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178156 Borbala (2006 UL1)
Classification: Main-belt Asteroid          SPK-ID: 2178156
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07083506157564592 9.2925e-08  
a 2.632976628506897 3.0733e-08 au
q 2.446469566899375 2.428e-07 au
i 14.24329539294035 1.0824e-05 deg
node 238.1505224366451 2.8745e-05 deg
peri 321.7142156597928 7.2048e-05 deg
M 303.9437192881025 6.4402e-05 deg
tp 2457843.491292776206
(2017-Mar-30.99129278)
0.00027825 JED
period 1560.518541160862
4.27
2.7322e-05
7.48e-08
d
yr
n .2306925489857991 4.0391e-09 deg/d
Q 2.819483690114419 3.291e-08 au
  Orbit Determination Parameters
   # obs. used (total)      156  
   data-arc span      5760 days (15.77 yr)  
   first obs. used      2000-06-03  
   last obs. used      2016-03-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .58681  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Mar-24 22:47:27  

Additional Information
 Earth MOID = 1.45309 au 
 Jupiter MOID = 2.20201 au 
 T_jup = 3.352 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3 mag n/a MPO359927  

178156 Borbála           Discovered 2006 Oct. 17 by K. Sárneczky and Z. Kuli at Piszkesteto.
Borbála Ujhelyi (b. 1982) is the wife of the co-discoverer Zoltán Kuli. The name Borbála is a Hungarian variant for Barbara that means foreign.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20110615/MPCPages.arcLast Updated: 2013-03-28
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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