Taurus (le Taureau)


Le catalogue




ÉTOILES DOUBLES

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Désignation             AD (2000.0) DE      m1   m2   Écart  PA  Date     Note   Spectre
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BU  1178            03 23 39.0  +04 52 56   6.5 10.1   1.0" 353° 1991    [   1]  G3II
STF  401            03 31 20.8  +27 34 19   6.6  6.9  11.3" 269° 2002            A2V
AG    68            03 32 11.9  +11 32 33   6.8  9.9  16.8" 248° 2002    [   2]  A1V
STF  412 AB      7  03 34 26.6  +24 27 52   6.6  6.9   0.7" 356° 2002 Orb[   3]  A2V
STF  412 AB-C    7  03 34 26.6  +24 27 52   5.9  9.9  22.1"  54° 2002    [   4]

STF  422            03 36 47.3  +00 35 16   6.0  8.9   6.7" 270° 2002 Orb[   5]  G8V
STF  430 AB         03 40 28.0  +05 07 33   6.8  9.6  25.8"  56° 2002            K2III
STF  430 AC         03 40 28.0  +05 07 33   6.7 10.5  34.5" 301° 1988
STF  444            03 45 48.8  +23 08 50   6.9 10.1   3.6" 335° 1991    [   6]  A0V
STF A  8 AB    Êta  03 47 29.1  +24 06 19   2.8  6.3 117.4" 290° 2002    [   7]  B7IIIe

STF  452        30  03 48 16.3  +11 08 36   5.1  9.8   9.3"  60° 1991    [   8]  B3V+B3V
STF  453        27  03 49 09.7  +24 03 12   3.8  6.8   0.5"  40° 1929 Orb[   9]  B8III
STT   64 AB         03 49 57.9  +23 50 53   6.8 10.1   3.8" 234° 2001    [  10]  B9.5Vp
STT   64 AC         03 49 57.9  +23 50 53   6.8 10.5  10.0" 235° 2002
KUI   15        31  03 52 00.2  +06 32 05   6.3  6.6   0.7" 208° 2002    [  11]  B5V

HEI   31            03 54 28.0  +16 36 58   6.9 11.1   2.7" 256° 1988            G0
STF  479 AB         04 00 56.8  +23 12 05   6.9  7.8   7.4" 127° 2002            B9V
STF  479 AC         04 00 56.8  +23 12 05   6.9  9.4  58.3" 242° 2002
STT   70 AB         04 01 46.1  +09 59 53   5.7 11.2  12.0" 226° 1914            B5V
STF  495            04 07 42.0  +15 09 46   6.1  8.8   3.7" 221° 2002    [  12]  F3V

STT   72            04 07 59.4  +17 20 24   6.1  9.7   4.7" 328° 2002            K5IIIb
STF  510            04 12 09.3  +00 44 08   6.7 10.1  11.0" 302° 1991            G8III
BU   547 AB     47  04 13 56.4  +09 15 50   5.1  7.3   1.3" 342° 2000    [  13]  G0IV
H 4   98 AB         04 15 28.8  +06 11 13   6.4  7.0  64.2" 316° 2002    [  14]  G0IV G3V
SHJ   40 AB    Phi  04 20 21.2  +27 21 03   5.1  7.5  49.2" 256° 1999    [  15]  K2III

BAS    3            04 20 52.7  +13 51 52   6.2  8.2   1.3"  11° 1999    [  16]  F6V
BU    87            04 22 22.7  +20 49 16   6.2  8.6   1.9" 169° 1991            B3V+K3II
STF  528       Khi  04 22 34.9  +25 37 46   5.4  8.5  19.6"  25° 2002    [  17]  B9Vnn F8V
STF  535            04 23 16.8  +11 22 41   6.9  8.3   1.1" 279° 2002 Orb        A5III
STF  534 AB     62  04 23 59.8  +24 18 04   6.4  7.9  28.7" 290° 2002    [  18]  B3V A1V

STF  541 AB  Kap1-2 04 25 22.2  +22 17 38   4.2  5.3 339.7" 174° 2002    [  19]  A7IV/V
KUI   17 AB  Delta3 04 25 29.4  +17 55 40   4.3  7.8   1.9" 340° 1999    [  20]  A2IV
STF  545 Aa-B       04 27 04.9  +18 12 27   6.9  8.8  18.6"  58° 2002            A0V
STF A 10     Thêta2 04 28 39.7  +15 52 15   3.4  3.9 336.7" 348° 2002 Orb[  21]  A7III
STF  548 AB         04 28 52.0  +30 21 41   6.4  8.0  14.7"  35° 2002    [  22]  F7V

