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183555 (2003 JN13)
Classification: Main-belt Asteroid          SPK-ID: 2183555
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1415667746452016 6.1876e-08  
a 3.178646181018724 5.2721e-08 au
q 2.728655493433616 2.1305e-07 au
i 19.87386941273799 6.8609e-06 deg
node 76.23692522608538 2.2537e-05 deg
peri 178.7050234932649 3.8739e-05 deg
M 282.0150724379984 3.5331e-05 deg
tp 2459048.904417381139
(2020-Jul-18.40441738)
0.00020653 TDB
period 2069.958840814068
5.67
5.1499e-05
1.41e-07
d
yr
n .1739165015756642 4.3269e-09 deg/d
Q 3.628636868603833 6.0185e-08 au
  Orbit Determination Parameters
   # obs. used (total)      293  
   data-arc span      6270 days (17.17 yr)  
   first obs. used      2002-02-21  
   last obs. used      2019-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64834  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:36:24  

Additional Information
 Earth MOID = 1.71361 au 
 Jupiter MOID = 1.43907 au 
 T_jup = 3.092 
[ 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 14.8   n/a MPO433200  
diameter diameter 6.572 km 0.238 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.054   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

183555 (2003 JN13)          Discovered 2003-May-06 by Tenagra II at Nogales
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

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