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26111 (1991 OV)
Classification: Main-belt Asteroid          SPK-ID: 2026111
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1901190653073024 5.3523e-08  
a 2.265984555277353 1.2014e-08 AU
q 1.835177689627239 1.2196e-07 AU
i 5.171039843224658 6.6736e-06 deg
node 165.9075251608773 5.5942e-05 deg
peri 146.616563862106 5.8496e-05 deg
M 307.0628560257076 1.7537e-05 deg
tp 2457183.706910514496
(2015-Jun-10.20691051)
6.0989e-05 JED
period 1245.901891066274
3.41
9.9082e-06
2.713e-08
d
yr
n .2889473100421277 2.2979e-09 deg/d
Q 2.696791420927466 1.4298e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      787  
   data-arc span      8802 days (24.10 yr)  
   first obs. used      1991-07-16  
   last obs. used      2015-08-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54898  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Sep-02 15:07:43  

Additional Information
 Earth MOID = .824866 AU 
 T_jup = 3.587 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0 mag n/a MPO279787  

26111 (1991 OV)          Discovered 1991-Jul-18 by Holt, H. E. at Palomar
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

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