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35446 Stana (1998 CK1)
Classification: Main-belt Asteroid          SPK-ID: 2035446
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2345065792482612 3.1312e-08  
a 2.352273059209019 6.1676e-09 au
q 1.800649550636069 7.4629e-08 au
i 6.335193391790709 3.1035e-06 deg
node 93.8477592791081 3.2091e-05 deg
peri 143.738107350637 3.2773e-05 deg
M 45.19493298072338 7.1017e-06 deg
tp 2459035.068855356147
(2020-Jul-04.56885536)
2.5925e-05 TDB
period 1317.740909079096
3.61
5.1826e-06
1.419e-08
d
yr
n .2731948272377657 1.0745e-09 deg/d
Q 2.903896567781969 7.614e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1540  
   data-arc span      8260 days (22.61 yr)  
   first obs. used      1998-01-26  
   last obs. used      2020-09-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48945  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 08:05:49  

Additional Information
 Earth MOID = .79154 au 
 Jupiter MOID = 2.11562 au 
 T_jup = 3.511 
[ 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 15.12   n/a E2021B10  
diameter diameter 2.681 km 0.324 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.295   0.065 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35446 Stáňa           Discovered 1998 Feb. 6 by J. Ticha and M. Tichy at Klet.
Stáňa (Stanislava) Setváková (b. 1967) is a staff member of the Prague Planetarium and wife of meteorologist Martin Setvák.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20030910/MPCPages.arcLast Updated: 2003-10-02

Alternate Designations
 1998 CK1 = 1999 PA5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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