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351551 (2005 TY97)
Classification: Main-belt Asteroid          SPK-ID: 2351551
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1707714919678128 5.7053e-08  
a 3.114528364371021 5.6809e-08 au
q 2.58265570881131 1.7431e-07 au
i 17.64683255789667 5.8836e-06 deg
node 25.50230670218488 1.8001e-05 deg
peri 213.6878306274763 2.4144e-05 deg
M 23.36210200601767 1.8583e-05 deg
tp 2458870.214441936949
(2020-Jan-21.71444194)
0.00010179 TDB
period 2007.644726943532
5.50
5.493e-05
1.504e-07
d
yr
n .1793145944442418 4.9061e-09 deg/d
Q 3.646401019930732 6.6511e-08 au
  Orbit Determination Parameters
   # obs. used (total)      291  
   data-arc span      6347 days (17.38 yr)  
   first obs. used      2002-01-14  
   last obs. used      2019-06-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55768  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:37:16  

Additional Information
 Earth MOID = 1.59051 au 
 Jupiter MOID = 1.42042 au 
 T_jup = 3.124 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.1   n/a MPO397279  

351551 (2005 TY97)          Discovered 2005-Oct-06 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ show close-approach data ]
Alternate Designations
 2005 TY97 = 2008 DJ49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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