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JPL Small-Body Database Browser
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59330 (1999 CW103)
Classification: Main-belt Asteroid          SPK-ID: 2059330
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0518902409931939 3.4236e-08  
a 2.27189803973205 9.7579e-09 au
q 2.154008702938389 7.9256e-08 au
i 5.635469450265382 4.4424e-06 deg
node 308.4937277878759 3.698e-05 deg
peri 273.6650722237237 6.2321e-05 deg
M 357.6041199839067 5.3026e-05 deg
tp 2459008.824233356313
(2020-Jun-08.32423336)
0.00018425 TDB
period 1250.782171120118
3.42
8.0582e-06
2.206e-08
d
yr
n .2878199004688464 1.8543e-09 deg/d
Q 2.389787376525711 1.0264e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1049  
   data-arc span      7739 days (21.19 yr)  
   first obs. used      1998-11-26  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56367  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 12:46:36  

Additional Information
 Earth MOID = 1.1537 au 
 Jupiter MOID = 2.60663 au 
 T_jup = 3.604 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.2   n/a MPO412564  

59330 (1999 CW103)          Discovered 1999-Feb-12 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 CW103 = 2000 OQ25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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