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13524 (1991 OO)
Classification: Main-belt Asteroid          SPK-ID: 2013524
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2023124078482604 8.9491e-08  
a 2.293499504805982 1.1731e-08 AU
q 1.829496097589891 2.0193e-07 AU
i 3.386034673168462 5.4072e-06 deg
node 231.3279529116649 0.00011865 deg
peri 109.5762476823848 0.00011903 deg
M 242.7542660012741 1.3704e-05 deg
tp 2457413.681579920703
(2016-Jan-26.18157992)
5.0422e-05 JED
period 1268.663376469368
3.47
9.7339e-06
2.665e-08
d
yr
n .28376321621411 2.1772e-09 deg/d
Q 2.757502912022074 1.4105e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      848  
   data-arc span      8291 days (22.70 yr)  
   first obs. used      1991-07-16  
   last obs. used      2014-03-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53259  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 20:40:27  

Additional Information
 Earth MOID = .825087 AU 
 T_jup = 3.567 
[ 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 14.8 mag n/a MPO256964  

13524 (1991 OO)          Discovered 1991-Jul-18 by Holt, H. E. at Palomar (675)
Reference: 20000222/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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