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452059 (2014 OW303)
Classification: Main-belt Asteroid          SPK-ID: 2452059
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04032068826199196 9.0849e-08  
a 2.688328136007758 4.8973e-08 au
q 2.579932895289847 2.7686e-07 au
i 6.376421947374718 6.6012e-06 deg
node 94.52344555183591 7.287e-05 deg
peri 346.2971651957438 0.00013037 deg
M 345.8384678682033 0.00010296 deg
tp 2459063.832930555863
(2020-Aug-02.33293056)
0.00045999 TDB
period 1609.985048787089
4.41
4.3993e-05
1.204e-07
d
yr
n .2236045609685708 6.11e-09 deg/d
Q 2.796723376725669 5.0947e-08 au
  Orbit Determination Parameters
   # obs. used (total)      87  
   data-arc span      5700 days (15.61 yr)  
   first obs. used      2004-03-21  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62055  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:47:12  

Additional Information
 Earth MOID = 1.59632 au 
 Jupiter MOID = 2.30572 au 
 T_jup = 3.363 
[ 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 17.2   n/a MPO495253  

452059 (2014 OW303)          Discovered 2008-Feb-09 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-11-30

Alternate Designations
 2014 OW303 = 2008 CU106 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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