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3591 Vladimirskij (1978 QJ2)
Classification: Main-belt Asteroid          SPK-ID: 2003591
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1387079978965491 4.3867e-08  
a 3.169609844012703 2.9519e-08 au
q 2.729959608436507 1.3817e-07 au
i 1.142193054298745 5.4094e-06 deg
node 27.43825837417134 0.00025483 deg
peri 260.9661427098821 0.00025614 deg
M 280.0034637613736 2.8763e-05 deg
tp 2457858.510906149354
(2017-Apr-15.01090615)
0.00016814 JED
period 2061.138318813272
5.64
2.8794e-05
7.883e-08
d
yr
n .1746607671664048 2.44e-09 deg/d
Q 3.609260079588898 3.3614e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1597  
   data-arc span      30551 days (83.64 yr)  
   first obs. used      1932-04-24  
   last obs. used      2015-12-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49525  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 12:48:38  

Additional Information
 Earth MOID = 1.71221 au 
 Jupiter MOID = 1.55005 au 
 T_jup = 3.187 
[ 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 12.1 mag n/a MPO253387  
diameter diameter 19.75 km 1.7 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 3
geometric albedo albedo 0.1138   0.022 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 3

3591 Vladimirskij (1978 QJ2)          Discovered 1978-Aug-31 by Chernykh, N. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1978 QJ2 = 1932 HB = 1973 UH1 = 1979 VD3 = 1984 UG1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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