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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1734309930665908 3.575e-08  
a 2.269311835670826 7.9091e-09 au
q 1.875742830432667 8.2915e-08 au
i 6.260849507327189 4.1986e-06 deg
node 319.3349757728541 2.7619e-05 deg
peri 25.17375039664711 2.93e-05 deg
M 179.7957349937741 1.0635e-05 deg
tp 2458576.884962647826
(2019-Apr-03.38496265)
3.5493e-05 TDB
period 1248.647046352666
3.42
6.5277e-06
1.787e-08
d
yr
n .2883120582806569 1.5072e-09 deg/d
Q 2.662880840908986 9.2807e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1556  
   data-arc span      11854 days (32.45 yr)  
   first obs. used      1988-10-08  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51067  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 01:40:28  

Additional Information
 Earth MOID = .868018 au 
 Jupiter MOID = 2.7371 au 
 T_jup = 3.586 
[ 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 14.79   n/a MPCxxxxx  
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

Alternate Designations
 1998 OA13 = 2000 AH95 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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