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JPL Small-Body Database Browser
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15397 Ksoari (1997 UK7)
Classification: Main-belt Asteroid          SPK-ID: 2015397
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05094766168591625 3.3971e-08  
a 2.63260268009912 1.1464e-08 au
q 2.498477729399994 9.1088e-08 au
i 2.754647951934043 4.2242e-06 deg
node 325.4857831875156 6.9784e-05 deg
peri 69.4740943072255 8.1316e-05 deg
M 355.6784208111961 4.0747e-05 deg
tp 2458619.229077216856
(2019-May-15.72907722)
0.00017661 TDB
period 1560.186104083463
4.27
1.0191e-05
2.79e-08
d
yr
n .2307417038632602 1.5072e-09 deg/d
Q 2.766727630798246 1.2048e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1614  
   data-arc span      10972 days (30.04 yr)  
   first obs. used      1989-11-22  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51292  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-13 23:58:23  

Additional Information
 Earth MOID = 1.50528 au 
 Jupiter MOID = 2.443 au 
 T_jup = 3.396 
[ 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 14.4   n/a MPO449062  
diameter diameter 3.164 km 0.776 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.369   0.224 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15397 Ksoari           Discovered 1997 Oct. 27 by the Starkenburg Observatory at Heppenheim.
The {KSO-ARI} Minor Planet Surveys were conducted by F. Börngen (Karl-Schwarzschild-Observatorium, Tautenburg) and L. D. Schmadel (Astronomisches Rechen-Institut, Heidelberg) with the Tautenburg Schmidt Telescope between 1990 and 1993. The surveys resulted in 501 discoveries of minor planets.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20001013/MPCPages.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 1997 UK7 = 1999 BS14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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