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85323 (1995 GF8)
Classification: Main-belt Asteroid          SPK-ID: 2085323
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09988699651396597 6.2464e-08  
a 3.125649934135348 2.5532e-08 au
q 2.813438150060493 1.9284e-07 au
i 5.025260351442649 7.0686e-06 deg
node 12.58821127141909 4.8126e-05 deg
peri 185.4608463270751 5.3339e-05 deg
M 195.6537722223552 2.4714e-05 deg
tp 2459921.938111084408
(2022-Dec-08.43811108)
0.00014371 TDB
period 2018.407872672262
5.53
2.4731e-05
6.771e-08
d
yr
n .1783584006355364 2.1854e-09 deg/d
Q 3.437861718210203 2.8083e-08 au
  Orbit Determination Parameters
   # obs. used (total)      559  
   data-arc span      9057 days (24.80 yr)  
   first obs. used      1995-04-08  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60148  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 20:30:22  

Additional Information
 Earth MOID = 1.81153 au 
 Jupiter MOID = 1.52132 au 
 T_jup = 3.201 
[ 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 14.8   n/a MPO493474  
diameter diameter 6.169 km 0.438 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.067   0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

85323 (1995 GF8)          Discovered 1995-Apr-08 by Balonek, T. J. at Kitt Peak
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 1995 GF8 = 2000 DN82 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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