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190499 (2000 GP111)
Classification: Main-belt Asteroid          SPK-ID: 2190499
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1169582138618423 3.8197e-08  
a 2.281245805857052 1.1515e-08 au
q 2.014435371024192 8.9012e-08 au
i 3.828901971831826 5.2363e-06 deg
node 217.5706019395212 6.6361e-05 deg
peri 290.339734430695 7.0383e-05 deg
M 40.24235828245704 2.3691e-05 deg
tp 2459059.818343171548
(2020-Jul-29.31834317)
8.2589e-05 TDB
period 1258.509655492049
3.45
9.5291e-06
2.609e-08
d
yr
n .2860526325157577 2.1659e-09 deg/d
Q 2.548056240689912 1.2862e-08 au
  Orbit Determination Parameters
   # obs. used (total)      361  
   data-arc span      7256 days (19.87 yr)  
   first obs. used      2000-04-03  
   last obs. used      2020-02-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53773  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:07:56  

Additional Information
 Earth MOID = 1.02932 au 
 Jupiter MOID = 2.45975 au 
 T_jup = 3.593 
[ 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 17.13   n/a E2021B55  

190499 (2000 GP111)          Discovered 2000-Apr-03 by LONEOS at Anderson Mesa
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

[ show close-approach data ]
Alternate Designations
 2000 GP111 = 2005 SQ132 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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