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70176 (1999 PO6)
Classification: Main-belt Asteroid          SPK-ID: 2070176
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1860426398771514 3.7431e-08  
a 2.384980176812683 1.1379e-08 au
q 1.941272168663776 8.9005e-08 au
i 2.331822589083135 4.2576e-06 deg
node 285.1746623055376 0.00011906 deg
peri 27.51944964173961 0.00011985 deg
M 234.8947230793602 1.6778e-05 deg
tp 2459468.018407758834
(2021-Sep-10.51840776)
6.4765e-05 TDB
period 1345.319965199749
3.68
9.6279e-06
2.636e-08
d
yr
n .2675943339223009 1.9151e-09 deg/d
Q 2.828688184961589 1.3496e-08 au
  Orbit Determination Parameters
   # obs. used (total)      498  
   data-arc span      8508 days (23.29 yr)  
   first obs. used      1996-12-05  
   last obs. used      2020-03-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5292  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:01:47  

Additional Information
 Earth MOID = .927485 au 
 Jupiter MOID = 2.44334 au 
 T_jup = 3.511 
[ 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 16.3   n/a MPO359233  

70176 (1999 PO6)          Discovered 1999-Aug-07 by LONEOS at Anderson Mesa
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 PO6 = 2002 GJ128 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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