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JPL Small-Body Database Browser
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97732 (2000 GL171)
Classification: Main-belt Asteroid          SPK-ID: 2097732
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1289135482268228 4.8681e-08  
a 3.033347876102154 2.6882e-08 au
q 2.642308238387528 1.4493e-07 au
i 5.875728971707479 5.3412e-06 deg
node 98.17728953618997 5.3178e-05 deg
peri 117.6282362689412 5.7027e-05 deg
M 214.2979724261374 2.1649e-05 deg
tp 2459381.488881517843
(2021-Jun-15.98888152)
0.00012005 TDB
period 1929.664274602448
5.28
2.5651e-05
7.023e-08
d
yr
n .1865609498699807 2.48e-09 deg/d
Q 3.424387513816779 3.0347e-08 au
  Orbit Determination Parameters
   # obs. used (total)      714  
   data-arc span      6863 days (18.79 yr)  
   first obs. used      2000-04-05  
   last obs. used      2019-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58899  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 07:28:39  

Additional Information
 Earth MOID = 1.64177 au 
 Jupiter MOID = 1.57349 au 
 T_jup = 3.222 
[ 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 14.6   n/a MPO422303  
diameter diameter 6.051 km 0.117 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.101   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97732 (2000 GL171)          Discovered 2000-Apr-05 by LONEOS at Anderson Mesa
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 2000 GL171 = 2001 QF203 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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