stampa
Login

A workbench to forge your own double stars?
Create your account here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
11155-6725
HDS 1605 AC


Nearby doubles
2' : 11153-6725
DAM 546AB

13' : 11134-6720
KPP2885

14' : 11159-6739
DON 470

17' : 11125-6724
DON1093

19' : 11142-6743
DON 467

22' : 11157-6746
MLO 35

25' : 11170-6747
DAM 547

27' : 11173-6749
DON 471

32' : 11208-6720
TDS7807

32' : 11112-6744
DON 463

35' : 11201-6703
DON 474

37' : 11094-6735
WNO 32AB

51' : 11185-6639
BRT1989

51' : 11100-6645
TS 2

54' : 11154-6631
FIN 179

57' : 11248-6708
HDS1623

60' : 11149-6826
BRT1988

63' : 11255-6702
DON 481

64' : 11181-6826
HDS1613

66' : 11138-6830
TDS7745

73' : 11264-6801
KPP 953

80' : 11043-6639
LDS 332

84' : 11219-6840
KPP3844

90' : 11008-6656
LDS 329AB

95' : 11285-6629
HDS1628

95' : 10593-6744
TDS7590



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.

11155-6725 HDS 1605 AC

 
 
11h 15m 28.55s -67° 24' 35.8" P.A. 200.00 sep 2.7 mag 9.47,13.72 Sp G8/K0V dist. 58.21 pc (189.88 l.y.)
 
 
Coord 2000 11155-6725 Discov num HDS1605 Comp AC Coord arcsec 2000 11 15 28.55 -67 24 35.8
Date first 1991 Date last 2021 Obs 7
Pa first 115 Pa last 200.4 P.A. Now (θ) 200.4°
Sep first 2.9 Sep last 2.656 Sep. Now (ρ) 2.656"
Mag pri 9.47 Mag sec 13.72 delta mag (ΔM) 4.25 Spectral class G8/K0V (yellow)
Pri motion ra -164 Sec motion ra -167
Pri motion dec -073 Sec motion dec -080
Notes W
rPM=0.041 (< 0.3, Physical double)
This double is physical.
 
 
11155-6725 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 98053 11 15 29 -67 24 36 HDS 1605 Aa,Ab 2021 4 24 0.5 9.60 12.20 2.60
Show 11 15 29 -67 24 36 DON 469 AB 2015 7 41 16.3 9.47 15.80 6.33
Show 11 15 29 -67 24 36 HDS 1605 AC 2021 7 200 2.7 9.47 13.72 4.25 <===
Quadruple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Carina HIP 54980 Tycho2 8971-01651-1 Gaia DR2 5235287713296427648
HD 98053 CP CP-66 1561 Distance 58.21 Distance ly 189.88
 
 
WDS 11155-6725 HDS 1605 AC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Don1937 Ma j Donner, H.F. 1937MmRAS..65...51R
Don1937 MemRAS 65, 51, 1937
Don1955 Ma - Donner, H.F. 1955POMic..11....1R
Don1955 Pub. Univ. Michigan Obs. 11, 1, 1955
Don1964 Ma j Donner, H.F. 1964POMic...9...73R
Don1964 Pub. Univ. Michigan Obs. 9, 73, 1964
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
11155-6725 HDS1605 AC 1991 2 115 3.0 9.47 13.72 G8/K0V 111528.55-672435.8
11155-6725 HDS1605 AC 2018 3 200 2.7 9.47 13.72 G8/K0V 111528.55-672435.8
11155-6725 HDS1605 AC 2019 5 200 2.6 9.47 13.72 G8/K0V W 111528.55-672435.8
11155-6725 HDS1605 AC 2021 7 200 2.7 9.47 13.72 G8/K0V W 111528.55-672435.8

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

 
 
WDS 11155-6725 HDS 1605 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11155-6725 HDS 1605 AC : MEASURES
 
 
No records found.

 
 
WDS 11155-6725 : VIRTUAL EYEPIECE
 
 

11155-6725 DON 469A mag 9.47 Sp G8/K0V 11155-6725 HDS1605Ab sep 0.5 P.A. 9.80 mag 12.2 11155-6725 DON 469B sep 13.0 P.A. 18.30 mag 15.8 11155-6725 HDS1605C sep 2.5 P.A. 188.10 mag 13.72 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 11155-6725 : ALADIN DSS IMAGE @ 11h 15m 28.55s -67° 24' 35.8"
 
 
 
