Mensa (la Table)

Le catalogue

ÉTOILES DOUBLES

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Désignation             AD (2000.0) DE      m1   m2   Écart  PA  Date     Note   Spectre
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HJ  3741            05 00 13.2  -78 18 00   6.5 10.7  49.1" 111° 1991            K5-M0III
HJ  3795   Gamma    05 31 52.9  -76 20 28   5.2 11.1  46.0" 137° 1984    [   1]  K2III

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[   1] Gamma Men.

ÉTOILES VARIABLES

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Nom     AD  (2000)  DE      Type       Max    Min        T (Jul)       P (jours)     F   Spectre
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U     04 09.59 -81 51.4     SRa        8.0    10.9   p   2436065.      407.28            Me
TU    04 41.64 -76 36.2     UGSU      11.4    17.    p                  68               pec(UG)
R     05 42.74 -75 15.0     SRb        9.5    12.0   p                 120               M5/6e

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CIEL PROFOND

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Nom          AD (2000) DE     Type          V     B       Dim.        Dist.     Notes
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 IC 2051    03 52.0  -83 50   GSB(r)bc:    10.9  11.8   2.6x1.6'    1560 km/s
E  15-  5   03 58.5  -81 04   G(R')SB(r)b:       13.4   1.8x1.5'    4640 km/s
NGC 1711    04 50.6  -69 59   AO           10.0         3.5x3.3'     LMC
NGC 1845    05 06.4  -70 29   AO                (11: )    1.3'       LMC
NGC 2018    05 30.6  -71 04   ND E (IrF)   (pB)          25x18'      LMC

NGC 2018    05 30.8  -71 04   AO           (pB)         2.8x1.7'     LMC
NGC 2025    05 32.6  -71 43   AO            9.1           1.9'       LMC
NGC 2057    05 36.9  -70 16   AO           10.0         1.3x1.2'     LMC
NGC 2058    05 36.9  -70 10   AO            7.7           2.1'       LMC
NGC 2075    05 38.3  -70 41   AO           11.3         0.8x0.7'     LMC

NGC 2144    05 41.0  -82 07   G(R')SA(rs)a:      13.5   1.4x1.1'    4840 km/s
NGC 2121    05 48.0  -71 28   AG X         11.0         2.7x2.2'     LMC

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