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
2007-11-10 19:11:01 C 18 45 44.11 +55 50 32.3 c A24
2007-11-10 19:25:38 C 18 45 46.07 +55 50 46.0 c A24
2007-11-10 19:27:03 C 18 45 46.22 +55 50 46.9 c A24
2007-11-10 19:41:36 C 18 45 48.13 +55 50 59.9 c A24
2007-11-11 18:26:34 C 18 48 53.59 +56 12 27.7 c A24
2007-11-11 18:28:02 C 18 48 53.82 +56 12 29.5 c A24
2007-11-11 18:48:37 C 18 48 56.60 +56 12 48.1 c A24
2007-11-11 19:10:40 C 18 48 59.62 +56 13 08.3 c A24
2007-11-11 19:31:16 C 18 49 02.44 +56 13 27.3 c A24
2007-11-11 19:32:42 C 18 49 02.62 +56 13 28.3 c A24
2007-11-12 15:30:44 C 18 51 52.32 +56 32 24.2 o 084
2007-11-12 15:33:57 C 18 51 52.79 +56 32 27.4 o 084
2007-11-14 18:13:10 C 18 59 28.51 +57 20 50.4 c A24
2007-11-14 18:14:37 C 18 59 28.75 +57 20 51.7 c A24
2007-11-14 18:35:41 C 18 59 31.98 +57 21 11.4 c A24
2007-11-14 18:58:12 C 18 59 35.48 +57 21 32.3 c A24
2007-11-14 19:19:16 C 18 59 38.75 +57 21 52.0 c A24
2007-11-14 19:20:42 C 18 59 38.98 +57 21 53.2 c A24
2007-11-16 18:39:37 C 19 07 24.29 +58 07 28.3 c A24
2007-11-16 18:41:04 C 19 07 24.48 +58 07 29.2 c A24
2007-11-16 19:00:40 C 19 07 27.79 +58 07 47.9 c A24
2007-11-16 19:21:42 C 19 07 31.29 +58 08 07.2 c A24
2007-11-16 19:41:17 C 19 07 34.65 +58 08 25.7 c A24
2007-11-16 19:42:43 C 19 07 34.84 +58 08 26.8 c A24
2007-11-17 17:28:45 C 19 11 23.11 +58 29 28.7 o 084
2007-11-17 17:31:58 C 19 11 23.67 +58 29 31.3 o 084
2007-11-18 17:48:53 C 19 15 48.34 +58 53 03.6 c A24
2007-11-18 17:50:19 C 19 15 48.60 +58 53 05.1 c A24
2007-11-18 18:10:39 C 19 15 52.31 +58 53 24.2 c A24
2007-11-18 18:32:25 C 19 15 56.27 +58 53 44.6 c A24
2007-11-18 18:52:45 C 19 16 00.01 +58 54 03.8 c A24
2007-11-18 18:54:12 C 19 16 00.26 +58 54 05.1 c A24
2007-11-18 19:13:01 C 19 16 03.71 +58 54 22.7 c A24
2007-11-18 19:33:16 C 19 16 07.45 +58 54 41.4 c A24
2007-11-18 19:52:07 C 19 16 10.98 +58 54 58.9 c A24
2007-11-18 19:53:32 C 19 16 11.20 +58 55 00.2 c A24
2007-11-20 17:18:47 C 19 25 00.73 +59 38 49.1 o 084
2007-11-20 17:21:59 C 19 25 01.39 +59 38 52.1 o 084
2007-11-26 22:19:13 C 19 59 30.64 +61 57 47.6 c J40
2007-11-26 22:24:06 C 19 59 31.90 +61 57 51.6 c J40
2007-11-26 22:28:20 C 19 59 33.01 +61 57 55.5 c J40
2007-11-28 21:35:15 C 20 12 30.02 +62 38 37.1 c J34
2007-11-29 00:35:32 C 20 13 22.08 +62 41 00.0 c J34
2007-12-03 18:39:11 C 20 49 27.60 +64 06 21.2 c A24
2007-12-03 18:40:39 C 20 49 28.09 +64 06 22.0 c A24
2007-12-03 18:59:26 C 20 49 34.51 +64 06 33.3 c A24
2007-12-03 19:19:41 C 20 49 41.46 +64 06 45.4 c A24
2007-12-03 19:38:28 C 20 49 47.83 +64 06 56.9 c A24
2007-12-03 19:39:56 C 20 49 48.37 +64 06 58.0 c A24
2007-12-04 00:03:33 C 20 51 19.88 +64 09 37.0 c J34