stampa
Login

Too lazy to login each time? Click on "Remember me" at login and forget about it!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
13153-7029
HDS 1857
HD 114887


Nearby doubles
19' : 13184-7020
NSN 357

29' : 13206-7017
DON 593

34' : 13192-7002
TVB 262

34' : 13138-7102
GLI 188

37' : 13119-6957
HDO 222

40' : 13075-7031
DON 580

40' : 13074-7027
DON 579

44' : 13158-6946
MLO 48

45' : 13110-7108
NZO 39

46' : 13237-7046
TDS8811

47' : 13178-7114
B 1733

57' : 13265-7032
DON 602

68' : 13020-7040
DON 573

70' : 13117-6922
LPO 36

70' : 13136-7138
NSN 356

72' : 13016-7051
B 1725

73' : 13089-6925
MLO 47

74' : 13199-6919
MLO 49

75' : 13246-6932
DON 597

78' : 13304-7048
TDS8856

81' : 12593-7038
COO 144

83' : 13299-6953
DON 605

84' : 13263-7133
DAM 77AB

85' : 13031-7129
CHR 228

85' : 12584-7029
CVN 87AB

85' : 13017-6940
WFC 132



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.

13153-7029 HDS 1857 (HD 114887)

 
 
13h 15m 18.24s -70° 28' 40.6" P.A. 190.00 sep 0.1 mag 7.68,9.61 Sp B4III dist. 275.48 pc (898.62 l.y.)
 
 
Coord 2000 13153-7029 Discov num HDS1857 Comp Coord arcsec 2000 13 15 18.24 -70 28 40.6
Date first 1991 Date last 1991 Obs 1
Pa first 190 Pa last 190 P.A. Now (θ) 190°
Sep first 0.1 Sep last 0.126 Sep. Now (ρ) 0.126"
Mag pri 7.68 Mag sec 9.61 delta mag (ΔM) 1.93 Spectral class B4III (blue-white)
Pri motion ra -015 Sec motion ra
Pri motion dec -007 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 114887 Constellation Musca SAO 257022 HIP 64665
Tycho2 9246-00076-1 Gaia DR2 5843878158189366400 HD 114887 GC 17925
CP CP-69 1783 Distance 275.48 Distance ly 898.62
 
 
WDS 13153-7029 HDS 1857 (HD 114887) : 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
13153-7029 HDS1857 1991 1 190 0.1 7.68 9.61 B4III 131518.24-702840.6

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

 
 
WDS 13153-7029 HDS 1857 (HD 114887) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13153-7029 HDS 1857 (HD 114887) : MEASURES
 
 
No records found.

 
 
WDS 13153-7029 (HD 114887) : VIRTUAL EYEPIECE
 
 

13153-7029 HDS1857A mag 7.68 Sp B4III 13153-7029 HDS1857B sep 0.1 P.A. 183.40 mag 9.61 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 13153-7029 (HD 114887) : ALADIN DSS IMAGE @ 13h 15m 18.24s -70° 28' 40.6"
 
 
 
