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JPL Small-Body Database Browser
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487258 (2014 PJ34)
Classification: Main-belt Asteroid          SPK-ID: 2487258
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1921614622702835 1.0514e-07  
a 2.799348215235892 4.9965e-08 au
q 2.261421368792454 2.7695e-07 au
i 13.76295845690354 9.4706e-06 deg
node 127.5522704037322 2.9157e-05 deg
peri 181.2197331536311 3.5208e-05 deg
M 17.03975398955211 2.3141e-05 deg
tp 2458519.526179043024
(2019-Feb-05.02617904)
0.00010865 TDB
period 1710.739225600607
4.68
4.5802e-05
1.254e-07
d
yr
n .2104353455001952 5.634e-09 deg/d
Q 3.337275061679328 5.9566e-08 au
  Orbit Determination Parameters
   # obs. used (total)      90  
   data-arc span      2835 days (7.76 yr)  
   first obs. used      2012-01-26  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55022  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 18:44:05  

Additional Information
 Earth MOID = 1.24596 au 
 Jupiter MOID = 1.94495 au 
 T_jup = 3.257 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO450508  

487258 (2014 PJ34)          Discovered 2012-Jan-26 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2017-03-14

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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