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7383 Lassovszky (1981 SE)
Classification: Main-belt Asteroid          SPK-ID: 2007383
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 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07068334060867414 3.6735e-08  
a 2.45600214248684 8.8264e-09 au
q 2.282403706513809 8.965e-08 au
i 1.612537485223169 4.1543e-06 deg
node 162.0233646895933 0.00011486 deg
peri 336.3437074543053 0.00011774 deg
M 242.4241920780597 2.5999e-05 deg
tp 2459459.652559691534
(2021-Sep-02.15255969)
0.00010231 TDB
period 1405.858266342452
3.85
7.5786e-06
2.075e-08
d
yr
n .2560713328069644 1.3804e-09 deg/d
Q 2.629600578459871 9.4503e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1628  
   data-arc span      14186 days (38.84 yr)  
   first obs. used      1981-09-29  
   last obs. used      2020-08-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52031  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-24 23:49:48  

Additional Information
 Earth MOID = 1.29574 au 
 Jupiter MOID = 2.37243 au 
 T_jup = 3.489 
[ 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 14.4   n/a MPO344361  
diameter diameter 7.695 km 0.058 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.056   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

7383 Lassovszky (1981 SE)          Discovered 1981-Sep-30 by Oak Ridge Observatory at Harvard
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1981 SE = 1985 SQ6 = 1989 VX5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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