 
WDS 13153-7029 HDS 1857 (HD 114887) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13153-7029 HDS1857 distance=1' 13184-7020 NSN 357 distance=19' 13206-7017 DON 593 distance=29' 13192-7002 TVB 262 distance=34' 13138-7102 GLI 188 distance=34' 13119-6957 HDO 222 distance=37' 13075-7031 DON 580 distance=40' 13074-7027 DON 579 distance=40' 13158-6946 MLO 48 distance=44' 13110-7108 NZO 39 distance=45' 13237-7046 TDS8811 distance=46' 13178-7114 B 1733 distance=47' 13265-7032 DON 602 distance=57' 13020-7040 DON 573 distance=68' 13117-6922 LPO 36 distance=70' 13136-7138 NSN 356 distance=70' 13016-7051 B 1725 distance=72' 13089-6925 MLO 47 distance=73' 13199-6919 MLO 49 distance=74' 13246-6932 DON 597 distance=75' 13304-7048 TDS8856 distance=78' 12593-7038 COO 144 distance=81' 13299-6953 DON 605 distance=83' 13263-7133 DAM 77AB distance=84' 13263-7133 LDS 441AC distance=84' 13031-7129 CHR 228 distance=85' 12584-7029 CVN 87AB distance=85' 12584-7029 CVN 87AC distance=85' 12584-7029 CVN 87AD distance=85' 12584-7029 CVN 87AE distance=85' 12584-7029 CVN 87AF distance=85' 12584-7029 CVN 87AG distance=85' 12584-7029 CVN 87AH distance=85' 12584-7029 CVN 87AI distance=85' 12584-7029 CVN 87AJ distance=85' 12584-7029 CVN 87AK distance=85' 13017-6940 WFC 132 distance=85' 13331-7026 GLI 192 distance=90' 12572-7030 DON 565 distance=92' 13126-6856 DON 587 distance=94' 13125-6853 LPO 37 distance=97' 13265-7158 LDS 442 distance=105' 13257-6857 DON 601 distance=107' 13229-7209 B 1736 distance=107' 13054-6854 DON 578AB distance=108' 13043-6856 DON 576 distance=109' 13329-7142 B 2756 distance=113' 13014-6859 DON 572BC distance=115' 13014-6859 NZO 34AB distance=115' 12569-6922 KPP1956 distance=116' 12561-6927 ELP 31 distance=117' 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 13153-7029 HDS1857 190 0.1 1
Show 13184-7020 NSN 357 169 2.6 19
Show 13206-7017 DON 593 210 1.9 29
Show 13192-7002 TVB 262 142 26.6 34
Show 13138-7102 GLI 188 229 17.7 34
Show 13119-6957 HDO 222 276 35.1 37
Show 13075-7031 DON 580 139 0.4 40
Show 13074-7027 DON 579 75 1.5 40
Show 13158-6946 MLO 48 316 3.7 44
Show 13110-7108 NZO 39 8 3.2 45
Show 13237-7046 TDS8811 289 0.5 46
Show 13178-7114 B 1733 267 1.1 47
Show 13265-7032 DON 602 162 1.8 57
Show 13020-7040 DON 573 221 0.8 68
Show 13117-6922 LPO 36 44 5.6 70
Show 13136-7138 NSN 356 287 4.7 70
Show 13016-7051 B 1725 215 1.1 72
Show 13089-6925 MLO 47 9 3.7 73
Show 13199-6919 MLO 49 104 4.5 74
Show 13246-6932 DON 597 217 0.7 75
Show 13304-7048 TDS8856 31 2.0 78
Show 12593-7038 COO 144 275 4.4 81
Show 13299-6953 DON 605 116 3.3 83
Show 13263-7133 DAM 77 AB 317 9.4 84
Show 13263-7133 LDS 441 AC 73 13.5 84
Show 13031-7129 CHR 228 163 0.6 85
Show 12584-7029 CVN 87 AB 34 3.9 85
Show 12584-7029 CVN 87 AC 117 4.1 85
Show 12584-7029 CVN 87 AD 182 6.5 85
Show 12584-7029 CVN 87 AE 241 7.3 85
Show 12584-7029 CVN 87 AF 306 4.6 85
Show 12584-7029 CVN 87 AG 263 5.6 85
Show 12584-7029 CVN 87 AH 180 5.9 85
Show 12584-7029 CVN 87 AI 251 6.1 85
Show 12584-7029 CVN 87 AJ 146 7.4 85
Show 12584-7029 CVN 87 AK 73 8.5 85
Show 13017-6940 WFC 132 268 7.5 85
Show 13331-7026 GLI 192 2 24.4 90
Show 12572-7030 DON 565 353 2.1 92
Show 13126-6856 DON 587 248 1.4 94
Show 13125-6853 LPO 37 229 2.2 97
Show 13265-7158 LDS 442 187 5.6 105
Show 13257-6857 DON 601 140 0.5 107
Show 13229-7209 B 1736 333 0.2 107
Show 13054-6854 DON 578 AB 301 2.5 108
Show 13043-6856 DON 576 252 0.5 109
Show 13329-7142 B 2756 271 13.3 113
Show 13014-6859 DON 572 BC 51 1.2 115
Show 13014-6859 NZO 34 AB 126 4.3 115
Show 12569-6922 KPP1956 249 15.4 116
Show 12561-6927 ELP 31 34 0.2 117

