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312696 (2010 OK14)
Classification: Main-belt Asteroid          SPK-ID: 2312696
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05223834804175796 7.278e-08  
a 2.935718997224095 5.992e-08 au
q 2.782361886494302 2.1748e-07 au
i 11.57289124081794 8.597e-06 deg
node 351.9745428402443 4.0912e-05 deg
peri 322.2060802519522 9.5311e-05 deg
M 314.6263415844074 8.8641e-05 deg
tp 2458832.064216074067
(2019-Dec-14.56421607)
0.00045348 TDB
period 1837.258019247934
5.03
5.625e-05
1.54e-07
d
yr
n .1959441712750629 5.999e-09 deg/d
Q 3.089076107953888 6.305e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      5968 days (16.34 yr)  
   first obs. used      2001-12-20  
   last obs. used      2018-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53278  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 10:53:41  

Additional Information
 Earth MOID = 1.77848 au 
 Jupiter MOID = 2.13518 au 
 T_jup = 3.242 
[ 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 16.0   n/a MPO437379  
diameter diameter 3.460 km 0.231 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.064   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

312696 (2010 OK14)          Discovered 2005-Oct-01 by CSS at Catalina
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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