- 21678 Lindner
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Lindner
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =G. Lehmann andJ. Kandler
discovery_site =Volkssternwarte Drebach
discovered =September 5 ,1999
designations = yes
mp_name = 21678
alt_names = 1999 RK27
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 2.9317350
perihelion = 2.1613964
semimajor =
eccentricity = 0.1512505
period = 1484.3310306
avg_speed =
inclination = 7.60764
asc_node = 162.40828
mean_anomaly = 30.60388
arg_peri = 213.51863
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 = 14.421678 Lindner (1999 RK27) is a
Main-belt Asteroid discovered onSeptember 5 ,1999 byG. Lehmann andJ. Kandler atVolkssternwarte Drebach .External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=21678+Lindner JPL Small-Body Database Browser on 21678 Lindner]
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