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135582 (2002 GY82)
Classification: Main-belt Asteroid          SPK-ID: 2135582
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1842259441616518 4.1823e-08  
a 2.341733191419828 9.0243e-09 au
q 1.910325183255832 9.7475e-08 au
i 5.744426676936909 3.4667e-06 deg
node 106.1672752952484 4.2741e-05 deg
peri 126.3331178637896 4.4512e-05 deg
M 56.99907178230124 9.6432e-06 deg
tp 2458993.261792666337
(2020-May-23.76179267)
3.5417e-05 TDB
period 1308.894203138311
3.58
7.5661e-06
2.071e-08
d
yr
n .2750413281202061 1.5899e-09 deg/d
Q 2.773141199583824 1.0687e-08 au
  Orbit Determination Parameters
   # obs. used (total)      501  
   data-arc span      6671 days (18.26 yr)  
   first obs. used      2002-04-10  
   last obs. used      2020-07-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50866  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:13:41  

Additional Information
 Earth MOID = .904433 au 
 Jupiter MOID = 2.2348 au 
 T_jup = 3.534 
[ 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 16.77   n/a E2021B55  
diameter diameter 2.603 km 0.591 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.065   0.047 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

135582 (2002 GY82)          Discovered 2002-Apr-10 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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