2011 TH5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2926908103
Semi-major axis (a)1.4896798236 AU
Inclination (i)6.94070338°
Long. of Asc. Node (Ω)189.65764870°
Arg. of Perihelion (ω)167.34764572° ± 6.00e+00
Mean Anomaly (M)284.98684894°
Mean Motion (n)0.5420816300°/day
Perihelion dist (q)1.05366420 AU
Aphelion dist (Q)1.92569540 AU
Orbital Period1.81819050 yr
Physical Parameters
H (abs. magnitude)26.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.240″
Uncertainty
Orbit TypeAmor
MOID0.052590 AU
Observations Used14
Oppositions1
Arc Total2011-2011
First Observation Used
Last Observation Used2011-10-05
Observations (14)
Date Type RA Dec Mag Band Observatory
2011-10-03 06:32:30 C 00 04 34.60 +01 59 08.3 r G96
2011-10-03 06:37:34 C 00 04 36.55 +01 58 50.7 r G96
2011-10-03 06:42:37 C 00 04 38.49 +01 58 33.3 r G96
2011-10-03 06:47:34 C 00 04 40.36 +01 58 16.1 r G96
2011-10-03 07:26:17 C 00 04 55.16 +01 56 02.8 r G96
2011-10-03 07:27:19 C 00 04 55.56 +01 55 58.5 r G96
2011-10-03 07:28:18 C 00 04 55.95 +01 55 55.4 r G96
2011-10-03 07:29:17 C 00 04 56.31 +01 55 52.1 r G96
2011-10-03 08:49:37 C 00 05 27.16 +01 51 14.1 r G96
2011-10-03 08:51:39 C 00 05 27.92 +01 51 07.4 r G96
2011-10-03 08:55:41 C 00 05 29.54 +01 50 53.3 r G96
2011-10-05 04:15:43 C 00 23 05.48 -00 33 19.7 r H21
2011-10-05 04:27:57 C 00 23 09.85 -00 33 58.0 r H21
2011-10-05 04:40:10 C 00 23 14.21 -00 34 37.0 r H21