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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1382947730914849 5.7597e-08  
a 3.105544110217842 2.8759e-08 au
q 2.676063592169668 1.7446e-07 au
i 2.377940051312545 5.9346e-06 deg
node 117.5935429869393 0.00013553 deg
peri 226.9772630818624 0.00013711 deg
M 202.3945950196585 2.1604e-05 deg
tp 2458275.632044711933
(2018-Jun-06.13204471)
0.00012356 JED
period 1998.964033851456
5.47
2.7767e-05
7.602e-08
d
yr
n .1800932852735617 2.5016e-09 deg/d
Q 3.535024628266016 3.2736e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1075  
   data-arc span      7037 days (19.27 yr)  
   first obs. used      1996-09-10  
   last obs. used      2015-12-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .57226  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 14:02:21  

Additional Information
 Earth MOID = 1.66723 au 
 Jupiter MOID = 1.85575 au 
 T_jup = 3.204 
[ 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 MPO333066  

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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