2010 TO55

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4113592871
Semi-major axis (a)1.6864148343 AU
Inclination (i)4.94363710°
Long. of Asc. Node (Ω)199.53277485°
Arg. of Perihelion (ω)161.92553485°
Mean Anomaly (M)329.22994979°
Mean Motion (n)0.4500466900°/day
Perihelion dist (q)0.99269150 AU
Aphelion dist (Q)2.38013750 AU
Orbital Period2.19001200 yr
Physical Parameters
H (abs. magnitude)26.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.480″
Uncertainty
Orbit TypeApollo
MOID0.004985 AU
Observations Used53
Oppositions1
Arc Total2010-2010
First Observation Used
Last Observation Used2010-10-20
Observations (54)
Date Type RA Dec Mag Band Observatory
2010-10-16 12:03:09 C 04 11 44.33 +05 23 51.2 o 691
2010-10-20 09:25:22 C 04 31 10.06 +01 57 16.2 o H21
2010-10-20 09:37:52 C 04 31 10.92 +01 56 59.4 o H21
2010-10-20 09:50:52 C 04 31 11.79 +01 56 42.4 o H21