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JPL Small-Body Database Browser
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17298 (4031 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2017298
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1849109437586906 3.0629e-08  
a 2.368313654152694 7.5227e-09 au
q 1.930386541246726 7.1498e-08 au
i 5.082126532021099 4.3017e-06 deg
node 341.4227449099905 3.9901e-05 deg
peri 87.78372455014042 4.2008e-05 deg
M 86.39803581809385 1.2137e-05 deg
tp 2458681.009003682009
(2019-Jul-16.50900368)
4.4479e-05 TDB
period 1331.242748580974
3.64
6.3428e-06
1.737e-08
d
yr
n .27042400823121 1.2885e-09 deg/d
Q 2.806240767058662 8.9137e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1342  
   data-arc span      21683 days (59.36 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50138  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 22:00:57  

Additional Information
 Earth MOID = .952483 au 
 Jupiter MOID = 2.49992 au 
 T_jup = 3.518 
[ 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 14.9   n/a MPO347660  
diameter diameter 6.412 km 0.196 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.047   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17298 (4031 P-L)          Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 4031 P-L = 1982 TE1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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