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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1570260449666334 4.7337e-08  
a 2.42092559863503 2.0292e-08 au
q 2.040777226722891 1.2177e-07 au
i 3.398535126510904 5.2745e-06 deg
node 77.61957040021501 0.00012488 deg
peri 353.6971987967811 0.0001273 deg
M 273.5997041546594 2.473e-05 deg
tp 2458930.704752526867
(2020-Mar-22.20475253)
9.5257e-05 TDB
period 1375.848424436648
3.77
1.7298e-05
4.736e-08
d
yr
n .2616567302080567 3.2897e-09 deg/d
Q 2.801073970547168 2.3478e-08 au
  Orbit Determination Parameters
   # obs. used (total)      107  
   data-arc span      4957 days (13.57 yr)  
   first obs. used      2006-04-02  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66024  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 15:58:48  

Additional Information
 Earth MOID = 1.05519 au 
 Jupiter MOID = 2.4667 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 17.7   n/a MPO460658  

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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