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JPL Small-Body Database Browser
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487187 (2014 OO339)
Classification: Main-belt Asteroid          SPK-ID: 2487187
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0344767839563014 7.911e-08  
a 3.0680249012768 1.2758e-07 au
q 2.962249269582927 1.9608e-07 au
i 11.0858468748959 6.2835e-06 deg
node 127.9104270945632 3.0409e-05 deg
peri 192.6856528595205 9.7558e-05 deg
M 22.51916550135467 9.1875e-05 deg
tp 2458877.717480998436
(2020-Jan-29.21748100)
0.0004996 TDB
period 1962.848349682593
5.37
0.00012243
3.352e-07
d
yr
n .1834069351604339 1.144e-08 deg/d
Q 3.173800532970673 1.3198e-07 au
  Orbit Determination Parameters
   # obs. used (total)      113  
   data-arc span      2685 days (7.35 yr)  
   first obs. used      2010-12-05  
   last obs. used      2018-04-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59861  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:03:57  

Additional Information
 Earth MOID = 1.94937 au 
 Jupiter MOID = 2.03804 au 
 T_jup = 3.202 
[ 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 16.3   n/a MPO446844  

487187 (2014 OO339)          Discovered 2012-Feb-04 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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