322652 (1999 JO8)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5740570159 ± 1.89e-08
Semi-major axis (a)2.6515444713 AU ± 4.35e-09
Inclination (i)24.34481746° ± 5.99e-06
Long. of Asc. Node (Ω)80.02313051° ± 4.59e-06
Arg. of Perihelion (ω)205.91233804° ± 8.52e-06
Mean Anomaly (M)43.24268457° ± 5.23e-06
Mean Motion (n)0.2282779180°/day ± 5.62e-10
Perihelion dist (q)1.12940676 AU ± 5.00e-08
Aphelion dist (Q)4.17368218 AU ± 5.05e-08
Orbital Period4.31765933 yr ± 1.06e-08
Physical Parameters
H (abs. magnitude)16.79
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.430″
Uncertainty0
Orbit TypeAmor
MOID0.145214 AU
Observations Used591
Oppositions20
Arc Total1999-2025
First Observation Used1999-05-13
Last Observation Used2025-12-22
Observations (596)
Date Type RA Dec Mag Band Observatory
2025-09-26 13:25:10 C 03 35 35.128 -19 32 53.55 X F52
2025-09-26 13:40:49 C 03 35 34.397 -19 32 55.90 X F52
2025-10-02 13:48:02 C 03 28 25.729 -19 50 07.95 X F51
2025-10-02 14:04:32 C 03 28 24.793 -19 50 09.32 X F51
2025-10-02 14:21:00 C 03 28 23.863 -19 50 10.72 X F51
2025-10-09 11:54:14 C 03 18 37.363 -19 57 05.58 X F51
2025-10-09 12:09:08 C 03 18 36.385 -19 57 05.61 X F51
2025-10-09 12:39:10 C 03 18 34.411 -19 57 05.44 X F51
2025-10-15 10:59:27 C 03 09 11.311 -19 49 47.93 V T05
2025-10-15 11:02:04 C 03 09 11.126 -19 49 47.24 V T05
2025-10-15 11:06:02 C 03 09 10.853 -19 49 47.82 V T05
2025-10-15 11:13:52 C 03 09 10.363 -19 49 46.78 V T05
2025-10-23 00:00:47 C 02 56 35.753 -19 20 46.64 V R17
2025-10-23 00:20:19 C 02 56 34.361 -19 20 42.72 V R17
2025-10-23 00:39:49 C 02 56 32.928 -19 20 38.54 V R17
2025-10-23 00:59:20 C 02 56 31.536 -19 20 34.01 V R17
2025-10-29 09:20:28 C 02 45 58.147 -18 38 28.17 X F51
2025-10-29 09:37:19 C 02 45 56.967 -18 38 22.65 X F51
2025-10-29 09:54:09 C 02 45 55.789 -18 38 17.23 X F51
2025-10-31 06:19:21 C 02 42 56.441 -18 23 08.05 V G96
2025-10-31 06:26:49 C 02 42 55.937 -18 23 05.57 V G96
2025-10-31 06:34:16 C 02 42 55.429 -18 23 02.72 V G96
2025-10-31 06:41:43 C 02 42 54.922 -18 23 00.28 V G96
2025-11-10 07:34:28 C 02 27 59.436 -16 41 03.12 V G96
2025-11-10 07:42:35 C 02 27 58.993 -16 40 59.30 V G96
2025-11-10 07:50:45 C 02 27 58.493 -16 40 54.95 V G96
2025-11-10 07:58:56 C 02 27 57.985 -16 40 51.56 V G96
2025-11-27 07:12:55 C 02 09 52.615 -12 55 26.46 X F51
2025-11-27 07:30:02 C 02 09 52.040 -12 55 16.21 X F51
2025-11-27 07:47:12 C 02 09 51.468 -12 55 05.97 X F51
2025-11-27 08:04:21 C 02 09 50.897 -12 54 55.56 X F51
2025-12-13 04:08:27 C 02 02 11.432 -09 00 13.93 V G96
2025-12-13 04:16:39 C 02 02 11.296 -09 00 09.18 V G96
2025-12-13 04:24:50 C 02 02 11.245 -09 00 03.20 V G96
2025-12-13 04:33:01 C 02 02 11.144 -08 59 58.63 V G96
2025-12-14 06:33:56 C 02 01 57.936 -08 43 48.10 X F52
2025-12-14 06:53:43 C 02 01 57.760 -08 43 35.79 X F52
2025-12-14 07:13:24 C 02 01 57.583 -08 43 23.59 X F52
2025-12-17 05:44:03 C 02 01 32.570 -07 59 40.62 X F52
2025-12-17 06:01:53 C 02 01 32.474 -07 59 29.54 X F52
2025-12-17 06:19:46 C 02 01 32.377 -07 59 18.64 X F52
2025-12-17 06:37:44 C 02 01 32.282 -07 59 07.43 X F52
2025-12-22 05:53:19 C 02 01 24.338 -06 45 44.29 X F52
2025-12-22 06:11:15 C 02 01 24.352 -06 45 33.51 X F52
2025-12-22 06:29:16 C 02 01 24.358 -06 45 22.31 X F52
2025-12-22 06:47:10 C 02 01 24.365 -06 45 11.40 X F52