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487243 (2014 PB15)
Classification: Main-belt Asteroid          SPK-ID: 2487243
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 .0662991036870204 1.3527e-07  
a 3.096779564668533 1.1326e-07 au
q 2.891465855214729 3.8171e-07 au
i 8.111115363069068 2.2444e-05 deg
node 316.4098471966074 5.8371e-05 deg
peri 71.89951145182768 0.00018006 deg
M 327.2086080955555 0.00016199 deg
tp 2459181.809773955411
(2020-Nov-28.30977396)
0.00089204 TDB
period 1990.507716602938
5.45
0.0001092
2.99e-07
d
yr
n .1808583794964569 9.9224e-09 deg/d
Q 3.302093274122338 1.2077e-07 au
  Orbit Determination Parameters
   # obs. used (total)      59  
   data-arc span      4015 days (10.99 yr)  
   first obs. used      2006-02-24  
   last obs. used      2017-02-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6336  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 00:19:25  

Additional Information
 Earth MOID = 1.90831 au 
 Jupiter MOID = 2.03681 au 
 T_jup = 3.204 
[ 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 16.9   n/a MPO398984  

487243 (2014 PB15)          Discovered 2012-Feb-27 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2017-03-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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