#  V   B-V    h              from S
# ---- ---- ------ Air mass  ------  designation
# cmag mmag degree           degree

obs.  cat. AM  (obs.-cat)/AM = extinction in zenith / 1 mag
---   ---      -------------
mag   mag       mag


nBet_Ori 1.12
   12    -3  13.77     4.17   59.54  NBET_ORI
1.12 0.12 4.17 0.240

nBet_Ori 1.15
   12    -3  13.77     4.17   59.54  NBET_ORI
1.15 0.12 4.17 0.247

nKap_Ori 2.90
  206   -17  16.99     3.41   51.58  NKAP_ORI
2.90 2.06 3.41 0.246

nKap_Ori 3.07
  206   -17  16.99     3.41   51.58  NKAP_ORI
3.07 2.06 3.41 0.296

nEta_Ori 4.52
  336   -17  19.93     2.93   60.88  NETA_ORI
4.52 3.36 2.93 0.396

nZet_Ori hr1949 2.29
  205   -21  22.58     2.60   57.53  NZET_ORI
  421     0  22.58     2.60   57.53  HR1949
2.29 1.911 2.60 0.146

nEps_Ori 2.39
  170   -19  22.56     2.60   59.00  NEPS_ORI
2.39 1.7 2.60 0.265

nDel_Ori hr1852 2.80
  685   -16  22.73     2.59   60.50  NDEL_ORI
  223   -22  22.73     2.59   60.50  HR1852
2.80 2.215 2.59 0.226

nGam_Ori 2.05
  164   -22  27.09     2.20   66.30  NGAM_ORI
2.05 1.64 2.20 0.186

nGam_Ori 2.12
  164   -22  27.09     2.20   66.30  NGAM_ORI
2.12 1.64 2.20 0.218

nAlp_Tau 1.15
   85   154  27.14     2.19   84.01  NALP_TAU
1.15 0.85 2.19 0.137

nAlp_Tau 1.18
   85   154  27.14     2.19   84.01  NALP_TAU
1.18 0.85 2.19 0.151

nBet_Eri 4.59
  279    13  15.35     3.76   62.80  NBET_ERI
4.59 2.79 3.76 0.479