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70266 (1999 RU95)
Classification: Main-belt Asteroid          SPK-ID: 2070266
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08127591119015484 3.8189e-08  
a 2.3244444836554 8.2807e-09 au
q 2.135523140235378 8.9119e-08 au
i 12.70125464233091 4.0506e-06 deg
node 19.71738582847064 1.5099e-05 deg
peri 173.4608029523312 2.5698e-05 deg
M 109.5345286652973 2.0589e-05 deg
tp 2458606.654636626014
(2019-May-03.15463663)
7.3853e-05 TDB
period 1294.425899689427
3.54
6.917e-06
1.894e-08
d
yr
n .2781155723833826 1.4862e-09 deg/d
Q 2.513365827075422 8.9537e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1257  
   data-arc span      21857 days (59.84 yr)  
   first obs. used      1960-09-27  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51841  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 06:26:39  

Additional Information
 Earth MOID = 1.13457 au 
 Jupiter MOID = 2.44137 au 
 T_jup = 3.538 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.9   n/a MPO439538  

70266 (1999 RU95)          Discovered 1999-Sep-07 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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