439437 2013NK4 help
Last update: 2026-03-17 23:26 UTC
Orbital Properties
Epoch
61200.0
MJD
Orbit type
Apollo
-
Perihelion (q)
0.460
au
Aphelion (Q)
1.585
au
Eccentricity (e)
0.550
-
Inclination (i)
6.5
deg
Orbit period (P)
377.7
d
Earth MOID
0.01507
au
U parameter
0.0
-
Next Earth close approach
Date
2043-08-10
Nominal distance (from Earth center)
0.18617
au
27850522
km
Maximum Brightness
18.8
mag
Risk
Object is not in risk list
Physical Properties
Absolute Magnitude (H)
19
mag
Diameter
400 - 900*
m
Taxonomic type
S
Rotation period (T)
-
h
Discovery Information
Discovery Date
2013-07-01
Observatory
Siding Spring Survey
ORBIT VISUALISATION TOOLS