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7566 (1988 SP)
Classification: Main-belt Asteroid          SPK-ID: 2007566
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2139713845029668 5.0576e-08  
a 2.377062831414765 9.1022e-09 AU
q 1.868439406326405 1.1985e-07 AU
i 1.710157674518159 5.0019e-06 deg
node 79.51017381477851 0.0001596 deg
peri 333.8396821377235 0.00016002 deg
M 10.14213935175037 1.0602e-05 deg
tp 2456962.787398549371
(2014-Nov-01.28739855)
3.9416e-05 JED
period 1338.62650190102
3.66
7.6887e-06
2.105e-08
d
yr
n .268932371717394 1.5447e-09 deg/d
Q 2.885686256503124 1.105e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1366  
   data-arc span      12203 days (33.41 yr)  
   first obs. used      1981-11-18  
   last obs. used      2015-04-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .45135  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 15:58:45  

Additional Information
 Earth MOID = .87949 AU 
 T_jup = 3.509 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3 mag n/a MPO337319  

7566 (1988 SP)          Discovered 1988-Sep-18 by Debehogne, H. at La Silla
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1988 SP = 1981 WC4 = 1988 RX6 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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