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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1536318771533727 5.7044e-08  
a 3.092581498776515 1.0923e-07 au
q 2.617462397869688 1.6729e-07 au
i 6.199204200171712 8.2281e-06 deg
node 96.33323989012983 5.3873e-05 deg
peri 263.4760371345386 6.2992e-05 deg
M 348.0066054370835 3.8149e-05 deg
tp 2459066.678935581082
(2020-Aug-05.17893558)
0.00021293 TDB
period 1986.461521315615
5.44
0.00010525
2.882e-07
d
yr
n .1812267673634954 9.6018e-09 deg/d
Q 3.567700599683342 1.2602e-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 = 1.62333 au 
 Jupiter MOID = 1.91617 au 
 T_jup = 3.197 
[ 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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