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22408 (1995 SC3)
Classification: Main-belt Asteroid          SPK-ID: 2022408
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2178961413936294 1.1472e-07  
a 2.73082983378545 2.1232e-08 AU
q 2.135792550200994 3.1719e-07 AU
i 7.674102463598664 1.1523e-05 deg
node 359.5672648768619 4.0465e-05 deg
peri 3.101039645051439 4.3106e-05 deg
M 47.9479624860652 1.2069e-05 deg
tp 2456580.962840295950
(2013-Oct-15.46284030)
5.5186e-05 JED
period 1648.315661305251
4.51
1.9224e-05
5.263e-08
d
yr
n .2184047682438005 2.5472e-09 deg/d
Q 3.325867117369905 2.5859e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      692  
   data-arc span      13303 days (36.42 yr)  
   first obs. used      1977-09-09  
   last obs. used      2014-02-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .58928  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Feb-19 18:34:23  

Additional Information
 Earth MOID = 1.13191 AU 
 T_jup = 3.307 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3 mag n/a MPO279748  

22408 (1995 SC3)          Discovered 1995-Sep-20 by Ueda, S., Kaneda, H. at Kushiro (399)
Reference: 20010309/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1995 SC3 = 1977 RF5 = 1995 XW2 = 1998 FV135 = 2000 XH7 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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