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3347 Konstantin (1975 VN1)
Classification: Main-belt Asteroid          SPK-ID: 2003347
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 45 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1059472054086629 1.9501e-08  
a 3.125413205488837 1.3314e-08 au
q 2.794284410619964 6.1141e-08 au
i 4.778207759947377 9.2392e-07 deg
node 193.3829881507188 1.6986e-05 deg
peri 221.7826480267579 1.5056e-05 deg
M 60.03507185004056 8.0563e-06 deg
tp 2458863.940289812257
(2020-Jan-15.44028981)
4.4291e-05 TDB
period 2018.178573521697
5.53
1.2896e-05
3.531e-08
d
yr
n .1783786651603403 1.1398e-09 deg/d
Q 3.456542000357711 1.4725e-08 au
  Orbit Determination Parameters
   # obs. used (total)      3212  
   data-arc span      42880 days (117.40 yr)  
   first obs. used      1903-10-27  
   last obs. used      2021-03-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .41523  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-03 20:54:38  

Additional Information
 Earth MOID = 1.80709 au 
 Jupiter MOID = 1.89426 au 
 T_jup = 3.201 
[ 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 11.94   n/a E2021B10  
diameter diameter 16.965 km 0.147 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
geometric albedo albedo 0.141   0.025 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

3347 Konstantin (1975 VN1)          Discovered 1975-Nov-02 by Smirnova, T. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1975 VN1 = 1952 QL = 1964 VW1 = 1964 WD = 1969 TA5 = 1975 XA7 = 1975 YJ = 1978 JV2 = 1980 TX7 = 1988 CJ6 = A903 UF 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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