2015XR169 help
Last update: 2024-04-18 01:04 UTC
Orbital Properties
Epoch
60400.0
MJD
Orbit type
Apollo
-
Perihelion (q)
0.795
au
Aphelion (Q)
1.637
au
Eccentricity (e)
0.347
-
Inclination (i)
4.310E-2
deg
Orbit period (P)
489.8
d
Earth MOID
0.00010
au
U parameter
7.1
-
Next Earth close approach
Date
2028-03-13
Nominal distance (from Earth center)
0.19149
au
28646881
km
Maximum Brightness
40.8
mag
Risk
Object is in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H)
28.7
mag
Diameter
5 - 11*
m
Taxonomic type
-
Rotation period (T)
-
h
Discovery Information
Discovery Date
2015-12-09
Observatory
Pan-STARRS 1, Haleakala
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