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17940 Kandyjarvis (1999 JK2)
Classification: Main-belt Asteroid          SPK-ID: 2017940
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07619644009639942 3.5879e-08  
a 2.349755889557786 9.0375e-09 au
q 2.170712855677934 8.3713e-08 au
i 5.728592780839632 3.8548e-06 deg
node 92.11941626866353 4.3278e-05 deg
peri 57.70989399419241 5.1828e-05 deg
M 105.6640760502901 2.8102e-05 deg
tp 2459010.348784562206
(2020-Jun-09.84878456)
0.00010238 TDB
period 1315.626301331049
3.60
7.5901e-06
2.078e-08
d
yr
n .2736339336145679 1.5787e-09 deg/d
Q 2.528798923437638 9.7261e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1057  
   data-arc span      9647 days (26.41 yr)  
   first obs. used      1995-01-31  
   last obs. used      2021-06-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53074  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 13:59:29  

Additional Information
 Earth MOID = 1.18926 au 
 Jupiter MOID = 2.46906 au 
 T_jup = 3.548 
[ 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 15.43   n/a E2021B10  
diameter diameter 1.830 km 0.376 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.252   0.089 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17940 Kandyjarvis           Discovered 1999 May 8 by the Catalina Sky Survey.
Kandy S. Jarvis (b. 1966) is a geologist who has made seminal contributions to solar system object composition science and supported human space flight endeavors. She was a primary investigator and writer of the Columbia accident Crew Survival Report.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2016-11-14Last Updated: 2016-11-20

Alternate Designations
 1999 JK2 = 1995 BQ16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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