#  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

nAlp_CMa -0.115
 -146     0   9.86     5.71  310.24  NALP_CMA
-0.115 -1.46 5.71 0.236

nAlp_CMi 1.41 1.87
   38    42  19.94     2.93  285.78  NALP_CMI
0.863 0.38 2.93 0.165

nBet_Ori 0.596
   12    -3  27.24     2.18  327.22  NBET_ORI
0.596 0.12 2.18 0.218

nKap_Ori 3.15
  206   -17  22.65     2.59  319.54  NKAP_ORI
3.15 2.06 2.59 0.421

nZet_Ori hr1949 2.52
  205   -21  30.36     1.98  317.53  NZET_ORI
  421     0  30.36     1.98  317.53  HR1949
2.52 1.911 1.98 0.308

nEps_Ori 2.27
  170   -19  31.52     1.91  318.34  NEPS_ORI
2.27 1.7 1.91 0.298

nDel_Ori hr1852 2.99
  685   -16  32.80     1.85  318.99  NDEL_ORI
  223   -22  32.79     1.85  318.99  HR1852
2.99 2.215 1.85 0.419

nAlp_Lep 4.17
  258    21  16.69     3.47  326.59  NALP_LEP
4.17 2.58 3.47 0.458

nBet_Lep 3.95
  284    82  14.36     4.00  328.74  NBET_LEP
3.95 2.84 4.00 0.278