2016 TH55

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6739914000
Semi-major axis (a)1.6248605000 AU
Inclination (i)39.86864000°
Long. of Asc. Node (Ω)206.75045000°
Arg. of Perihelion (ω)284.60795000°
Mean Anomaly (M)115.53547000°
Mean Motion (n)0.4758608100°/day
Perihelion dist (q)0.52971850 AU
Aphelion dist (Q)2.72000250 AU
Orbital Period2.07120990 yr
Physical Parameters
H (abs. magnitude)20.91
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.560″
Uncertainty8
Orbit TypeApollo
MOID0.044785 AU
Observations Used115
Oppositions1
Arc Total
First Observation Used
Last Observation Used2016-10-21
Observations (115)
Date Type RA Dec Mag Band Observatory
2016-10-19 08:57:54 C 06 03 36.58 -07 04 37.5 o 926
2016-10-19 08:58:48 C 06 03 37.68 -07 05 03.0 o 926
2016-10-19 08:59:43 C 06 03 38.79 -07 05 28.9 o 926
2016-10-19 12:18:18 C 06 07 40.85 -08 39 44.3 o 926
2016-10-19 12:19:13 C 06 07 41.97 -08 40 10.1 o 926
2016-10-19 12:20:07 C 06 07 43.07 -08 40 36.0 o 926
2016-10-20 12:02:25 C 06 40 07.80 -20 16 26.9 o 926
2016-10-20 12:03:11 C 06 40 08.93 -20 16 50.5 o 926
2016-10-20 12:04:01 C 06 40 10.12 -20 17 14.3 o 926
2016-10-21 12:23:18 C 07 18 15.95 -31 35 50.4 o 926
2016-10-21 12:24:39 C 07 18 18.09 -31 36 24.9 o 926
2016-10-21 12:25:59 C 07 18 20.25 -31 36 59.8 o 926
2016-10-21 12:27:19 C 07 18 22.42 -31 37 34.0 o 926
2016-10-21 12:28:40 C 07 18 24.60 -31 38 08.5 o 926
2016-10-21 12:30:00 C 07 18 26.78 -31 38 42.2 o 926