 
 
WDS 13153-7029 : COMPONENTS
 
 
  A
B pa=183.4°
sep=0.12"
 
 
13153-7029 A
 
 
Componente originario normalizzato AB Name HD 114887 Coord arcsec 2000 131518.24-702840.6 Mag 7.68
Spectral class B4III (blue-white) PmRA -15.00 PmDE -7.0 SAO 257022
HIP 64665 Tycho2 9246-00076-1 HD 114887 GC 17925
CP CP-69 1783
Tycho2
Tycho2 9246-00076-1 Pflag RAmdeg 198.82586274 DEmdeg -70.47795989
PmRA -17.0 PmDE -5.5 E RAmdeg 4 E DEmdeg 4
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.43 EpDEm 1991.53
Num 14 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.2
Q pmDE 1.2 BTmag 7.508 E BTmag 0.015 VTmag 7.484
E VTmag 0.010 Prox 999 TYC T HIP 64665
CCDM AB RAdeg 198.82598000 DEdeg -70.47794750 EpRA 1990 1.71
EpDE 1990 1.81 E RAdeg 4.1 E DEdeg 3.9 Posflg P
Corr -0.1
SAO
SAO 257022 DelFlag RA1950 PmRA1950 0.0014
DE1950 PmDE1950 -0.032 Vmag 7.5 SpType B9
Double code Source 70 CatNum 17925 DM CP-69 1783
DMcomp BDsup HD 114887 M HD 0
GC 17925 RA1950rad 3.45472747 DE1950rad -1.22546421 PmRA2000 -0.0003
PmDE2000 -0.025
Hipparcos
Catalog H HIP 64665 Proxy H RAhms 13 15 18.24
DEdms -70 28 40.6 Vmag 7.49 VarFlag R Vmag H
RAdeg 198.826 DEdeg -70.478 AstroRef * Plx 3.45
CCDM 13153-7029 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual C M HIP AB
Theta 190 Rho 0.126 HD 114887 BD
CD CP CP-69 1783 Dm number -69 1783 VIred 0.02
SpType B4III R SpType Coord arcsec 2000 131518.24-702840.6
Hipparcos 2
HIP 64665 Sn 55 So 3 Nc 2
RArad 3.4701680435 DErad -1.2300722487 Plx 3.63 PmRA -15.49
PmDE -6.3 E RArad 0.4 E DErad 0.48 E Plx 0.58
E pmRA 0.49 E pmDE 0.52 Hpmag 7.5053 E Hpmag 0.0012
SHp 0.012 VA 0 BV 0.024 E BV 0.008
VI 0.04
CCDM
Ccdm 13153-7029 RComp Comp A Note1
Note2 Discov num DRAs 0.21 DDEs 19.3
R dRAs 82 Year Theta Rho
Obs 2 Vmag 7.7 Sp B4 PmNote *
PmRA -15 PmDE -7 Dm number -69 1783 Cat1 CPD
Name2 257022 Cat2 SAO HD 114887 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 64665
 
 
13153-7029 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 131518.24-702840.7 Mag 9.61 Calc delta mag 1.93
Calc coord yes
CCDM
Ccdm 13153-7029 RComp Comp B Note1
Note2 Discov num HDS DRAs 0.21 DDEs 19.2
R dRAs 82 Year 1991 Theta 190 Rho 0.1
Obs 1 Vmag 9.6 Sp PmNote *
PmRA -15 PmDE -7 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 64665