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JPL Small-Body Database Browser
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183707 (2003 YJ51)
Classification: Main-belt Asteroid          SPK-ID: 2183707
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1009696599134192 5.2153e-08  
a 2.307244767073919 1.8279e-08 au
q 2.074283047605449 1.2223e-07 au
i 3.845532083656501 5.4971e-06 deg
node 89.61904657415594 0.00012061 deg
peri 39.01867683771675 0.00012781 deg
M 111.3766052733907 3.963e-05 deg
tp 2458204.467883121580
(2018-Mar-26.96788312)
0.00014151 TDB
period 1280.08536196868
3.50
1.5212e-05
4.165e-08
d
yr
n .2812312449588093 3.3421e-09 deg/d
Q 2.540206486542389 2.0125e-08 au
  Orbit Determination Parameters
   # obs. used (total)      277  
   data-arc span      5669 days (15.52 yr)  
   first obs. used      2002-07-06  
   last obs. used      2018-01-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60289  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:29:34  

Additional Information
 Earth MOID = 1.0914 au 
 Jupiter MOID = 2.49663 au 
 T_jup = 3.577 
[ 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 16.9   n/a MPO433201  

183707 (2003 YJ51)          Discovered 2003-Dec-18 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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