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2374 Vladvysotskij (1974 QE1)
Classification: Main-belt Asteroid          SPK-ID: 2002374
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 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2139225528113987 5.2269e-08  
a 3.085882357846704 1.72e-08 au
q 2.425742526180479 1.5935e-07 au
i 15.06938457774484 5.6628e-06 deg
node 347.2988947934668 1.4862e-05 deg
peri 16.51989900755969 1.7618e-05 deg
M 139.9869892517882 1.208e-05 deg
tp 2458230.567508272061
(2018-Apr-22.06750827)
6.3391e-05 TDB
period 1980.010417421827
5.42
1.6555e-05
4.533e-08
d
yr
n .1818172252188229 1.5201e-09 deg/d
Q 3.746022189512928 2.088e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2245  
   data-arc span      30608 days (83.80 yr)  
   first obs. used      1936-08-25  
   last obs. used      2020-06-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43194  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 15:44:25  

Additional Information
 Earth MOID = 1.42631 au 
 Jupiter MOID = 1.73013 au 
 T_jup = 3.139 
[ 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 11.7   n/a MPO458852  
diameter diameter 26.090 km 0.505 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 5.398 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
[Durech, J.; Hanus, J.; Ali-Lagoa, V. (2018) Astron. Astrophys. 617, A57.]
geometric albedo albedo 0.065   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

2374 Vladvysotskij (1974 QE1)          Discovered 1974-Aug-22 by Zhuravleva, L. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1974 QE1 = 1936 RB = 1958 UJ = 1969 TH4 = 1974 QY1 = 1977 DC10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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