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JPL Small-Body Database Browser
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447028 (2004 PV22)
Classification: Main-belt Asteroid          SPK-ID: 2447028
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2520051856427788 1.004e-07  
a 2.320756319093143 2.8659e-08 au
q 1.735913692068424 2.2864e-07 au
i .1916536755596824 7.897e-06 deg
node 235.2846573748434 0.0035586 deg
peri 49.39480874760012 0.0035586 deg
M 76.55606962516447 2.7098e-05 deg
tp 2458325.887774771855
(2018-Jul-26.38777477)
9.3022e-05 TDB
period 1291.346350017376
3.54
2.392e-05
6.549e-08
d
yr
n .2787788109635776 5.1639e-09 deg/d
Q 2.905598946117863 3.5881e-08 au
  Orbit Determination Parameters
   # obs. used (total)      48  
   data-arc span      6149 days (16.84 yr)  
   first obs. used      2000-03-29  
   last obs. used      2017-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58327  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 11:43:35  

Additional Information
 Earth MOID = .718865 au 
 Jupiter MOID = 2.26103 au 
 T_jup = 3.535 
[ 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 18.5   n/a MPO434662  

447028 (2004 PV22)          Discovered 2004-Aug-08 by LINEAR at Socorro
Reference: Last Updated: 2015-10-28

Alternate Designations
 2004 PV22 = 2007 EV207 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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