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52596 (1997 RO8)
Classification: Main-belt Asteroid          SPK-ID: 2052596
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1698277334883659 1.0592e-07  
a 2.594201178525639 3.9719e-08 AU
q 2.153633872163782 2.7411e-07 AU
i 4.418901843130046 1.4045e-05 deg
node 337.1540527184891 0.00012232 deg
peri 41.30279646998738 0.00012926 deg
M 31.60088461576487 5.3074e-05 deg
tp 2456866.532132383833
(2014-Jul-28.03213238)
0.0002227 JED
period 1526.173489388968
4.18
3.505e-05
9.596e-08
d
yr
n .2358840606936062 5.4174e-09 deg/d
Q 3.034768484887495 4.6465e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      180  
   data-arc span      7592 days (20.79 yr)  
   first obs. used      1993-10-13  
   last obs. used      2014-07-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .66084  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 15:17:37  

Additional Information
 Earth MOID = 1.15759 AU 
 T_jup = 3.393 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0 mag n/a MPO226465  

52596 (1997 RO8)          Discovered 1997-Sep-04 by BAO Schmidt CCD Asteroid Program at Xinglong (327)
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 RO8 = 2001 QF50 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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