STF  554        80  04 30 08.6  +15 38 16   5.7  8.1   1.7"  19° 2000 Orb[  23]  F0V
LDS 2246            04 30 33.6  +16 11 38   4.8  6.5 249.8" 131° 2002    [  24]  A6IV
STF  559            04 33 33.0  +18 01 00   7.0  7.0   3.0" 277° 2002            B9IVn
HJ  5461 AB         04 34 38.0  +28 57 40   5.9 10.3  25.4" 102° 1991            B9pHg
HJ  5461 AC         04 34 38.0  +28 57 40   5.9 11.7  49.8" 133° 1924

STF  562            04 34 45.4  +22 41 32   6.8  9.9   1.9" 283° 1991            F5III
STF A 11     Sig1-2 04 39 16.5  +15 55 05   4.7  5.1 437.5" 195° 2002    [  25]  A5Vn A4m
HJ   346 AB         04 41 19.8  +28 36 54   5.7 10.7  42.9"  55° 1991            A2V
S    455 Aa-B       04 42 14.7  +22 57 25   4.2  7.0  63.0" 214° 1999            B3V
HJ  3261 AB     96  04 49 44.1  +15 54 15   6.1 11.3  29.3"  57° 1925    [  26]  K3III

BU   551 A-BC       04 49 44.1  +15 54 15   6.1 11.2  27.5"  60° 1924
STF  623            04 59 53.8  +27 19 32   7.0  8.7  20.3" 205° 2002            B7V+A0V
EDG    2 AB    103  05 08 06.6  +24 15 55   5.5 12.0  14.4" 150° 1925    [  27]  B2V
H 5  114 AC         05 08 06.6  +24 15 55   5.5  8.6  35.4" 197° 1977
STF  645 A-BC       05 09 45.1  +28 01 50   6.0  9.1  11.3"  29° 2002            A5m

STF  674            05 17 31.2  +20 07 55   6.8  9.7   9.9" 149° 2002    [  28]  F7V+F5IV
STF  680            05 19 14.7  +20 08 05   6.2  9.7   9.1" 203° 2002    [  29]  K0III
STT  107 Aa-B  115  05 27 10.1  +17 57 44   5.4 10.1  10.2" 305° 1963    [  30]  B5V F8V
STT  107 Aa-C       05 27 10.1  +17 57 44   5.4 11.8  10.1" 343° 1963            B5V
HJ   365 AB    114  05 27 38.1  +21 56 13   4.9 10.9  37.8" 349° 1925    [  31]  B2.5IV

HJ   365 AC         05 27 38.1  +21 56 13   4.9 10.4  58.5" 193° 1925
STF  716 AB    118  05 29 16.5  +25 09 01   5.8  6.7   4.7" 208° 2002    [  32]  B8.5V
STT  108            05 29 19.1  +18 21 57   6.8 10.4   3.2" 130° 1994            A2
STF  730            05 32 14.1  +17 03 29   6.1  6.4   9.6" 141° 2002    [  33]  B7IIIe
STF  749 AB         05 37 08.9  +26 55 28   6.5  6.6   1.1" 323° 2002            B9IV-V

HJ  3279 AC         05 47 42.9  +13 53 59   5.3 12.0  24.6" 181° 1927
HDS  782 AC         05 49 01.0  +24 34 03   5.0  9.1   3.8" 230° 1991            G8IIIvar
BU  1054       136  05 50 58.1  +27 58 04   5.6 11.6  15.2" 231° 1958    [  34]  gG7

