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JPL Small-Body Database Browser
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487154 (2014 OP232)
Classification: Main-belt Asteroid          SPK-ID: 2487154
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07200776550431505 2.0113e-07  
a 3.198710473282431 2.1924e-07 au
q 2.968378479606113 5.3899e-07 au
i 15.85707220285318 3.2119e-05 deg
node 357.2007605386185 2.6399e-05 deg
peri 116.4028614051999 0.00031465 deg
M 188.5135299631349 0.00031531 deg
tp 2459595.878338321573
(2022-Jan-16.37833832)
0.0018792 TDB
period 2089.588768832512
5.72
0.00021483
5.882e-07
d
yr
n .1722827024004048 1.7713e-08 deg/d
Q 3.429042466958748 2.3503e-07 au
  Orbit Determination Parameters
   # obs. used (total)      105  
   data-arc span      2620 days (7.17 yr)  
   first obs. used      2010-02-12  
   last obs. used      2017-04-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6144  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 12:39:59  

Additional Information
 Earth MOID = 2.02122 au 
 Jupiter MOID = 1.65663 au 
 T_jup = 3.131 
[ 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 15.8   n/a MPO409254  

487154 (2014 OP232)          Discovered 2010-Feb-12 by WISE at WISE
Reference: Last Updated: 2017-03-14

[ show close-approach data ]
Alternate Designations
 2014 OP232 = 2010 CQ194 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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