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22616 Bogolyubov (1998 KG7)
Classification: Main-belt Asteroid          SPK-ID: 2022616
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1337353099754892 3.4048e-08  
a 2.427203159162848 8.7418e-09 au
q 2.102600392298718 8.3389e-08 au
i 2.4273811459875 3.578e-06 deg
node 156.222593518833 8.5199e-05 deg
peri 73.02109826492654 8.6054e-05 deg
M 350.6285128315637 1.2855e-05 deg
tp 2459236.455359386682
(2021-Jan-21.95535939)
4.9377e-05 TDB
period 1381.203340148756
3.78
7.4618e-06
2.043e-08
d
yr
n .2606422888908073 1.4081e-09 deg/d
Q 2.751805926026978 9.9109e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1533  
   data-arc span      9033 days (24.73 yr)  
   first obs. used      1995-08-19  
   last obs. used      2020-05-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4907  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 04:08:16  

Additional Information
 Earth MOID = 1.09275 au 
 Jupiter MOID = 2.23178 au 
 T_jup = 3.496 
[ 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 14.73   n/a E2021B10  
diameter diameter 3.381 km 0.233 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.223   0.038 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

22616 Bogolyubov           Discovered 1998 May 23 by the Lowell Observatory Near-Earth Object Search at the Anderson Mesa Station.
Nikolai Nikolaevich Bogolyubov (1909-1992) was a Russian and Ukrainian Soviet mathematician and theoretical physicist known for his work in statistical field theory and dynamical systems. He was awarded the Dirac Medal in 1992. The name was suggested by K. I. Churyumov.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20091202/MPCPages.arcLast Updated: 2010-04-12

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Alternate Designations
 1998 KG7 = 1999 TC119 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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