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JPL Small-Body Database Browser
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52562 (1997 GY17)
Classification: Main-belt Asteroid          SPK-ID: 2052562
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06060904087166404 4.0889e-08  
a 2.244888657325232 8.6883e-09 au
q 2.108828108941072 9.2972e-08 au
i 6.631278477543001 4.7452e-06 deg
node 22.25263300739929 2.7517e-05 deg
peri 148.5403411179574 3.9603e-05 deg
M 223.30937056018 2.8235e-05 deg
tp 2459066.973393700423
(2020-Aug-05.47339370)
9.6544e-05 TDB
period 1228.543773778481
3.36
7.1322e-06
1.953e-08
d
yr
n .2930298518324603 1.7012e-09 deg/d
Q 2.380949205709392 9.2149e-09 au
  Orbit Determination Parameters
   # obs. used (total)      952  
   data-arc span      8283 days (22.68 yr)  
   first obs. used      1997-04-03  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52724  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 05:03:20  

Additional Information
 Earth MOID = 1.11618 au 
 Jupiter MOID = 2.58208 au 
 T_jup = 3.620 
[ 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 15.6   n/a MPO452885  
diameter diameter 2.451 km 0.165 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.154   0.042 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52562 (1997 GY17)          Discovered 1997-Apr-03 by LINEAR at Socorro
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 GY17 = 1998 RG34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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