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7182 Robinvaughan (1991 RV1)
Classification: Main-belt Asteroid          SPK-ID: 2007182
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

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Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB
Reference: MPO250280 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e 0.1611502 n/a  
a 3.1399479 n/a AU
q 2.6339447 n/a AU
i 14.28090 n/a deg
node 223.45403 n/a deg
peri 167.38877 n/a deg
M 294.04473 n/a deg
tp 2456772.8309056
(2014-Apr-25.33090560)
n/a JED
period 2032.2731755
5.56
n/a
n/a
d
yr
n 0.17714154 n/a deg/d
Q 3.6459511 n/a AU
  Orbit Determination Parameters
   # obs. used (total)      632  
   first obs. used      1980-??-??  
   last obs. used      2012-09-02  
   # oppositions      17  
   planetary ephem.      DE403  
   condition code      0  
   fit RMS      0.58  
   data source      MPC:mpn  
   producer      MPCLINUX  

Additional Information
 T_jup = 3.143 

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.1 mag n/a PDS3 (MPC 28116)  

7182 Robinvaughan           Discovered 1991 Sept. 8 by E. F. Helin at Palomar.
Robin M. Vaughan (b. 1959) worked for the Voyager 2, Galileo, Cassini and Mars Pathfinder missions and was lead guidance and control system engineer for the MESSENGER spacecraft. In 2004 she was accorded Engineer of the Year award by the Baltimore chapter of the American Institute for Aeronautics and Astronautics.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070402/MPCPages.arcLast Updated: 2007-07-05

Alternate Designations
 1991 RV1 = 1980 TT5 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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