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JPL Small-Body Database Browser
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37417 (2001 XB197)
Classification: Main-belt Asteroid          SPK-ID: 2037417
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .1545560084920664 4.5529e-08  
a 2.247829458746005 9.6635e-09 au
q 1.900413909831341 1.0562e-07 au
i 2.453555216728551 3.9273e-06 deg
node 126.7864069615407 0.00013283 deg
peri 133.3752021196863 0.00013399 deg
M 37.01005262555603 1.9337e-05 deg
tp 2458873.950432125222
(2020-Jan-25.45043213)
6.5765e-05 TDB
period 1230.958650500853
3.37
7.9379e-06
2.173e-08
d
yr
n .2924549901440824 1.8859e-09 deg/d
Q 2.59524500766067 1.1157e-08 au
  Orbit Determination Parameters
   # obs. used (total)      795  
   data-arc span      7819 days (21.41 yr)  
   first obs. used      1997-11-30  
   last obs. used      2019-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57592  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 04:31:21  

Additional Information
 Earth MOID = .886034 au 
 Jupiter MOID = 2.4619 au 
 T_jup = 3.612 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO468203  
diameter diameter 1.710 km 0.227 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.200   0.061 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

37417 (2001 XB197)          Discovered 2001-Dec-14 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 XB197 = 1997 WP29 = 1999 FK36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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