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7588 (1992 FJ1)
Classification: Outer Main-belt Asteroid          SPK-ID: 2007588
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1468124414146043 7.5342e-08  
a 3.211985167425056 4.2915e-08 AU
q 2.740425783207887 2.5306e-07 AU
i 20.72742816411175 9.3361e-06 deg
node 320.1434217477607 1.905e-05 deg
peri 260.005674759625 4.5587e-05 deg
M 319.9679873190292 4.935e-05 deg
tp 2457234.310304944455
(2015-Jul-30.81030494)
0.00029044 JED
period 2102.609989929754
5.76
4.2139e-05
1.154e-07
d
yr
n .1712157755000618 3.4314e-09 deg/d
Q 3.683544551642225 4.9215e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      880  
   data-arc span      22012 days (60.27 yr)  
   first obs. used      1954-09-04  
   last obs. used      2014-12-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50243  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 00:22:02  

Additional Information
 Earth MOID = 1.83011 AU 
 T_jup = 3.074 
[ 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 11.3 mag n/a MPO259394  
diameter diameter 36.91 km 1.7 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 14
geometric albedo albedo 0.0429   0.004 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 14

7588 (1992 FJ1)          Discovered 1992-Mar-24 by McNaught, R. H. at Siding Spring (413)
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1992 FJ1 = 1963 DP = 1980 DQ = 1982 PJ1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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