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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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1698277413882627 1.0457e-07  
a 2.594201169682445 3.4512e-08 AU
q 2.153633844328486 2.6747e-07 AU
i 4.41890225930843 1.3512e-05 deg
node 337.154053852757 0.00012159 deg
peri 41.30278646405976 0.00012713 deg
M 31.60089758263154 4.4655e-05 deg
tp 2456866.532078097488
(2014-Jul-28.03207810)
0.00018756 JED
period 1526.173481585266
4.18
3.0455e-05
8.338e-08
d
yr
n .2358840618997395 4.7071e-09 deg/d
Q 3.034768495036404 4.0373e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      187  
   data-arc span      7659 days (20.97 yr)  
   first obs. used      1993-10-13  
   last obs. used      2014-10-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .65896  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Oct-09 15:46:12  

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 15.9 mag n/a MPO309552  

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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