2015 TB

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1924240822
Semi-major axis (a)1.2721221785 AU
Inclination (i)3.00398071°
Long. of Asc. Node (Ω)190.79563573°
Arg. of Perihelion (ω)160.74074283°
Mean Anomaly (M)35.72954983°
Mean Motion (n)0.6869359700°/day
Perihelion dist (q)1.02733340 AU
Aphelion dist (Q)1.51688980 AU
Orbital Period1.43478830 yr
Physical Parameters
H (abs. magnitude)27.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.318″
Uncertainty
Orbit TypeAmor
MOID0.025374 AU
Observations Used53
Oppositions1
Arc Total2015-2015
First Observation Used
Last Observation Used2015-10-17
Observations (58)
Date Type RA Dec Mag Band Observatory
2015-10-13 08:00:27 C 01 32 49.36 -00 36 23.8 t 705
2015-10-13 08:02:19 C 01 32 49.70 -00 36 25.8 t 705
2015-10-16 06:46:50 C 01 45 36.02 -01 28 05.8 u H21
2015-10-16 07:06:12 C 01 45 38.45 -01 28 18.1 u H21
2015-10-16 07:25:12 C 01 45 40.84 -01 28 29.4 u H21
2015-10-17 06:05:58 C 01 49 14.79 -01 41 52.2 u H21
2015-10-17 06:18:07 C 01 49 16.18 -01 41 58.9 u H21
2015-10-17 06:30:47 C 01 49 17.64 -01 42 05.6 u H21