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[   1] A is a spectroscopic binary.
[   2] H IV 44. Also known as STF 409.
[   3] 7 Tau. P = 375yr., a = 0.56", motion retrograde.
       Spectrum composite; A3V+A3V. Star C is physical.
[   4] 7 Tau. P = 375yr., a = 0.56", motion retrograde.
       Spectrum composite; A3V+A3V. Star C is physical.
[   5] A premature orbit has been computed. The primary is a
       variable of the RS CVn type, V711 Tau., and also a
       spectroscopic binary.
[   6] Spectroscopic binary, P = 7.15d.
[   7] Eta Tau. A is an occultation and spectroscopic binary.
       B, at 03 47.4 +24 07, is an occultation binary. C is
       V647 Tau.
[   8] 30 Tau.
[   9] 27 Tau. Single 1843-1937, 1953. Position angles
       scattered. Distances range from "single" to 0.6".
       Some question duplicity. A is a long-period spectro-
       scopic binary.  Coordinates and proper motions from ACRS,
       PPM, IRS, FK5 catalogs.
[  10] A is a spectroscopic binary, P = 16.72d, spectrum
       B9.5VpSiSrCr. A Pleiad.
[  11] 31 Tau.
[  12] A is a Delta Scuti-type variable.
[  13] 47 Tau.
[  14] AB: H VI 98. A is V774 Tau. B is a suspected variable,
       and is BD+05@613. Proper motion of B -097 -109.
[  15] Phi Tau. B is BD+26@712.
[  16] This binary, unresolved by visual and IR speckle
       interferometry is not the 3.06-day SB of
       Northcott & Wright (1952 JRASC, 46, 11).
[  17] Chi Tau. Proper motion of B +032 +003.
[  18] 62 Tau.
[  19] 04253+2215STF 541CD and 04254+2218STFA  9AB were found to
       be the same wide pair, so designations for these two
       multiple systems were combined, as follows:
       04253+2215STF 541AB   --> 04254+2218STF 541CD
       04253+2215STF 541AB-C --> 04254+2218STF 541A-CD
       04253+2215STF 541AB-D --> 04254+2218STF 541B-CD
       04254+2218STFA  9AB   --> 04254+2218STF 541AB
       04254+2218STFA  9Aa   --> 04254+2218STF 541AE
       04254+2218STFA  9Bb   --> 04254+2218STF 541BF
       A : Kappa (1) Tau. A is an occultation binary and Hyades
       cluster member.
       B : Kappa (2) Tau. B is a Delta Scuti variable and Hyades
       cluster member.
       CD : J 2722. This faint pair is between Kappa (1) and
       Kappa (2) Tau.
[  20] Delta (3) Tau. A is a spectroscopic binary and
       variable, V776 Tau.
       H VI 101. There is a wide faint pair noticed by John
       Herschel, 320@ Class VI.
[  21] Theta (2) Tau. B is BD+15@631.
       A spectroscopic and occultation binary.
       Also, variable, probably of Delta Scuti type.
       Pair appears in an appendix list, not part of
       discoverer's regular numbering sequence.
[  22] A is a spectroscopic binary.
[  23] 80 Tau. P = 180yr., a = 1.00", motion retrograde. A is
       a single-lined spectroscopic binary.
[  24] A is an occultation binary, and possibly variable. B
       is BD+15@640.
[  25] Sigma (2) Tau. B is BD+15@665, Sigma (1)
       Tau. B is a spectroscopic
       and occultation binary. A is a spectroscopic binary.
[  26] 96 Tau.
[  27] 103 Tau. A is a spectroscopic and occultation binary.
       H V 114.
[  28] A is the Algol-type binary CD Tau, P = 3.44d. B has
       spectral type dK2.
[  29] Spectrum composite; G8II-III+G1IV-V (BSC).
[  30] 115 Tau. A is an occultation binary which has
       been resolved by speckle interferometry.
       Coordinates and proper motions from ACRS, PPM, IRS,
       FK5 catalogs.
       First detected as an occultation binary by Afr1978.
[  31] 114 Tau. A is an occultation binary.
[  32] 118 Tau.
[  33] A is a spectroscopic binary.
[  34] 136 Tau. A possible occultation binary. Misidentified
       by Burnham, corrected by van den Bos.




ÉTOILES VARIABLES

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Nom     AD  (2000)  DE      Type       Max    Min        T (Jul)       P (jours)     F   Spectre
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QU    03 47.43 +22 21.0     UV        11.5    18.0   p                                   M3Ve-M4Ve
BU 28 03 49.18 +24 08.2     gC         4.77    5.50  V                                   B8Vne
BL    03 53.02 +20 12.5     SR:       10.0    12.0   p                                   M4-M5
Lambd 04 00.67 +12 29.4     EA/DM      3.37    3.91  V   2421506.8506    3.9529478   15  B3V+A4IV
WW    04 01.71 +30 15.2     SRd        9.0    12.9   p   2434325.      116.4             G2e-K2(M3)

RW    04 03.91 +28 07.6     EA/SD      7.98   11.59  V   2445684.204     2.7688356   14  B8Ve+K0IV
TV    04 08.54 +26 51.4     SRa        9.3    12.2   v   2425870.      120           50  M6
RY    04 21.96 +28 26.6     InT        9.3    13.0   p                                   F8Ve-K1IV-Ve(T)
T     04 21.99 +19 32.1     InT        9.3    13.5   v                                   F8Ve-K1IV-Ve(T)
VX    04 25.45 +16 33.4     M          9.8   <15.    v   2433600.      298.9             M8e

