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JPL Small-Body Database Browser
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423671 (2005 YV185)
Classification: Main-belt Asteroid          SPK-ID: 2423671
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .2018812531924929 9.1164e-08  
a 2.764312451693088 5.5248e-08 au
q 2.206249589729675 2.3986e-07 au
i 14.20684164508717 8.5819e-06 deg
node 298.1977724363603 3.9243e-05 deg
peri 290.3722557907897 4.7868e-05 deg
M 315.1318067154947 2.0617e-05 deg
tp 2459209.725783658733
(2020-Dec-26.22578366)
9.6447e-05 TDB
period 1678.723313852603
4.60
5.0327e-05
1.378e-07
d
yr
n .2144486807500244 6.4291e-09 deg/d
Q 3.322375313656501 6.6402e-08 au
  Orbit Determination Parameters
   # obs. used (total)      74  
   data-arc span      5120 days (14.02 yr)  
   first obs. used      2005-12-30  
   last obs. used      2020-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60971  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 11:05:20  

Additional Information
 Earth MOID = 1.24138 au 
 Jupiter MOID = 1.95242 au 
 T_jup = 3.266 
[ 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 16.5   n/a MPO382595  

423671 (2005 YV185)          Discovered 2005-Dec-30 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-02-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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