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JPL Small-Body Database Browser
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423672 (2005 YV186)
Classification: Main-belt Asteroid          SPK-ID: 2423672
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3008309412655113 6.4393e-08  
a 2.645920010048878 2.9442e-08 au
q 1.849945402912623 1.7015e-07 au
i 4.551993851665592 1.5372e-05 deg
node 293.0413375372634 9.5718e-05 deg
peri 98.74410132267386 0.00010136 deg
M 166.1210126024199 3.0433e-05 deg
tp 2458275.086619750139
(2018-Jun-05.58661975)
0.00012484 TDB
period 1572.039640252866
4.30
2.6239e-05
7.184e-08
d
yr
n .2290018589748114 3.8223e-09 deg/d
Q 3.441894617185134 3.8299e-08 au
  Orbit Determination Parameters
   # obs. used (total)      89  
   data-arc span      4838 days (13.25 yr)  
   first obs. used      2005-11-10  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52167  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:40:23  

Additional Information
 Earth MOID = .862525 au 
 Jupiter MOID = 2.04556 au 
 T_jup = 3.322 
[ 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 17.5   n/a MPO472257  

423672 (2005 YV186)          Discovered 2005-Dec-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-02-04

Alternate Designations
 2005 YV186 = 2009 XA 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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