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
2021-12-26 02:33:55 S 09 08 48.214 +16 03 19.98 V C57
2021-12-26 02:33:55 s 1 -125392.81 6 +319456.65 8770.0 C57
2021-12-26 03:03:55 S 09 08 45.166 +16 02 55.50 V C57
2021-12-26 03:03:55 s 1 -126252.78 7 +318332.72 4530.0 C57
2021-12-26 03:43:55 S 09 08 41.870 +16 02 24.43 V C57
2021-12-26 03:43:55 s 1 -127393.34 4 +316819.00 5520.0 C57
2021-12-26 03:53:55 S 09 08 40.951 +16 02 17.59 V C57
2021-12-26 03:53:55 s 1 -127677.38 7 +316437.86 7860.0 C57
2021-12-26 04:03:55 S 09 08 40.282 +16 02 10.32 V C57
2021-12-26 04:03:55 s 1 -127960.98 9 +316055.63 8010.0 C57
2021-12-26 04:13:55 S 09 08 39.278 +16 02 03.37 V C57
2021-12-26 04:13:55 s 1 -128244.14 6 +315672.32 5970.0 C57
2021-12-26 04:23:55 S 09 08 37.968 +16 01 55.27 V C57
2021-12-26 04:23:55 s 1 -128526.85 8 +315287.92 1740.0 C57
2021-12-26 04:43:55 S 09 08 36.754 +16 01 39.18 V C57
2021-12-26 04:43:55 s 1 -129090.93 7 +314515.85 6640.0 C57
2021-12-26 04:53:55 S 09 08 35.666 +16 01 34.03 V C57
2021-12-26 04:53:55 s 1 -129372.30 1 +314128.19 5760.0 C57
2021-12-26 05:03:55 S 09 08 34.951 +16 01 25.18 V C57
2021-12-26 05:03:55 s 1 -129653.21 2 +313739.43 2640.0 C57
2021-12-26 05:13:55 S 09 08 33.828 +16 01 13.94 V C57
2021-12-26 05:13:55 s 1 -129933.66 7 +313349.58 7290.0 C57
2021-12-26 05:23:55 S 09 08 33.362 +16 01 10.99 V C57
2021-12-26 05:23:55 s 1 -130213.66 6 +312958.65 9690.0 C57
2021-12-26 05:33:55 S 09 08 32.309 +16 01 00.98 V C57
2021-12-26 05:33:55 s 1 -130493.20 6 +312566.61 9840.0 C57
2021-12-26 05:53:55 S 09 08 30.367 +16 00 47.74 V C57
2021-12-26 05:53:55 s 1 -131050.90 2 +311779.27 3320.0 C57
2021-12-26 06:03:55 S 09 08 29.479 +16 00 39.60 V C57
2021-12-26 06:03:55 s 1 -131329.05 5 +311383.95 6650.0 C57
2021-12-26 06:13:55 S 09 08 28.553 +16 00 33.66 V C57
2021-12-26 06:13:55 s 1 -131606.74 1 +310987.54 7680.0 C57
2021-12-26 06:23:55 S 09 08 27.818 +16 00 24.01 V C57
2021-12-26 06:23:55 s 1 -131883.95 8 +310590.03 6420.0 C57
2021-12-26 06:33:55 S 09 08 26.726 +16 00 11.52 V C57
2021-12-26 06:33:55 s 1 -132160.70 6 +310191.43 2850.0 C57
2021-12-26 06:43:55 S 09 08 25.922 +16 00 11.38 V C57
2021-12-26 06:43:55 s 1 -132436.98 1 +309791.73 6960.0 C57
2021-12-26 06:53:55 S 09 08 25.018 +16 00 00.68 V C57
2021-12-26 06:53:55 s 1 -132712.78 2 +309390.92 8740.0 C57
2021-12-26 07:23:55 S 09 08 22.488 +15 59 37.93 V C57
2021-12-26 07:23:55 s 1 -133537.32 1 +308181.91 70.0 C57
2021-12-26 07:33:55 S 09 08 21.684 +15 59 29.83 V C57
2021-12-26 07:33:55 s 1 -133811.20 6 +307776.70 2470.0 C57
2021-12-26 07:53:55 S 09 08 19.810 +15 59 16.94 V C57
2021-12-26 07:53:55 s 1 -134357.52 2 +306962.97 150.0 C57
2021-12-26 08:13:55 S 09 08 18.086 +15 59 00.38 V C57
2021-12-26 08:13:55 s 1 -134901.88 6 +306144.83 8290.0 C57
2021-12-26 08:23:55 S 09 08 17.234 +15 58 47.71 V C57
2021-12-26 08:23:55 s 1 -135173.33 1 +305734.09 8760.0 C57