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14496 (1995 BK4)
Classification: Main-belt Asteroid          SPK-ID: 2014496
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1755002208710345 4.411e-08  
a 3.150015507483976 2.2606e-08 au
q 2.597187090173354 1.3953e-07 au
i 13.92165214725944 6.3946e-06 deg
node 134.2383309146297 2.3837e-05 deg
peri 310.3889411513345 3.2336e-05 deg
M 163.9109408904742 2.0711e-05 deg
tp 2457670.735613391289
(2016-Oct-09.23561339)
0.00011576 TDB
period 2042.055138972044
5.59
2.1982e-05
6.018e-08
d
yr
n .1762929869666602 1.8977e-09 deg/d
Q 3.702843924794597 2.6573e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1025  
   data-arc span      11096 days (30.38 yr)  
   first obs. used      1988-12-08  
   last obs. used      2019-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53683  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-12 19:27:28  

Additional Information
 Earth MOID = 1.63775 au 
 Jupiter MOID = 1.58284 au 
 T_jup = 3.139 
[ 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 13.5   n/a MPO347640  
diameter diameter 8.474 km 1.835 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.107   0.061 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

14496 (1995 BK4)          Discovered 1995-Jan-28 by Ueda, S., Kaneda, H. at Kushiro
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1995 BK4 = 1988 XY5 = 2000 AC188 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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