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
2000-02-04 11:38:04 C 08 18 04.09 -01 50 25.2 18.8 m 422
2000-02-04 11:39:52 C 08 18 03.93 -01 50 25.7 18.7 m 422
2000-02-04 11:42:33 C 08 18 03.74 -01 50 26.6 18.7 m 422
2000-02-04 14:15:00 C 08 17 52.20 -01 51 09.4 360
2000-02-04 14:19:00 C 08 17 51.87 -01 51 10.6 360
2000-02-04 14:23:29 C 08 17 51.55 -01 51 11.4 360
2000-02-08 06:05:24 C 08 11 32.50 -02 09 15.2 19.4 c 704
2000-02-08 06:29:48 C 08 11 30.68 -02 09 19.9 19.0 c 704
2000-02-08 06:54:31 C 08 11 28.95 -02 09 24.0 18.7 c 704
2000-02-08 07:19:05 C 08 11 27.14 -02 09 28.1 19.1 c 704
2000-02-10 04:11:49 C 08 08 25.15 -02 17 06.3 z 706
2000-02-10 04:49:37 C 08 08 22.75 -02 17 15.0 z 706
2000-03-03 10:03:20 C 07 44 02.35 -02 48 33.1 c 474
2000-03-03 10:05:11 C 07 44 02.30 -02 48 33.2 c 474
2000-03-03 10:06:56 C 07 44 02.24 -02 48 33.4 c 474
2000-03-03 10:08:17 C 07 44 02.19 -02 48 33.3 c 474
2000-03-03 10:09:46 C 07 44 02.17 -02 48 33.2 c 474
2000-03-07 13:08:15 C 07 41 54.68 -02 46 50.7 360
2000-03-07 13:16:14 C 07 41 54.56 -02 46 49.9 360
2000-03-07 13:24:44 C 07 41 54.34 -02 46 49.8 360
2001-03-13 16:44:18 C 13 40 48.24 -59 54 36.6 413
2001-03-13 16:47:35 C 13 40 48.02 -59 54 38.1 413
2001-03-13 16:50:52 C 13 40 47.72 -59 54 39.8 413
2001-03-13 17:00:17 C 13 40 47.54 -59 54 42.0 413
2001-03-13 17:05:09 C 13 40 47.22 -59 54 44.6 413
2001-03-13 17:08:25 C 13 40 46.93 -59 54 44.4 413
2001-03-13 17:11:41 C 13 40 46.79 -59 54 47.8 413
2001-05-31 12:51:22 C 11 52 09.70 -51 56 20.2 413
2001-05-31 12:56:00 C 11 52 09.76 -51 56 17.0 413
2001-05-31 13:01:07 C 11 52 09.73 -51 56 14.0 413
2001-06-02 08:57:43 C 11 52 25.92 -51 26 05.7 413
2001-06-02 09:03:46 C 11 52 25.95 -51 26 01.6 413
2001-06-02 09:06:45 C 11 52 25.97 -51 25 59.7 413
2002-12-28 16:56:35 C 10 32 59.67 -16 01 01.7 e 413
2002-12-28 17:00:14 C 10 32 59.62 -16 01 04.6 e 413
2002-12-28 17:03:53 C 10 32 59.53 -16 01 06.7 e 413
2003-02-17 05:56:21 C 09 31 21.54 -24 02 41.7 c 711
2003-02-17 06:09:49 C 09 31 20.59 -24 02 42.1 c 711
2003-02-17 06:23:20 C 09 31 20.09 -24 02 43.2 c 711
2003-02-28 13:27:00 C 09 14 31.28 -23 37 53.4 c 474
2003-02-28 13:34:09 C 09 14 30.87 -23 37 52.8 c 474
2003-03-10 11:32:01 C 09 02 20.56 -22 44 06.9 c 474
2003-03-10 11:35:31 C 09 02 20.43 -22 44 05.4 c 474
2003-03-10 11:44:45 C 09 02 20.05 -22 44 02.4 c 474
2003-03-10 11:52:16 C 09 02 19.69 -22 44 00.5 c 474
2003-03-10 11:58:25 C 09 02 19.42 -22 43 58.8 c 474
2004-04-25 05:29:10 C 16 21 54.19 -67 27 17.5 r 859
2004-04-25 05:37:39 C 16 21 53.75 -67 27 18.8 r 859
2004-04-25 05:45:30 C 16 21 53.38 -67 27 19.6 r 859
2004-06-12 09:46:29 C 14 26 33.86 -61 47 17.2 r 474