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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1329176118206687 8.8232e-08  
a 2.716511828401803 2.7994e-08 au
q 2.355439563688037 2.4416e-07 au
i 15.71571262639766 1.3865e-05 deg
node 11.52424793293208 2.7252e-05 deg
peri 118.2821883778792 5.0464e-05 deg
M 47.41077011596018 4.1406e-05 deg
tp 2457185.127456727752
(2015-Jun-11.62745673)
0.0001877 JED
period 1635.369250243599
4.48
2.5279e-05
6.921e-08
d
yr
n .2201337709794748 3.4028e-09 deg/d
Q 3.077584093115569 3.1715e-08 au
  Orbit Determination Parameters
   # obs. used (total)      706  
   data-arc span      16315 days (44.67 yr)  
   first obs. used      1971-04-16  
   last obs. used      2015-12-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .46787  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 12:55:36  

Additional Information
 Earth MOID = 1.41012 au 
 Jupiter MOID = 2.02697 au 
 T_jup = 3.294 
[ 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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