ISO Callibration

Model SEDs of Stars used in the calibration of SWS

See Table 2 and explanations given in Apendix 1 of the document "The ISO-SWS Relative Spectral Response Calibration" by Bart Vandennbusche for details.

- Stars used for the calibration of SWS (2.4 - 45 microns):

  • HR 1457 (= Alpha Tau), K5III
  • HR 2491 (= Alpha CMa = Sirius), A1V
  • HR 4534 (= Beta Leo), A3Vv
  • HR 4763 (=Gamma Cru), M4III
  • HR 5340 (= Alpha Boo), K1.5IIIp
  • HR 5459 (= Alpha Cen A), G2V(+K)
  • HR 5563 (= Beta UMi), K4IIIv
  • HR 5755 (= HD 138265), K5III
  • HR 5981 (= HD 144204), K5III
  • HR 6688 (= Ksi Dra), K2III
  • HR 6705 (= Gamma Dra), K5III
  • HR 7001 (= Alpha Lyr = Vega), A0V
  • HR 7310 (= Delta Dra), G9III
  • HR 7341 (= HD 181597), K1III
  • HR 7504 (= 16 Cyg-B), G5V
  • HR 8775 (= Beta Peg), M2.5IIIv
  • NML Cyg (= IRC+10448), M6IIIe


  • Last update: 24-07-2000 by Pedro Garcia-Lario