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JPL Small-Body Database Browser
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172691 (2003 YG175)
Classification: Main-belt Asteroid          SPK-ID: 2172691
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02000086050836306 7.5039e-08  
a 2.680184884789105 2.3005e-08 au
q 2.626578880771815 2.0927e-07 au
i 3.537913731911654 7.4488e-06 deg
node 65.18456998945804 0.00012196 deg
peri 273.8884771961531 0.00021898 deg
M 39.62052509034667 0.00018204 deg
tp 2458824.114336350080
(2019-Dec-06.61433635)
0.00081036 TDB
period 1602.675349939831
4.39
2.0634e-05
5.649e-08
d
yr
n .2246244069415027 2.892e-09 deg/d
Q 2.733790888806395 2.3465e-08 au
  Orbit Determination Parameters
   # obs. used (total)      170  
   data-arc span      7118 days (19.49 yr)  
   first obs. used      1998-11-22  
   last obs. used      2018-05-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61389  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-31 16:30:57  

Additional Information
 Earth MOID = 1.61937 au 
 Jupiter MOID = 2.31823 au 
 T_jup = 3.374 
[ 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 MPO439991  

172691 (2003 YG175)          Discovered 2003-Dec-19 by Spacewatch at Kitt Peak
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

Alternate Designations
 2003 YG175 = 2002 TN334 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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