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JPL Small-Body Database Browser
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32646 (3010 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2032646
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1190065659050363 3.3684e-08  
a 2.937695319876986 1.5764e-08 au
q 2.588090288183129 1.0162e-07 au
i 11.53889669543232 4.2953e-06 deg
node 227.1033879042115 1.8617e-05 deg
peri 112.6029610362307 2.5955e-05 deg
M 244.2901824461792 1.9914e-05 deg
tp 2459191.620828125722
(2020-Dec-08.12082813)
0.00010398 TDB
period 1839.113591431231
5.04
1.4804e-05
4.053e-08
d
yr
n .1957464735605818 1.5756e-09 deg/d
Q 3.287300351570843 1.764e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1527  
   data-arc span      21413 days (58.63 yr)  
   first obs. used      1960-09-24  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51318  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 03:44:37  

Additional Information
 Earth MOID = 1.60685 au 
 Jupiter MOID = 2.16936 au 
 T_jup = 3.233 
[ 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 13.5   n/a MPO302255  
diameter diameter 6.011 km 0.140 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.234   0.033 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

32646 (3010 P-L)          Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 3010 P-L = 1999 JA4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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