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23875 Strube (1998 RC77)
Classification: Main-belt Asteroid          SPK-ID: 2023875
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1894216931947622 5.7843e-08  
a 2.678481470603533 2.2564e-08 AU
q 2.171118975251015 1.5463e-07 AU
i 3.712271548623181 5.982e-06 deg
node 105.8397409366223 0.00010409 deg
peri 192.514939380219 0.00010578 deg
M 297.3121471502245 2.1042e-05 deg
tp 2457279.312532022250
(2015-Sep-13.81253202)
9.58e-05 JED
period 1601.147701908718
4.38
2.0233e-05
5.539e-08
d
yr
n .2248387201073619 2.8412e-09 deg/d
Q 3.18584396595605 2.6838e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      835  
   data-arc span      10971 days (30.04 yr)  
   first obs. used      1984-05-07  
   last obs. used      2014-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51907  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:39:37  

Additional Information
 Earth MOID = 1.15667 AU 
 T_jup = 3.349 
[ 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 14.4 mag n/a MPO302209  

23875 Strube           Discovered 1998 Sept. 14 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Katherine Michaela Strube (b. 1993) is a finalist in the 2007 Discovery Channel Young Scientist Challenge (DCYSC), a middle school science competition, for her physical science project. She attends the Nipher Middle School, Kirkwood, Missouri.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20071026/MPCPages.arcLast Updated: 2007-10-28

Alternate Designations
 1998 RC77 = 1984 JP = 1992 EV18 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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