Contents of: II/222/./notes.dat

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## (from tabmap V6.0 (2016-08-18)) 2024-03-29T12:34:22
#---------------------------------------------------------------------------
#-- II/222 Standard magnitudes in the E regions (Cousins+ 1962)
#--------------------------------------------------------------------------
#---Table: II/222/./notes.dat Notes to individual stars  (188 records)
#    [CS62] A6     ---   Star denomination EN NNN, repeated when
#                         several lines are needed (G1)
#      Note A73    ---   Text of the note (1)
#Note (1):
#    Magnitudes and separation of double stars have generally been taken
#    from the Southern Double Star Catalogue; in some cases data have been
#    obtained from the Cape Astrographic Zones, or by direct measurement of
#    photographic charts. These data are given merely to indicate that
#    photometric measures may be affected by the presence of companions. No
#    reference is made to companions more than five magnitudes fainter than
#    the primary star.
#
#    Individual photometric series are referred to by the numbers in file
#    "obs.log", followed by a 'b', 'y', etc. if a particular colour is
#    involved. Magnitude ranges when quoted for individual series are the
#    extreme ranges and not the probable ranges of variability in a few
#    cases the latter is given, but without reference to a particular
#    series.
#
#    When well-determined means for different series differ by 0.04mag or
#    more, this is noted. When this applies to V and not to S'Pg it is not
#    safe to assume that the star is variable. In some cases transformation
#    errors may be involved. In a few cases, especially in E7, background
#    stars are troublesome.
#Note (G1): centres of the E Regions (table 3)
#    -------------------------------------------------------------
#     E  RA (1900) DE  P{alpha} P{delta} RA (1950) DE   GLON GLAT
#         h m  deg '     s         "      h m  deg '    deg  deg
#    -------------------------------------------------------------
#     1   1 20  45 00  +2.62    +18.84    1 22  44 44   248  -71
#     2   4 00  45 00  +1.91    +10.02    4 02  44 52   158  -35
#     3   6 40  45 00  +1.76     -3.48    6 41  45 03   221  -19
#     4   9 20  45 00  +2.21    -15.36    9 22  45 13   237   +4
#     5  12 00  45 00  +3.07    -20.04   12 03  45 17   263  +16
#     6  14 40  45 00  +3.93    -15.36   14 43  45 13   291  +12
#     7  17 20  45 00  +4.40     -3.48   17 24  45 03   312   -7
#     8  20 00  45 00  +4.23    +10.02   20 04  44 52   322  -33
#     9  22 40  45 00  +3.51    +18.84   22 43  44 44   316  -61
#    -------------------------------------------------------------
#-------------------------------------------------------------------------------
--------------------------------------------------------------------------------
[CS62]|Note
------|-------------------------------------------------------------------------
E1  12|8.5:8.8, 1.5"
E1  14|9.6:10.4, 1.5"
E1  21|6.9:10.0, 1.5", cpm.
E1  33|Probably variable. Range:(18)b 0.15, (18)y 0.06. Evidence from other
E1  33|series inconclusive
E1  34|Variability suspected in (12) but not confirmed by five other series
E1  39|Variable. Range: (2) 0.15:, (12)b 0.11, (18)b 0.05, (25)y 0.11
E1  40|6.3:10.5, 1.5"
E1  43|Variability suspected in (18) but not confirmed by five other series
E1  47|7.3:9.5, 1"
E1  61|4.2:4.2, 1.5", cpm.
E1  62|Variability suspected in (12) and though not confirmed by five other
E1  62|series the means range from S'Pg 4.87 to 4.95 and V 3.39 to 3.45. It is
E1  62|almost certainly variable. Sp. bin. 193.8d
E1  71|Variable. (18)b 0.10, (18)y 0.08
E1  77|Variable. (18)b 0.17, (18)y 0.27
E1  78|Variable. (18)b 0.15, (18)y 0.18
E2  12|Variable. (18)b 0.23, (18)y 0.21
E2  14|V would be 8.12* if (12)y were omitted
E2  25|9.3:10.5, 27", companion not included
E2  30|Variability suspected in (12) but not confirmed by four other series
E2  33|Variability suspected. Range (18)b 0.06. (10)b is bright but weak.
