31669 (1999 JT6)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5777928900 ± 1.75e-08
Semi-major axis (a)2.1370956938 AU ± 1.33e-09
Inclination (i)9.53733995° ± 3.17e-06
Long. of Asc. Node (Ω)78.76339551° ± 1.94e-05
Arg. of Perihelion (ω)39.11167217° ± 1.95e-05
Mean Anomaly (M)223.52718329° ± 2.91e-06
Mean Motion (n)0.3154832618°/day ± 2.94e-10
Perihelion dist (q)0.90229700 AU ± 3.74e-08
Aphelion dist (Q)3.37189439 AU ± 3.75e-08
Orbital Period3.12417932 yr ± 2.91e-09
Physical Parameters
H (abs. magnitude)16.19
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.485″
Uncertainty0
Orbit TypeApollo
MOID0.001407 AU
Observations Used1427
Oppositions20
Arc Total1996-2025
First Observation Used1996-06-12
Last Observation Used2025-08-17
Observations (1984)
Date Type RA Dec Mag Band Observatory
2023-10-25 06:39:57 C 08 04 29.765 +12 06 24.05 V W68
2023-10-25 06:51:42 C 08 04 33.132 +12 06 23.62 V W68
2023-10-25 07:19:53 C 08 04 41.071 +12 06 20.99 V W68
2023-10-25 23:48:11 S 08 09 22.33 +12 04 39.4 L C51
2023-10-26 02:54:29 S 08 10 15.87 +12 04 19.9 L C51
2023-10-26 06:00:36 S 08 11 09.46 +12 04 00.2 L C51
2023-10-26 06:00:47 S 08 11 09.50 +12 04 00.7 L C51
2023-10-26 09:06:54 S 08 12 03.17 +12 03 39.8 L C51
2023-10-26 12:13:12 S 08 12 56.96 +12 03 19.1 L C51
2023-10-26 15:19:19 S 08 13 50.79 +12 02 57.3 L C51
2023-10-26 16:52:28 S 08 14 17.76 +12 02 46.3 L C51
2023-10-26 18:25:37 S 08 14 44.74 +12 02 35.3 L C51
2023-10-26 19:58:46 S 08 15 11.74 +12 02 23.9 L C51
2023-10-26 21:31:55 S 08 15 38.78 +12 02 12.6 L C51
2023-10-26 23:05:04 S 08 16 05.82 +12 02 01.3 L C51
2023-10-27 00:38:13 S 08 16 32.89 +12 01 49.6 L C51
2023-10-27 02:11:22 S 08 16 59.96 +12 01 38.1 L C51
2023-10-27 03:44:31 S 08 17 27.07 +12 01 26.0 L C51
2023-10-27 05:17:29 S 08 17 54.15 +12 01 13.4 L C51
2023-10-27 05:17:40 S 08 17 54.18 +12 01 13.4 L C51
2023-10-27 08:23:47 S 08 18 48.44 +12 00 48.9 L C51
2023-10-27 11:30:05 S 08 19 42.82 +12 00 23.6 L C51
2023-10-27 14:36:23 S 08 20 37.23 +11 59 57.4 L C51
2023-10-27 17:42:41 S 08 21 31.80 +11 59 31.5 L C51
2023-10-27 20:48:48 S 08 22 26.33 +11 59 04.2 L C51
2023-10-27 23:55:07 S 08 23 20.99 +11 58 36.6 L C51
2023-10-30 13:42:22 C 08 41 43.742 +11 47 14.42 V T05
2023-10-30 13:46:24 C 08 41 44.950 +11 47 13.45 V T05
2023-10-30 14:03:40 C 08 41 50.083 +11 47 09.96 V T05
2023-10-30 14:13:57 C 08 41 53.129 +11 47 07.69 V T05
2023-11-01 13:39:10 C 08 56 13.176 +11 35 38.11 V T05
2023-11-01 13:43:11 C 08 56 14.405 +11 35 37.14 V T05
2023-11-01 13:58:53 C 08 56 19.114 +11 35 33.07 V T05
2023-11-08 10:29:01 C 09 46 42.928 +10 36 22.82 V 703
2023-11-08 10:37:29 C 09 46 45.484 +10 36 19.30 V 703
2023-11-08 10:45:56 C 09 46 48.036 +10 36 15.48 V 703
2023-11-08 10:54:24 C 09 46 50.610 +10 36 11.99 V 703
2023-11-14 08:55:07 S 10 29 59.722 +09 31 00.05 V C57
2023-11-14 08:55:07 s 1 +205870.30 3 +46798.397 0.971 C57
2023-11-14 09:15:07 S 10 30 04.966 +09 30 47.41 V C57
2023-11-14 09:15:07 s 1 +206350.45 1 +47991.563 0.29 C57
2023-11-14 09:35:07 S 10 30 11.366 +09 30 38.27 V C57
2023-11-14 09:35:07 s 1 +206825.13 1 +49183.487 0.785 C57
2023-11-14 09:55:07 S 10 30 17.525 +09 30 23.33 V C57
2023-11-14 09:55:07 s 1 +207294.32 5 +50374.138 0.449 C57
2023-11-14 10:15:07 S 10 30 23.282 +09 30 13.03 V C57
2023-11-14 10:15:07 s 1 +207758.07 6 +51563.497 0.329 C57
2023-11-14 14:55:07 S 10 31 49.572 +09 27 32.18 V C57
2023-11-14 14:55:07 s 1 +213691.53 9 +68066.858 0.023 C57
2023-11-14 15:15:07 S 10 31 55.243 +09 27 27.50 V C57