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JPL Small-Body Database Browser
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277024 (2005 AG82)
Classification: Main-belt Asteroid          SPK-ID: 2277024
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1223506074925061 6.9622e-08  
a 3.008813338556784 4.5221e-08 au
q 2.640683198752806 2.1802e-07 au
i 10.47786122804369 7.4059e-06 deg
node 106.7852049299692 5.1326e-05 deg
peri 356.4994206736478 6.8782e-05 deg
M 287.3600913168922 4.7456e-05 deg
tp 2458985.148536363610
(2020-May-15.64853636)
0.00025657 TDB
period 1906.300208814843
5.22
4.2976e-05
1.177e-07
d
yr
n .1888474849529675 4.2574e-09 deg/d
Q 3.376943478360762 5.0754e-08 au
  Orbit Determination Parameters
   # obs. used (total)      184  
   data-arc span      5435 days (14.88 yr)  
   first obs. used      2003-09-26  
   last obs. used      2018-08-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57141  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 10:25:56  

Additional Information
 Earth MOID = 1.65781 au 
 Jupiter MOID = 1.76862 au 
 T_jup = 3.214 
[ 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 15.8   n/a MPO455055  
diameter diameter 5.327 km 0.920 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.030   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

277024 (2005 AG82)          Discovered 2005-Jan-15 by Spacewatch at Kitt Peak
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ show close-approach data ]
Alternate Designations
 2005 AG82 = 2007 MZ5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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