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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1945676750816421 8.716e-08  
a 2.396609049444057 1.6534e-08 AU
q 1.930306398614103 2.117e-07 AU
i 9.915950564619878 8.2576e-06 deg
node 285.544289618917 3.8039e-05 deg
peri 176.439619158935 4.4232e-05 deg
M 79.04509623791273 1.7361e-05 deg
tp 2456702.945412079836
(2014-Feb-14.44541208)
6.5872e-05 JED
period 1355.171373678219
3.71
1.4024e-05
3.84e-08
d
yr
n .2656490588514164 2.7491e-09 deg/d
Q 2.862911700274011 1.9751e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      807  
   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      .53182  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Oct-09 14:53:46  

Additional Information
 Earth MOID = .947126 AU 
 T_jup = 3.483 
[ 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 13.7 mag n/a MPO296341  

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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