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JPL Small-Body Database Browser
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23583 Krivsky (1995 SJ1)
Classification: Main-belt Asteroid          SPK-ID: 2023583
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2029938297603739 3.9053e-08  
a 2.479523708850716 7.9727e-09 au
q 1.976195695209463 9.4991e-08 au
i 4.055380526149608 3.8068e-06 deg
node 351.5657275613019 6.7009e-05 deg
peri 63.21538939946469 6.7973e-05 deg
M 79.05742604840776 1.2817e-05 deg
tp 2458687.322181558186
(2019-Jul-22.82218156)
4.998e-05 TDB
period 1426.102774583361
3.90
6.8783e-06
1.883e-08
d
yr
n .2524362243844415 1.2175e-09 deg/d
Q 2.98285172249197 9.5911e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1151  
   data-arc span      11797 days (32.30 yr)  
   first obs. used      1987-10-18  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50331  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 23:59:24  

Additional Information
 Earth MOID = .991492 au 
 Jupiter MOID = 2.39707 au 
 T_jup = 3.447 
[ 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 15.0   n/a MPO350988  
diameter diameter 5.170 km 0.382 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.018 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

23583 Křivský           Discovered 1995 Sept. 22 by L. Šarounová at Ondřejov.
Ladislav Křivský (b. 1925), Czech astronomer and meteorologist, worked particularly in solar physics and problems involving solar-terrestrial relations. Authors of many scientific papers and monographies, he has also dedicated much time to the popularization of astronomy.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020427/MPCPages.arcLast Updated: 2003-10-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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