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Doubles in session


Current system
12019-4617
TDS 8181


Nearby doubles
12' : 12027-4624
I 896

20' : 12031-4632
I 897

33' : 12050-4612
HDS1702

40' : 11592-4550
SHT 42

41' : 11588-4640
TDS8146

48' : 11574-4609
TDS8141

50' : 12066-4621
WFC 123

62' : 11561-4606
RST5360

62' : 12002-4518
DON 503

67' : 11563-4546
LDS 373

72' : 11578-4520
I 894

72' : 11559-4543
CPO 338

74' : 12065-4521
UC 2272

76' : 12069-4712
CPO 341

79' : 11547-4555
TDS8108

83' : 12041-4458
KPP2194

83' : 12014-4739
TDS8174

84' : 12099-4613
LDS 385

85' : 12075-4719
HDS1711

86' : 11584-4734
NZO 26

87' : 12068-4727
ENO 4

90' : 12080-4720
CPO 343

91' : 12106-4611
LDS 388

94' : 12110-4619
KIR 15

95' : 11529-4634
DON 501

99' : 12062-4745
HJ 4497



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

12019-4617 TDS 8181

 
 
12h 01m 55.18s -46° 16' 41.5" P.A. 11.00 sep 2.5 mag 12.17,12.19
 
 
Coord 2000 12019-4617 Discov num TDS8181 Comp Coord arcsec 2000 12 01 55.18 -46 16 41.5
Date first 1991 Date last 1991 Obs 1
Pa first 11 Pa last 10.9 P.A. Now (θ) 10.9°
Sep first 2.5 Sep last 2.53 Sep. Now (ρ) 2.53"
Mag pri 12.17 Mag sec 12.19 delta mag (ΔM) 0.02 Spectral class
Pri motion ra +008 Sec motion ra +008
Pri motion dec -005 Sec motion dec -005
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Centaurus Tycho2 8229-00693-1 Gaia DR2 6144045107427693824
 
 
WDS 12019-4617 TDS 8181 : NOTES
 
 
discov_num notes refcode
TDS8181 KZ Cen.
 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12019-4617 TDS8181 1991 1 11 2.5 12.17 12.19 120155.18-461641.5

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

 
 
WDS 12019-4617 TDS 8181 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12019-4617 TDS 8181 : MEASURES
 
 
No records found.

 
 
WDS 12019-4617 : VIRTUAL EYEPIECE
 
 

12019-4617 TDS8181A mag 12.17 12019-4617 TDS8181B sep 2.5 P.A. 7.60 mag 12.19 virtual eyepiece
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Radius:
Components only
 
 
WDS 12019-4617 : ALADIN DSS IMAGE @ 12h 01m 55.18s -46° 16' 41.5"
 
 
 
