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JPL Small-Body Database Browser
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441430 (2008 GT132)
Classification: Main-belt Asteroid          SPK-ID: 2441430
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05173017321981636 8.8143e-08  
a 3.178200105588723 8.7953e-08 au
q 3.01379126359938 3.1072e-07 au
i 15.06676505756459 9.6567e-06 deg
node 174.5516227046859 3.6946e-05 deg
peri 71.94112420284492 0.00011447 deg
M 322.0859799788791 0.00011012 deg
tp 2458818.455392154237
(2019-Nov-30.95539215)
0.00063768 TDB
period 2069.523124475194
5.67
8.5907e-05
2.352e-07
d
yr
n .1739531178668476 7.2209e-09 deg/d
Q 3.342608947578066 9.2503e-08 au
  Orbit Determination Parameters
   # obs. used (total)      65  
   data-arc span      4034 days (11.04 yr)  
   first obs. used      2008-04-14  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62262  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:39:39  

Additional Information
 Earth MOID = 2.04472 au 
 Jupiter MOID = 1.7026 au 
 T_jup = 3.145 
[ 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 16.2   n/a MPO437716  

441430 (2008 GT132)          Discovered 2008-Apr-14 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-09-02

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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