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26966 (1997 RL3)
Classification: Main-belt Asteroid          SPK-ID: 2026966
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1516704196938292 7.0672e-08  
a 2.554617212808144 1.7223e-08 au
q 2.167157347984452 1.8453e-07 au
i 8.044953056412044 7.3085e-06 deg
node 340.177153628504 3.4244e-05 deg
peri 3.479059035718525 3.9122e-05 deg
M 236.3097933234209 2.2326e-05 deg
tp 2458112.912826676322
(2017-Dec-25.41282668)
9.6172e-05 JED
period 1491.376096458616
4.08
1.5082e-05
4.129e-08
d
yr
n .2413878034218511 2.4412e-09 deg/d
Q 2.942077077631835 1.9836e-08 au
  Orbit Determination Parameters
   # obs. used (total)      855  
   data-arc span      22771 days (62.34 yr)  
   first obs. used      1953-12-10  
   last obs. used      2016-04-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5314  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 13:48:20  

Additional Information
 Earth MOID = 1.15851 au 
 Jupiter MOID = 2.44521 au 
 T_jup = 3.408 
[ 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 14.2 mag n/a MPO266094  

26966 (1997 RL3)          Discovered 1997-Sep-04 by Beijing Schmidt CCD Asteroid Program at Xinglong
Reference: 20010804/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 RL3 = 1999 CU85 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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