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14790 Beletskij (1970 OF)
Classification: Main-belt Asteroid          SPK-ID: 2014790
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3112802795529532 4.1288e-08  
a 2.697454426962239 8.5762e-09 au
q 1.857790058856082 1.0862e-07 au
i 6.250179192408804 3.6839e-06 deg
node 321.1289649525458 3.8881e-05 deg
peri 31.54964980343474 3.9229e-05 deg
M 72.54464187364657 6.4023e-06 deg
tp 2458674.413783847048
(2019-Jul-09.91378385)
2.8086e-05 TDB
period 1618.190327819479
4.43
7.7172e-06
2.113e-08
d
yr
n .2224707401910516 1.061e-09 deg/d
Q 3.537118795068396 1.1246e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1984  
   data-arc span      18082 days (49.51 yr)  
   first obs. used      1970-07-30  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4853  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 21:04:31  

Additional Information
 Earth MOID = .855517 au 
 Jupiter MOID = 1.92761 au 
 T_jup = 3.289 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456833.5 (2014-Jun-25.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3148747218943926 4.1638e-08  
q 1.845804112002336 1.1e-07 au
tp 2457055.757090462088
(2015-Feb-02.25709046)
2.5127e-05 TDB
node 321.472209987242 3.8711e-05 deg
peri 30.97240471893978 3.9043e-05 deg
i 6.272232635471244 3.6959e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1984  
   data-arc span      18082 days (49.51 yr)  
   first obs. used      1970-07-30  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4853  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 21:04:31  

Additional Information
 Jupiter MOID = 1.92761 au 
 T_jup = 3.289 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.73368297368857E-15 -4.575365678246498E-15 3.910525400084525E-13 9.353523792730805E-15 3.285136678590777E-14 -3.098295557066115E-15
q -4.575365678246498E-15 1.210080409602319E-14 -1.033361438063075E-12 -2.618983224929819E-14 -8.606333582279954E-14 8.368829131631476E-15
tp 3.910525400084525E-13 -1.033361438063075E-12 6.31367088423107E-10 -3.722342745442096E-12 1.478092439387688E-10 -1.537646197801481E-12
node 9.353523792730805E-15 -2.618983224929819E-14 -3.722342745442096E-12 1.498574982836159E-9 -1.490134408541604E-9 2.352713955519435E-11
peri 3.285136678590777E-14 -8.606333582279954E-14 1.478092439387688E-10 -1.490134408541604E-9 1.524373199401028E-9 -2.373790993002782E-11
i -3.098295557066115E-15 8.368829131631476E-15 -1.537646197801481E-12 2.352713955519435E-11 -2.373790993002782E-11 1.36598401098457E-11

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 13.4   n/a MPO350921  
diameter diameter 10.184 km 0.080 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 3.146 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Durkee, R.I. (2011) Minor Planet Bull. 38, 39-40.]
[Pligge, Z.; Hall, B.; Ditteon, R. (2011) Minor Planet Bull. 38, 137-138.]
geometric albedo albedo 0.217   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

14790 Beletskij           Discovered 1970 July 30 by T. M. Smirnova at the Crimean Astrophysical Observatory.
Vladimir Vasil'evich Beletskij (b. 1930), a corresponding member of the Russian Academy of Sciences and professor of Moscow University, is a prominent expert in celestial mechanics and spaceflight theory. He developed a nonlinear theory for the rotation and orientation of natural celestial bodies and artificial satellites.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20011230/MPCPages.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 1970 OF = 1939 PD = 1979 QV8 = A917 SC 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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