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441547 (2008 TY47)
Classification: Main-belt Asteroid          SPK-ID: 2441547
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1627052497671698 5.6032e-08  
a 2.366562918610961 2.1222e-08 au
q 1.981510707848642 1.2187e-07 au
i 7.095979797541526 4.7084e-06 deg
node 178.3595749198215 3.5017e-05 deg
peri 185.6521397052043 3.9918e-05 deg
M 91.20238810697965 1.6972e-05 deg
tp 2458663.616904167970
(2019-Jun-29.11690417)
6.1502e-05 TDB
period 1329.766873618186
3.64
1.7887e-05
4.897e-08
d
yr
n .2707241450679771 3.6415e-09 deg/d
Q 2.75161512937328 2.4675e-08 au
  Orbit Determination Parameters
   # obs. used (total)      264  
   data-arc span      5633 days (15.42 yr)  
   first obs. used      2004-08-25  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47099  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 10:36:59  

Additional Information
 Earth MOID = .979292 au 
 Jupiter MOID = 2.70604 au 
 T_jup = 3.519 
[ 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 17.3   n/a MPO450444  

441547 (2008 TY47)          Discovered 2008-Oct-01 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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