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13683 (1997 PV3)
Classification: Main-belt Asteroid          SPK-ID: 2013683
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07433213492099189 3.4868e-08  
a 3.062591235578468 1.8078e-08 au
q 2.834942290647602 1.0602e-07 au
i 8.4072350166013 4.4207e-06 deg
node 253.3250716288824 2.9601e-05 deg
peri 45.16882718480729 4.4931e-05 deg
M 117.6312570935241 3.4558e-05 deg
tp 2458360.835546598392
(2018-Aug-30.33554660)
0.00018767 TDB
period 1957.636166733242
5.36
1.7333e-05
4.746e-08
d
yr
n .1838952539381929 1.6282e-09 deg/d
Q 3.290240180509334 1.9421e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1647  
   data-arc span      11763 days (32.21 yr)  
   first obs. used      1987-11-15  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4962  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 20:42:55  

Additional Information
 Earth MOID = 1.82659 au 
 Jupiter MOID = 1.85844 au 
 T_jup = 3.213 
[ 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 13.2   n/a MPO452363  
diameter diameter 6.997 km 0.302 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.228   0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

13683 (1997 PV3)          Discovered 1997-Aug-08 by Beijing Schmidt CCD Asteroid Program at Xinglong
Reference: 20000222/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 PV3 = 1987 VY1 = 1998 WN12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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