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2593 Buryatia (1976 GB8)
Classification: Main-belt Asteroid          SPK-ID: 2002593
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07968639621855937 3.4651e-08  
a 2.16946133879076 6.0819e-09 au
q 1.996584782967033 7.5679e-08 au
i .2133872832548354 3.1958e-06 deg
node 63.77112643383588 0.00099722 deg
peri 75.91778910058152 0.00099745 deg
M 232.1202040390395 2.0431e-05 deg
tp 2459015.096597340881
(2020-Jun-14.59659734)
6.6301e-05 TDB
period 1167.14899270157
3.20
4.908e-06
1.344e-08
d
yr
n .3084439109755106 1.297e-09 deg/d
Q 2.342337894614487 6.5666e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2163  
   data-arc span      15951 days (43.67 yr)  
   first obs. used      1976-04-02  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47062  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-13 21:17:31  

Additional Information
 Earth MOID = 1.01006 au 
 Jupiter MOID = 2.65888 au 
 T_jup = 3.686 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.9   n/a MPO298977  
diameter diameter 3.937 km 0.129 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
rotation period rot_per 15.085 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Chang, C.K.; Ip, W.-H.; Lin, H.-W.; Cheng, Y.C.; et al. (2015) Astrophys. J. Supp. Ser. 219, A27.]
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.344   0.055 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

2593 Buryatia (1976 GB8)          Discovered 1976-Apr-02 by Chernykh, N. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1976 GB8 = 1976 JP1 = 1979 FB2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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