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
2007-08-24 04:42:30 C 17 58 52.56 +24 59 28.5 r H45
2007-08-24 20:23:31 C 17 57 48.44 +25 27 20.0 r 084
2007-08-24 20:25:45 C 17 57 48.28 +25 27 24.0 r 084
2007-08-24 21:21:34 C 17 57 44.55 +25 29 05.7 o 510
2007-08-24 21:23:11 C 17 57 44.38 +25 29 08.2 o 510
2007-08-24 21:25:32 C 17 57 44.25 +25 29 12.5 o 510
2007-08-26 05:39:09 C 17 55 38.28 +26 24 47.7 r H45
2007-08-26 05:40:17 C 17 55 38.19 +26 24 49.6 r H45
2007-08-26 05:42:37 C 17 55 38.03 +26 24 53.8 r H45
2007-08-26 05:49:38 C 17 55 37.58 +26 25 05.3 r H45
2007-08-26 05:51:04 C 17 55 37.50 +26 25 07.6 r H45
2007-08-31 20:23:15 C 17 48 24.90 +29 52 39.3 r 084
2007-09-02 04:23:30 C 17 47 01.87 +30 37 05.1 r H45
2007-09-02 04:25:09 C 17 47 01.80 +30 37 07.2 r H45
2007-09-02 04:27:31 C 17 47 01.69 +30 37 10.4 r H45
2007-09-02 04:30:11 C 17 47 01.56 +30 37 13.9 r H45
2007-09-02 04:31:20 C 17 47 01.51 +30 37 15.5 r H45
2007-09-04 19:23:59 C 17 44 40.63 +31 59 22.1 r 084
2007-09-04 19:26:11 C 17 44 40.53 +31 59 24.9 r 084
2007-09-04 23:03:54 C 17 44 32.96 +32 03 54.4 r 084
2007-09-05 18:56:55 C 17 43 54.76 +32 28 38.5 r 084
2007-09-05 21:10:21 C 17 43 50.36 +32 31 20.0 r 084
2007-09-05 22:45:41 C 17 43 47.39 +32 33 15.0 r 084
2007-09-07 19:00:15 C 17 42 32.36 +33 26 03.4 r 084
2007-09-07 19:02:28 C 17 42 32.30 +33 26 06.1 r 084
2007-09-07 23:39:42 C 17 42 24.95 +33 31 23.0 r 084
2007-09-08 18:45:54 C 17 41 57.16 +33 53 23.2 r 084
2007-09-08 18:48:07 C 17 41 57.10 +33 53 25.5 r 084
2007-09-09 19:25:39 C 17 41 24.19 +34 21 03.2 r 084
2007-09-09 19:27:51 C 17 41 24.14 +34 21 05.7 r 084
2007-09-10 18:22:03 C 17 40 57.08 +34 46 13.0 r 084
2007-09-10 18:24:15 C 17 40 57.03 +34 46 15.0 r 084
2007-09-10 21:04:39 C 17 40 53.77 +34 49 06.6 r 084
2007-09-10 21:06:51 C 17 40 53.73 +34 49 09.0 r 084
2007-09-11 18:05:57 C 17 40 32.23 +35 11 40.5 r 084
2007-09-11 18:08:09 C 17 40 32.19 +35 11 42.9 r 084
2007-09-11 23:32:40 C 17 40 26.66 +35 17 20.6 r 084
2007-09-11 23:34:53 C 17 40 26.63 +35 17 23.0 r 084
2007-09-12 04:44:57 C 17 40 21.49 +35 22 57.9 r H45
2007-09-12 04:48:19 C 17 40 21.43 +35 23 01.7 r H45
2007-09-12 04:49:27 C 17 40 21.40 +35 23 02.9 r H45
2007-09-12 04:51:36 C 17 40 21.34 +35 23 05.1 r H45
2007-09-12 04:52:43 C 17 40 21.35 +35 23 06.3 r H45
2007-09-12 20:43:39 C 17 40 07.82 +35 39 37.9 r 130
2007-09-12 20:45:54 C 17 40 07.79 +35 39 40.2 r 130
2007-09-12 20:47:01 C 17 40 07.78 +35 39 41.7 r 130
2007-09-12 20:49:16 C 17 40 07.72 +35 39 44.0 r 130
2007-09-14 20:01:18 C 17 39 35.13 +36 27 38.3 r 084
2007-09-14 20:03:29 C 17 39 35.10 +36 27 40.5 r 084
2007-09-14 21:34:34 C 17 39 34.18 +36 29 09.4 r 084