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6977 Jaucourt (1993 OZ4)
Classification: Main-belt Asteroid          SPK-ID: 2006977
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1443412456378551 2.9062e-08  
a 2.260651603358826 6.6147e-09 au
q 1.934346334976799 6.4656e-08 au
i 3.417891729540742 3.5109e-06 deg
node 129.0179764805935 5.904e-05 deg
peri 162.8066587183184 6.0536e-05 deg
M 329.5780798646873 1.417e-05 deg
tp 2459105.413893198669
(2020-Sep-12.91389320)
4.8962e-05 TDB
period 1241.506170009302
3.40
5.449e-06
1.492e-08
d
yr
n .2899703672010769 1.2727e-09 deg/d
Q 2.586956871740853 7.5695e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2272  
   data-arc span      14894 days (40.78 yr)  
   first obs. used      1979-04-25  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5114  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 18:17:04  

Additional Information
 Earth MOID = .918486 au 
 Jupiter MOID = 2.57554 au 
 T_jup = 3.604 
[ 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 14.1   n/a MPO473862  
diameter diameter 3.980 km 0.060 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.175   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

6977 Jaucourt (1993 OZ4)          Discovered 1993-Jul-20 by Elst, E. W. at La Silla
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1993 OZ4 = 1979 HW3 = 1982 DN3 = 1983 RV6 = 1983 RZ7 = 1990 SG13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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