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Doubles in session


Current system
06049-3434
BWL 20 AB


Nearby doubles
24' : 06060-3415
RST4796

32' : 06074-3433
TDS3570

37' : 06020-3431
RSS 96

50' : 06017-3503
B 1954

54' : 06033-3524
JSP 90

56' : 06086-3403
YMG 17AB

60' : 06096-3420
TDS3594

64' : 06096-3411
HDS 840

66' : 06017-3527
JSP 88

75' : 05589-3419
UC 1389

78' : 06055-3317
HJ 3832

79' : 06110-3413
JSP 94

81' : 05590-3357
KPP 128

82' : 06003-3336
TDS3484

82' : 06058-3554
KPP 551

84' : 05592-3349
I 155AB

87' : 05586-3357
B 1498AB

88' : 06038-3307
TDS3529

90' : 06074-3309
LDS5670

94' : 06093-3550
WHH 1AB

100' : 06111-3331
TVB 121

100' : 06115-3529
CRI 10

101' : 05575-3517
HJ 3819

101' : 06019-3607
TDS3504

103' : 06125-3515
HDS 849

104' : 06119-3529
VSP 17



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

06049-3434 BWL 20 AB

 
 
06h 04m 52.15s -34° 33' 36.1" P.A. 145.00 sep 7.0 mag 7.18,18.40 Sp M5.0
 
 
Coord 2000 06049-3434 Discov num BWL  20 Comp AB Coord arcsec 2000 06 04 52.15 -34 33 36.1
Date first 2011 Date last 2012 Obs 3
Pa first 142 Pa last 145 P.A. Now (θ) 145°
Sep first 6.9 Sep last 7.04 Sep. Now (ρ) 7.04"
Mag pri 7.18 Mag sec 18.40 delta mag (ΔM) 11.22 Spectral class M5.0 (red)
Pri motion ra +021 Sec motion ra
Pri motion dec +341 Sec motion dec
Notes N U K (See Notes, Proper motion indicates non-physical, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is not physical.
 
 
06049-3434 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 06 04 52 -34 33 36 BWL 20 AB 2012 3 145 7.0 7.18 18.40 11.22 <===
Show 06 04 52 -34 33 36 BWL 20 AC 2012 1 171 16.6 7.18
Show 06 04 52 -34 33 36 BWL 20 AD 2012 1 116 18.8 7.18
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Columba
 
 
WDS 06049-3434 BWL 20 AB : NOTES
 
 
discov_num notes refcode
BWL 20 AB: Deep AO imaging by Quantz et al. (2012 ApJ 754, 127) did not
reveal any planetary companions down to dL'~11 at 0".5, corresponding
to planetary masses near 1 Mjup. HiCIAO observations by Bowler et al.
(2015) reached a sensitivity of dH=13.5 at 1" and identified a wide
candidate companion at 7".1. Folowup astrometry at Keck showed it to
be a background star. Primary is AP Col. Bwl2015
 
 
REFERENCES
 
 
refcode metd author reference
Bwl2015 Ac j Bowler, B.P., Liu, M.C., Shkolnik, E.L., & Tamura, M. 2015ApJS..216....7B
Bwl2015 ApJS 216, 7, 2015
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
06049-3434 BWL 20 AB 2012 3 145 7.0 7.18 18.40 M5.0 U K 060452.15-343336.1

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 06049-3434 BWL 20 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06049-3434 BWL 20 AB : MEASURES
 
 
No records found.

 
 
WDS 06049-3434 : VIRTUAL EYEPIECE
 
 

06049-3434 BWL 20A mag 7.18 Sp M5.0 06049-3434 BWL 20B sep 6.7 P.A. 150.00 mag 18.4 06049-3434 BWL 20C sep 16.6 P.A. 172.90 06049-3434 BWL 20D sep 16.1 P.A. 120.20 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 06049-3434 : ALADIN DSS IMAGE @ 06h 04m 52.15s -34° 33' 36.1"
 
 
 
