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
2020-09-15 17:44:13 S 23 37 41.810 -46 55 05.81 – V C57
2020-09-15 17:44:13 s 1 -56867.097 0 +390210.71 4210.0 – C57
2020-09-15 21:34:13 S 23 37 12.089 -46 47 48.05 – V C57
2020-09-15 21:34:13 s 1 -65380.366 0 +388933.30 9940.0 – C57
2020-09-15 21:44:13 S 23 37 10.968 -46 47 29.00 – V C57
2020-09-15 21:44:13 s 1 -65748.768 0 +388866.61 5430.0 – C57
2020-09-15 22:24:13 S 23 37 05.894 -46 46 12.40 – V C57
2020-09-15 22:24:13 s 1 -67220.847 0 +388590.53 5930.0 – C57
2020-09-15 22:44:13 S 23 37 02.942 -46 45 30.02 – V C57
2020-09-15 22:44:13 s 1 -67955.954 0 +388446.92 5280.0 – C57
2020-09-15 22:54:13 S 23 37 02.090 -46 45 17.64 – V C57
2020-09-15 22:54:13 s 1 -68323.272 0 +388373.73 9740.0 – C57
2020-09-16 00:14:13 S 23 36 51.353 -46 42 44.75 – V C57
2020-09-16 00:14:13 s 1 -71256.028 0 +387754.78 9860.0 – C57
2020-09-16 00:24:13 S 23 36 50.124 -46 42 28.37 – V C57
2020-09-16 00:24:13 s 1 -71621.886 0 +387673.25 2930.0 – C57
2020-09-16 00:34:13 S 23 36 49.109 -46 42 03.85 – V C57
2020-09-16 00:34:13 s 1 -71987.578 0 +387590.78 5850.0 – C57
2020-09-16 00:44:13 S 23 36 47.422 -46 41 42.94 – V C57
2020-09-16 00:44:13 s 1 -72353.102 0 +387507.39 8610.0 – C57
2020-09-16 00:54:13 S 23 36 46.402 -46 41 27.82 – V C57
2020-09-16 00:54:13 s 1 -72718.457 0 +387423.07 1210.0 – C57
2020-09-16 01:04:13 S 23 36 44.760 -46 41 11.11 – V C57
2020-09-16 01:04:13 s 1 -73083.644 0 +387337.82 3650.0 – C57
2020-09-16 01:44:13 S 23 36 39.912 -46 39 53.39 – V C57
2020-09-16 01:44:13 s 1 -74542.677 0 +386987.59 1840.0 – C57
2020-09-16 01:54:13 S 23 36 38.376 -46 39 35.35 – V C57
2020-09-16 01:54:13 s 1 -74907.003 0 +386897.71 3480.0 – C57
2020-09-16 02:14:13 S 23 36 36.058 -46 38 55.00 – V C57
2020-09-16 02:14:13 s 1 -75635.130 0 +386715.19 6290.0 – C57
2020-09-16 03:04:13 S 23 36 30.228 -46 37 16.90 – V C57
2020-09-16 03:04:13 s 1 -77452.343 0 +386242.68 460.0 – C57
2020-09-16 03:24:13 S 23 36 26.657 -46 36 34.70 – V C57
2020-09-16 03:24:13 s 1 -78177.967 0 +386047.21 980.0 – C57
2020-09-16 03:34:13 S 23 36 24.979 -46 36 21.71 – V C57
2020-09-16 03:34:13 s 1 -78540.505 0 +385948.08 990.0 – C57
2020-09-16 04:14:13 S 23 36 19.867 -46 35 00.67 – V C57
2020-09-16 04:14:13 s 1 -79988.811 0 +385542.33 9360.0 – C57
2020-09-16 04:34:13 S 23 36 18.365 -46 34 28.52 – V C57
2020-09-16 04:34:13 s 1 -80711.843 0 +385333.91 7530.0 – C57
2020-09-16 04:54:13 S 23 36 14.971 -46 33 49.00 – V C57
2020-09-16 04:54:13 s 1 -81434.118 0 +385121.79 5020.0 – C57
2020-09-16 05:04:13 S 23 36 14.256 -46 33 26.21 – V C57
2020-09-16 05:04:13 s 1 -81794.970 0 +385014.35 3510.0 – C57
2020-09-16 05:24:13 S 23 36 11.570 -46 32 52.73 – V C57
2020-09-16 05:24:13 s 1 -82516.096 0 +384796.69 9980.0 – C57
2020-09-16 06:04:13 S 23 36 06.576 -46 31 30.11 – V C57
2020-09-16 06:04:13 s 1 -83956.016 0 +384350.28 830.0 – C57
2020-09-16 06:14:13 S 23 36 05.366 -46 31 14.95 – V C57
2020-09-16 06:14:13 s 1 -84315.504 0 +384236.36 8110.0 – C57