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175239 (2005 GA213)
Classification: Main-belt Asteroid          SPK-ID: 2175239
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02694071348052383 3.4447e-08  
a 2.52705464863999 1.6355e-08 au
q 2.458973993401354 9.089e-08 au
i 3.620308297692826 3.788e-06 deg
node 93.41067719553696 7.231e-05 deg
peri 179.3166955859066 0.00011394 deg
M 248.5683444161687 8.9618e-05 deg
tp 2459654.678383130469
(2022-Mar-16.17838313)
0.0003664 TDB
period 1467.304932968197
4.02
1.4244e-05
3.9e-08
d
yr
n .2453477746249783 2.3818e-09 deg/d
Q 2.595135303878626 1.6795e-08 au
  Orbit Determination Parameters
   # obs. used (total)      417  
   data-arc span      10192 days (27.90 yr)  
   first obs. used      1993-04-19  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57026  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:04:35  

Additional Information
 Earth MOID = 1.44082 au 
 Jupiter MOID = 2.40996 au 
 T_jup = 3.450 
[ 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 16.54   n/a E2021B55  

175239 (2005 GA213)          Discovered 2005-Apr-04 by CSS at Catalina
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

Alternate Designations
 2005 GA213 = 2006 QA182 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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