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
2024-03-19 13:12:30 C 16 53 53.750 -10 58 57.22 V T05
2024-03-19 13:36:37 C 16 53 53.844 -10 58 58.87 V T05
2024-03-20 02:02:49 C 16 53 57.818 -10 59 30.80 V M22
2024-03-20 02:06:46 C 16 53 57.821 -10 59 30.52 V M22
2024-03-20 02:11:21 C 16 53 57.871 -10 59 31.49 V M22
2024-03-20 02:24:31 C 16 53 57.874 -10 59 32.06 V M22
2024-03-23 12:24:26 C 16 54 03.271 -11 03 56.63 V T05
2024-03-23 12:29:00 C 16 54 03.238 -11 03 56.66 V T05
2024-03-23 12:33:33 C 16 54 03.252 -11 03 57.20 V T05
2024-03-23 12:48:10 C 16 54 03.182 -11 03 57.78 V T05
2024-04-03 00:06:31 C 16 50 21.955 -11 15 02.52 V M22
2024-04-03 00:16:27 C 16 50 21.677 -11 15 02.45 V M22
2024-04-03 00:26:25 C 16 50 21.389 -11 15 03.28 V M22
2024-04-06 14:20:45 C 16 47 42.448 -11 18 41.62 X F52
2024-04-06 14:33:04 C 16 47 41.983 -11 18 42.07 X F52
2024-04-06 14:57:42 C 16 47 41.057 -11 18 43.05 X F52
2024-04-17 02:09:56 C 16 36 06.658 -11 28 54.37 V M22
2024-04-17 02:14:30 C 16 36 06.418 -11 28 54.73 V M22
2024-04-17 02:22:22 C 16 36 05.950 -11 28 54.66 V M22
2024-04-17 02:39:01 C 16 36 04.987 -11 28 55.67 V M22
2024-04-19 00:41:38 C 16 33 24.511 -11 30 56.38 V M22
2024-04-19 00:44:58 C 16 33 24.312 -11 30 56.45 V M22
2024-04-19 00:49:32 C 16 33 24.022 -11 30 56.81 V M22
2024-04-19 00:56:47 C 16 33 23.568 -11 30 56.77 V M22
2024-04-20 09:22:34 C 16 31 24.985 -11 32 34.66 V G96
2024-04-20 09:30:01 C 16 31 24.510 -11 32 35.05 V G96
2024-04-20 09:44:57 C 16 31 23.538 -11 32 35.59 V G96
2024-04-20 10:55:18 C 16 31 19.493 -11 32 37.14 V T05
2024-04-20 10:58:34 C 16 31 19.243 -11 32 37.03 V T05
2024-04-20 11:06:23 C 16 31 18.763 -11 32 37.61 V T05
2024-04-20 11:20:03 C 16 31 17.842 -11 32 37.93 V T05
2024-04-20 23:05:42 C 16 30 33.768 -11 33 01.08 V M22
2024-04-20 23:08:19 C 16 30 33.586 -11 33 01.37 V M22
2024-04-20 23:12:56 C 16 30 33.276 -11 33 01.44 V M22
2024-04-20 23:20:19 C 16 30 32.777 -11 33 01.51 V M22
2024-04-28 11:27:46 C 16 18 18.122 -11 41 49.42 V T05
2024-04-28 11:54:38 C 16 18 16.099 -11 41 51.07 V T05
2024-04-28 11:57:14 C 16 18 15.907 -11 41 51.11 V T05
2024-04-28 12:01:48 C 16 18 15.562 -11 41 51.65 V T05
2024-04-29 01:29:52 C 16 17 16.802 -11 42 23.87 V M22
2024-04-29 01:34:30 C 16 17 16.440 -11 42 23.90 V M22
2024-04-29 01:43:03 C 16 17 15.847 -11 42 24.52 V M22
2024-04-29 02:01:25 C 16 17 14.446 -11 42 25.52 V M22
2024-04-29 10:43:11 C 16 16 36.415 -11 43 02.42 V G96
2024-04-29 10:50:40 C 16 16 35.857 -11 43 02.86 V G96
2024-04-29 10:58:08 C 16 16 35.288 -11 43 03.25 V G96
2024-04-29 11:05:37 C 16 16 34.756 -11 43 03.90 V G96
2024-05-03 06:23:22 C 16 09 47.791 -11 47 44.63 V W68
2024-05-03 06:27:57 C 16 09 47.422 -11 47 44.92 V W68
2024-05-03 07:19:28 C 16 09 43.428 -11 47 47.83 V W68