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452005 (2014 OL54)
Classification: Main-belt Asteroid          SPK-ID: 2452005
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 .08342896220588802 6.9822e-08  
a 2.887419946287932 6.8282e-08 au
q 2.646525496716549 2.2909e-07 au
i 3.231775336851025 8.2313e-06 deg
node 106.9121424390484 0.00013499 deg
peri 321.2773154065802 0.00014455 deg
M 320.7287958229944 4.9683e-05 deg
tp 2459195.994738223545
(2020-Dec-12.49473822)
0.00024827 TDB
period 1792.104602732927
4.91
6.357e-05
1.74e-07
d
yr
n .2008811312972505 7.1257e-09 deg/d
Q 3.128314395859315 7.3979e-08 au
  Orbit Determination Parameters
   # obs. used (total)      83  
   data-arc span      4195 days (11.49 yr)  
   first obs. used      2005-10-01  
   last obs. used      2017-03-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66555  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 10:54:14  

Additional Information
 Earth MOID = 1.66161 au 
 Jupiter MOID = 2.0947 au 
 T_jup = 3.284 
[ 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 17.1   n/a MPO495253  

452005 (2014 OL54)          Discovered 2010-Nov-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-11-30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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