2008 TX9

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5114302605 ± 2.00e+00
Semi-major axis (a)1.9126747114 AU ± 3.00e+00
Inclination (i)7.65478091° ± 4.00e+00
Long. of Asc. Node (Ω)199.77745853° ± 5.00e+00
Arg. of Perihelion (ω)223.62502570° ± 6.00e+00
Mean Anomaly (M)154.66944369° ± 2.22e+00
Mean Motion (n)0.3725783300°/day ± 8.77e-01
Perihelion dist (q)0.93450080 AU ± 4.10e+00
Aphelion dist (Q)2.89099440 AU ± 5.93e+00
Orbital Period2.64537050 yr ± 6.22e+00
Physical Parameters
H (abs. magnitude)26.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.425″
Uncertainty4
Orbit TypeApollo
MOID0.015864 AU
Observations Used22
Oppositions1
Arc Total2008-2008
First Observation Used
Last Observation Used2008-10-10
Observations (22)
Date Type RA Dec Mag Band Observatory
2008-10-08 08:38:32 C 01 15 43.23 +19 35 09.3 r G96
2008-10-08 08:45:49 C 01 15 47.37 +19 35 00.3 r G96
2008-10-08 08:53:07 C 01 15 51.55 +19 34 51.2 r G96
2008-10-08 09:00:14 C 01 15 55.69 +19 34 42.2 r G96
2008-10-08 09:39:30 C 01 16 18.44 +19 33 50.8 r G96
2008-10-08 09:44:03 C 01 16 21.14 +19 33 44.5 r G96
2008-10-08 09:53:09 C 01 16 26.44 +19 33 32.8 r G96
2008-10-08 10:53:32 C 01 17 01.84 +19 32 04.1 v H01
2008-10-08 10:59:34 C 01 17 05.48 +19 31 55.8 v H01
2008-10-08 11:04:38 C 01 17 08.52 +19 31 48.5 v H01
2008-10-09 00:53:56 C 01 26 23.69 +19 12 10.6 r J95
2008-10-09 01:07:25 C 01 26 32.67 +19 11 50.6 r J95
2008-10-09 04:36:40 C 01 29 06.27 +19 06 47.9 o H55
2008-10-09 04:55:30 C 01 29 19.19 +19 06 16.9 o H55
2008-10-09 05:17:49 C 01 29 34.37 +19 05 41.8 o H55
2008-10-09 07:58:15 C 01 31 28.77 +19 01 33.8 r G96
2008-10-09 08:04:44 C 01 31 33.24 +19 01 23.1 r G96
2008-10-09 08:11:13 C 01 31 37.74 +19 01 11.4 r G96
2008-10-09 08:17:51 C 01 31 42.38 +19 01 00.1 r G96
2008-10-10 07:46:58 C 01 50 55.27 +18 12 09.2 r G96
2008-10-10 07:53:10 C 01 51 00.52 +18 11 53.5 r G96
2008-10-10 07:56:15 C 01 51 03.07 +18 11 46.5 r G96