E2  33|Nothing disclosed by y measures
E2  36|Means range from S'Pg 9.47 to 9.52; and V 8.00* to 8.03*
E2  45|5.1:9.5, 70", companion not included
E2  46|Variable. Range (18)b 0.15, (20)b 0.15. The range over all series is S'Pg
E2  46|0.20, V 0.12
E2  63|(10) S'Pg=10.80*, (18) S'Pg=10.75; (10) V=10.12, (18) V=10.07*
E2  69|{gamma} Dor. Probably variable with range 0.05
E2  75|Variable. Range 0.2
E3  25|Variability suspected in (25), range 0.07 (b and y), but not evident in
E3  25|other series. (25)y is 0.04 fainter than the rest
E3  28|9.4:10.3, 7"
E3  36|6.4:11.0,7". V means range from 6.52 to 6.57 (S'Pg from 7.93 to 7.95*)
E3  45|6.0:8.3, 1.5"
E3  57|V means range from 10.87 to 10.93 (S'Pg from 10.14 to 10.15*)
E3  61|Faint companion, 10", included
E3  64|Poor determination
E3  71|{mu}_{alpha}_=-0.105s, {mu}_{delta}_=-0.12"
E3  72|V means range from 10.74 to 10.78*
E3  78|Probably variable. Range (18) 0.06
E3  80|7.8:9.0, cpm. (Not observed)
E3  87|5.0:7.3, 13" massed. Means range from S'Pg 5.58 to 5.62*
E3  88|V means range from 7.37* to 7.42* (S'Pg from 7.02 to 7.04*)
E3  90|Variability suspected in (23), range 0.06, but not confirmed by (18)
E4   1|9.0:9.6. 40" (Not measured)
E4   2|Faint companion troublesome but not included
E4   9|10.0:12.3, 11"
E4  20|8.0:12.0, 30". Companion not included
E4  28|V means range from 6.60* to 6.65
E4  35|9.4:10.1, 37" (Not measured)
E4  38|Variable, range ~0.15
E4  40|6.1:6.9, 3"
E4  41|6.6:7.7, 1"
E4  42|Variable. Means range from S'Pg 6.64 to 6.72*, V 5.08 to 5.14*
E4  44|V means range from 5.72 to 5.76
E4  47|(3) discordant; V = 5.55*
E4  51|7.7:11.5, 20"
E4  52|Close double (massed)
E4  76|Variable. Range 0.10; apparently irregular
E4  79|5.2:9.6, 6"
E4  81|7.6:8.0, 0.4". Variability suspected in (24) but not confirmed by five
E4  81|other series. S'Pg means range from 6.51* to 6.54, V from 6.74* to 6.80*.
E4  81|Probably a supergiant
E4  86|Variable. Range (18) 0.11, (19) 0.19
E4  88|88,89 10.0:10.7, 9", cpm. (Not measured)
E4  92|Variability suspected in (24), range 0.06, but not confirmed by six other
E4  92|series. (3) V 0.05 brighter than rest. Probably a supergiant
E4  95|(16) S'Pg 0.04 brighter than rest. (16) V 0.02 brighter than mean.
E4  95|Probably a supergiant
E4  96|Variability suspected in (19), range 0.05, but no support from four other
E4  96|series
E4  97|V means range from 6.25 to 6.29
E4  99|7.1:11.8, 9"
E4 101|101,102 Double, 108", cpm.
E4 107|Probably variable. Range (18)b 0.07, (18)y 0.05, (24)y 0.05
E4 108|Although very red, 6 observations extending over a year do not disclose
E4 108|variability. Transformation to (B-V) uncertain
E5   3|7.5:12.2, 23"
E5  10|9.2:9.9, 1"
E5  11|9.0:10.3, 25". Companion not included.
E5  12|(6) discordant: S'Pg = 9.34*
E5  13|Probably variable. Range (16)b 0.07; (18) 0.07
E5  17|8.8:9.5, 27", cpm. Companion not included
E5  18|9.9:12.6, 1". (13) S'Pg = 9.98
E5  21|9.3:10.9, 2", cpm.
E5  27|6.5:10.8, 3"
E5  31|S'Pg means range from 9.91* to 9.96 (V range 0.00*)
E5  33|Variable, Range (18)b 0.08, (24)b 0.05, (24)y 0.05
E5  35|S'Pg means range from 9.92 to 9.96
E5  43|6.9:10.0, 1.5"
E5  55|5.3:6.5, 3", cpm.
E5  61|S'Pg means range from 10.64* to 10.69 (V range 0.01)
E5  75|S'Pg means range from 9.99* to 10.03*, V from 9.31 to 9.34*
E6   1|V means range from 10.11 to 10.15*
E6   2|Possibly a supergiant
E6   6|8.4:10.2, 33". Companion not included
E6  14|S'Pg means range from 8.14* to 8.18*
E6  17|Variability suspected, range (18)b 0.05, (18)y 0.06, but not confirmed by
E6  17|three other series
E6  29|8.5:10.4, 1"
E6  38|Possibly variable, range (18)b 0.05, (18)y 0.04. V means range from 6.83*
E6  38|to 6.88
E6  40|V means range from 5.52 to 5.56
E6  42|7.3:12.0, 35". Has no appreciable effect
E6  46|7.2:11.2, 4"
E6  51|(8) discordant: S'Pg = 7.16*, V = 7.38
E6  56|V means somewhat discordant
E6  62|14m companion, 10", included. Brighter star S'Pg 11.96:, V 11.65*
E6  70|S'Pg : (18) 11.19*, (20) 11.15
E6  78|{tau}^1^ Lup: {beta} Cephei-type variable
E6  79|5.2:5.3, 0.3", cpm.
