316695 (1996 TE9)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3260710009 ± 5.04e-08
Semi-major axis (a)1.7933784151 AU ± 9.67e-10
Inclination (i)21.63143021° ± 8.59e-06
Long. of Asc. Node (Ω)13.86267320° ± 7.16e-06
Arg. of Perihelion (ω)3.98559177° ± 2.16e-05
Mean Anomaly (M)41.73662035° ± 1.11e-05
Mean Motion (n)0.4103971807°/day ± 3.32e-10
Perihelion dist (q)1.20860972 AU ± 9.05e-08
Aphelion dist (Q)2.37814711 AU ± 9.05e-08
Orbital Period2.40164000 yr ± 1.94e-09
Physical Parameters
H (abs. magnitude)18.92
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.888″
Uncertainty0
Orbit TypeAmor
MOID0.208177 AU
Observations Used1087
Oppositions18
Arc Total1996-2026
First Observation Used1996-10-13
Last Observation Used2026-01-11
Observations (1739)
Date Type RA Dec Mag Band Observatory
2020-09-20 18:34:13 S 23 23 53.525 -42 44 44.56 V C57
2020-09-20 18:34:13 s 1 -211068.84 1 +103906.52 9220.0 C57
2020-09-20 18:54:13 S 23 23 51.938 -42 44 00.60 V C57
2020-09-20 18:54:13 s 1 -210747.20 5 +102341.42 3620.0 C57
2020-09-20 19:14:13 S 23 23 49.980 -42 43 18.55 V C57
2020-09-20 19:14:13 s 1 -210416.19 6 +100771.76 2390.0 C57
2020-09-20 20:24:13 S 23 23 43.200 -42 40 37.99 V C57
2020-09-20 20:24:13 s 1 -209182.34 5 +95242.154 7800.0 C57
2020-09-23 08:49:09 C 23 16 32.04 -40 26 03.1 V T08
2020-09-23 08:51:56 C 23 16 31.65 -40 25 55.9 V T08
2020-09-23 08:59:20 C 23 16 30.69 -40 25 37.2 V T08
2020-09-23 09:06:38 C 23 16 29.68 -40 25 18.6 V T08
2020-09-25 07:48:38 C 23 10 54.14 -38 22 01.9 V T05
2020-09-25 07:56:37 C 23 10 53.10 -38 21 40.3 V T05
2020-09-25 08:00:37 C 23 10 52.61 -38 21 29.4 V T05
2020-09-25 08:15:53 C 23 10 50.67 -38 20 48.2 V T05
2020-09-27 07:10:07 C 23 05 31.33 -36 08 18.0 V T08
2020-09-27 07:18:05 C 23 05 30.40 -36 07 55.3 V T08
2020-09-27 07:58:59 C 23 05 25.46 -36 05 57.7 V T08
2020-09-27 08:04:19 C 23 05 24.81 -36 05 41.5 V T08
2020-10-03 10:02:41 C 22 51 01.20 -28 26 25.9 V T05
2020-10-03 10:09:20 C 22 51 00.56 -28 26 03.9 V T05
2020-10-03 10:12:37 C 22 51 00.23 -28 25 51.7 V T05
2020-10-03 10:19:57 C 22 50 59.56 -28 25 27.4 V T05
2020-10-03 10:20:36 C 22 50 59.52 -28 25 24.3 V T05
2020-10-03 10:40:39 C 22 50 57.58 -28 24 17.7 V T05
2020-10-03 10:41:18 C 22 50 57.53 -28 24 15.6 V T05
2020-10-03 10:46:35 C 22 50 57.06 -28 23 57.6 V T05
2020-10-05 08:11:46 C 22 47 14.54 -25 50 07.9 V T08
2020-10-05 08:57:45 C 22 47 10.51 -25 47 29.7 V T08
2020-10-05 09:02:24 C 22 47 10.09 -25 47 13.8 V T08
2020-10-05 09:14:22 C 22 47 09.03 -25 46 32.5 V T08
2020-10-06 05:20:12 C 22 45 37.63 -24 37 24.9 V 703
2020-10-06 05:28:00 C 22 45 37.01 -24 36 58.4 V 703
2020-10-06 05:35:47 C 22 45 36.40 -24 36 31.5 V 703
2020-10-06 05:43:34 C 22 45 35.68 -24 36 04.3 V 703
2020-10-07 08:55:56 C 22 43 38.00 -23 01 28.7 V T05
2020-10-07 09:00:33 C 22 43 37.62 -23 01 12.4 V T05
2020-10-07 09:08:31 C 22 43 36.99 -23 00 44.9 V T05
2020-10-07 09:25:43 C 22 43 35.64 -22 59 44.8 V T05
2020-10-08 00:17:20 C 22 42 36.82 -22 07 51.7 q W46
2020-10-08 00:43:21 C 22 42 34.85 -22 06 21.3 q W46
2020-10-08 01:22:23 C 22 42 31.99 -22 04 05.4 q W46
2020-10-09 03:25:44 C 22 40 51.09 -20 32 37.1 t V19
2020-10-09 04:09:28 C 22 40 48.02 -20 30 04.1 t V19
2020-10-09 04:54:39 C 22 40 44.94 -20 27 24.1 t V19
2020-10-09 09:04:31 C 22 40 28.90 -20 12 40.1 V T08
2020-10-09 09:09:10 C 22 40 28.56 -20 12 23.7 V T08
2020-10-09 09:17:09 C 22 40 28.01 -20 11 55.6 V T08
2020-10-09 09:32:33 C 22 40 26.93 -20 11 01.4 V T08