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434403 (2005 GG131)
Classification: Main-belt Asteroid          SPK-ID: 2434403
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1079950918430994 8.2622e-08  
a 2.217708797288664 1.8022e-08 au
q 1.978207132044225 1.7952e-07 au
i 2.516191986919834 8.2157e-06 deg
node 159.0394216698409 0.00017385 deg
peri 64.20648946804542 0.00017757 deg
M 193.6854298556275 3.6662e-05 deg
tp 2459557.792248817226
(2021-Dec-09.29224882)
0.00012585 TDB
period 1206.299660937974
3.30
1.4704e-05
4.026e-08
d
yr
n .2984333094482322 3.6378e-09 deg/d
Q 2.457210462533103 1.9968e-08 au
  Orbit Determination Parameters
   # obs. used (total)      104  
   data-arc span      5306 days (14.53 yr)  
   first obs. used      2005-03-17  
   last obs. used      2019-09-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60039  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 15:40:09  

Additional Information
 Earth MOID = .970977 au 
 Jupiter MOID = 2.51561 au 
 T_jup = 3.643 
[ 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 18.1   n/a MPO437681  
rotation period rot_per 4.35 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 lower-limit; Incomplete or inconclusive result.
Published Reference List:
[Erasmus, N.; McNeill, A.; Mommert, N.; Trilling, D.E.; et al. (2019) Ap. J. Suppl. Series 242, A15.]

434403 (2005 GG131)          Discovered 2005-Apr-10 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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