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JPL Small-Body Database Browser
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172375 (2002 YH13)
Classification: Main-belt Asteroid          SPK-ID: 2172375
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1238983932506401 4.4315e-08  
a 3.122134724730924 2.6023e-08 au
q 2.735307248824733 1.3961e-07 au
i .1857888187574538 5.8756e-06 deg
node 158.6356649167488 0.0016877 deg
peri 327.7220781562527 0.0016879 deg
M 37.62875099548659 2.6754e-05 deg
tp 2458789.883113419745
(2019-Nov-02.38311342)
0.00014967 TDB
period 2015.003877699433
5.52
2.5192e-05
6.897e-08
d
yr
n .1786597058120893 2.2337e-09 deg/d
Q 3.508962200637115 2.9247e-08 au
  Orbit Determination Parameters
   # obs. used (total)      362  
   data-arc span      8900 days (24.37 yr)  
   first obs. used      1995-09-21  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6054  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 16:47:22  

Additional Information
 Earth MOID = 1.7506 au 
 Jupiter MOID = 1.54852 au 
 T_jup = 3.204 
[ 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 15.7   n/a MPO280919  

172375 (2002 YH13)          Discovered 2002-Dec-31 by LINEAR at Socorro
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

[ show close-approach data ]
Alternate Designations
 2002 YH13 = 1995 SM65 = 2004 GL 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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