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214870 (2007 PE17)
Classification: Main-belt Asteroid          SPK-ID: 2214870
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1606755117915652 5.8998e-08  
a 2.19750550998304 1.2187e-08 au
q 1.84442018750173 1.2747e-07 au
i 7.052512682762275 5.1654e-06 deg
node 12.77512617245216 3.9225e-05 deg
peri 8.623442391607618 4.2556e-05 deg
M 308.9925821832492 2.0532e-05 deg
tp 2459169.087054798814
(2020-Nov-15.58705480)
6.8794e-05 TDB
period 1189.853208127741
3.26
9.8984e-06
2.71e-08
d
yr
n .3025583303393095 2.517e-09 deg/d
Q 2.55059083246435 1.4146e-08 au
  Orbit Determination Parameters
   # obs. used (total)      375  
   data-arc span      6365 days (17.43 yr)  
   first obs. used      2001-12-22  
   last obs. used      2019-05-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52298  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 03:16:21  

Additional Information
 Earth MOID = .847286 au 
 Jupiter MOID = 2.91225 au 
 T_jup = 3.641 
[ 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 16.8   n/a MPO321049  

214870 (2007 PE17)          Discovered 2007-Aug-08 by LINEAR at Socorro
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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