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376336 (2011 GS80)
Classification: Main-belt Asteroid          SPK-ID: 2376336
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 .1145406567651824 1.3244e-07  
a 3.09450012602229 4.4616e-08 au
q 2.740054049227758 4.1921e-07 au
i .6478137801525082 1.1491e-05 deg
node 180.8479496197962 0.00066957 deg
peri 33.99604505466985 0.0006708 deg
M 242.6863633002817 4.6525e-05 deg
tp 2459648.433121701461
(2022-Mar-09.93312170)
0.00026648 TDB
period 1988.310399153162
5.44
4.3001e-05
1.177e-07
d
yr
n .1810582493323613 3.9157e-09 deg/d
Q 3.448946202816823 4.9726e-08 au
  Orbit Determination Parameters
   # obs. used (total)      106  
   data-arc span      7175 days (19.64 yr)  
   first obs. used      2000-04-12  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .74448  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 21:07:28  

Additional Information
 Earth MOID = 1.73342 au 
 Jupiter MOID = 1.5184 au 
 T_jup = 3.214 
[ 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 16.6   n/a MPO377355  

376336 (2011 GS80)          Discovered 2000-Apr-12 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-10-21

[ show close-approach data ]
Alternate Designations
 2011 GS80 = 2000 GY145 = 2010 AW18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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