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JPL Small-Body Database Browser
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487167 (2014 OV258)
Classification: Main-belt Asteroid          SPK-ID: 2487167
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1007251693399306 9.4591e-08  
a 3.155890680341337 2.6897e-07 au
q 2.838013057145647 1.6905e-07 au
i 13.55836202359231 6.6614e-06 deg
node 97.21821028461208 2.7531e-05 deg
peri 248.0193934396069 5.655e-05 deg
M 276.8336761741581 6.8338e-05 deg
tp 2459073.571034249536
(2020-Aug-12.07103425)
0.00043915 TDB
period 2047.770834339979
5.61
0.00026179
7.167e-07
d
yr
n .175800921647579 2.2475e-08 deg/d
Q 3.473768303537027 2.9606e-07 au
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      2261 days (6.19 yr)  
   first obs. used      2013-04-19  
   last obs. used      2019-06-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66174  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:18:52  

Additional Information
 Earth MOID = 1.86232 au 
 Jupiter MOID = 1.91549 au 
 T_jup = 3.155 
[ 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 16.0   n/a MPO440944  

487167 (2014 OV258)          Discovered 2013-Apr-19 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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