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JPL Small-Body Database Browser
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65522 (5570 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2065522
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1410232240928044 4.3116e-08  
a 3.175839395675561 2.0488e-08 au
q 2.72797228489645 1.3845e-07 au
i 8.012083688615396 5.5262e-06 deg
node 38.48505510946415 3.2155e-05 deg
peri 27.52765371991797 3.8215e-05 deg
M 146.3604810496217 1.8929e-05 deg
tp 2458160.058378569148
(2018-Feb-10.55837857)
0.00010795 TDB
period 2067.217745837606
5.66
2.0004e-05
5.477e-08
d
yr
n .1741471118487005 1.6852e-09 deg/d
Q 3.623706506454672 2.3377e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1071  
   data-arc span      21653 days (59.28 yr)  
   first obs. used      1960-10-17  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50181  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 14:41:00  

Additional Information
 Earth MOID = 1.74431 au 
 Jupiter MOID = 1.74452 au 
 T_jup = 3.170 
[ 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 13.9   n/a MPO302416  

65522 (5570 P-L)          Discovered 1960-Oct-22 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 5570 P-L = 2000 QD128 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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