2009 TN8

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3258276000
Semi-major axis (a)1.5359223000 AU
Inclination (i)13.40698000°
Long. of Asc. Node (Ω)203.87304000°
Arg. of Perihelion (ω)197.22883000°
Mean Anomaly (M)154.62016000°
Mean Motion (n)0.5177858700°/day
Perihelion dist (q)1.03547640 AU
Aphelion dist (Q)2.03636820 AU
Orbital Period1.90350430 yr
Physical Parameters
H (abs. magnitude)24.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.530″
Uncertainty7
Orbit TypeAmor
MOID0.047619 AU
Observations Used57
Oppositions1
Arc Total
First Observation Used
Last Observation Used2009-10-25
Observations (59)
Date Type RA Dec Mag Band Observatory
2009-10-15 05:07:01 C 23 29 16.00 +12 05 24.1 r 703
2009-10-15 05:15:44 C 23 29 19.06 +12 04 19.1 r 703
2009-10-15 05:24:27 C 23 29 22.20 +12 03 12.7 r 703
2009-10-15 05:33:05 C 23 29 25.26 +12 02 06.1 r 703
2009-10-15 06:11:40 C 23 29 38.58 +11 57 08.2 o H01
2009-10-15 06:17:28 C 23 29 40.66 +11 56 23.9 o H01
2009-10-15 06:24:32 C 23 29 43.20 +11 55 29.7 o H01
2009-10-15 06:31:52 C 23 29 46.28 +11 54 36.9 r 703
2009-10-15 06:32:45 C 23 29 46.57 +11 54 29.7 r 703
2009-10-15 06:33:40 C 23 29 46.93 +11 54 23.6 r 703
2009-10-15 06:34:32 C 23 29 47.18 +11 54 16.8 r 703
2009-10-15 06:34:51 C 23 29 46.94 +11 54 10.3 o H01
2009-10-15 06:40:41 C 23 29 49.04 +11 53 25.6 o H01
2009-10-15 06:45:55 C 23 29 50.92 +11 52 45.4 o H01
2009-10-15 06:58:35 C 23 29 55.85 +11 51 12.9 c 854
2009-10-15 07:01:11 C 23 29 56.85 +11 50 52.5 c 854
2009-10-15 08:24:46 C 23 30 27.32 +11 40 04.9 r 703
2009-10-15 08:25:49 C 23 30 27.62 +11 39 57.7 r 703
2009-10-15 08:26:52 C 23 30 28.08 +11 39 49.6 r 703
2009-10-15 08:27:55 C 23 30 28.50 +11 39 41.0 r 703
2009-10-15 09:27:54 C 23 30 50.90 +11 31 55.6 c 926
2009-10-15 09:30:48 C 23 30 51.98 +11 31 33.1 c 926
2009-10-15 09:33:40 C 23 30 53.10 +11 31 10.6 c 926
2009-10-15 11:07:20 C 23 31 31.64 +11 19 38.3 o F65
2009-10-15 11:08:08 C 23 31 31.94 +11 19 31.9 o F65
2009-10-15 11:08:59 C 23 31 32.25 +11 19 25.4 o F65
2009-10-15 11:09:49 C 23 31 32.56 +11 19 18.7 o F65
2009-10-15 13:27:29 C 23 32 35.36 +11 03 34.3 c D21
2009-10-15 13:33:48 C 23 32 37.52 +11 02 44.0 c D21
2009-10-16 05:10:38 C 23 38 58.74 +08 54 34.0 19.4 c 704
2009-10-16 05:29:32 C 23 39 05.89 +08 51 58.1 19.9 c 704
2009-10-16 05:48:29 C 23 39 13.17 +08 49 21.6 19.7 c 704
2009-10-16 06:07:26 C 23 39 20.43 +08 46 44.1 19.7 c 704
2009-10-16 06:26:25 C 23 39 27.71 +08 44 05.8 19.7 c 704
2009-10-16 19:46:04 C 23 45 13.59 +06 50 54.2 v 204
2009-10-16 19:55:40 C 23 45 17.44 +06 49 30.9 v 204
2009-10-16 20:05:47 C 23 45 21.58 +06 48 03.9 v 204
2009-10-17 13:47:24 C 23 53 09.76 +04 14 39.2 c D21
2009-10-17 13:53:43 C 23 53 12.31 +04 13 42.3 c D21
2009-10-17 14:00:03 C 23 53 14.88 +04 12 45.4 c D21
2009-10-18 04:26:40 C 23 59 51.00 +01 56 31.1 o H55
2009-10-18 04:26:41 C 23 59 52.16 +01 56 31.8 r H36
2009-10-18 04:28:41 C 23 59 51.89 +01 56 11.6 o H55
2009-10-18 04:30:42 C 23 59 52.77 +01 55 53.5 o H55
2009-10-18 04:30:51 C 23 59 53.95 +01 55 52.2 r H36
2009-10-18 04:32:35 C 23 59 53.58 +01 55 35.6 o H55
2009-10-18 04:34:28 C 23 59 54.38 +01 55 17.9 o H55
2009-10-18 04:35:03 C 23 59 55.74 +01 55 13.1 r H36
2009-10-20 15:51:19 C 00 29 14.01 -07 42 42.6 c D21
2009-10-20 15:56:06 C 00 29 16.35 -07 43 31.3 c D21