 
WDS 11155-6725 HDS 1605 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11155-6725 HDS1605AC distance=0' 11153-6725 DAM 546AB distance=2' 11153-6725 DAM 546AC distance=2' 11134-6720 KPP2885 distance=13' 11159-6739 DON 470 distance=14' 11125-6724 DON1093 distance=17' 11142-6743 DON 467 distance=19' 11157-6746 MLO 35 distance=22' 11170-6747 DAM 547 distance=25' 11173-6749 DON 471 distance=27' 11208-6720 TDS7807 distance=32' 11112-6744 DON 463 distance=32' 11201-6703 DON 474 distance=35' 11094-6735 WNO 32AB distance=37' 11094-6735 LDS 336AC distance=37' 11185-6639 BRT1989 distance=51' 11100-6645 TS 2 distance=51' 11154-6631 FIN 179 distance=54' 11248-6708 HDS1623 distance=57' 11149-6826 BRT1988 distance=60' 11255-6702 DON 481 distance=63' 11181-6826 HDS1613 distance=64' 11138-6830 TDS7745 distance=66' 11264-6801 KPP 953 distance=73' 11043-6639 LDS 332 distance=80' 11219-6840 KPP3844 distance=84' 11008-6656 LDS 329AB distance=90' 11008-6656 LDS 329Aa,Ab distance=90' 11285-6629 HDS1628 distance=95' 10593-6744 TDS7590 distance=95' 11088-6558 RST 529 distance=96' 11219-6557 KPP 962 distance=96' 11308-6806 TDS7901 distance=97' 10592-6703 DON 453 distance=98' 11318-6701 GRV1255 distance=98' 11321-6702 HDS1636 distance=100' 11322-6702 KPP 249 distance=100' 11253-6601 BRT1990 distance=103' 11015-6621 KPP3831 distance=104' 11280-6611 RSS 262 distance=105' 11332-6703 NSN 261 distance=106' 11331-6659 TDS7922 distance=106' 11015-6834 DON 455 distance=106' 11207-6907 DON 476 distance=107' 11033-6847 TDS7638 distance=108' 10580-6646 KPP2886 distance=109' 11270-6903 HDO 211AB distance=118' 10571-6635 LDS 322 distance=119' 11335-6831 NSN 260 distance=122' 11110-6526 GLI 161AB distance=122' 11110-6526 WIS 181AC distance=122' 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 11155-6725 DON 469 AB 41 16.3
Show 11155-6725 HDS1605 AC 200 2.7
Show 11155-6725 HDS1605 Aa,Ab 24 0.5
Show 11153-6725 DAM 546 AB 66 7.1 2
Show 11153-6725 DAM 546 AC 321 6.4 2
Show 11134-6720 KPP2885 266 3.9 13
Show 11159-6739 DON 470 244 3.2 14
Show 11125-6724 DON1093 125 4.8 17
Show 11142-6743 DON 467 216 4.7 19
Show 11157-6746 MLO 35 230 4.2 22
Show 11170-6747 DAM 547 334 5.8 25
Show 11173-6749 DON 471 218 42.3 27
Show 11208-6720 TDS7807 195 2.9 32
Show 11112-6744 DON 463 293 4.9 32
Show 11201-6703 DON 474 344 1.1 35
Show 11094-6735 WNO 32 AB 123 37.0 37
Show 11094-6735 LDS 336 AC 189 51.5 37
Show 11185-6639 BRT1989 113 5.1 51
Show 11100-6645 TS 2 24 0.6 51
Show 11154-6631 FIN 179 106 0.8 54
Show 11248-6708 HDS1623 105 0.2 57
Show 11149-6826 BRT1988 175 3.7 60
Show 11255-6702 DON 481 213 2.2 63
Show 11181-6826 HDS1613 279 0.3 64
Show 11138-6830 TDS7745 253 1.9 66
Show 11264-6801 KPP 953 153 7.8 73
Show 11043-6639 LDS 332 81 116.5 80
Show 11219-6840 KPP3844 202 2.9 84
Show 11008-6656 LDS 329 AB 300 135.1 90
Show 11008-6656 LDS 329 Aa,Ab 30 2.2 90
Show 11285-6629 HDS1628 29 13.1 95
Show 10593-6744 TDS7590 208 0.7 95
Show 11088-6558 RST 529 197 1.5 96
Show 11219-6557 KPP 962 304 7.9 96
Show 11308-6806 TDS7901 218 0.5 97
Show 10592-6703 DON 453 324 1.7 98
Show 11318-6701 GRV1255 43 19.1 98
Show 11321-6702 HDS1636 337 2.5 100
Show 11322-6702 KPP 249 340 3.9 100
Show 11253-6601 BRT1990 301 5.3 103
Show 11015-6621 KPP3831 267 2.0 104
Show 11280-6611 RSS 262 7 11.1 105
Show 11332-6703 NSN 261 212 28.7 106
Show 11331-6659 TDS7922 167 0.4 106
Show 11015-6834 DON 455 326 1.2 106
Show 11207-6907 DON 476 254 2.0 107
Show 11033-6847 TDS7638 201 0.6 108
Show 10580-6646 KPP2886 305 2.2 109
Show 11270-6903 HDO 211 AB 138 5.6 118
Show 10571-6635 LDS 322 135 107.5 119
Show 11335-6831 NSN 260 146 2.0 122

