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24667 (1988 RF4)
Classification: Main-belt Asteroid          SPK-ID: 2024667
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1747636253139803 5.7657e-08  
a 2.273672184387078 1.3556e-08 au
q 1.876316990668036 1.3486e-07 au
i 4.722660938659156 6.0154e-06 deg
node 341.7750851949934 6.2936e-05 deg
peri 337.1309802108909 6.4771e-05 deg
M 60.94797308857749 1.5604e-05 deg
tp 2457388.494578842359
(2015-Dec-31.99457884)
5.3837e-05 JED
period 1252.247576893651
3.43
1.1199e-05
3.066e-08
d
yr
n .2874830877237734 2.5709e-09 deg/d
Q 2.671027378106121 1.5925e-08 au
  Orbit Determination Parameters
   # obs. used (total)      888  
   data-arc span      9859 days (26.99 yr)  
   first obs. used      1988-08-16  
   last obs. used      2015-08-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5468  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Sep-02 15:04:32  

Additional Information
 Earth MOID = .863897 au 
 Jupiter MOID = 2.61927 au 
 T_jup = 3.586 
[ 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 14.9 mag n/a MPO337467  

24667 (1988 RF4)          Discovered 1988-Sep-01 by Debehogne, H. at La Silla
Reference: 20010606/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1988 RF4 = 1994 FC1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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