- 19148 Alaska
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Alaska
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =E. W. Elst
discovery_site =Haute Provence
discovered =December 28 ,1989
designations = yes
mp_name = 19148
alt_names = 1989 YA5
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 3.5575824
perihelion = 2.6940626
semimajor =
eccentricity = 0.1381268
period = 2018.5750397
avg_speed =
inclination = 19.67555
asc_node = 300.42577
mean_anomaly = 50.66890
arg_peri = 236.19804
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 = 12.719148 Alaska (1989 YA5) is a
Main-belt Asteroid discovered onDecember 28 ,1989 byE. W. Elst atHaute Provence .External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=19148+Alaska JPL Small-Body Database Browser on 19148 Alaska]
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