IAA RAS IAA Minor Planet Database

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
2020-09-13 08:34:13 S 23 45 36.953 -48 36 14.40 – V C57
2020-09-13 08:34:13 s 1 +72042.470 0 +348301.80 1750.0 – C57
2020-09-13 08:44:13 S 23 45 35.758 -48 35 54.71 – V C57
2020-09-13 08:44:13 s 1 +71683.162 0 +348601.40 6020.0 – C57
2020-09-13 08:54:13 S 23 45 34.558 -48 35 36.78 – V C57
2020-09-13 08:54:13 s 1 +71323.613 0 +348899.88 180.0 – C57
2020-09-13 09:04:13 S 23 45 33.278 -48 35 22.60 – V C57
2020-09-13 09:04:13 s 1 +70963.824 0 +349197.23 4210.0 – C57
2020-09-13 09:44:13 S 23 45 26.563 -48 34 16.10 – V C57
2020-09-13 09:44:13 s 1 +69522.308 0 +350375.39 9160.0 – C57
2020-09-13 09:54:13 S 23 45 25.661 -48 33 59.87 – V C57
2020-09-13 09:54:13 s 1 +69161.347 0 +350667.13 2610.0 – C57
2020-09-13 10:34:13 S 23 45 19.896 -48 32 51.72 – V C57
2020-09-13 10:34:13 s 1 +67715.216 0 +351822.87 5270.0 – C57
2020-09-13 13:54:13 S 23 44 51.278 -48 27 23.69 – V C57
2020-09-13 13:54:13 s 1 +60432.801 0 +357335.00 3530.0 – C57
2020-09-13 14:04:13 S 23 44 49.152 -48 27 06.26 – V C57
2020-09-13 14:04:13 s 1 +60066.546 0 +357599.03 4440.0 – C57
2020-09-13 14:54:13 S 23 44 41.964 -48 25 42.49 – V C57
2020-09-13 14:54:13 s 1 +58232.411 0 +358902.77 7660.0 – C57
2020-09-13 15:14:13 S 23 44 39.305 -48 25 10.92 – V C57
2020-09-13 15:14:13 s 1 +57497.449 0 +359416.63 8350.0 – C57
2020-09-13 15:54:13 S 23 44 33.410 -48 24 03.49 – V C57
2020-09-13 15:54:13 s 1 +56025.343 0 +360431.28 8770.0 – C57
2020-09-13 16:04:13 S 23 44 32.251 -48 23 45.28 – V C57
2020-09-13 16:04:13 s 1 +55656.871 0 +360682.22 8680.0 – C57
2020-09-13 16:34:13 S 23 44 28.150 -48 22 52.86 – V C57
2020-09-13 16:34:13 s 1 +54550.405 0 +361428.57 7940.0 – C57
2020-09-13 16:54:13 S 23 44 24.250 -48 22 22.76 – V C57
2020-09-13 16:54:13 s 1 +53811.900 0 +361920.72 7080.0 – C57
2020-09-13 17:04:13 S 23 44 23.203 -48 22 07.36 – V C57
2020-09-13 17:04:13 s 1 +53442.394 0 +362165.17 6540.0 – C57
2020-09-13 18:14:13 S 23 44 13.222 -48 20 05.35 – V C57
2020-09-13 18:14:13 s 1 +50851.236 0 +363846.21 820.0 – C57
2020-09-13 18:54:13 S 23 44 07.661 -48 18 51.62 – V C57
2020-09-13 18:54:13 s 1 +49367.067 0 +364783.18 6110.0 – C57
2020-09-13 20:44:13 S 23 43 51.283 -48 15 46.44 – V C57
2020-09-13 20:44:13 s 1 +45273.240 0 +367271.81 8290.0 – C57
2020-09-13 20:54:13 S 23 43 50.040 -48 15 33.34 – V C57
2020-09-13 20:54:13 s 1 +44900.217 0 +367491.67 6340.0 – C57
2020-09-13 21:14:13 S 23 43 48.101 -48 14 54.60 – V C57
2020-09-13 21:14:13 s 1 +44153.759 0 +367928.22 2300.0 – C57
2020-09-13 21:24:13 S 23 43 46.438 -48 14 41.68 – V C57
2020-09-13 21:24:13 s 1 +43780.327 0 +368144.90 210.0 – C57
2020-09-13 21:44:13 S 23 43 43.142 -48 14 08.77 – V C57
2020-09-13 21:44:13 s 1 +43033.064 0 +368575.11 5880.0 – C57
2020-09-13 21:54:13 S 23 43 41.962 -48 13 50.59 – V C57
2020-09-13 21:54:13 s 1 +42659.235 0 +368788.63 6350.0 – C57
2020-09-13 22:14:13 S 23 43 38.827 -48 13 17.87 – V C57
2020-09-13 22:14:13 s 1 +41911.189 0 +369212.50 950.0 – C57