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79902 (1999 BY10)
Classification: Main-belt Asteroid          SPK-ID: 2079902
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .144814130814608 4.2382e-08  
a 2.987009025189478 2.1822e-08 au
q 2.554447909471274 1.2794e-07 au
i 5.565107936395944 6.8694e-06 deg
node 321.990502815778 5.8366e-05 deg
peri 122.656729115128 6.4481e-05 deg
M 94.19492793895853 2.8724e-05 deg
tp 2458507.123742245786
(2019-Jan-23.62374225)
0.00014779 TDB
period 1885.615889070138
5.16
2.0663e-05
5.657e-08
d
yr
n .1909190530726427 2.0922e-09 deg/d
Q 3.419570140907681 2.4982e-08 au
  Orbit Determination Parameters
   # obs. used (total)      537  
   data-arc span      9541 days (26.12 yr)  
   first obs. used      1994-03-14  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53338  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 14:44:21  

Additional Information
 Earth MOID = 1.57598 au 
 Jupiter MOID = 1.80469 au 
 T_jup = 3.234 
[ 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 15.3   n/a MPO337858  

79902 (1999 BY10)          Discovered 1999-Jan-20 by ODAS at Caussols
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 1999 BY10 = 2002 TK269 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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