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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 2456800.5 (2014-May-23.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2720739960664966 7.3857e-08  
a 3.150350941348042 3.9039e-08 AU
q 2.293222371723631 2.4331e-07 AU
i 20.35870675103531 9.0303e-06 deg
node 192.8371241190719 1.969e-05 deg
peri 268.2750237017995 2.5477e-05 deg
M 4.327888218445267 1.7365e-05 deg
tp 2456775.946672024285
(2014-Apr-28.44667202)
9.8334e-05 JED
period 2042.381324357038
5.59
3.7963e-05
1.039e-07
d
yr
n .176264831501694 3.2764e-09 deg/d
Q 4.007479510972454 4.966e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      644  
   data-arc span      8545 days (23.39 yr)  
   first obs. used      1990-09-11  
   last obs. used      2014-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5048  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-16 15:10:42  

Additional Information
 Earth MOID = 1.41292 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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