433 Eros help
Last update: 2025-10-28 14:00 UTC
Orbital Properties
Epoch
61000.0
MJD
Orbit type
Amor
-
Perihelion (q)
1.133
au
Aphelion (Q)
1.783
au
Eccentricity (e)
0.223
-
Inclination (i)
10.8
deg
Orbit period (P)
643.1
d
Earth MOID
0.14835
au
U parameter
0.0
-
Next Earth close approach
Date
2056-01-24
Nominal distance (from Earth center)
0.14978
au
22407098
km
Maximum Brightness
7.3
mag
Risk
Object is not in risk list
Physical Properties
Absolute Magnitude (H)
10.8
mag
Diameter
23300
m
Taxonomic type
S
Rotation period (T)
5.270
h
Discovery Information
Discovery Date
1898-08-13
Observatory
Berlin (1835-1913)
ORBIT VISUALISATION TOOLS