- 7657 Jefflarsen
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Jefflarsen
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =Spacewatch
discovery_site =Kitt Peak
discovered =April 25 ,1992
designations = yes
mp_name = 7657
alt_names = 1992 HK1
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 3.1029814
perihelion = 2.7168562
semimajor =
eccentricity = 0.0663464
period = 1813.0915180
avg_speed =
inclination = 2.69825
asc_node = 39.56323
mean_anomaly = 327.35328
arg_peri = 294.07590
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 = 13.47657 Jefflarsen (1992 HK1) is a
Main-belt Asteroid discovered onApril 25 ,1992 bySpacewatch atKitt Peak .External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=7657+Jefflarsen JPL Small-Body Database Browser on 7657 Jefflarsen]
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