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2374 Vladvysotskij (1974 QE1)
Classification: Main-belt Asteroid          SPK-ID: 2002374
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2125254896391521 8.5666e-08  
a 3.086888272042676 2.112e-08 au
q 2.43084583056545 2.6471e-07 au
i 15.06862654177162 9.475e-06 deg
node 347.3300203176712 2.0427e-05 deg
peri 16.51906449160393 2.4803e-05 deg
M 209.0775230461034 1.5158e-05 deg
tp 2458230.983898072264
(2018-Apr-22.48389807)
8.7242e-05 JED
period 1980.978641089657
5.42
2.033e-05
5.566e-08
d
yr
n .1817283601816012 1.865e-09 deg/d
Q 3.742930713519902 2.5608e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1122  
   data-arc span      28729 days (78.66 yr)  
   first obs. used      1936-08-25  
   last obs. used      2015-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49196  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 15:39:02  

Additional Information
 Earth MOID = 1.42954 au 
 Jupiter MOID = 1.72372 au 
 T_jup = 3.139 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 11.6 mag n/a MPO250223  
rotation period rot_per 5.3985 h n/a LCDB (Rev. 2015-December); 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.]

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 | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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