 
 
WDS 11155-6725 : COMPONENTS
 
 
  A Ab B
Ab pa=9.8°
sep=0.50"
 
B pa=18.3°
sep=13.04"
pa=18.6°
sep=12.54"
 
C pa=188.1°
sep=2.51"
pa=188.4°
sep=3.02"
pa=196.6°
sep=15.52"
 
 
11155-6725 A
 
 
Coord arcsec 2000 111528.55-672435.8 Mag 9.47 Spectral class G8/K0V (yellow) PmRA -158.00
PmDE -67.0 HIP 54980 Tycho2 8971-01651-1 HD 98053
CP CP-66 1561
Tycho2
Tycho2 8971-01651-1 Pflag RAmdeg 168.86791438 DEmdeg -67.41012280
PmRA -164.0 PmDE -72.8 E RAmdeg 14 E DEmdeg 15
E pmRA 1.5 E pmDE 1.5 EpRAm 1988.88 EpDEm 1988.48
Num 7 Q RAmdeg 0.6 Q DEmdeg 0.9 Q pmRA 0.6
Q pmDE 0.9 BTmag 10.339 E BTmag 0.030 VTmag 9.469
E VTmag 0.021 Prox 30 TYC T HIP 54980
CCDM A RAdeg 168.86889667 DEdeg -67.40995417 EpRA 1990 1.73
EpDE 1990 1.72 E RAdeg 14.7 E DEdeg 15.8 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 54980 Proxy H RAhms 11 15 28.55
DEdms -67 24 35.8 Vmag 9.31 VarFlag R Vmag H
RAdeg 168.869 DEdeg -67.4099 AstroRef A Plx 17.95
CCDM 11155-6725 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual D M HIP AC
Theta 115 Rho 2.937 HD 98053 BD
CD CP CP-66 1561 Dm number -66 1561 VIred 0.83
SpType G8/K0V R SpType Coord arcsec 2000 111528.55-672435.8
Hipparcos 2
HIP 54980 Sn 15 So 3 Nc 2
RArad 2.9473194127 DErad -1.1765255088 Plx 17.18 PmRA -167.02
PmDE -80.97 E RArad 0.77 E DErad 0.72 E Plx 0.95
E pmRA 0.95 E pmDE 0.91 Hpmag 9.4665 E Hpmag 0.0021
SHp 0.019 VA 0 BV 0 E BV 0
VI 0
CCDM
Ccdm 11155-6725 RComp Comp A Note1
Note2 Discov num DRAs -1.70 DDEs 23.5
R dRAs 82 Year Theta Rho
Obs 3 Vmag 9.5 Sp K0 PmNote *
PmRA -167 PmDE -80 Dm number -66 1561 Cat1 CPD
Name2 Cat2 HD 98053 M HD
ADS BDS M ADS BDS N IDS IDS 11115S6652A
HIC 54980
 
 
11155-6725 Ab
 
 
Coord arcsec 2000 111528.56-672435.3 Mag 12.2 Calc delta mag 2.6 Calc coord yes
 
 
11155-6725 B
 
 
Coord arcsec 2000 111529.26-672423.4 Mag 15.8 Calc delta mag 6.2 Calc coord yes
CCDM
Ccdm 11155-6725 RComp Comp B Note1
Note2 Discov num DON 469 DRAs DDEs
R dRAs Year 1929 Theta 332 Rho 5.8
Obs 1 Vmag 15.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 11115S6652B
HIC 54980
 
 
11155-6725 C
 
 
Coord arcsec 2000 111528.49-672438.3 Mag 13.72 PmRA -167.00 PmDE -80.0
Calc delta mag 4.12 Calc coord yes
CCDM
Ccdm 11155-6725 RComp Comp C Note1
Note2 Discov num HDS DRAs -1.24 DDEs 22.3
R dRAs 82 Year 1991 Theta 115 Rho 2.9
Obs 1 Vmag 13.7 Sp PmNote
PmRA -167 PmDE -80 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 54980