DF    04 27.05 +25 42.4     InTs       9.2    15.0   p                                   M0-3Ve(T)
W     04 27.95 +16 02.6     SRb        8.2    13.0   v                 264.6         53  M4-M6.5
R     04 28.29 +10 09.7     M          7.6    15.8   v   2445250.      320.9         41  M5e-M9e
S     04 29.19 +09 56.7     M          9.2    16.2   v   2444927.      374.50        43  M6.5e-M9e
RX    04 38.25 +08 20.1     M          9.1    14.8   v   2441282.      331.8         47  M6e-M7e

HU    04 38.27 +20 41.1     EA/SD:     5.85    6.68  V   2441275.3219    2.0562997   15  B8V
VY    04 39.28 +22 47.9     InT        9.0    15.26  B                                   M0e(T)
RV    04 47.11 +26 10.7     RVb        9.8    13.3   p   2417486.6      78.731           G2eIa-M2Ia
V     04 52.03 +17 32.3     M          8.5    14.6   v   2445316.      168.7         47  M0e-M4.5e
HW    05 03.68 +26 23.2     UGSS      11.5   <17.    p

CQ    05 35.97 +24 45.0     Inas       8.7    12.25  B                                   A1-F5IVe
ET    05 37.68 +27 16.3     EA/SD      9.1    10.1   p   2429362.476     5.996879    18  B8
TU    05 45.23 +24 25.2     SRb        5.9     9.2   v                 190               C5,4(N3)+A2III-V
Y     05 45.65 +20 41.8     SRb        6.50    9.2   V                 241.5         50  C6.5,4e(N3)
SU    05 49.10 +19 04.0     RCB        9.1    16.86  v                                   G0-1Iep(C1,0HD)

SV    05 52.14 +28 06.7     EA/SD      9.68   10.78  V   2434423.7491    2.1669051   19  B9+A0
AM    05 52.32 +16 17.3     EA/SD:    10.4    12.3   v   2445253.417     2.043926    10: B8
Z     05 52.41 +15 47.8     M          9.2    14.2   v   2443436.      466.2         41  S7.5,1e(M7e)
RU    05 52.61 +15 58.2     M          9.7    15.3   v   2442690.      544.6         62  M3.5e-M6.5

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CIEL PROFOND

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Nom          AD (2000) DE     Type          V     B       Dim.        Dist.     Notes
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NGC 1435    03 46.1  +23 47   NDR [Merope] (vF)          30x30'
  M 45      03 47.0  +24 07   AO   I 3 rn   1.2  (2.9)   110'        125 pc    B  5.5 Pléiades
PK 171-25.1 03 53.5  +19 28   NP 4               13.9     40"        2.2 kpc   *>17
Do  14      04 06.8  +27 33   AO  IV 2 p    5.0  (5.2)    12'                  E 12.5
NGC 1514    04 09.2  +30 47   NP 3+2             10.9   114"/ext     0.6 kpc   *=9.4 var

NGC 1550    04 19.6  +02 25   GSAO(s)-:    12.0  13.1   2.2x1.9'    3640 km/s
NGC 1554-5  04 21.8  +19 32   NDR [T Tau]  (vF)        var. 1 à 7'
Hyades      04 27 :  +16 :    AO  II 3 m    0.5  (3.4)   330'         46 pc    C  5.0
NGC 1587    04 30.7  +00 40   GEp          11.7  12.7   1.7x1.5'    3640 km/s
NGC 1589    04 30.8  +00 52   GSab/        11.8  12.8   3.2x1.0'    3740 km/s

NGC 1642    04 42.9  +00 37   GSA(rs)c:    12.6  13.3   1.8x1.6'    4560 km/s
NGC 1615    04 37.0  +19 57   GSAO-:       12.2  12.7   1.2x0.7'    3370 km/s
NGC 1647    04 46.0  +19 04   AO  II 2 m    6.4  (8.6)    45'        550 pc    B 10.5
NGC 1746    05 03.6  +23 49   AO III 1 p    6.1p (7.2)    42'        420 pc    C 11.0
NGC 1807    05 10.7  +16 32   AO  II 2 p    7.0  (8.6)    17'                  D 12.0

NGC 1817    05 12.1  +16 42   AO III 1 m    7.7 (11.2)    16'       1750 pc    C 12.5
Cr  65      05 19:   +17:     AO  II 3 p    3.0p( 4.4)    220'                 D  6.5
  M 1       05 34.5  +22 01   NDE(SNR)     (vB)           6x4'                 NGC 1952

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