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17245 (2000 GS42)
Classification: Main-belt Asteroid          SPK-ID: 2017245
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 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1272352849613375 1.8402e-08  
a 2.426287491621114 6.3702e-09 au
q 2.117578111226573 4.4912e-08 au
i 5.648657628837686 6.8734e-07 deg
node 8.402904707590318 5.7072e-06 deg
peri 314.65445392 8.662e-06 deg
M 62.88976370889284 4.8059e-06 deg
tp 2458959.348882935307
(2020-Apr-19.84888294)
1.8283e-05 TDB
period 1380.421821031803
3.78
5.4365e-06
1.488e-08
d
yr
n .2607898502581742 1.0271e-09 deg/d
Q 2.734996872015655 7.1807e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2561  
   data-arc span      14048 days (38.46 yr)  
   first obs. used      1982-09-16  
   last obs. used      2021-03-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4471  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 01:58:24  

Additional Information
 Earth MOID = 1.10824 au 
 Jupiter MOID = 2.57231 au 
 T_jup = 3.493 
[ 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 14.13   n/a E2021B10  
diameter diameter 8.539 km 0.084 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.059   0.002 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17245 (2000 GS42)          Discovered 2000-Apr-05 by LINEAR at Socorro
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 GS42 = 1982 SF5 = 1982 ST9 = 1986 TS10 = 1990 VW11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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