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5546 Salavat (1979 YS)
Classification: Main-belt Asteroid          SPK-ID: 2005546
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1136886867354214 4.334e-08  
a 2.623258315009062 1.4018e-08 au
q 2.325023522207907 1.1271e-07 au
i 12.19420857921085 4.8048e-06 deg
node 287.1881761082682 2.2528e-05 deg
peri 242.0930024648174 3.1004e-05 deg
M 131.8351046662883 2.1577e-05 deg
tp 2458432.185703057059
(2018-Nov-09.68570306)
9.2859e-05 TDB
period 1551.886710427709
4.25
1.2439e-05
3.406e-08
d
yr
n .2319756961516746 1.8594e-09 deg/d
Q 2.921493107810217 1.5612e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2335  
   data-arc span      15863 days (43.43 yr)  
   first obs. used      1976-03-07  
   last obs. used      2019-08-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .38006  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 17:40:32  

Additional Information
 Earth MOID = 1.36119 au 
 Jupiter MOID = 2.19642 au 
 T_jup = 3.363 
[ 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 12.5   n/a MPO384804  
diameter diameter 8.390 km 0.064 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
geometric albedo albedo 0.302   0.053 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

5546 Salavat (1979 YS)          Discovered 1979-Dec-18 by Debehogne, H. at La Silla
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1979 YS = 1976 EE = 1990 OO4 = 1991 RK29 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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