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245443 (2005 JP174)
Classification: Main-belt Asteroid          SPK-ID: 2245443
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07545555831342438 6.6383e-08  
a 2.870780889787501 3.1286e-08 au
q 2.654164514953075 1.9026e-07 au
i 3.101545740929821 7.7651e-06 deg
node 68.56931281135152 0.00010586 deg
peri 326.1706490396118 0.00011479 deg
M 215.3777187019049 4.2947e-05 deg
tp 2459714.225484084704
(2022-May-14.72548408)
0.00021431 TDB
period 1776.636158441498
4.86
2.9043e-05
7.952e-08
d
yr
n .202630121136226 3.3124e-09 deg/d
Q 3.087397264621926 3.3647e-08 au
  Orbit Determination Parameters
   # obs. used (total)      166  
   data-arc span      5554 days (15.21 yr)  
   first obs. used      2004-01-19  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55498  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:43:06  

Additional Information
 Earth MOID = 1.66139 au 
 Jupiter MOID = 2.2489 au 
 T_jup = 3.292 
[ 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 16.6   n/a MPO433607  

245443 (2005 JP174)          Discovered 2005-May-11 by Buie, M. W. at Cerro Tololo
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

Alternate Designations
 2005 JP174 = 2007 TM127 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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