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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 ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3273638657492355 3.8457e-08  
a 2.872991623031824 1.2545e-08 au
q 1.932477979050956 1.0622e-07 au
i 6.67119526339401 4.072e-06 deg
node 212.5869521251369 2.9812e-05 deg
peri 120.9318061961092 3.0449e-05 deg
M 152.6463580607883 8.2231e-06 deg
tp 2458246.304541842373
(2018-May-07.80454184)
3.7754e-05 TDB
period 1778.688783577938
4.87
1.165e-05
3.19e-08
d
yr
n .202396283893936 1.3257e-09 deg/d
Q 3.813505267012693 1.6652e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1812  
   data-arc span      23453 days (64.21 yr)  
   first obs. used      1955-11-19  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48703  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 17:42:22  

Additional Information
 Earth MOID = .933073 au 
 Jupiter MOID = 1.66998 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-August); 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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