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3628 Boznemcova (1979 WD)
Classification: Main-belt Asteroid          SPK-ID: 2003628
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2991258161755262 8.0257e-08  
a 2.537943766828493 1.2827e-08 AU
q 1.77877926616833 2.0704e-07 AU
i 6.887115295102277 7.4047e-06 deg
node 156.7392392224911 4.0944e-05 deg
peri 187.8613353815309 4.1611e-05 deg
M 290.7556067457376 8.362e-06 deg
tp 2457284.555716102137
(2015-Sep-19.05571610)
3.5498e-05 JED
period 1476.799102293739
4.04
1.1196e-05
3.065e-08
d
yr
n .2437704623742351 1.848e-09 deg/d
Q 3.297108267488655 1.6664e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1399  
   data-arc span      30685 days (84.01 yr)  
   first obs. used      1930-06-25  
   last obs. used      2014-06-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49923  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Oct-09 13:58:19  

Additional Information
 Earth MOID = .771902 AU 
 T_jup = 3.373 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.7 mag n/a MPO263378  
rotation period rot_per 3.335410 h n/a Asteroid Lightcurve DataBase (Rev. 2014-Mar-01) Published Reference List:
[Warner, B.D. (2008) Minor Planet Bul. 35, 56-60.]
SMASSII spectral type spec_B O   n/a EAR-A-5-DDR-TAXONOMY-V4.0 based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002)

3628 Boznemcova (1979 WD)          Discovered 1979-Nov-25 by Vavrova, Z. at Klet
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1979 WD = 1930 MQ = 1962 JP = 1975 XT4 = 1978 JX = 1979 YB10 = 1985 CQ2 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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