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55221 Nancynoblitt (2001 RM63)
Classification: Main-belt Asteroid          SPK-ID: 2055221
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2716775446120683 4.8081e-08  
a 3.148074956489591 3.1341e-08 au
q 2.292813682055756 1.4768e-07 au
i 20.36778313884729 8.515e-06 deg
node 192.8089946777772 1.5592e-05 deg
peri 268.1297421946517 2.2311e-05 deg
M 145.6280575108735 1.5996e-05 deg
tp 2456775.206205799229
(2014-Apr-27.70620580)
8.6826e-05 JED
period 2040.168433133798
5.59
3.0466e-05
8.341e-08
d
yr
n .1764560190979048 2.6351e-09 deg/d
Q 4.003336230923427 3.9855e-08 au
  Orbit Determination Parameters
   # obs. used (total)      822  
   data-arc span      9342 days (25.58 yr)  
   first obs. used      1990-09-11  
   last obs. used      2016-04-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49701  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 14:42:40  

Additional Information
 Earth MOID = 1.41166 au 
 Jupiter MOID = 1.81713 au 
 T_jup = 3.056 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.2 mag n/a MPO280071  

55221 Nancynoblitt           Discovered 2001 Sept. 11 by C. Wolfe at Terre Haute.
Nancy Noblitt (b. 1951) is a friend and loyal supporter of the Rose-Hulman Oakley Observatory where this minor planet was discovered.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20050125/MPCPages.arcLast Updated: 2005-06-01

[ show close-approach data ]
Alternate Designations
 2001 RM63 = 1999 JK138 = 1999 LG15 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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