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26100 (1990 QL5)
Classification: Main-belt Asteroid          SPK-ID: 2026100
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2308193449633057 8.1909e-08  
a 2.400713440760204 2.3075e-08 AU
q 1.84658233691933 1.8661e-07 AU
i 2.688739251392866 6.3067e-06 deg
node 143.3075774375168 0.00011503 deg
peri 210.5954982602874 0.00011618 deg
M 125.6330333439025 2.0089e-05 deg
tp 2456326.356001615661
(2013-Feb-02.85600162)
7.0304e-05 JED
period 1358.654128417942
3.72
1.9588e-05
5.363e-08
d
yr
n .2649680978183866 3.8202e-09 deg/d
Q 2.954844544601079 2.8401e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      744  
   data-arc span      8605 days (23.56 yr)  
   first obs. used      1990-08-22  
   last obs. used      2014-03-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56992  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Apr-17 14:23:34  

Additional Information
 Earth MOID = .840759 AU 
 T_jup = 3.488 
[ 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 15.0 mag n/a MPO240412  

26100 (1990 QL5)          Discovered 1990-Aug-29 by Holt, H. E. at Palomar (675)
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1990 QL5 = 2000 EZ65 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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