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35320 (1997 BR8)
Classification: Main-belt Asteroid          SPK-ID: 2035320
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1527553673246747 3.7114e-08  
a 2.583675152787091 1.2436e-08 au
q 2.189004905775464 9.9985e-08 au
i 15.13283019140147 3.5258e-06 deg
node 123.2945851080112 1.9658e-05 deg
peri 178.5800979075058 2.5961e-05 deg
M 24.92929887214248 1.8766e-05 deg
tp 2458895.458031153525
(2020-Feb-15.95803115)
7.8808e-05 TDB
period 1516.89419661087
4.15
1.0952e-05
2.998e-08
d
yr
n .2373270336219442 1.7134e-09 deg/d
Q 2.978345399798719 1.4335e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1252  
   data-arc span      9709 days (26.58 yr)  
   first obs. used      1993-01-23  
   last obs. used      2019-08-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50439  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:47:00  

Additional Information
 Earth MOID = 1.17364 au 
 Jupiter MOID = 2.27157 au 
 T_jup = 3.358 
[ 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 14.3   n/a MPO337549  
diameter diameter 3.592 km 0.772 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.286   0.127 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35320 (1997 BR8)          Discovered 1997-Jan-30 by Mikuz, H. at Crni Vrh
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 BR8 = 1998 GO6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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