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79385 (1997 GA7)
Classification: Main-belt Asteroid          SPK-ID: 2079385
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0236044261287484 4.8468e-08  
a 2.345550420835091 1.1695e-08 au
q 2.290185049195235 1.1317e-07 au
i 2.799489760161573 4.9565e-06 deg
node 52.66653541945838 0.00011006 deg
peri 86.38703744906668 0.00015848 deg
M 230.0628944917767 0.00011189 deg
tp 2459474.083184994841
(2021-Sep-16.58318499)
0.00040755 TDB
period 1312.09592464989
3.59
9.8132e-06
2.687e-08
d
yr
n .2743701837928196 2.052e-09 deg/d
Q 2.400915792474948 1.1971e-08 au
  Orbit Determination Parameters
   # obs. used (total)      655  
   data-arc span      7707 days (21.10 yr)  
   first obs. used      1997-04-02  
   last obs. used      2018-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5803  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:07:19  

Additional Information
 Earth MOID = 1.30444 au 
 Jupiter MOID = 2.57362 au 
 T_jup = 3.559 
[ 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 MPO236727  

79385 (1997 GA7)          Discovered 1997-Apr-02 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 1997 GA7 = 2000 CS122 = 2000 CY147 = 2002 TK50 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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