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487050 (2014 OD56)
Classification: Main-belt Asteroid          SPK-ID: 2487050
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1369959576140281 5.4586e-08  
a 2.9704190194411 4.3158e-08 au
q 2.563483621357844 1.7055e-07 au
i 2.262534988500558 9.3257e-06 deg
node 96.5231504545188 0.00015652 deg
peri 295.4231979980893 0.00016148 deg
M 346.7221672627255 3.7175e-05 deg
tp 2459069.468327612140
(2020-Aug-07.96832761)
0.00019346 TDB
period 1869.92850653026
5.12
4.0753e-05
1.116e-07
d
yr
n .1925207293983645 4.1958e-09 deg/d
Q 3.377354417524356 4.9071e-08 au
  Orbit Determination Parameters
   # obs. used (total)      86  
   data-arc span      9149 days (25.05 yr)  
   first obs. used      1994-09-09  
   last obs. used      2019-09-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54965  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 18:43:13  

Additional Information
 Earth MOID = 1.57039 au 
 Jupiter MOID = 2.05426 au 
 T_jup = 3.247 
[ 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 16.8   n/a MPO495386  

487050 (2014 OD56)          Discovered 2014-Jul-25 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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