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JPL Small-Body Database Browser
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437331 (2013 RZ47)
Classification: Main-belt Asteroid          SPK-ID: 2437331
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07099373732200288 6.554e-08  
a 2.748079919987308 4.8052e-08 au
q 2.552983456007858 1.8992e-07 au
i 3.531450510131522 8.3674e-06 deg
node 184.053048140755 0.00010633 deg
peri 247.7630003767439 0.00011905 deg
M 21.37518876524426 5.3711e-05 deg
tp 2458501.701597375998
(2019-Jan-18.20159738)
0.00024804 TDB
period 1663.958402204747
4.56
4.3643e-05
1.195e-07
d
yr
n .2163515623485536 5.6745e-09 deg/d
Q 2.943176383966757 5.1463e-08 au
  Orbit Determination Parameters
   # obs. used (total)      123  
   data-arc span      4235 days (11.59 yr)  
   first obs. used      2007-05-10  
   last obs. used      2018-12-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61697  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:40:30  

Additional Information
 Earth MOID = 1.56975 au 
 Jupiter MOID = 2.24814 au 
 T_jup = 3.340 
[ 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 MPO419194  

437331 (2013 RZ47)          Discovered 2011-Mar-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

Alternate Designations
 2013 RZ47 = 2011 FK91 = 2013 SC87 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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