110288号小行星 李白(2001SL262=1990UD10=1990UJ8)
发现者:W.K.Y.Yeung
以下为NASA提供的轨道根数及基本信息。
110288 Libai (2001 SL262)
Classification: Main-belt Asteroid SPK-ID: 2110288
Orbital Elements at Epoch 2455200.5 (2010-Jan-04.0) TDB
Reference: MPO81824 (heliocentric ecliptic J2000)
Element Value Uncertainty (1-sigma) Units
e 0.2103074 n/a
a 2.3765896 n/a AU
q 1.8767752 n/a AU
i 2.90785 n/a deg
node 131.27297 n/a deg
peri 258.89592 n/a deg
M 92.59234 n/a deg
tp 2454856.3067948 n/a JED
(2009-Jan-24.80679480)
period 1338.2268323 n/a d
3.66 n/a yr
n 0.26901269 n/a deg/d
Q 2.8764040 n/a AU
Orbit Determination Parameters # obs. used (total) 167
first obs. used 1990-??-??
last obs. used 2005-10-12
# oppositions 8
planetary ephem. DE403
quality code 1
fit RMS 0.56
data source MPC:mpu
producer MPCADO
Additional Information T_jup = 3.509
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1 mag n/a MPC48108
发现者:W.K.Y.Yeung
以下为NASA提供的轨道根数及基本信息。
110288 Libai (2001 SL262)
Classification: Main-belt Asteroid SPK-ID: 2110288
Orbital Elements at Epoch 2455200.5 (2010-Jan-04.0) TDB
Reference: MPO81824 (heliocentric ecliptic J2000)
Element Value Uncertainty (1-sigma) Units
e 0.2103074 n/a
a 2.3765896 n/a AU
q 1.8767752 n/a AU
i 2.90785 n/a deg
node 131.27297 n/a deg
peri 258.89592 n/a deg
M 92.59234 n/a deg
tp 2454856.3067948 n/a JED
(2009-Jan-24.80679480)
period 1338.2268323 n/a d
3.66 n/a yr
n 0.26901269 n/a deg/d
Q 2.8764040 n/a AU
Orbit Determination Parameters # obs. used (total) 167
first obs. used 1990-??-??
last obs. used 2005-10-12
# oppositions 8
planetary ephem. DE403
quality code 1
fit RMS 0.56
data source MPC:mpu
producer MPCADO
Additional Information T_jup = 3.509
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1 mag n/a MPC48108