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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 2456800.5 (2014-May-23.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2991480016687279 8.5566e-08  
a 2.537581308950144 1.3038e-08 AU
q 1.778468931305793 2.2039e-07 AU
i 6.887322834674427 8.1338e-06 deg
node 156.7426898389218 3.9354e-05 deg
peri 187.8854889050411 4.0254e-05 deg
M 241.9639737725334 7.5029e-06 deg
tp 2457284.605990151065
(2015-Sep-19.10599015)
3.2434e-05 JED
period 1476.482748737515
4.04
1.1379e-05
3.115e-08
d
yr
n .2438226930235538 1.8791e-09 deg/d
Q 3.296693686594494 1.6938e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1318  
   data-arc span      30604 days (83.79 yr)  
   first obs. used      1930-06-25  
   last obs. used      2014-04-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53676  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Apr-17 13:44:24  

Additional Information
 Earth MOID = .769898 AU 
 T_jup = 3.374 
[ 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. 2013-Sep-12) 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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