- 7807 Grier
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Grier
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =S. J. Bus
discovery_site = Palomar
discovered =September 30 ,1975
designations = yes
mp_name = 7807
alt_names = 1975 SJ1
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 3.4846464
perihelion = 2.8655152
semimajor =
eccentricity = 0.0974985
period = 2066.4770750
avg_speed =
inclination = 13.22267
asc_node = 200.81261
mean_anomaly = 28.05063
arg_peri = 54.05357
satellites =
physical_characteristics = yes
dimensions =
mass =
density =
surface_grav =
escape_velocity =
sidereal_day =
axial_tilt =
pole_ecliptic_lat =
pole_ecliptic_lon =
albedo =
temperatures=
temp_name1 =
mean_temp_1 =
max_temp_1 =
temp_name2 =
max_temp_2 =
spectral_type =
abs_magnitude = 12.87807 Grier (1975 SJ1) is a
Main-belt Asteroid discovered onSeptember 30 ,1975 byS. J. Bus at Palomar.External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=7807+Grier JPL Small-Body Database Browser on 7807 Grier]
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