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
2021-11-01 14:58:27 C 09 37 11.82 +32 16 42.4 V T05
2021-11-01 15:10:30 C 09 37 12.24 +32 16 33.5 V T05
2021-11-01 15:14:27 C 09 37 12.37 +32 16 29.9 V T05
2021-11-05 10:11:03 C 09 40 01.22 +31 06 26.4 V 703
2021-11-05 10:18:52 C 09 40 01.47 +31 06 20.4 V 703
2021-11-05 10:26:42 C 09 40 01.65 +31 06 14.7 V 703
2021-11-05 10:34:31 C 09 40 01.97 +31 06 07.6 V 703
2021-11-05 11:25:36 C 09 40 03.26 +31 05 29.9 U I41
2021-11-05 12:28:09 C 09 40 04.87 +31 04 42.6 U I41
2021-11-05 12:40:00 C 09 40 05.17 +31 04 33.6 U I41
2021-11-05 13:12:32 C 09 40 05.99 +31 04 08.7 U I41
2021-11-05 13:14:34 C 09 40 06.05 +31 04 07.3 U I41
2021-11-05 14:44:53 C 09 40 08.61 +31 02 59.7 V T05
2021-11-05 14:53:43 C 09 40 08.96 +31 02 52.4 V T05
2021-11-05 14:58:21 C 09 40 09.02 +31 02 48.8 V T05
2021-11-05 15:08:42 C 09 40 09.24 +31 02 41.7 V T05
2021-11-06 10:13:03 C 09 40 39.62 +30 48 03.7 V 703
2021-11-06 10:20:55 C 09 40 39.86 +30 47 57.9 V 703
2021-11-06 10:28:47 C 09 40 40.00 +30 47 51.3 V 703
2021-11-06 10:36:39 C 09 40 40.21 +30 47 45.8 V 703
2021-11-07 11:25:54 C 09 41 16.99 +30 28 49.9 U I41
2021-11-07 12:09:38 C 09 41 17.96 +30 28 16.9 U I41
2021-11-07 14:06:18 C 09 41 20.80 +30 26 49.0 V T08
2021-11-07 14:12:58 C 09 41 20.94 +30 26 44.4 V T08
2021-11-07 14:21:37 C 09 41 21.16 +30 26 38.1 V T08
2021-11-07 14:41:01 C 09 41 21.53 +30 26 23.3 V T08
2021-11-09 10:00:17 C 09 42 18.69 +29 53 27.1 V 703
2021-11-09 10:16:14 C 09 42 18.86 +29 53 13.0 V 703
2021-11-09 10:24:13 C 09 42 18.99 +29 53 07.3 V 703
2021-11-09 12:16:50 C 09 42 21.01 +29 51 43.0 U I41
2021-11-09 12:36:06 C 09 42 21.37 +29 51 28.5 U I41
2021-11-09 13:50:10 C 09 42 23.08 +29 50 33.5 V T05
2021-11-09 14:01:25 C 09 42 23.20 +29 50 24.8 V T05
2021-11-09 14:06:04 C 09 42 23.32 +29 50 21.3 V T05
2021-11-09 14:32:51 C 09 42 23.82 +29 50 00.8 V T05
2021-11-10 00:03:35 S 09 42 34.30 +29 42 49.7 L C51
2021-11-10 09:28:10 S 09 42 44.88 +29 35 42.9 L C51
2021-11-10 14:12:02 C 09 42 50.610 +29 32 06.80 U F51
2021-11-10 14:27:49 C 09 42 50.864 +29 31 55.01 U F51
2021-11-10 14:43:38 C 09 42 51.118 +29 31 43.19 U F51
2021-11-10 15:44:37 S 09 42 51.65 +29 30 57.2 L C51
2021-11-10 17:18:42 S 09 42 53.41 +29 29 48.6 L C51
2021-11-10 18:52:45 S 09 42 55.04 +29 28 35.9 L C51
2021-11-10 20:26:49 S 09 42 56.71 +29 27 24.9 L C51
2021-11-10 23:35:08 S 09 42 59.90 +29 25 01.8 L C51
2021-11-11 02:43:16 S 09 43 03.15 +29 22 39.9 L C51
2021-11-11 05:51:25 S 09 43 06.23 +29 20 16.0 L C51
2021-11-11 14:39:11 C 09 43 15.49 +29 13 39.4 V T08
2021-11-11 15:10:10 C 09 43 15.89 +29 13 15.2 V T08
2021-11-11 15:14:12 C 09 43 15.99 +29 13 13.0 V T08