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437514 (2013 YZ90)
Classification: Main-belt Asteroid          SPK-ID: 2437514
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0480509888797873 9.3422e-08  
a 2.706328195335605 3.6839e-08 au
q 2.576286449316479 2.577e-07 au
i 6.689183685749067 8.2493e-06 deg
node 152.5354020651323 7.0826e-05 deg
peri 220.2134153338884 0.00010359 deg
M 269.0241107503016 8.0789e-05 deg
tp 2459411.453731919162
(2021-Jul-15.95373192)
0.00036838 TDB
period 1626.181889630596
4.45
3.3203e-05
9.09e-08
d
yr
n .2213774500229969 4.5201e-09 deg/d
Q 2.836369941354731 3.8609e-08 au
  Orbit Determination Parameters
   # obs. used (total)      100  
   data-arc span      6650 days (18.21 yr)  
   first obs. used      2001-02-20  
   last obs. used      2019-05-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62444  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 10:10:01  

Additional Information
 Earth MOID = 1.57861 au 
 Jupiter MOID = 2.38364 au 
 T_jup = 3.354 
[ 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 16.8   n/a MPO472428  

437514 (2013 YZ90)          Discovered 2007-Aug-10 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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