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JPL Small-Body Database Browser
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34930 (6570 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2034930
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2097981466761694 3.1437e-08  
a 2.380368190135283 6.248e-09 au
q 1.880971355437993 7.5437e-08 au
i 2.411720142721446 3.8462e-06 deg
node 180.3601357540488 7.7646e-05 deg
peri 243.2210825695405 7.8265e-05 deg
M 44.67367762935496 8.1751e-06 deg
tp 2458834.038486493346
(2019-Dec-16.53848649)
3.0474e-05 TDB
period 1341.419557162629
3.67
5.2815e-06
1.446e-08
d
yr
n .2683724104645321 1.0566e-09 deg/d
Q 2.879765024832573 7.5589e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1510  
   data-arc span      21677 days (59.35 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48782  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:38:33  

Additional Information
 Earth MOID = .895671 au 
 Jupiter MOID = 2.44583 au 
 T_jup = 3.507 
[ 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 15.0   n/a MPO347776  
diameter diameter 2.737 km 0.355 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.163   0.038 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34930 (6570 P-L)          Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 6570 P-L = 1993 SY4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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