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212443 (2006 PA24)
Classification: Main-belt Asteroid          SPK-ID: 2212443
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 .1514102923969416 4.4916e-08  
a 2.337958103839122 1.2952e-08 au
q 1.983967183725041 1.0574e-07 au
i 3.264312971710481 4.7099e-06 deg
node 59.38300943957278 9.9604e-05 deg
peri 237.860882839178 0.0001011 deg
M 325.5305615019437 1.8534e-05 deg
tp 2459125.521648617863
(2020-Oct-03.02164862)
6.7624e-05 TDB
period 1305.730393750639
3.57
1.085e-05
2.971e-08
d
yr
n .2757077584492152 2.2911e-09 deg/d
Q 2.691949023953202 1.4913e-08 au
  Orbit Determination Parameters
   # obs. used (total)      307  
   data-arc span      7589 days (20.78 yr)  
   first obs. used      1999-09-07  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .671  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 04:11:15  

Additional Information
 Earth MOID = .970453 au 
 Jupiter MOID = 2.49769 au 
 T_jup = 3.549 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457251.5 (2015-Aug-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1511475444356118 4.4978e-08  
q 1.985144716687948 1.0578e-07 au
tp 2457818.757419135186
(2017-Mar-06.25741914)
6.4116e-05 TDB
node 59.43542521308724 9.9631e-05 deg
peri 237.5402294313087 0.00010113 deg
i 3.263942488012962 4.708e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      307  
   data-arc span      7589 days (20.78 yr)  
   first obs. used      1999-09-07  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .671  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 04:11:15  

Additional Information
 Jupiter MOID = 2.49769 au 
 T_jup = 3.549 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.023004909463023E-15 -4.731514016805081E-15 4.13370095854677E-13 1.329577541492141E-14 1.329677688774204E-13 -2.090216462856566E-16
q -4.731514016805081E-15 1.119028768271411E-14 -7.765985938530779E-13 -3.240671236942507E-14 -2.754260234533383E-13 5.402849264166384E-16
tp 4.13370095854677E-13 -7.765985938530779E-13 4.110903085116111E-9 -1.018862883286199E-11 1.142704636034483E-9 7.987353082858474E-13
node 1.329577541492141E-14 -3.240671236942507E-14 -1.018862883286199E-11 9.926241033937283E-9 -9.911892944940874E-9 -3.876717295019837E-11
peri 1.329677688774204E-13 -2.754260234533383E-13 1.142704636034483E-9 -9.911892944940874E-9 1.022633519222308E-8 3.893957437371479E-11
i -2.090216462856566E-16 5.402849264166384E-16 7.987353082858474E-13 -3.876717295019837E-11 3.893957437371479E-11 2.216485817214092E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.0   n/a MPO266609  
diameter diameter 2.015 km 0.451 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.076   0.026 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

212443 (2006 PA24)          Discovered 2006-Aug-12 by NEAT at Palomar
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

Alternate Designations
 2006 PA24 = 2002 JP87 = 2005 GO193 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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