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JPL Small-Body Database Browser
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487688 (2015 PN294)
Classification: Main-belt Asteroid          SPK-ID: 2487688
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 .1441823970581599 1.1899e-07  
a 2.351704601178427 3.9124e-08 au
q 2.012630194607817 2.5646e-07 au
i 7.473849227038904 7.4811e-06 deg
node 134.5865779775304 6.6717e-05 deg
peri 195.562261734549 7.3938e-05 deg
M 20.44701459824658 3.8484e-05 deg
tp 2458525.683052279195
(2019-Feb-11.18305228)
0.00013954 TDB
period 1317.263263547505
3.61
3.2872e-05
9e-08
d
yr
n .2732938888999975 6.8199e-09 deg/d
Q 2.690779007749037 4.4765e-08 au
  Orbit Determination Parameters
   # obs. used (total)      98  
   data-arc span      5562 days (15.23 yr)  
   first obs. used      2004-08-08  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59726  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 18:47:43  

Additional Information
 Earth MOID = 1.00148 au 
 Jupiter MOID = 2.63757 au 
 T_jup = 3.532 
[ 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 17.3   n/a MPO450510  

487688 (2015 PN294)          Discovered 2004-Aug-08 by LINEAR at Socorro
Reference: Last Updated: 2017-03-14

Alternate Designations
 2015 PN294 = 2004 PA72 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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