99503 Leewonchul

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99503 Leewonchul
Discovery[1] and designation
Discovered by Young-Beom Jeon and Byung-Chol Lee
Discovery date February 16, 2002
Designations
2002 DB1
Minor planet category Main belt
Orbital characteristics[2]
Epoch February 4, 2008 (JD 2454500.5)
Aphelion 430.536 Gm (2.878 AU)
Perihelion 289.608 Gm (1.936 AU)
360.072 Gm (2.407 AU)
Eccentricity 0.196
1363.936 d (3.73 a)
19.01 km/s
210.667°
Inclination 7.672°
62.525°
Physical characteristics
Dimensions ? km
Mass ?×10? kg
Mean density
? g/cm³
Equatorial surface gravity
? m/s²
Equatorial escape velocity
? km/s
? d
?
?
0.10
Temperature ~179 K
?
15.8

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[edit]