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JPL Small-Body Database Browser
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5614 Yakovlev (1979 VN)
Classification: Main-belt Asteroid          SPK-ID: 2005614
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3270703344186389 4.0671e-08  
a 2.873212989866187 1.2517e-08 au
q 1.933470256414676 1.1287e-07 au
i 6.671450944529538 4.9862e-06 deg
node 212.6053191437271 2.9931e-05 deg
peri 120.9100233981476 3.0858e-05 deg
M 71.7293997018643 8.5688e-06 deg
tp 2458246.058264644346
(2018-May-07.55826464)
4.1157e-05 TDB
period 1778.894362121911
4.87
1.1624e-05
3.182e-08
d
yr
n .2023728938971861 1.3224e-09 deg/d
Q 3.812955723317698 1.661e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1678  
   data-arc span      23394 days (64.05 yr)  
   first obs. used      1955-11-19  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49447  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-13 22:01:57  

Additional Information
 Earth MOID = .933162 au 
 Jupiter MOID = 1.66716 au 
 T_jup = 3.206 
[ 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 13.5   n/a MPO502207  
diameter diameter 13.048 km 0.057 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 9.713 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Published Reference List:
[Vander Haagen, G. (2009) Minor Planet Bull. 36, 2.]
geometric albedo albedo 0.060   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

5614 Yakovlev (1979 VN)          Discovered 1979-Nov-11 by Chernykh, N. S. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1979 VN = 1974 QT = 1974 QZ1 = 1974 TE 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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