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14108 (1998 OA13)
Classification: Main-belt Asteroid          SPK-ID: 2014108
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1733053762828651 3.7352e-08  
a 2.269467665720764 8.3674e-09 au
q 1.876156717951232 8.6493e-08 au
i 6.260601089805007 4.5017e-06 deg
node 319.3350196096308 2.9025e-05 deg
peri 25.15733084439319 3.1019e-05 deg
M 122.1654955980747 1.1017e-05 deg
tp 2458576.729728616382
(2019-Apr-03.22972862)
3.7481e-05 TDB
period 1248.775662483431
3.42
6.9062e-06
1.891e-08
d
yr
n .2882823639308205 1.5943e-09 deg/d
Q 2.662778613490297 9.8175e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1377  
   data-arc span      11410 days (31.24 yr)  
   first obs. used      1988-10-08  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52094  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-28 23:20:55  

Additional Information
 Earth MOID = .870253 au 
 Jupiter MOID = 2.73686 au 
 T_jup = 3.586 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.7   n/a MPO431664  
diameter diameter 4.729 km 0.346 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.125   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14108 (1998 OA13)          Discovered 1998-Jul-26 by Elst, E. W. at La Silla
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 OA13 = 2000 AH95 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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