04:08 C 08 51 36.13 +13 43 35.6 V M22
2022-01-03 00:22:29 C 08 51 34.35 +13 43 22.8 V M22
2022-01-03 00:31:13 C 08 51 33.49 +13 43 15.9 V M22
2022-01-07 08:32:23 C 08 41 28.57 +12 28 49.2 V G96
2022-01-07 08:39:52 C 08 41 27.82 +12 28 44.0 V G96
2022-01-07 08:47:21 C 08 41 27.06 +12 28 38.7 V G96
2022-01-07 08:54:50 C 08 41 26.30 +12 28 33.3 V G96
2022-01-08 07:39:39 C 08 39 11.70 +12 12 38.0 V 703
2022-01-08 07:47:12 C 08 39 10.95 +12 12 32.4 V 703
2022-01-08 07:54:45 C 08 39 10.17 +12 12 27.6 V 703
2022-01-08 08:02:18 C 08 39 09.41 +12 12 22.4 V 703
2022-01-08 11:55:34 C 08 38 46.17 +12 09 41.7 V T05
2022-01-08 12:05:14 C 08 38 45.21 +12 09 34.8 V T05