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JPL Small-Body Database Browser
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295272 (2008 GZ73)
Classification: Main-belt Asteroid          SPK-ID: 2295272
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06203762547109135 5.8893e-08  
a 3.127739439713368 4.1177e-08 au
q 2.933701911781268 1.9569e-07 au
i 9.780960054368377 6.6197e-06 deg
node 163.0726303474942 3.7232e-05 deg
peri 85.07195708747679 6.8082e-05 deg
M 322.6970817362324 5.5057e-05 deg
tp 2458809.855601063110
(2019-Nov-22.35560106)
0.0003089 TDB
period 2020.432177713151
5.53
3.9899e-05
1.092e-07
d
yr
n .1781797003487987 3.5187e-09 deg/d
Q 3.321776967645466 4.3732e-08 au
  Orbit Determination Parameters
   # obs. used (total)      180  
   data-arc span      6312 days (17.28 yr)  
   first obs. used      2002-02-09  
   last obs. used      2019-05-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57332  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:42:51  

Additional Information
 Earth MOID = 1.94194 au 
 Jupiter MOID = 1.73626 au 
 T_jup = 3.189 
[ 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 15.9   n/a MPO433903  

295272 (2008 GZ73)          Discovered 2008-Apr-07 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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