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441676 (2008 YB6)
Classification: Main-belt Asteroid          SPK-ID: 2441676
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1573870284016732 3.8143e-08  
a 2.421039683345834 1.624e-08 au
q 2.039999441941506 9.5303e-08 au
i 3.398364503438828 4.321e-06 deg
node 77.61343742074243 0.00011317 deg
peri 353.5700511581505 0.00011537 deg
M 121.9570105439662 2.3553e-05 deg
tp 2458930.371606213485
(2020-Mar-21.87160621)
8.8296e-05 TDB
period 1375.945679667595
3.77
1.3844e-05
3.79e-08
d
yr
n .2616382356656478 2.6325e-09 deg/d
Q 2.802079924750163 1.8796e-08 au
  Orbit Determination Parameters
   # obs. used (total)      145  
   data-arc span      5510 days (15.09 yr)  
   first obs. used      2006-04-02  
   last obs. used      2021-05-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .62764  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 07:57:57  

Additional Information
 Earth MOID = 1.05438 au 
 Jupiter MOID = 2.46678 au 
 T_jup = 3.494 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.86   n/a MPCxxxxx  

441676 (2008 YB6)          Discovered 2008-Dec-21 by San Marcello at San Marcello
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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