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14273 (2000 BY14)
Classification: Main-belt Asteroid          SPK-ID: 2014273
[ 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 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1644100126538067 2.9535e-08  
a 2.55007018054878 1.0256e-08 au
q 2.13081310989666 7.5582e-08 au
i 9.800238053398495 3.8533e-06 deg
node 67.76618259812905 2.1264e-05 deg
peri 334.3289098083317 2.5379e-05 deg
M 126.7346678603537 1.4285e-05 deg
tp 2458676.875985087113
(2019-Jul-12.37598509)		 5.8885e-05 TDB
period 1487.396057851737
4.07		 8.9732e-06
2.457e-08		 d
yr
n .2420337193309172 1.4602e-09 deg/d
Q 2.969327251200899 1.1942e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1599  
   data-arc span      15443 days (42.28 yr)  
   first obs. used      1978-12-03  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49252  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:23:33  

Additional Information
 Earth MOID = 1.1438 au 
 Jupiter MOID = 2.42985 au 
 T_jup = 3.401 
[ 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 14.01   n/a E2021B10  
diameter diameter 4.268 km 0.093 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.293   0.046 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14273 (2000 BY14)          Discovered 2000-Jan-31 by Kobayashi, T. at Oizumi
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 BY14 = 1978 XJ = 1999 AL9 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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