 
WDS 06049-3434 BWL 20 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06049-3434 BWL 20AB distance=1' 06049-3434 BWL 20AC distance=1' 06049-3434 BWL 20AD distance=1' 06060-3415 RST4796 distance=24' 06074-3433 TDS3570 distance=32' 06020-3431 RSS 96 distance=37' 06017-3503 B 1954 distance=50' 06033-3524 JSP 90 distance=54' 06086-3403 YMG 17AB distance=56' 06086-3403 VSP 16Aa,Ab distance=56' 06096-3420 TDS3594 distance=60' 06096-3411 HDS 840 distance=64' 06017-3527 JSP 88 distance=66' 05589-3419 UC 1389 distance=75' 06055-3317 HJ 3832 distance=78' 06110-3413 JSP 94 distance=79' 05590-3357 KPP 128 distance=81' 06003-3336 TDS3484 distance=82' 06058-3554 KPP 551 distance=82' 05592-3349 I 155AB distance=84' 05592-3349 I 155AC distance=84' 05586-3357 B 1498AB distance=87' 05586-3357 DAM1395AC distance=87' 06038-3307 TDS3529 distance=88' 06074-3309 LDS5670 distance=90' 06093-3550 WHH 1AB distance=94' 06093-3550 WHH 1AC distance=94' 06111-3331 TVB 121 distance=100' 06115-3529 CRI 10 distance=100' 05575-3517 HJ 3819 distance=101' 06019-3607 TDS3504 distance=101' 06125-3515 HDS 849 distance=103' 06119-3529 VSP 17 distance=104' 06077-3255 LDS5671 distance=104' 05581-3548 TOK 212Aa,Ab distance=112' 05581-3548 RSS 94AB distance=112' 06140-3437 NSN 75 distance=113' 06136-3403 SKF 459 distance=113' 06048-3235 TOI2496 distance=119' 06130-3539 TDS3632 distance=120' 05583-3305 LDS5669 distance=122' 05559-3344 KPP3645 distance=123' 06146-3337 BVD 93 distance=134' 05580-3250 RSS 93 distance=135' 06014-3225 JNN 47 distance=136' 06093-3225 JSP 92 distance=141' 05558-3309 KPP2108 distance=142' 06043-3210 VOU 86 distance=144' 05592-3230 PRO 19 distance=144' 06156-3338 RST2415 distance=146' 06144-3308 TDS3655 distance=147' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 06049-3434 BWL 20 AB 145 7.0 1
Show 06049-3434 BWL 20 AC 171 16.6 1
Show 06049-3434 BWL 20 AD 116 18.8 1
Show 06060-3415 RST4796 329 0.6 24
Show 06074-3433 TDS3570 327 0.9 32
Show 06020-3431 RSS 96 95 11.2 37
Show 06017-3503 B 1954 224 0.3 50
Show 06033-3524 JSP 90 328 1.3 54
Show 06086-3403 YMG 17 AB 264 0.6 56
Show 06086-3403 VSP 16 Aa,Ab 155 0.1 56
Show 06096-3420 TDS3594 8 1.2 60
Show 06096-3411 HDS 840 125 0.1 64
Show 06017-3527 JSP 88 113 0.4 66
Show 05589-3419 UC 1389 200 14.2 75
Show 06055-3317 HJ 3832 150 12.8 78
Show 06110-3413 JSP 94 190 2.0 79
Show 05590-3357 KPP 128 89 4.7 81
Show 06003-3336 TDS3484 291 0.5 82
Show 06058-3554 KPP 551 196 5.2 82
Show 05592-3349 I 155 AB 20 2.1 84
Show 05592-3349 I 155 AC 105 16.3 84
Show 05586-3357 B 1498 AB 255 2.2 87
Show 05586-3357 DAM1395 AC 50 9.0 87
Show 06038-3307 TDS3529 157 2.4 88
Show 06074-3309 LDS5670 273 154.0 90
Show 06093-3550 WHH 1 AB 243 3.1 94
Show 06093-3550 WHH 1 AC 276 5.3 94
Show 06111-3331 TVB 121 281 14.1 100
Show 06115-3529 CRI 10 326 38.1 100
Show 05575-3517 HJ 3819 110 33.6 101
Show 06019-3607 TDS3504 322 0.6 101
Show 06125-3515 HDS 849 296 0.2 103
Show 06119-3529 VSP 17 173 0.1 104
Show 06077-3255 LDS5671 176 193.3 104
Show 05581-3548 TOK 212 Aa,Ab 7 0.5 112
Show 05581-3548 RSS 94 AB 48 11.2 112
Show 06140-3437 NSN 75 107 2.4 113
Show 06136-3403 SKF 459 9 19.2 113
Show 06048-3235 TOI2496 298 4.2 119
Show 06130-3539 TDS3632 3 1.5 120
Show 05583-3305 LDS5669 115 157.4 122
Show 05559-3344 KPP3645 259 4.0 123
Show 06146-3337 BVD 93 250 20.1 134
Show 05580-3250 RSS 93 171 6.7 135
Show 06014-3225 JNN 47 16 5.1 136
Show 06093-3225 JSP 92 74 1.2 141
Show 05558-3309 KPP2108 203 17.1 142
Show 06043-3210 VOU 86 40 0.1 144
Show 05592-3230 PRO 19 131 20.3 144
Show 06156-3338 RST2415 47 0.4 146
Show 06144-3308 TDS3655 38 0.7 147

 
 
WDS 06049-3434 : COMPONENTS
 
 
  A B C
B pa=150.0°
sep=6.66"
 
C pa=172.9°
sep=16.59"
pa=186.8°
sep=10.77"
 
D pa=120.2°
sep=16.14"
pa=102.5°
sep=10.88"
pa=54.9°
sep=14.53"
 
 
06049-3434 A
 
 
Coord arcsec 2000 060452.15-343336.1 Mag 7.18 Spectral class M5.0 (red) PmRA 21.00
PmDE 341.0
 
 
06049-3434 B
 
 
Coord arcsec 2000 060452.42-343341.9 Mag 18.4 Calc delta mag 11.22 Calc coord yes
 
 
06049-3434 C
 
 
Coord arcsec 2000 060452.32-343352.6 Calc delta mag 7.18 Calc coord yes
 
 
06049-3434 D
 
 
Coord arcsec 2000 060453.28-343344.2 Calc delta mag 7.18 Calc coord yes