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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1848790232804526 3.3212e-08  
a 2.368547837703719 7.9796e-09 au
q 1.930653026876027 7.8615e-08 au
i 5.081636765208358 4.4669e-06 deg
node 341.4290224573071 4.3504e-05 deg
peri 87.84971643005947 4.5377e-05 deg
M 338.1841130940647 1.2292e-05 deg
tp 2458681.184858293033
(2019-Jul-16.68485829)
4.558e-05 TDB
period 1331.440207346755
3.65
6.7284e-06
1.842e-08
d
yr
n .2703839030949761 1.3664e-09 deg/d
Q 2.806442648531411 9.4549e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1253  
   data-arc span      21620 days (59.19 yr)  
   first obs. used      1960-09-24  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 00:19:01  

Additional Information
 Earth MOID = .952523 au 
 Jupiter MOID = 2.49971 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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