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JPL Small-Body Database Browser
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487047 (2014 OP49)
Classification: Main-belt Asteroid          SPK-ID: 2487047
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1548884302263278 5.7457e-08  
a 3.097519372491241 1.1049e-07 au
q 2.617749459290432 1.6831e-07 au
i 6.197380318973051 8.2199e-06 deg
node 96.33670760000406 5.3879e-05 deg
peri 263.1070666124085 6.2765e-05 deg
M 276.0318288864795 3.5141e-05 deg
tp 2459064.942192931691
(2020-Aug-03.44219293)
0.00021117 TDB
period 1991.221045285889
5.45
0.00010654
2.917e-07
d
yr
n .1807935893668265 9.6735e-09 deg/d
Q 3.577289285692049 1.276e-07 au
  Orbit Determination Parameters
   # obs. used (total)      89  
   data-arc span      8914 days (24.41 yr)  
   first obs. used      1993-10-21  
   last obs. used      2018-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55711  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:02:38  

Additional Information
 Earth MOID = 1.62262 au 
 Jupiter MOID = 1.90249 au 
 T_jup = 3.195 
[ 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 16.4   n/a MPO440944  

487047 (2014 OP49)          Discovered 2014-Jun-27 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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