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5749 (1991 FV)
Classification: Main-belt Asteroid          SPK-ID: 2005749
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07991586597183584 5.999e-08  
a 3.006288138220227 2.9563e-08 AU
q 2.7660380182935 1.8097e-07 AU
i 9.590550429301937 6.3983e-06 deg
node 265.2759402098758 4.3465e-05 deg
peri 37.20020227558163 6.5256e-05 deg
M 74.00243818353174 5.106e-05 deg
tp 2456609.129704814279
(2013-Nov-12.62970481)
0.00026898 JED
period 1903.900867663756
5.21
2.8084e-05
7.689e-08
d
yr
n .1890854750445856 2.7891e-09 deg/d
Q 3.246538258146955 3.1926e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1047  
   data-arc span      14920 days (40.85 yr)  
   first obs. used      1973-12-20  
   last obs. used      2014-10-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .4874  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Nov-10 12:59:52  

Additional Information
 Earth MOID = 1.75838 AU 
 T_jup = 3.225 
[ 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 11.8 mag n/a MPO265988  

5749 (1991 FV)          Discovered 1991-Mar-17 by Helin, E. F. at Palomar (675)
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1991 FV = 1973 YN1 = 1982 QZ3 = 1988 SL4 = 1989 YR5 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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