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JPL Small-Body Database Browser
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357878 (2005 UV420)
Classification: Main-belt Asteroid          SPK-ID: 2357878
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1160092384649805 6.2979e-08  
a 3.159167096614721 3.762e-08 au
q 2.792674527552824 1.9297e-07 au
i 1.691377628767401 7.427e-06 deg
node 139.9866633198577 0.00027583 deg
peri 351.2876890023495 0.00027852 deg
M 81.99118293090289 3.7857e-05 deg
tp 2458133.386977964529
(2018-Jan-14.88697796)
0.00021448 TDB
period 2050.960626760134
5.62
3.6635e-05
1.003e-07
d
yr
n .1755275041865067 3.1354e-09 deg/d
Q 3.525659665676618 4.1985e-08 au
  Orbit Determination Parameters
   # obs. used (total)      127  
   data-arc span      6731 days (18.43 yr)  
   first obs. used      2000-12-22  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57713  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:43:14  

Additional Information
 Earth MOID = 1.80769 au 
 Jupiter MOID = 1.51668 au 
 T_jup = 3.194 
[ 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 16.6   n/a MPO437512  

357878 (2005 UV420)          Discovered 2005-Oct-25 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2005 UV420 = 2001 BC3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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