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Doubles in session


Current system
13557-4407
HDS 1954


Nearby doubles
16' : 13555-4352
TDS9033

32' : 13529-4401
HDS1951

34' : 13579-4432
YMG 57

38' : 13565-4331
TDS9041

44' : 13576-4445
UC 2645

56' : 13509-4430
UC 2625

63' : 13513-4450
RST4992

65' : 13595-4318
UC 2650

67' : 13599-4320
TOI1966

68' : 13494-4413
COO 161

72' : 13491-4413
YMG 54

74' : 13501-4451
DON 624AB

77' : 13596-4512
TDS9062

80' : 13577-4524
UC 2646

81' : 14020-4325
B 1235

89' : 14022-4501
BRT 822

89' : 13592-4528
TOK 923

90' : 13500-4303
HDS1947

91' : 13481-4447
KPP1443

92' : 14034-4447
BRT 823

92' : 13529-4241
KPP3027

94' : 13550-4235
I 401AB

95' : 14040-4437
I 939AB

98' : 13485-4309
HJ 4614

101' : 14041-4324
HU 1505

101' : 13464-4418
UC 2612



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

13557-4407 HDS 1954

 
 
13h 55m 41.51s -44° 07' 29.1" P.A. 50.00 sep 0.7 mag 10.35,12.61 Sp F5 dist. 327.87 pc (1069.51 l.y.)
 
 
Coord 2000 13557-4407 Discov num HDS1954 Comp Coord arcsec 2000 13 55 41.51 -44 07 29.1
Date first 1991 Date last 1991 Obs 1
Pa first 50 Pa last 50 P.A. Now (θ) 50°
Sep first 0.7 Sep last 0.658 Sep. Now (ρ) 0.658"
Mag pri 10.35 Mag sec 12.61 delta mag (ΔM) 2.26 Spectral class F5 (yellow-white)
Pri motion ra -011 Sec motion ra
Pri motion dec -010 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Centaurus HIP 68015 Tycho2 7802-02252-1 Gaia DR2 6107926798995307776
CD CD-43 8649 CP CP-43 6334 Distance 327.87 Distance ly 1069.51
 
 
WDS 13557-4407 HDS 1954 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos 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
13557-4407 HDS1954 1991 1 50 0.7 10.35 12.61 F5 135541.51-440729.1

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

 
 
WDS 13557-4407 HDS 1954 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13557-4407 HDS 1954 : MEASURES
 
 
No records found.

 
 
WDS 13557-4407 : VIRTUAL EYEPIECE
 
 

13557-4407 HDS1954A mag 10.35 Sp F5 13557-4407 HDS1954B sep 0.6 P.A. 40.50 mag 12.61 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 13557-4407 : ALADIN DSS IMAGE @ 13h 55m 41.51s -44° 07' 29.1"
 
 
 
 
WDS 13557-4407 HDS 1954 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13557-4407 HDS1954 distance=0' 13555-4352 TDS9033 distance=16' 13529-4401 HDS1951 distance=32' 13579-4432 YMG 57 distance=34' 13565-4331 TDS9041 distance=38' 13576-4445 UC 2645 distance=44' 13509-4430 UC 2625 distance=56' 13513-4450 RST4992 distance=63' 13595-4318 UC 2650 distance=65' 13599-4320 TOI1966 distance=67' 13494-4413 COO 161 distance=68' 13491-4413 YMG 54 distance=72' 13501-4451 DON 624AB distance=74' 13501-4451 UC 2623AC distance=74' 13596-4512 TDS9062 distance=77' 13577-4524 UC 2646 distance=80' 14020-4325 B 1235 distance=81' 14022-4501 BRT 822 distance=89' 13592-4528 TOK 923 distance=89' 13500-4303 HDS1947 distance=90' 13481-4447 KPP1443 distance=91' 14034-4447 BRT 823 distance=92' 13529-4241 KPP3027 distance=92' 13550-4235 I 401AB distance=94' 13550-4235 HJ 4625AB,C distance=94' 14040-4437 I 939AB distance=95' 14040-4437 HU 1653AC distance=95' 13485-4309 HJ 4614 distance=98' 14041-4324 HU 1505 distance=101' 13464-4418 UC 2612 distance=101' 14016-4247 TVB 266 distance=104' 13469-4453 UC 2614 distance=105' 13461-4344 UC 2609 distance=107' 14013-4240 SWR 150 distance=108' 14045-4502 UC 2674 distance=109' 13525-4551 I 1135 distance=110' 13495-4537 UC 2620 distance=111' 13487-4242 TDS8973 distance=115' 14061-4441 KOU 25 distance=117' 13538-4604 BRT 821 distance=118' 13496-4228 SHT 53AC distance=120' 13496-4228 HDO 226AB distance=120' 13496-4228 RIZ 8Aa,Ab distance=120' 13448-4434 RST4990 distance=120' 14068-4428 SKF 906 distance=121' 13490-4229 WIS 235AB distance=123' 13490-4229 WIS 235AC distance=123' 13544-4205 UC 2633 distance=124' 13560-4615 CPO9174 distance=128' 13528-4203 TDS9014 distance=129' 13596-4610 UC 2651 distance=130' 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 13557-4407 HDS1954 50 0.7
Show 13555-4352 TDS9033 352 2.0 16
Show 13529-4401 HDS1951 23 13.5 32
Show 13579-4432 YMG 57 6 0.2 34
Show 13565-4331 TDS9041 61 0.7 38
Show 13576-4445 UC 2645 181 72.4 44
Show 13509-4430 UC 2625 155 34.8 56
Show 13513-4450 RST4992 291 1.4 63
Show 13595-4318 UC 2650 7 40.3 65
Show 13599-4320 TOI1966 33.5 67
Show 13494-4413 COO 161 151 13.1 68
Show 13491-4413 YMG 54 223 2.9 72
Show 13501-4451 DON 624 AB 110 0.9 74
Show 13501-4451 UC 2623 AC 80 71.9 74
Show 13596-4512 TDS9062 253 0.6 77
Show 13577-4524 UC 2646 325 57.5 80
Show 14020-4325 B 1235 88 1.5 81
Show 14022-4501 BRT 822 196 4.1 89
Show 13592-4528 TOK 923 175 1.2 89
Show 13500-4303 HDS1947 327 9.4 90
Show 13481-4447 KPP1443 221 10.9 91
Show 14034-4447 BRT 823 164 5.2 92
Show 13529-4241 KPP3027 111 3.6 92
Show 13550-4235 I 401 AB 259 0.4 94
Show 13550-4235 HJ 4625 AB,C 7 13.6 94
Show 14040-4437 I 939 AB 197 0.7 95
Show 14040-4437 HU 1653 AC 79 7.9 95
Show 13485-4309 HJ 4614 281 13.6 98
Show 14041-4324 HU 1505 125 2.3 101
Show 13464-4418 UC 2612 241 35.5 101
Show 14016-4247 TVB 266 62 12.5 104
Show 13469-4453 UC 2614 82 19.3 105
Show 13461-4344 UC 2609 13 56.8 107
Show 14013-4240 SWR 150 93 7.1 108
Show 14045-4502 UC 2674 230 14.4 109
Show 13525-4551 I 1135 12 2.4 110
Show 13495-4537 UC 2620 118 50.5 111
Show 13487-4242 TDS8973 67 0.5 115
Show 14061-4441 KOU 25 285 2.2 117
Show 13538-4604 BRT 821 117 4.6 118
Show 13496-4228 SHT 53 AC 304 4.6 120
Show 13496-4228 HDO 226 AB 127 45.5 120
Show 13496-4228 RIZ 8 Aa,Ab 80 0.1 120
Show 13448-4434 RST4990 336 2.8 120
Show 14068-4428 SKF 906 131 21.6 121
Show 13490-4229 WIS 235 AB 278 410.2 123
Show 13490-4229 WIS 235 AC 69 637.2 123
Show 13544-4205 UC 2633 39 10.6 124
Show 13560-4615 CPO9174 48 12.2 128
Show 13528-4203 TDS9014 335 2.9 129
Show 13596-4610 UC 2651 338 24.3 130

