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13490 (1984 BZ6)
Classification: Main-belt Asteroid          SPK-ID: 2013490
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2215105173253766 3.6756e-08  
a 3.081662865564702 2.3775e-08 au
q 2.399042129991062 1.17e-07 au
i 1.51349338289402 5.9015e-06 deg
node 134.6987234322077 0.0001655 deg
peri 264.14587441101 0.00016612 deg
M 328.8708945203807 1.5209e-05 deg
tp 2459171.359942075665
(2020-Nov-17.85994208)
8.4218e-05 TDB
period 1975.950744473226
5.41
2.2866e-05
6.26e-08
d
yr
n .1821907762665275 2.1084e-09 deg/d
Q 3.764283601138342 2.9041e-08 au
  Orbit Determination Parameters
   # obs. used (total)      605  
   data-arc span      12946 days (35.44 yr)  
   first obs. used      1984-01-25  
   last obs. used      2019-07-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55869  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 03:53:25  

Additional Information
 Earth MOID = 1.40741 au 
 Jupiter MOID = 1.66095 au 
 T_jup = 3.189 
[ 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 14.6   n/a MPO449044  

13490 (1984 BZ6)          Discovered 1984-Jan-26 by Bowell, E. at Palomar
Reference: 20000222/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1984 BZ6 = 1996 GZ10 = 1998 RG6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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