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JPL Small-Body Database Browser
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344290 (2001 TV256)
Classification: Main-belt Asteroid          SPK-ID: 2344290
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1334601818171627 4.6334e-08  
a 2.347082497101318 1.3292e-08 au
q 2.033840440298296 1.0885e-07 au
i 6.880317410094918 5.3539e-06 deg
node 120.9219802099537 4.3877e-05 deg
peri 255.1418987806081 4.9453e-05 deg
M 325.9354037710518 2.0276e-05 deg
tp 2458724.777269806112
(2019-Aug-29.27726981)
7.3894e-05 TDB
period 1313.381694868891
3.60
1.1157e-05
3.055e-08
d
yr
n .2741015817461481 2.3285e-09 deg/d
Q 2.660324553904339 1.5067e-08 au
  Orbit Determination Parameters
   # obs. used (total)      197  
   data-arc span      6595 days (18.06 yr)  
   first obs. used      2001-10-15  
   last obs. used      2019-11-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59843  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 22:56:20  

Additional Information
 Earth MOID = 1.04661 au 
 Jupiter MOID = 2.82158 au 
 T_jup = 3.539 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO418776  

344290 (2001 TV256)          Discovered 2001-Oct-15 by NEAT at Palomar
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

Alternate Designations
 2001 TV256 = 2005 YE194 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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