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2583 Fatyanov (1975 XA3)
Classification: Main-belt Asteroid          SPK-ID: 2002583
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2091494519220521 3.6154e-08  
a 2.252104923728227 7.3999e-09 au
q 1.781078413259513 8.1123e-08 au
i 6.878788890223793 4.1657e-06 deg
node 47.11362647028282 3.1024e-05 deg
peri 310.392175321437 3.2405e-05 deg
M 352.9516334553578 1.0515e-05 deg
tp 2458624.669481701097
(2019-May-21.16948170)
3.6117e-05 TDB
period 1234.472321677005
3.38
6.0843e-06
1.666e-08
d
yr
n .2916225772570967 1.4373e-09 deg/d
Q 2.723131434196941 8.9476e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2063  
   data-arc span      18669 days (51.11 yr)  
   first obs. used      1968-10-23  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46796  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-13 21:17:31  

Additional Information
 Earth MOID = .786201 au 
 Jupiter MOID = 2.73686 au 
 T_jup = 3.588 
[ 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 13.0   n/a MPO452198  
diameter diameter 5.658 km 0.118 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.382   0.076 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

2583 Fatyanov (1975 XA3)          Discovered 1975-Dec-03 by Smirnova, T. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1975 XA3 = 1941 UT = 1968 UB2 = 1970 EX = 1975 VK6 = 1975 VM9 = 1975 VU1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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