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JPL Small-Body Database Browser
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212188 (2005 GX94)
Classification: Mars-crossing Asteroid          SPK-ID: 2212188
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .3555626710661861 4.9587e-08  
a 2.44750047348558 1.0762e-08 au
q 1.577260667697292 1.2121e-07 au
i 14.05225071232277 5.5686e-06 deg
node 196.6657045497773 1.9002e-05 deg
peri 129.7067422952447 2.183e-05 deg
M 263.7133064669803 5.7192e-06 deg
tp 2459374.564398441842
(2021-Jun-09.06439844)
2.2504e-05 TDB
period 1398.564832770822
3.83
9.2242e-06
2.525e-08
d
yr
n .2574067297879725 1.6977e-09 deg/d
Q 3.317740279273868 1.4588e-08 au
  Orbit Determination Parameters
   # obs. used (total)      410  
   data-arc span      7904 days (21.64 yr)  
   first obs. used      1998-08-28  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5159  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 08:43:49  

Additional Information
 Earth MOID = .608042 au 
 Jupiter MOID = 2.23207 au 
 T_jup = 3.370 
[ 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 16.3   n/a MPO266609  

212188 (2005 GX94)          Discovered 2005-Apr-06 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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