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437026 (2012 TV294)
Classification: Main-belt Asteroid          SPK-ID: 2437026
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1370575448944326 1.047e-07  
a 2.783960213235368 5.3447e-08 au
q 2.402397461325548 3.1929e-07 au
i 14.79610116734295 1.0865e-05 deg
node 39.98652301898192 2.7958e-05 deg
peri 298.3136554312715 4.4154e-05 deg
M 282.140076507838 3.1279e-05 deg
tp 2459367.447924121466
(2021-Jun-01.94792412)
0.00014904 TDB
period 1696.652741985112
4.65
4.8859e-05
1.338e-07
d
yr
n .2121824879608505 6.1103e-09 deg/d
Q 3.165522965145189 6.0773e-08 au
  Orbit Determination Parameters
   # obs. used (total)      100  
   data-arc span      7419 days (20.31 yr)  
   first obs. used      1998-10-18  
   last obs. used      2019-02-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63076  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:50:49  

Additional Information
 Earth MOID = 1.43531 au 
 Jupiter MOID = 2.37194 au 
 T_jup = 3.270 
[ 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 16.4   n/a MPO472422  

437026 (2012 TV294)          Discovered 1998-Oct-18 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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