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JPL Small-Body Database Browser
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392565 (2011 SA94)
Classification: Main-belt Asteroid          SPK-ID: 2392565
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2224128751495797 1.1093e-07  
a 2.610436746494962 5.1718e-08 au
q 2.029842004310903 3.1922e-07 au
i 4.266496680525361 1.0727e-05 deg
node 322.6889247418421 7.8685e-05 deg
peri 331.0748201064361 9.2364e-05 deg
M 351.7446022581561 3.5693e-05 deg
tp 2458635.826750393538
(2019-Jun-01.32675039)
0.00015188 TDB
period 1540.523005598139
4.22
4.5782e-05
1.253e-07
d
yr
n .2336868704276329 6.9448e-09 deg/d
Q 3.191031488679021 6.3221e-08 au
  Orbit Determination Parameters
   # obs. used (total)      166  
   data-arc span      7711 days (21.11 yr)  
   first obs. used      1998-08-24  
   last obs. used      2019-10-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51362  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 13:05:17  

Additional Information
 Earth MOID = 1.01439 au 
 Jupiter MOID = 2.02431 au 
 T_jup = 3.371 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.2   n/a MPO440694  

392565 (2011 SA94)          Discovered 2007-Nov-01 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2011 SA94 = 2007 VF48 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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