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4567 Becvar (1982 SO1)
Classification: Main-belt Asteroid          SPK-ID: 2004567
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2006623356169654 1.4122e-08  
a 2.584611647265221 8.2598e-09 au
q 2.065977437462169 3.649e-08 au
i 13.0901136712851 5.6032e-07 deg
node 181.5476748969027 2.5741e-06 deg
peri 141.0647716210832 7.4984e-06 deg
M 101.7197259662932 5.2916e-06 deg
tp 2458771.661218583812
(2019-Oct-15.16121858)
2.1657e-05 TDB
period 1517.719005269296
4.16
7.2754e-06
1.992e-08
d
yr
n .2371980575785987 1.137e-09 deg/d
Q 3.103245857068273 9.9173e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2135  
   data-arc span      15480 days (42.38 yr)  
   first obs. used      1978-11-01  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4791  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-03 21:43:18  

Additional Information
 Earth MOID = 1.07008 au 
 Jupiter MOID = 2.34983 au 
 T_jup = 3.358 
[ 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 13.53   n/a MPCxxxxx  
diameter diameter 12.473 km 0.107 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.059   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

4567 Becvar (1982 SO1)          Discovered 1982-Sep-17 by Mahrova, M. at Klet
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1982 SO1 = 1978 VN14 = 1986 RN2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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