stampa
Login

Never registered to Stelle Doppie? It's like a Ferrari without wheels. Register now to releveal the full potential!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
17248-5913
WSI 87 AD


Nearby doubles
7' : 17244-5919
JSP 717

11' : 17254-5903
R 300

11' : 17249-5924
HDS2458

20' : 17234-5857
TDT 334

24' : 17222-5902
HJ 4934

35' : 17206-5926
HJ 4931

42' : 17211-5944
RST5077

47' : 17308-5920
JSP 931

47' : 17228-5828
COO 213AB

47' : 17231-5958
RST5078

49' : 17256-5825
I 594

50' : 17240-6002
R 299

52' : 17192-5942
HDO 312

54' : 17181-5932
RST5075

63' : 17315-5948
JSP 932

74' : 17229-5801
HDO 270AB

74' : 17177-5824
BRT3182

75' : 17207-6020
RST5076

79' : 17147-5857
TDT 285

84' : 17211-6031
FIN 254

86' : 17173-6016
B 1853

87' : 17255-6039
TDT 344

88' : 17360-5903
RST5089

88' : 17341-5824
RST5086

90' : 17182-6027
CVN 28AB

90' : 17315-6026
I 600



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.
 
 
WDS 17248-5913 : COMPONENTS
 
 
  A B C D
B pa=135.1°
sep=0.26"
 
C pa=196.2°
sep=15.68"
pa=197.1°
sep=15.56"
 
D pa=271.6°
sep=0.15"
pa=299.8°
sep=0.38"
pa=15.7°
sep=15.65"
 
E pa=124.1°
sep=16.38"
pa=123.9°
sep=16.13"
pa=71.9°
sep=18.89"
pa=123.8°
sep=16.51"
 
 
17248-5913 A
 
 
Name HD 157081 Coord arcsec 2000 172445.86-591249.1 Mag 7.56 Spectral class A0V (white)
PmRA -9.00 PmDE -12.0 SAO 244705 HIP 85216
Tycho2 8740-01641-1 HD 157081 CP CP-59 6998
Tycho2
Tycho2 8740-01641-1 Pflag RAmdeg 261.19111439 DEmdeg -59.21367622
PmRA -8.5 PmDE -11.7 E RAmdeg 4 E DEmdeg 4
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.58 EpDEm 1991.54
Num 9 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.1
Q pmDE 1.0 BTmag 7.312 E BTmag 0.015 VTmag 7.257
E VTmag 0.010 Prox 999 TYC T HIP 85216
CCDM AB RAdeg 261.19115194 DEdeg -59.21364944 EpRA 1990 1.84
EpDE 1990 1.81 E RAdeg 3.9 E DEdeg 4.4 Posflg P
Corr 0.2
SAO
SAO 244705 DelFlag RA1950 PmRA1950 -0.0031
DE1950 PmDE1950 -0.009 Vmag 7.3 SpType A0
Double code Source 43 CatNum 5563 DM CP-59 6998
DMcomp BDsup HD 157081 M HD 0
GC RA1950rad 4.53942717 DE1950rad -1.03267813 PmRA2000 -0.0039
PmDE2000 -0.01
Hipparcos
Catalog H HIP 85216 Proxy H RAhms 17 24 45.86
DEdms -59 12 49.1 Vmag 7.22 VarFlag R Vmag H
RAdeg 261.191 DEdeg -59.2136 AstroRef A Plx 4.74
CCDM 17248-5913 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 118 Rho 0.452 HD 157081 BD
CD CP CP-59 6998 Dm number -59 6998 VIred 0.03
SpType A0V R SpType Coord arcsec 2000 172445.86-591249.1
Hipparcos 2
HIP 85216 Sn 15 So 3 Nc 2
RArad 4.5586444841 DErad -1.033472824 Plx 3.15 PmRA -8.67
PmDE -14.5 E RArad 0.88 E DErad 0.72 E Plx 0.96
E pmRA 1.07 E pmDE 0.79 Hpmag 7.242 E Hpmag 0.0013
SHp 0.011 VA 0 BV 0.04 E BV 0.008
VI 0.06
CCDM
Ccdm 17248-5913 RComp Comp A Note1
Note2 Discov num DRAs -2.23 DDEs 11.3
R dRAs 10 Year Theta Rho
Obs 3 Vmag 8.0 Sp A0 PmNote *
PmRA -24 PmDE -9 Dm number -59 6998 Cat1 CPD
Name2 244705 Cat2 SAO HD 157081 M HD
ADS BDS M ADS BDS N IDS IDS 17160S5907A
HIC 85216
 
 
17248-5913 B
 
 
Coord arcsec 2000 172445.88-591249.3 Mag 8.65 PmRA -9.00 PmDE -12.0
Calc delta mag 1.09 Calc coord yes
CCDM
Ccdm 17248-5913 RComp Comp B Note1
Note2 Discov num I 385 DRAs DDEs
R dRAs Year 1942 Theta 149 Rho 0.4
Obs 6 Vmag 8.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17160S5907B
HIC 85216
 
 
17248-5913 C
 
 
Coord arcsec 2000 172445.29-591304.2 Mag 13 PmRA -13.00 PmDE -23.0
Calc delta mag 5.44 Calc coord yes
CCDM
Ccdm 17248-5913 RComp Comp C Note1
Note2 Discov num I 385 DRAs DDEs
R dRAs Year 1901 Theta 211 Rho 17.8
Obs 1 Vmag 13.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17160S5907C
HIC
 
 
17248-5913 D
 
 
Coord arcsec 2000 172445.84-591249.1 Mag 8.1 Calc delta mag 0.54 Calc coord yes
 
 
17248-5913 E
 
 
Coord arcsec 2000 172447.63-591258.3 Mag 13 PmRA 7.00 PmDE -15.0
Calc delta mag 5.44 Calc coord yes