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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2194550884715547 8.7503e-08  
a 2.732404712413036 2.2045e-08 au
q 2.13276459451034 2.3862e-07 au
i 7.687033795925343 8.6734e-06 deg
node 359.4802239315127 3.7971e-05 deg
peri 3.664224330319839 4.0383e-05 deg
M 178.1612511998625 1.1696e-05 deg
tp 2456584.055404357460
(2013-Oct-18.55540436)
5.2826e-05 JED
period 1649.741750531337
4.52
1.9965e-05
5.466e-08
d
yr
n .2182159722175024 2.6408e-09 deg/d
Q 3.332044830315731 2.6882e-08 au
  Orbit Determination Parameters
   # obs. used (total)      857  
   data-arc span      13710 days (37.54 yr)  
   first obs. used      1977-09-09  
   last obs. used      2015-03-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56088  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 17:11:55  

Additional Information
 Earth MOID = 1.12855 au 
 Jupiter MOID = 2.11812 au 
 T_jup = 3.306 
[ 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
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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