96631 (1999 FP59)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2595510080 ± 1.59e-08
Semi-major axis (a)1.6983569797 AU ± 1.35e-09
Inclination (i)1.76767178° ± 1.63e-06
Long. of Asc. Node (Ω)19.55509464° ± 3.72e-05
Arg. of Perihelion (ω)303.94267825° ± 3.75e-05
Mean Anomaly (M)268.70247221° ± 2.93e-06
Mean Motion (n)0.4453165190°/day ± 5.33e-10
Perihelion dist (q)1.25754671 AU ± 2.70e-08
Aphelion dist (Q)2.13916725 AU ± 2.71e-08
Orbital Period2.21331624 yr ± 2.65e-09
Physical Parameters
H (abs. magnitude)18.17
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.260″
Uncertainty0
Orbit TypeAmor
MOID0.244739 AU
Observations Used812
Oppositions21
Arc Total1986-2025
First Observation Used1986-09-30
Last Observation Used2025-02-02
Observations (885)
Date Type RA Dec Mag Band Observatory
2017-09-12 10:52:06 C 00 26 50.61 -00 50 38.8 L T08
2017-09-12 11:02:21 C 00 26 50.30 -00 50 37.6 L T08
2017-09-12 11:12:10 C 00 26 50.00 -00 50 36.4 L T08
2017-09-12 16:58:00 C 00 26 42.30 -00 50 03.1 q D29
2017-09-12 17:18:22 C 00 26 41.69 -00 50 00.6 q D29
2017-09-12 17:38:43 C 00 26 41.09 -00 49 58.3 q D29
2017-09-14 22:01:59 n 00 25 27.84 -00 44 23.0 15.8 q Z43
2017-09-14 22:45:46 n 00 25 26.58 -00 44 19.9 15.8 q Z43
2017-09-16 10:28:25 C 00 24 31.10 -00 40 32.3 L T08
2017-09-16 10:38:07 C 00 24 30.77 -00 40 31.5 L T08
2017-09-16 10:48:31 C 00 24 30.43 -00 40 30.5 L T08
2017-09-16 10:58:08 C 00 24 30.07 -00 40 29.5 L T08
2017-09-20 08:28:24 C 00 21 53.95 -00 32 00.7 q 703
2017-09-20 08:35:36 C 00 21 53.70 -00 32 00.1 q 703
2017-09-20 08:42:48 C 00 21 53.44 -00 31 59.5 q 703
2017-09-20 08:50:02 C 00 21 53.18 -00 31 58.7 q 703
2017-09-20 10:14:14 C 00 21 51.45 -00 31 46.0 L T08
2017-09-20 10:25:13 C 00 21 51.05 -00 31 45.0 L T08
2017-09-20 10:35:37 C 00 21 50.67 -00 31 44.3 L T08
2017-09-20 10:45:16 C 00 21 50.31 -00 31 43.2 L T08
2017-09-22 10:12:32 C 00 20 27.60 -00 27 39.9 L T05
2017-09-22 10:22:12 C 00 20 27.24 -00 27 39.2 L T05
2017-09-22 10:32:28 C 00 20 26.86 -00 27 38.3 L T05
2017-09-22 10:42:30 C 00 20 26.49 -00 27 37.4 L T05
2017-09-26 09:37:30 C 00 17 40.60 -00 19 37.0 L T05
2017-09-26 09:47:10 C 00 17 40.24 -00 19 36.2 L T05
2017-09-26 09:56:12 C 00 17 39.91 -00 19 35.5 L T05
2017-09-26 10:04:30 C 00 17 39.62 -00 19 34.7 L T05
2017-09-27 22:21:28 C 00 16 37.82 -00 16 36.4 q 160
2017-09-27 22:23:31 C 00 16 37.75 -00 16 36.2 q 160
2017-09-27 22:25:33 C 00 16 37.69 -00 16 36.1 q 160
2017-09-28 08:45:45 C 00 16 19.50 -00 15 37.4 q G96
2017-09-28 08:53:22 C 00 16 19.24 -00 15 36.7 q G96
2017-09-28 09:01:01 C 00 16 18.97 -00 15 36.0 q G96
2017-09-28 09:08:39 C 00 16 18.71 -00 15 35.4 q G96
2017-09-28 09:45:30 C 00 16 18.62 -00 15 26.8 L T08
2017-09-28 09:54:31 C 00 16 18.31 -00 15 26.1 L T08
2017-09-28 10:13:20 C 00 16 17.64 -00 15 24.4 L T08
2017-09-28 10:14:40 C 00 16 17.60 -00 15 24.3 L T08
2017-09-29 11:16:50 C 00 15 35.838 -00 13 10.93 L F51
2017-09-29 11:33:17 C 00 15 35.273 -00 13 09.50 L F51
2017-09-29 11:49:51 C 00 15 34.709 -00 13 08.01 L F51
2017-09-30 09:40:14 C 00 15 00.47 -00 11 08.8 L T05
2017-09-30 09:53:35 C 00 15 00.02 -00 11 07.6 L T05
2017-09-30 10:00:52 C 00 14 59.76 -00 11 06.8 L T05
2017-09-30 10:22:02 C 00 14 59.05 -00 11 05.0 L T05
2017-10-02 09:28:34 C 00 13 46.83 -00 06 36.6 L T08
2017-10-02 09:40:18 C 00 13 46.45 -00 06 35.4 L T08
2017-10-02 09:54:09 C 00 13 46.00 -00 06 33.8 L T08
2017-10-02 10:01:24 C 00 13 45.78 -00 06 33.3 L T08