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JPL Small-Body Database Browser
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201874 (2003 YV166)
Classification: Main-belt Asteroid          SPK-ID: 2201874
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06486607519871751 6.1002e-08  
a 3.101124869034156 3.9444e-08 au
q 2.899967070078774 2.045e-07 au
i 10.53903469385843 6.753e-06 deg
node 115.2836460395106 3.9433e-05 deg
peri 326.506902649357 7.131e-05 deg
M 311.8243503869219 5.8559e-05 deg
tp 2458867.433073043684
(2020-Jan-18.93307304)
0.000325 TDB
period 1994.698713302651
5.46
3.8057e-05
1.042e-07
d
yr
n .1804783838276724 3.4433e-09 deg/d
Q 3.302282667989539 4.2002e-08 au
  Orbit Determination Parameters
   # obs. used (total)      294  
   data-arc span      6712 days (18.38 yr)  
   first obs. used      2001-07-21  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57339  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 14:38:20  

Additional Information
 Earth MOID = 1.92267 au 
 Jupiter MOID = 1.8604 au 
 T_jup = 3.193 
[ 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 15.3   n/a MPO334214  

201874 (2003 YV166)          Discovered 2003-Dec-17 by Spacewatch at Kitt Peak
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

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