E6  83|Variable. Range ~0.10
E6  85|85,86 5.4:7.8, 20". Massed
E6  88|Variability suspected, (19) range 0.06, with some support from (12)
E6  91|Double, 0.1"
E6  92|6.2:7.3, 3"
E6  94|Variability suspected, (24)b range 0.05. (24)b mean is 0.02 fainter than
E6  94|the rest
E6  96|4.7:4.8, 2"
E6   B|7.4:9.6, 17". Difficult double. Magnitudes refer to primary only
E7   1|Variable. Range (18) 0.08. Means discordant in both colours
E7   2|10m, 30", excluded. Mass S'Pg = 7.50, V = 7.81:
E7   5|Variability suspected, (24) range 0.05, but not confirmed by two other
E7   5|series
E7   6|Variability suspected, range (18)b 0.05, (24)b 0.03. y measures
E7   6|consistent
E7  15|(18) S'Pg 0.03 brighter than P.74 series but no star found near
E7  17|Series discordant. 14m at 20" and 14.5m at 12" should have little effect
E7  21|Variability suspected. (18) range 0.07. Means of three series consistent
E7  26|9.8:10.0, 3"
E7  27|13m, 10", included. Bright star: S'Pg = 10.31:, V = 10.02:
E7  29|8.6:9.6, 36". Companion excluded
E7  31|S'Pg series somewhat discordant, but nearby stars are all faint
E7  38|(14) and (18) are brighter than P.74 series
E7  42|Two 14m stars, 19" and 22", affect C.24 measures relative to P.74 by
E7  42|0.07. Magnitudes are for the bright star only
E7  44|5.7:8.3, 4"
E7  45|7.6:7.7, 0.5"
E7  48|Agreement between V series is rather poor
E7  55|There are several nearby faint stars that may account for a difference of
E7  55|0.03m between C.24 and P.74 measures
E7  57|15.5m, 20", slightly affects C.24 measures
E7  58|Nearby stars may account for a discrepancy of S'Pg 0.04, V 0.08 between
E7  58|C.24 and P.74
E7  59|Several nearby stars render C.24 measures valueless
E7  62|Companion, 8", may account for discrepancy of 0.02 between C.24 and P.74
E7  68|27" from No.67 but measured independently
E7  81|7.2:9.2, 2". Variable. Range S'Pg 6.61 to 6.69, V 6.71 to 6.81
E7  83|Means range from S'Pg 4.88 to 4.92, V 5.19 to 5.26*
E7  84|6.0:6.8, 3"
E7  85|Variability suspected. (19)b range 0.11 and mean 0.02* fainter than rest.
E7  85|V means range from 6.61 to 6.65
E7  86|6.7:8.5, 13", cpm.
E7  88|Series range +/-0.02 from mean
E7  90|V means range from 6.91 to 6.95 (S'Pg range 0.03m)
E7  91|Variability suspected. Range (24)b 0.09, (24)y 0.04. Not confirmed by
E7  91|(18). Means are S'Pg 9.50* and 9.54; V 8.02 and 8.03
E7  92|Faint companion included, another, 50", excluded
E7  94|13m companion excluded (massed with C.24)
E7   h|Double (massed)
E8  12|7.6:9.6, 0.6". V means range from 7.55* to 7.59* (S'Pg range 0.01*)
E8  14|7.4:10.8, 11"
E8  19|9.8:10.9, 2"
E8  72|Faint companion, 25". Variable. Range 0.1
E8  23|Companion 30", not included
E8  43|7.4:10.1, 1"
E8  57|(13) measures 0.04 fainter than rest
E8  65|65,66 9.9:10.1, 28", cpm. (Not measured)
E8  68|12m companion, 14", excluded
E8  71|6.0:7.3, 1", cpm.
E8  74|Variability suspected. Range (18)b 0.06, (18)y 0.05, (24)b 0.04, (24)y
E8  74|0.01*
E8   g|Variable. Range (20)b 0.09, (20)y 0.08
E9  13|Variable: W Gru (Not measured)
E9  17|S'Pg means range from 7.59 to 7.63 (V range 0.02)
E9  36|Variability suspected in (14). Means discordant
E9  43|S'Pg means range from 6.85 to 6.88* (V range from 6.05 to 6.07*)
E9  63|6.4:9.8, 8", cpm. Variability suspected in Bright Star Programme, linked
E9  63|to (4), but not confirmed by five other series
E9  70|(12) mean discordant
E9  74|Variability suspected in Bright Star Programme, linked to (4), but not
E9  74|confirmed by four other series. (12) V discordant
E9  75|4.3:8.2, 61". Variable. Ranges: (12) 0.05, (15) 0.06, (19) 0.09
E9  78|Variable. Range 0.2 or 0.3
E9  80|6.8:9.9, 10"
E9  81|Variable. S'Pg 8.84 in 1954, 8.88 in 1955. Continued faint and slightly
E9  81|variable in 1957
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