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JPL Small-Body Database Browser
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487135 (2014 OU201)
Classification: Main-belt Asteroid          SPK-ID: 2487135
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .07389459390590457 4.5565e-08  
a 2.51229285155766 2.8985e-08 au
q 2.3266479915191 1.1186e-07 au
i 1.173911312339758 7.6464e-06 deg
node 200.0956777101555 0.00047115 deg
peri 36.03209724149438 0.0004808 deg
M 133.9986321800341 9.3703e-05 deg
tp 2458059.120651328119
(2017-Nov-01.62065133)
0.00038093 TDB
period 1454.466828139137
3.98
2.5171e-05
6.891e-08
d
yr
n .2475133794976875 4.2834e-09 deg/d
Q 2.697937711596221 3.1127e-08 au
  Orbit Determination Parameters
   # obs. used (total)      89  
   data-arc span      6381 days (17.47 yr)  
   first obs. used      2001-02-20  
   last obs. used      2018-08-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63773  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:03:59  

Additional Information
 Earth MOID = 1.31488 au 
 Jupiter MOID = 2.28903 au 
 T_jup = 3.457 
[ 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 18.0   n/a MPO456348  

487135 (2014 OU201)          Discovered 2011-Oct-26 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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