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15006 Samcristoforetti (1998 DZ32)
Classification: Main-belt Asteroid          SPK-ID: 2015006
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03357729220069521 3.8265e-08  
a 3.168799535425697 1.9893e-08 au
q 3.062399827499281 1.1998e-07 au
i 12.82590843061348 3.9062e-06 deg
node 90.60330693620273 2.1422e-05 deg
peri 28.67947050876992 7.2395e-05 deg
M 69.96380638061659 6.8396e-05 deg
tp 2458996.083925278620
(2020-May-26.58392528)
0.0003915 TDB
period 2060.34797643076
5.64
1.9402e-05
5.312e-08
d
yr
n .1747277664346997 1.6454e-09 deg/d
Q 3.275199243352113 2.0561e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1769  
   data-arc span      12004 days (32.87 yr)  
   first obs. used      1988-08-04  
   last obs. used      2021-06-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49782  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 03:41:29  

Additional Information
 Earth MOID = 2.08461 au 
 Jupiter MOID = 1.88524 au 
 T_jup = 3.163 
[ 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 13.52   n/a MPO614063  
diameter diameter 5.269 km 0.201 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.334   0.045 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15006 Samcristoforetti           Discovered 1998 Feb. 27 by G. Forti and M. Tombelli at Cima Ekar.
Samantha Cristoforetti (b. 1977) became the first Italian female astronaut on 2014 Nov. 23, performing a set of science experiments onboard the International Space Station.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2015-01-05Last Updated: 2015-01-07

[ show close-approach data ]
Alternate Designations
 1998 DZ32 = 1996 VD10 = 1999 JN89 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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