99503 Leewonchul

99503 Leewonchul

Infobox Planet | minorplanet = yes | width = 25em | bgcolour = #FFFFC0
name=99503 Leewonchul
discovery=yes
discovery_ref= [http://cfa-www.harvard.edu/iau/lists/NumberedMPs.html]
discoverer=Young-Beom Jeon and Byung-Chol Lee
discovered=February 16, 2002
designations = yes
alt_names=2002 DB1
mp_category=Main belt
orbit_ref= [ftp://ftp.lowell.edu/pub/elgb/astorb.html]
epoch=February 04, 2008 (JD 2454500.5)
semimajor=360.072 Gm (2.407 AU)
perihelion=289.608 Gm (1.936 AU)
aphelion=430.536 Gm (2.878 AU)
eccentricity=0.196
period=1363.936 d (3.73 a)
inclination=7.672°
asc_node=62.525°
arg_perihelion=139.879°
mean_anomaly=210.667°
avg_speed=19.01 km/s
physical_characteristics=yes
dimensions=? km
mass=?e|? kg
density=? g/cm³
surface_grav=? m/s²
escape_velocity=? km/s
sidereal_day=? d
axial_tilt=?° | pole_ecliptic_lat=? | pole_ecliptic_lon=?
spectral_type=?
abs_magnitude=15.8
albedo=0.10
single_temperature=~179 K

99503 Leewonchul is an asteroid. It was discovered by Young-Beom Jeon and Byung-Chol Lee on February 16, 2002. Its provisional designation was 2002 DB1. It was named after Korean astronomer Lee, Won Chul.

External links

* [http://scully.cfa.harvard.edu/~cgi/ShowCitation.COM?num=99503 Citation for (99503)]


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