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23010 Kathyfinch (1999 VR158)
Classification: Main-belt Asteroid          SPK-ID: 2023010
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1373223100596325 3.4126e-08  
a 2.281205654064427 8.6566e-09 au
q 1.967945223927205 7.7509e-08 au
i 4.700564052259961 4.5711e-06 deg
node 16.44068114694525 5.1186e-05 deg
peri 248.6559846163311 5.4484e-05 deg
M 115.1371585896146 1.8495e-05 deg
tp 2458598.007221562246
(2019-Apr-24.50722156)
6.4868e-05 TDB
period 1258.476429438838
3.45
7.1634e-06
1.961e-08
d
yr
n .286060184822473 1.6283e-09 deg/d
Q 2.594466084201649 9.8453e-09 au
  Orbit Determination Parameters
   # obs. used (total)      995  
   data-arc span      10435 days (28.57 yr)  
   first obs. used      1991-04-08  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51822  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 00:24:48  

Additional Information
 Earth MOID = .958282 au 
 Jupiter MOID = 2.48366 au 
 T_jup = 3.588 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.5   n/a MPO337452  

23010 Kathyfinch           Discovered 1999 Nov. 14 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Kathy Finch mentored a finalist in the 2007 Intel Science Talent Search (STS), a science competition for high school seniors. She teaches at the Shoals Christian School, Florence, Alabama.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070303/MPCPages.arcLast Updated: 2010-04-12

Alternate Designations
 1999 VR158 = 1991 GT6 = 1998 KJ57 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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