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JPL Small-Body Database Browser
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305330 (2008 AB95)
Classification: Main-belt Asteroid          SPK-ID: 2305330
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1184446916888094 1.3357e-07  
a 3.011366795215978 5.6351e-08 au
q 2.654686383594703 4.295e-07 au
i 8.99794160751212 9.0303e-06 deg
node 296.7220965335792 6.7433e-05 deg
peri 57.22529978828368 7.3332e-05 deg
M 173.2844148731024 2.8951e-05 deg
tp 2457681.742459806166
(2016-Oct-20.24245981)
0.00014651 TDB
period 1908.727421978447
5.23
5.3576e-05
1.467e-07
d
yr
n .1886073390336952 5.294e-09 deg/d
Q 3.368047206837252 6.3025e-08 au
  Orbit Determination Parameters
   # obs. used (total)      142  
   data-arc span      5910 days (16.18 yr)  
   first obs. used      2003-01-28  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64834  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:13:56  

Additional Information
 Earth MOID = 1.66095 au 
 Jupiter MOID = 2.07092 au 
 T_jup = 3.220 
[ 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 16.2   n/a MPO338963  

305330 (2008 AB95)          Discovered 2006-Oct-19 by CSS at Catalina
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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