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JPL Small-Body Database Browser
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172655 (2003 YX80)
Classification: Main-belt Asteroid          SPK-ID: 2172655
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1184170835889948 6.3266e-08  
a 2.568903008721015 2.1304e-08 au
q 2.264701006405278 1.7073e-07 au
i 4.401141547855973 6.8664e-06 deg
node 59.26453147725861 5.6648e-05 deg
peri 46.94120340407771 6.1444e-05 deg
M 1.514748165619957 2.5405e-05 deg
tp 2458994.172124550605
(2020-May-24.67212455)
0.00010609 TDB
period 1503.903561982348
4.12
1.8708e-05
5.122e-08
d
yr
n .2393770512289174 2.9777e-09 deg/d
Q 2.873105011036751 2.3826e-08 au
  Orbit Determination Parameters
   # obs. used (total)      336  
   data-arc span      6314 days (17.29 yr)  
   first obs. used      2002-08-20  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55263  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 13:00:28  

Additional Information
 Earth MOID = 1.28424 au 
 Jupiter MOID = 2.24689 au 
 T_jup = 3.417 
[ 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 16.4   n/a MPO417929  

172655 (2003 YX80)          Discovered 2003-Dec-18 by LINEAR at Socorro
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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