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JPL Small-Body Database Browser
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437323 (2013 PF74)
Classification: Main-belt Asteroid          SPK-ID: 2437323
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 .2372515101113805 1.2627e-07  
a 2.291536417538133 4.849e-08 au
q 1.747865942001988 2.7935e-07 au
i 12.1216301107657 1.0813e-05 deg
node 46.01487154676746 3.146e-05 deg
peri 322.9441591509209 3.8358e-05 deg
M 225.1345969008179 3.3e-05 deg
tp 2459075.164362272263
(2020-Aug-13.66436227)
0.00013003 TDB
period 1267.034884345746
3.47
4.0217e-05
1.101e-07
d
yr
n .2841279308469016 9.0185e-09 deg/d
Q 2.835206893074278 5.9995e-08 au
  Orbit Determination Parameters
   # obs. used (total)      171  
   data-arc span      4606 days (12.61 yr)  
   first obs. used      2006-10-17  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .40239  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:37:31  

Additional Information
 Earth MOID = .764071 au 
 Jupiter MOID = 2.6506 au 
 T_jup = 3.531 
[ 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 17.3   n/a MPO437696  

437323 (2013 PF74)          Discovered 2006-Oct-17 by CSS at Catalina
Reference: Last Updated: 2015-06-04

Alternate Designations
 2013 PF74 = 2013 SQ51 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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