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JPL Small-Body Database Browser
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48756 (1997 GO28)
Classification: Main-belt Asteroid          SPK-ID: 2048756
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1845112733814663 4.5278e-08  
a 2.412464172813511 1.2908e-08 au
q 1.967337336300524 1.1095e-07 au
i 3.420555802526311 4.8601e-06 deg
node 83.75896129960132 7.4973e-05 deg
peri 180.958981052837 7.6258e-05 deg
M 279.7876450701436 1.8211e-05 deg
tp 2458905.449904416625
(2020-Feb-25.94990442)
7.0695e-05 TDB
period 1368.641597494384
3.75
1.0985e-05
3.008e-08
d
yr
n .2630345304856024 2.1111e-09 deg/d
Q 2.857591009326497 1.529e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1156  
   data-arc span      9991 days (27.35 yr)  
   first obs. used      1991-12-30  
   last obs. used      2019-05-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5387  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 04:39:14  

Additional Information
 Earth MOID = .951161 au 
 Jupiter MOID = 2.22177 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 14.8   n/a MPO280001  

48756 (1997 GO28)          Discovered 1997-Apr-11 by Okuni, T. at Nanyo
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 GO28 = 2000 AW32 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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