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437496 (2013 YQ68)
Classification: Main-belt Asteroid          SPK-ID: 2437496
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03419723698093242 6.2773e-08  
a 2.735432253295794 3.7909e-08 au
q 2.641888028284552 1.6869e-07 au
i 3.594625907813961 6.3999e-06 deg
node 117.7442891274143 0.00013705 deg
peri 26.10659631310996 0.00019575 deg
M 135.5774846824042 0.00013522 deg
tp 2458378.167554753271
(2018-Sep-16.66755475)
0.000623 TDB
period 1652.484413718431
4.52
3.4351e-05
9.405e-08
d
yr
n .2178537945722136 4.5287e-09 deg/d
Q 2.828976478307037 3.9205e-08 au
  Orbit Determination Parameters
   # obs. used (total)      146  
   data-arc span      5224 days (14.30 yr)  
   first obs. used      2005-01-16  
   last obs. used      2019-05-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62148  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 10:09:59  

Additional Information
 Earth MOID = 1.65464 au 
 Jupiter MOID = 2.15369 au 
 T_jup = 3.349 
[ 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 16.9   n/a MPO434610  

437496 (2013 YQ68)          Discovered 2010-Mar-18 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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