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JPL Small-Body Database Browser
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39586 (1993 FW27)
Classification: Main-belt Asteroid          SPK-ID: 2039586
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1264023358395154 5.1005e-08  
a 2.719852194815487 1.4991e-08 au
q 2.376056524252577 1.4131e-07 au
i 2.867210872168675 4.7565e-06 deg
node 252.6842550264407 0.00010398 deg
peri 121.9540460390854 0.0001059 deg
M 103.0854453963434 2.0017e-05 deg
tp 2458131.350526304633
(2018-Jan-12.85052630)
9.0011e-05 TDB
period 1638.386581936647
4.49
1.3545e-05
3.708e-08
d
yr
n .2197283620172619 1.8166e-09 deg/d
Q 3.063647865378397 1.6886e-08 au
  Orbit Determination Parameters
   # obs. used (total)      655  
   data-arc span      9442 days (25.85 yr)  
   first obs. used      1993-03-21  
   last obs. used      2019-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5341  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:07:29  

Additional Information
 Earth MOID = 1.37774 au 
 Jupiter MOID = 2.4091 au 
 T_jup = 3.346 
[ 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 15.3   n/a MPO468235  

39586 (1993 FW27)          Discovered 1993-Mar-21 by UESAC at La Silla
Reference: 20020526/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1993 FW27 = 1995 WR16 = 1999 RN128 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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