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JPL Small-Body Database Browser
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183709 (2003 YN56)
Classification: Main-belt Asteroid          SPK-ID: 2183709
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08374509430224759 8.3101e-08  
a 2.576661399805394 2.2466e-08 au
q 2.36087864789373 2.2661e-07 au
i 1.049139937317277 4.9887e-06 deg
node 90.58051735622691 0.0004075 deg
peri 303.5476765363158 0.00040884 deg
M 299.0113343846747 3.3135e-05 deg
tp 2458856.435827113640
(2020-Jan-07.93582711)
0.00013995 TDB
period 1510.721653463398
4.14
1.9758e-05
5.409e-08
d
yr
n .2382967101680734 3.1166e-09 deg/d
Q 2.792444151717058 2.4347e-08 au
  Orbit Determination Parameters
   # obs. used (total)      282  
   data-arc span      9184 days (25.14 yr)  
   first obs. used      1994-09-05  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66719  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 20:43:01  

Additional Information
 Earth MOID = 1.36658 au 
 Jupiter MOID = 2.54305 au 
 T_jup = 3.422 
[ 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 16.7   n/a MPO352126  

183709 (2003 YN56)          Discovered 2003-Dec-19 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

Alternate Designations
 2003 YN56 = 1994 RQ27 = 2007 UD52 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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