 
 
WDS 13557-4407 : COMPONENTS
 
 
  A
B pa=40.5°
sep=0.56"
 
 
13557-4407 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 135541.51-440729.1 Mag 10.35 Spectral class F5 (yellow-white)
PmRA -11.00 PmDE -10.0 HIP 68015 Tycho2 7802-02252-1
CD CD-43 8649 CP CP-43 6334
Tycho2
Tycho2 7802-02252-1 Pflag RAmdeg 208.92290246 DEmdeg -44.12479377
PmRA -12.3 PmDE -8.9 E RAmdeg 20 E DEmdeg 25
E pmRA 1.4 E pmDE 1.4 EpRAm 1988.15 EpDEm 1985.51
Num 7 Q RAmdeg 0.9 Q DEmdeg 2.0 Q pmRA 0.9
Q pmDE 2.0 BTmag 10.584 E BTmag 0.041 VTmag 10.237
E VTmag 0.040 Prox 999 TYC T HIP 68015
CCDM AB RAdeg 208.92294194 DEdeg -44.12476278 EpRA 1990 1.70
EpDE 1990 1.46 E RAdeg 22.0 E DEdeg 28.0 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 68015 Proxy H RAhms 13 55 41.51
DEdms -44 07 29.1 Vmag 10.15 VarFlag R Vmag H
RAdeg 208.923 DEdeg -44.1248 AstroRef A Plx 3.94
CCDM 13557-4407 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 50 Rho 0.658 HD BD
CD CD-43 8649 CP CP-43 6334 Dm number -43 8649 VIred 0.57
SpType F5 R SpType Coord arcsec 2000 135541.51-440729.1
Hipparcos 2
HIP 68015 Sn 15 So 3 Nc 2
RArad 3.6463933479 DErad -0.7701223524 Plx 3.05 PmRA -8.91
PmDE -10.65 E RArad 1.78 E DErad 1.15 E Plx 2.01
E pmRA 2.17 E pmDE 1.23 Hpmag 10.2215 E Hpmag 0.0019
SHp 0.022 VA 0 BV 0.302 E BV 0.061
VI 0.35
CCDM
Ccdm 13557-4407 RComp Comp A Note1
Note2 Discov num DRAs -0.50 DDEs -29.2
R dRAs 82 Year Theta Rho
Obs 2 Vmag 10.3 Sp F5 PmNote *
PmRA -11 PmDE -10 Dm number -43 8649 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 68015
 
 
13557-4407 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 135541.54-440728.7 Mag 12.61 Calc delta mag 2.26
Calc coord yes
CCDM
Ccdm 13557-4407 RComp Comp B Note1
Note2 Discov num HDS DRAs -0.45 DDEs -28.8
R dRAs 82 Year 1991 Theta 50 Rho 0.7
Obs 1 Vmag 12.6 Sp PmNote *
PmRA -11 PmDE -10 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 68015