 
WDS 12019-4617 TDS 8181 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12019-4617 TDS8181 distance=0' 12027-4624 I 896 distance=12' 12031-4632 I 897 distance=20' 12050-4612 HDS1702 distance=33' 11592-4550 SHT 42 distance=40' 11588-4640 TDS8146 distance=41' 11574-4609 TDS8141 distance=48' 12066-4621 WFC 123 distance=50' 11561-4606 RST5360 distance=62' 12002-4518 DON 503 distance=62' 11563-4546 LDS 373 distance=67' 11578-4520 I 894 distance=72' 11559-4543 CPO 338 distance=72' 12065-4521 UC 2272 distance=74' 12069-4712 CPO 341 distance=76' 11547-4555 TDS8108 distance=79' 12041-4458 KPP2194 distance=83' 12014-4739 TDS8174 distance=83' 12099-4613 LDS 385 distance=84' 12075-4719 HDS1711 distance=85' 11584-4734 NZO 26 distance=86' 12068-4727 ENO 4 distance=87' 12080-4720 CPO 343 distance=90' 12106-4611 LDS 388 distance=91' 12110-4619 KIR 15 distance=94' 11529-4634 DON 501 distance=95' 12062-4745 HJ 4497 distance=99' 11585-4751 SLR 24 distance=101' 12077-4743 KPP 261 distance=105' 12110-4525 I 423 distance=109' 11583-4759 KPP2916 distance=109' 11510-4615 BRT 804 distance=114' 11580-4804 HDS1684 distance=115' 12101-4739 COO 135 distance=118' 12068-4430 B 1206 distance=119' 12107-4502 TDS8255Ba,Bb distance=119' 12107-4502 SWR 127AB distance=119' 12064-4423 LDS 384 distance=120' 12056-4812 HDS1704 distance=122' 11524-4506 TVB 246 distance=123' 12063-4422 UC 2271 distance=124' 11511-4711 KPP3855AB distance=124' 11500-4602 RST5359 distance=126' 12017-4822 RST 569 distance=126' 12118-4504 HU 1493 distance=127' 12008-4824 TOK 147 distance=129' 12079-4424 B 1207 distance=130' 11495-4604 FIN 366AB distance=130' 12140-4543 RMK 14 distance=131' 12038-4407 HJ 4491 distance=131' 11505-4716 TDS8064 distance=132' 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 12019-4617 TDS8181 11 2.5
Show 12027-4624 I 896 343 1.2 12
Show 12031-4632 I 897 67 2.1 20
Show 12050-4612 HDS1702 331 0.2 33
Show 11592-4550 SHT 42 205 5.6 40
Show 11588-4640 TDS8146 124 2.0 41
Show 11574-4609 TDS8141 23 2.1 48
Show 12066-4621 WFC 123 17 16.0 50
Show 11561-4606 RST5360 88 1.1 62
Show 12002-4518 DON 503 19 1.2 62
Show 11563-4546 LDS 373 197 52.7 67
Show 11578-4520 I 894 201 1.4 72
Show 11559-4543 CPO 338 340 6.3 72
Show 12065-4521 UC 2272 108 7.7 74
Show 12069-4712 CPO 341 44 4.2 76
Show 11547-4555 TDS8108 205 0.6 79
Show 12041-4458 KPP2194 108 18.1 83
Show 12014-4739 TDS8174 6 0.5 83
Show 12099-4613 LDS 385 30 66.8 84
Show 12075-4719 HDS1711 188 2.3 85
Show 11584-4734 NZO 26 21 6.3 86
Show 12068-4727 ENO 4 279 7.7 87
Show 12080-4720 CPO 343 34 4.0 90
Show 12106-4611 LDS 388 218 12.9 91
Show 12110-4619 KIR 15 432.8 94
Show 11529-4634 DON 501 240 3.4 95
Show 12062-4745 HJ 4497 325 10.5 99
Show 11585-4751 SLR 24 176 1.7 101
Show 12077-4743 KPP 261 185 3.5 105
Show 12110-4525 I 423 166 2.7 109
Show 11583-4759 KPP2916 11 4.3 109
Show 11510-4615 BRT 804 252 4.3 114
Show 11580-4804 HDS1684 41 19.1 115
Show 12101-4739 COO 135 300 7.0 118
Show 12068-4430 B 1206 145 1.7 119
Show 12107-4502 TDS8255 Ba,Bb 5 0.4 119
Show 12107-4502 SWR 127 AB 239 42.1 119
Show 12064-4423 LDS 384 14 106.8 120
Show 12056-4812 HDS1704 9 12.8 122
Show 11524-4506 TVB 246 212 10.1 123
Show 12063-4422 UC 2271 54 38.0 124
Show 11511-4711 KPP3855 AB 258 45.3 124
Show 11500-4602 RST5359 290 0.5 126
Show 12017-4822 RST 569 35 1.8 126
Show 12118-4504 HU 1493 136 0.9 127
Show 12008-4824 TOK 147 271 12.0 129
Show 12079-4424 B 1207 245 1.1 130
Show 11495-4604 FIN 366 AB 122 0.1 130
Show 12140-4543 RMK 14 242 2.7 131
Show 12038-4407 HJ 4491 41 23.2 131
Show 11505-4716 TDS8064 178 0.5 132

 
 
WDS 12019-4617 : COMPONENTS
 
 
  A
B pa=7.6°
sep=2.51"
 
 
12019-4617 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 120155.18-461641.5 Mag 12.17 PmRA 8.00
PmDE -5.0
 
 
12019-4617 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 120155.21-461639.0 Mag 12.19 PmRA 8.00
PmDE -5.0 Tycho2 8229-00693-1 Calc delta mag 0.02 Calc coord yes
Tycho2
Tycho2 8229-00693-1 Pflag RAmdeg 180.47995592 DEmdeg -46.27818728
PmRA 7.7 PmDE -4.7 E RAmdeg 78 E DEmdeg 73
E pmRA 2.4 E pmDE 2.2 EpRAm 1978.62 EpDEm 1977.41
Num 3 Q RAmdeg 1.5 Q DEmdeg 2.5 Q pmRA 1.5
Q pmDE 2.5 BTmag 13.077 E BTmag 0.212 VTmag 12.290
E VTmag 0.147 Prox 999 TYC HIP
CCDM RAdeg 180.47993056 DEdeg -46.27817667 EpRA 1990 1.77
EpDE 1990 1.70 E RAdeg 83.8 E DEdeg 79.5 Posflg
Corr 0.1