2015 JR

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5389791000
Semi-major axis (a)2.1072580000 AU
Inclination (i)7.79956000°
Long. of Asc. Node (Ω)228.57895000°
Arg. of Perihelion (ω)32.12720000°
Mean Anomaly (M)152.01179000°
Mean Motion (n)0.3222014600°/day
Perihelion dist (q)0.97149000 AU
Aphelion dist (Q)3.24302600 AU
Orbital Period3.05897950 yr
Physical Parameters
H (abs. magnitude)26.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.340″
Uncertainty6
Orbit TypeApollo
MOID0.009111 AU
Observations Used53
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-05-13
Observations (55)
Date Type RA Dec Mag Band Observatory
2015-05-13 06:07:50 C 13 36 31.54 +34 23 16.9 o 926
2015-05-13 20:59:28 C 14 30 26.87 +51 08 58.2 q J95
2015-05-13 21:08:35 C 14 31 11.02 +51 19 19.9 q J95
2015-05-13 21:17:32 C 14 31 54.57 +51 29 30.1 q J95
2015-05-13 21:26:11 C 14 32 37.05 +51 39 18.0 q J95