(191621) 2004 MN3

Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = (191621)
symbol =


caption =
discovery = yes
discovery_ref =
discoverer = James Whitney Young
discovery_site = Table Mountain Observatory near Wrightwood, California
discovered = June 19, 2004
designations = yes
mp_name = (191621)
alt_names = 2004 MN3, 2005 WK42
mp_category = Main-belt
orbit_ref =
epoch = November 30, 2008
aphelion = 2.8256701
perihelion = 2.0502315
semimajor =
eccentricity = 0.1590349
period = 1390.3874176
avg_speed =
inclination = 0.57045
asc_node = 285.35257
mean_anomaly = 77.62913
arg_peri = 333.67338
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 = 17.2

191621 (2004 MN3) is a Main-belt asteroid discovered on June 19, 2004 by James Whitney Young at the Table Mountain Observatory near Wrightwood, California.

References

* E2008R32, as to magnitude.

External links

* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=2004+MN3 JPL Small-Body Database Browser on 191621 (2004 MN3)] .