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18114 Rosenbush (2000 NN19)
Classification: Main-belt Asteroid          SPK-ID: 2018114
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1162832861514878 1.2912e-07  
a 2.583773500095254 3.0744e-08 AU
q 2.283323826833047 3.5005e-07 AU
i 13.8821619789717 9.0961e-06 deg
node 309.6516109235852 2.9976e-05 deg
peri 221.1066328617781 4.3307e-05 deg
M 303.3475839361954 3.5088e-05 deg
tp 2457239.223966384460
(2015-Aug-04.72396638)
0.00014958 JED
period 1516.980808049128
4.15
2.7075e-05
7.413e-08
d
yr
n .2373134835258517 4.2356e-09 deg/d
Q 2.884223173357462 3.4319e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      856  
   data-arc span      12031 days (32.94 yr)  
   first obs. used      1982-01-20  
   last obs. used      2014-12-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49337  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 02:38:00  

Additional Information
 Earth MOID = 1.30995 AU 
 T_jup = 3.373 
[ 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 13.0 mag n/a MPO270269  

18114 Rosenbush           Discovered 2000 July 5 by the Lowell Observatory Near-Earth Object Search at the Anderson Mesa Station.
Vera K. Rosenbush (b. 1948) is a senior scientist at the main astronomical observatory of the National Academy of Science of Ukraine. She is a pioneer in investigating the optical polarimetric opposition effect in planetary satellites and minor planets.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20051215/MPCPages.arcLast Updated: 2006-03-22

[ show close-approach data ]
Alternate Designations
 2000 NN19 = 1982 BD12 = 1986 AH1 = 1990 AF1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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