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26121 (1992 BX)
Classification: Main-belt Asteroid          SPK-ID: 2026121
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1946988227182314 8.715e-08  
a 2.397237912436712 1.6681e-08 AU
q 1.930498513109774 2.1194e-07 AU
i 9.91626313805207 8.2579e-06 deg
node 285.5474741178655 3.8049e-05 deg
peri 176.4973156950765 4.4218e-05 deg
M 25.86221774554352 1.7428e-05 deg
tp 2456703.106853654461
(2014-Feb-14.60685365)
6.5821e-05 JED
period 1355.704797993815
3.71
1.415e-05
3.874e-08
d
yr
n .2655445348668319 2.7716e-09 deg/d
Q 2.86397731176365 1.9928e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      800  
   data-arc span      13599 days (37.23 yr)  
   first obs. used      1977-01-20  
   last obs. used      2014-04-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53411  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-16 14:19:03  

Additional Information
 Earth MOID = .947039 AU 
 T_jup = 3.482 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.6 mag n/a MPO267803  

26121 (1992 BX)          Discovered 1992-Jan-28 by Ueda, S., Kaneda, H. at Kushiro (399)
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1992 BX = 1977 BS = 1981 EK49 = 1999 AK6 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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