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JPL Small-Body Database Browser
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382763 (2003 OS30)
Classification: Main-belt Asteroid          SPK-ID: 2382763
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2995607109499463 7.898e-08  
a 2.788736785728176 1.5004e-08 au
q 1.953340811543176 2.2261e-07 au
i 7.447508196205311 9.8498e-06 deg
node 321.4454069623712 4.2761e-05 deg
peri 54.00970397500265 4.5173e-05 deg
M 192.7641958532766 1.2503e-05 deg
tp 2459790.699002350297
(2022-Jul-30.19900235)
6.2126e-05 TDB
period 1701.02115571213
4.66
1.3728e-05
3.759e-08
d
yr
n .2116375794569624 1.708e-09 deg/d
Q 3.624132759913177 1.9499e-08 au
  Orbit Determination Parameters
   # obs. used (total)      238  
   data-arc span      6122 days (16.76 yr)  
   first obs. used      2003-07-24  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56993  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 00:43:51  

Additional Information
 Earth MOID = .964851 au 
 Jupiter MOID = 1.92092 au 
 T_jup = 3.251 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.5   n/a MPO427905  

382763 (2003 OS30)          Discovered 2003-Jul-24 by NEAT at Palomar
Reference: Last Updated: 2014-01-21

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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