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26922 Samara (1996 TD40)
Classification: Main-belt Asteroid          SPK-ID: 2026922
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1366157252349325 6.2631e-08  
a 3.104370193544308 3.1151e-08 AU
q 2.680264408155545 1.8977e-07 AU
i 2.37868410354063 6.2821e-06 deg
node 117.6294519777839 0.00018649 deg
peri 225.3251599544851 0.00018846 deg
M 96.44794935973029 2.7021e-05 deg
tp 2456265.259236214286
(2012-Dec-03.75923621)
0.00014903 JED
period 1997.830708086666
5.47
3.0071e-05
8.233e-08
d
yr
n .1801954482643697 2.7122e-09 deg/d
Q 3.528475978933071 3.5406e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      846  
   data-arc span      6392 days (17.50 yr)  
   first obs. used      1996-09-10  
   last obs. used      2014-03-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .62235  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Mar-22 11:22:57  

Additional Information
 Earth MOID = 1.67168 AU 
 T_jup = 3.205 
[ 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 13.5 mag n/a MPO279796  

26922 Samara           Discovered 1996 Oct. 8 by E. W. Elst at the European Southern Observatory.
The 580-km Samara river, with its source in the foothills of the Urals, flows northwest and joins the Volga at the city of Samara.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070601/MPCPages.arcLast Updated: 2007-06-06

[ show close-approach data ]
Alternate Designations
 1996 TD40 = 1999 AT25 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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