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
2021-12-07 11:13:56 S 09 37 01.920 +21 35 44.20 V C57
2021-12-07 11:13:56 s 1 +112613.31 6 +336531.98 8320.0 C57
2021-12-07 11:43:56 S 09 37 00.430 +21 35 17.56 V C57
2021-12-07 11:43:56 s 1 +111730.14 2 +337498.65 6610.0 C57
2021-12-07 11:53:56 S 09 37 00.350 +21 35 10.82 V C57
2021-12-07 11:53:56 s 1 +111435.03 8 +337818.77 6910.0 C57
2021-12-07 12:03:56 S 09 36 59.551 +21 35 04.88 V C57
2021-12-07 12:03:56 s 1 +111139.57 9 +338137.85 5980.0 C57
2021-12-07 12:13:56 S 09 36 59.455 +21 34 57.58 V C57
2021-12-07 12:13:56 s 1 +110843.76 8 +338455.88 3840.0 C57
2021-12-07 12:23:56 S 09 36 58.860 +21 34 49.15 V C57
2021-12-07 12:23:56 s 1 +110547.60 6 +338772.86 490.0 C57
2021-12-07 12:43:56 S 09 36 58.435 +21 34 32.20 V C57
2021-12-07 12:43:56 s 1 +109954.23 4 +339403.70 170.0 C57
2021-12-07 12:53:56 S 09 36 58.236 +21 34 24.71 V C57
2021-12-07 12:53:56 s 1 +109657.02 7 +339717.54 3220.0 C57
2021-12-07 13:53:56 S 09 36 55.382 +21 33 39.20 V C57
2021-12-07 13:53:56 s 1 +107866.58 7 +341578.76 6780.0 C57
2021-12-07 14:33:56 S 09 36 53.570 +21 33 16.88 V C57
2021-12-07 14:33:56 s 1 +106666.21 2 +342798.77 9350.0 C57
2021-12-07 15:33:56 S 09 36 51.461 +21 32 31.06 V C57
2021-12-07 15:33:56 s 1 +104855.75 4 +344597.73 4370.0 C57
2021-12-07 16:43:56 S 09 36 48.974 +21 31 39.40 V C57
2021-12-07 16:43:56 s 1 +102728.90 7 +346649.56 7020.0 C57
2021-12-07 16:53:56 S 09 36 48.281 +21 31 26.44 V C57
2021-12-07 16:53:56 s 1 +102423.81 1 +346938.57 3110.0 C57
2021-12-07 17:03:56 S 09 36 48.034 +21 31 27.84 V C57
2021-12-07 17:03:56 s 1 +102118.40 2 +347226.54 8150.0 C57
2021-12-07 17:23:56 S 09 36 46.699 +21 31 04.04 V C57
2021-12-07 17:23:56 s 1 +101506.65 8 +347799.42 5090.0 C57
2021-12-07 17:33:56 S 09 36 46.836 +21 31 01.49 V C57
2021-12-07 17:33:56 s 1 +101200.32 4 +348084.32 6990.0 C57
2021-12-07 17:43:56 S 09 36 46.538 +21 30 54.50 V C57
2021-12-07 17:43:56 s 1 +100893.68 4 +348368.20 7870.0 C57
2021-12-07 18:03:56 S 09 36 45.403 +21 30 38.05 V C57
2021-12-07 18:03:56 s 1 +100279.49 2 +348932.88 6540.0 C57
2021-12-07 18:13:56 S 09 36 44.734 +21 30 32.11 V C57
2021-12-07 18:13:56 s 1 +99971.943 0 +349213.69 4340.0 C57
2021-12-07 18:43:56 S 09 36 43.447 +21 30 11.99 V C57
2021-12-07 18:43:56 s 1 +99047.496 0 +350049.99 1700.0 C57
2021-12-07 19:03:56 S 09 36 42.996 +21 29 56.44 V C57
2021-12-07 19:03:56 s 1 +98429.713 0 +350602.43 8280.0 C57
2021-12-07 20:33:56 S 09 36 39.382 +21 28 48.65 V C57
2021-12-07 20:33:56 s 1 +95635.288 0 +353038.05 9620.0 C57
2021-12-07 20:53:56 S 09 36 38.275 +21 28 33.85 V C57
2021-12-07 20:53:56 s 1 +95011.166 0 +353568.14 5000.0 C57
2021-12-07 21:03:56 S 09 36 38.078 +21 28 26.76 V C57
2021-12-07 21:03:56 s 1 +94698.685 0 +353831.67 6280.0 C57
2021-12-07 21:13:56 S 09 36 37.548 +21 28 17.90 V C57
2021-12-07 21:13:56 s 1 +94385.925 0 +354094.18 6650.0 C57