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JPL Small-Body Database Browser
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136411 (2005 AL79)
Classification: Main-belt Asteroid          SPK-ID: 2136411
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1649582894930894 5.3207e-08  
a 2.266800403026545 1.3058e-08 au
q 1.89287288592104 1.25e-07 au
i 7.382670392676947 5.6139e-06 deg
node 109.1985099322658 3.9384e-05 deg
peri 169.4317464093622 4.2141e-05 deg
M 43.41115308814393 1.5705e-05 deg
tp 2458850.179860677677
(2020-Jan-01.67986068)
5.3899e-05 TDB
period 1246.574815604602
3.41
1.0771e-05
2.949e-08
d
yr
n .2887913308479573 2.4954e-09 deg/d
Q 2.64072792013205 1.5212e-08 au
  Orbit Determination Parameters
   # obs. used (total)      373  
   data-arc span      6252 days (17.12 yr)  
   first obs. used      2002-03-12  
   last obs. used      2019-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61096  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 23:34:30  

Additional Information
 Earth MOID = .876944 au 
 Jupiter MOID = 2.48947 au 
 T_jup = 3.587 
[ 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 16.4   n/a MPO475187  

136411 (2005 AL79)          Discovered 2005-Jan-15 by Spacewatch at Kitt Peak
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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