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10102 Digerhuvud (1992 DA6)
Classification: Main-belt Asteroid          SPK-ID: 2010102
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1336451628741692 4.4831e-08  
a 2.421141432310476 1.1681e-08 au
q 2.097567591247943 1.0466e-07 au
i 1.825081181861696 4.0375e-06 deg
node 140.2241369549919 0.00014514 deg
peri 44.39047192930977 0.00014597 deg
M 160.8277316297413 1.6501e-05 deg
tp 2458385.766186416919
(2018-Sep-24.26618642)
6.1307e-05 TDB
period 1376.032420822779
3.77
9.9578e-06
2.726e-08
d
yr
n .2616217427382584 1.8932e-09 deg/d
Q 2.744715273373009 1.3242e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1252  
   data-arc span      13519 days (37.01 yr)  
   first obs. used      1981-05-05  
   last obs. used      2018-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55967  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 16:56:12  

Additional Information
 Earth MOID = 1.09995 au 
 Jupiter MOID = 2.21149 au 
 T_jup = 3.500 
[ 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 14.7   n/a MPO337343  
diameter diameter 2.829 km 0.374 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.291   0.051 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

10102 Digerhuvud           Discovered 1992 Feb. 29 at the European Southern Observatory in the course of the Uppsala-ESO Survey of Asteroids and Comets.
Digerhuvud is the place on Gotland where seastacks are most common.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010309/MPCPages.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 1992 DA6 = 1981 JH3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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