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70187 (1999 RY10)
Classification: Main-belt Asteroid          SPK-ID: 2070187
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1777823446181089 9.9558e-09  
a 2.308307146152337 6.3834e-09 au
q 1.897930889610639 2.5415e-08 au
i 6.425647586935022 6.7624e-07 deg
node 326.9419314277912 7.1092e-06 deg
peri 77.86740183034651 8.1901e-06 deg
M 332.1166059833923 6.7645e-06 deg
tp 2459299.716055277598
(2021-Mar-26.21605528)
2.4188e-05 TDB
period 1280.969593538762
3.51
5.3136e-06
1.455e-08
d
yr
n .28103711580341 1.1658e-09 deg/d
Q 2.718683402694035 7.5182e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1959  
   data-arc span      9861 days (27.00 yr)  
   first obs. used      1994-02-08  
   last obs. used      2021-02-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47059  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:48:00  

Additional Information
 Earth MOID = .918165 au 
 Jupiter MOID = 2.70583 au 
 T_jup = 3.557 
[ 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 14.34   n/a E2021B10  

70187 (1999 RY10)          Discovered 1999-Sep-07 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 RY10 = 1994 CE8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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