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5266 Rauch (4047 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2005266
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1325003005750099 8.8788e-08  
a 2.715632719052998 2.7511e-08 AU
q 2.355810567527144 2.456e-07 AU
i 15.71067897242686 1.386e-05 deg
node 11.54731039389478 2.7337e-05 deg
peri 118.4975036383241 5.0501e-05 deg
M 319.157484773699 4.125e-05 deg
tp 2457185.944925836343
(2015-Jun-12.44492584)
0.00018757 JED
period 1634.575464590695
4.48
2.4838e-05
6.8e-08
d
yr
n .2202406727609518 3.3467e-09 deg/d
Q 3.075454870578851 3.1156e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      698  
   data-arc span      16023 days (43.87 yr)  
   first obs. used      1971-04-16  
   last obs. used      2015-02-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .46921  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 13:57:56  

Additional Information
 Earth MOID = 1.41052 AU 
 T_jup = 3.295 
[ 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 13.5 mag n/a MPO267728  

5266 Rauch (4047 T-2)          Discovered 1973-Sep-29 by van Houten and Gehrels at Palomar
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 4047 T-2 = 1980 GQ1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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