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
2022-02-25 01:37:18 C 07 18 30.504 +03 52 37.02 V W68
2022-02-25 01:41:12 C 07 18 30.480 +03 52 36.48 V W68
2022-02-25 01:48:20 C 07 18 30.266 +03 52 34.90 V W68
2022-02-25 02:02:03 C 07 18 29.969 +03 52 33.02 V W68
2022-02-26 08:25:39 C 07 17 48.88 +03 47 09.0 V T05
2022-02-26 08:32:53 C 07 17 48.72 +03 47 09.0 V T05
2022-02-26 08:37:30 C 07 17 48.66 +03 47 07.4 V T05
2022-02-26 09:01:49 C 07 17 48.04 +03 47 04.0 V T05
2024-10-04 12:01:17 C 09 31 05.347 +13 28 09.12 V G96
2024-10-04 12:08:21 C 09 31 05.794 +13 28 03.47 V G96
2024-10-04 12:15:24 C 09 31 06.204 +13 27 58.18 V G96
2024-10-04 12:22:26 C 09 31 06.632 +13 27 52.63 V G96
2024-11-16 21:37:32 C 10 17 07.224 +00 15 19.70 O18
2024-11-16 21:41:07 C 10 17 07.324 +00 15 16.99 O18
2024-11-16 21:51:00 C 10 17 07.572 +00 15 09.52 O18
2024-11-16 21:52:47 C 10 17 07.624 +00 15 08.08 O18
2024-11-16 21:54:34 C 10 17 07.657 +00 15 06.81 O18
2024-11-19 21:13:03 C 10 18 52.788 -00 39 30.39 O18
2024-11-19 21:14:50 C 10 18 52.829 -00 39 31.72 O18
2024-11-19 21:16:37 C 10 18 52.869 -00 39 33.06 O18
2024-11-19 22:20:30 C 10 18 54.290 -00 40 22.00 O18
2024-11-19 22:22:17 C 10 18 54.331 -00 40 23.40 O18
2024-11-19 22:24:04 C 10 18 54.370 -00 40 24.92 O18
2024-12-01 12:41:12 C 10 23 35.506 -04 12 57.53 V G96
2024-12-01 12:48:33 C 10 23 35.574 -04 13 03.29 V G96
2024-12-01 12:55:55 C 10 23 35.639 -04 13 08.94 V G96
2024-12-01 13:03:19 C 10 23 35.718 -04 13 14.70 V G96
2024-12-27 10:32:45 C 10 19 18.476 -11 48 10.58 V G96
2024-12-27 10:40:11 C 10 19 18.268 -11 48 15.44 V G96
2024-12-27 10:47:34 C 10 19 18.062 -11 48 20.66 V G96
2024-12-27 10:54:59 C 10 19 17.872 -11 48 25.49 V G96
2024-12-28 10:15:59 C 10 18 40.860 -12 04 17.40 V G96
2024-12-28 10:23:23 C 10 18 40.633 -12 04 22.55 V G96
2024-12-28 10:30:47 C 10 18 40.453 -12 04 27.44 V G96
2024-12-28 10:38:11 C 10 18 40.234 -12 04 32.59 V G96
2024-12-30 13:23:36 C 10 17 12.389 -12 38 29.87 V T08
2024-12-30 13:27:45 C 10 17 12.202 -12 38 32.68 V T08
2024-12-30 13:31:47 C 10 17 12.055 -12 38 34.73 V T08
2024-12-30 13:39:02 C 10 17 11.839 -12 38 40.45 V T08
2025-01-01 13:56:34 C 10 15 38.819 -13 10 16.55 X F51
2025-01-01 14:14:20 C 10 15 38.193 -13 10 28.02 X F51
2025-01-01 14:49:52 C 10 15 36.947 -13 10 50.99 X F51
2025-01-06 01:53:17 C 10 11 38.398 -14 17 58.34 V M22
2025-01-06 01:53:55 C 10 11 38.369 -14 17 58.20 V M22
2025-01-06 02:07:04 C 10 11 37.776 -14 18 06.30 V M22
2025-01-06 02:11:37 C 10 11 37.586 -14 18 09.32 V M22
2025-01-06 12:37:03 C 10 11 12.110 -14 24 32.75 X F51
2025-01-06 12:53:16 C 10 11 11.416 -14 24 42.51 X F51
2025-01-06 13:09:31 C 10 11 10.721 -14 24 52.32 X F51
2025-01-06 13:25:45 C 10 11 10.024 -14 25 02.14 X F51