2008 TB1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5879540000
Semi-major axis (a)2.7500372000 AU
Inclination (i)23.18744000°
Long. of Asc. Node (Ω)183.22089000°
Arg. of Perihelion (ω)122.66873000°
Mean Anomaly (M)286.76717000°
Mean Motion (n)0.2161206200°/day
Perihelion dist (q)1.13314180 AU
Aphelion dist (Q)4.36693260 AU
Orbital Period4.56045160 yr
Physical Parameters
H (abs. magnitude)22.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.430″
Uncertainty9
Orbit TypeAmor
MOID0.263215 AU
Observations Used20
Oppositions1
Arc Total
First Observation Used
Last Observation Used2008-10-03
Observations (21)
Date Type RA Dec Mag Band Observatory
2008-10-02 05:44:07 C 22 59 11.29 -04 38 40.6 r G96
2008-10-02 05:53:33 C 22 59 12.22 -04 39 01.9 r G96
2008-10-02 06:02:57 C 22 59 13.16 -04 39 22.9 r G96
2008-10-02 06:12:17 C 22 59 14.13 -04 39 44.3 r G96
2008-10-02 06:29:26 C 22 59 15.83 -04 40 23.8 r G96
2008-10-02 06:40:16 C 22 59 16.93 -04 40 48.9 r G96
2008-10-02 06:51:02 C 22 59 18.02 -04 41 13.4 r G96
2008-10-02 07:01:54 C 22 59 19.14 -04 41 37.2 r G96
2008-10-02 08:16:23 C 22 59 26.71 -04 44 26.6 r G96
2008-10-02 08:28:29 C 22 59 27.87 -04 44 53.8 r G96
2008-10-02 08:40:33 C 22 59 29.17 -04 45 21.0 r G96
2008-10-03 03:19:28 C 23 01 28.27 -05 26 48.7 o H55
2008-10-03 03:38:32 C 23 01 30.11 -05 27 28.3 o H55
2008-10-03 04:01:03 C 23 01 32.45 -05 28 14.2 o H55
2008-10-03 04:25:46 C 23 01 35.33 -05 29 09.3 r G96
2008-10-03 04:27:02 C 23 01 35.52 -05 29 12.3 r G96
2008-10-03 04:28:18 C 23 01 35.63 -05 29 15.4 r G96
2008-10-03 04:29:35 C 23 01 35.72 -05 29 17.8 r G96
2008-10-03 06:22:17 C 23 01 46.72 -05 33 22.2 v H01
2008-10-03 06:36:31 C 23 01 48.12 -05 33 52.8 v H01
2008-10-03 06:52:43 C 23 01 49.72 -05 34 27.8 v H01