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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2180738368876346 8.7176e-08  
a 2.732698319257967 2.1126e-08 AU
q 2.136768311720992 2.3737e-07 AU
i 7.674973524815086 8.658e-06 deg
node 359.5375326185017 3.8093e-05 deg
peri 3.293655440247697 4.0542e-05 deg
M 91.42793674677215 1.1724e-05 deg
tp 2456581.453343557148
(2013-Oct-15.95334356)
5.3475e-05 JED
period 1650.007663820025
4.52
1.9134e-05
5.239e-08
d
yr
n .2181808047888358 2.5301e-09 deg/d
Q 3.328628326794942 2.5733e-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 = 1.13442 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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