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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 2456800.5 (2014-May-23.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1742283824237591 7.3709e-08  
a 2.274157493120263 1.4658e-08 AU
q 1.877934711717048 1.678e-07 AU
i 4.722031033413146 7.2609e-06 deg
node 341.7776116163654 6.506e-05 deg
peri 337.1233561447535 6.6789e-05 deg
M 190.9561142418663 1.5724e-05 deg
tp 2457388.701597790268
(2016-Jan-01.20159779)
5.6038e-05 JED
period 1252.648531207273
3.43
1.2111e-05
3.316e-08
d
yr
n .2873910686288359 2.7785e-09 deg/d
Q 2.670380274523477 1.7211e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      821  
   data-arc span      9382 days (25.69 yr)  
   first obs. used      1988-08-16  
   last obs. used      2014-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5544  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 23:52:06  

Additional Information
 Earth MOID = .865016 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 14.8 mag n/a MPO250451  

24667 (1988 RF4)          Discovered 1988-Sep-01 by Debehogne, H. at La Silla (809)
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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