stampa
Login

Enhance your experience with Stelle Doppie.
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
20156+1526
CVP 1 AD


Nearby doubles
2' : 20156+1527
BKO 546

7' : 20157+1520
CHE 248

8' : 20160+1521
CHE 253

9' : 20157+1534
BKO 547

10' : 20153+1535
CHE 242

11' : 20159+1535
CHE 252

11' : 20158+1536
BKO 551

12' : 20157+1537
CHE 247

13' : 20154+1538
CHE 243AB

13' : 20162+1535
CHE 256

13' : 20162+1534
CHE 257

14' : 20161+1537
CHE 255

16' : 20163+1538
CHE 261AB

17' : 20157+1509
BKO 548

18' : 20158+1510
BKO 552

18' : 20160+1510
BKO 555

18' : 20157+1508
CHE 249AB

18' : 20144+1533
CHE 229

20' : 20168+1523
CHE 267

22' : 20162+1507
CHE 258

22' : 20145+1541
CHE 231

22' : 20159+1505
BKO 553

22' : 20167+1513
CHE 265

23' : 20150+1504
CHE 240

24' : 20162+1504
CHE 259

24' : 20155+1502
SMA 114



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 20156+1526 : COMPONENTS
 
 
  A B C
B pa=243.0°
sep=4.58"
 
C pa=86.9°
sep=15.36"
pa=81.5°
sep=19.63"
 
D pa=340.8°
sep=39.55"
pa=347.2°
sep=40.43"
pa=322.2°
sep=46.23"
 
 
20156+1526 A
 
 
Coord arcsec 2000 201533.68+152612.9 Mag 8.85 Spectral class A0p... (white) PmRA -1.00
PmDE -11.0 SAO 105902 HIP 99857 Tycho2 1618-01698-1
HD 192686 BD BD+14 4240
Tycho2
Tycho2 1618-01698-1 Pflag RAmdeg 303.89033646 DEmdeg 15.43688384
PmRA -0.9 PmDE -11.2 E RAmdeg 7 E DEmdeg 8
E pmRA 1.1 E pmDE 1.0 EpRAm 1990.85 EpDEm 1990.31
Num 11 Q RAmdeg 1.3 Q DEmdeg 1.0 Q pmRA 1.3
Q pmDE 1.1 BTmag 8.800 E BTmag 0.018 VTmag 8.848
E VTmag 0.016 Prox 47 TYC T HIP 99857
CCDM A RAdeg 303.89033833 DEdeg 15.43691000 EpRA 1990 1.54
EpDE 1990 1.41 E RAdeg 7.2 E DEdeg 7.9 Posflg
Corr -0.1
SAO
SAO 105902 DelFlag RA1950 PmRA1950 0.0001
DE1950 PmDE1950 -0.012 Vmag 8.7 SpType A2
Double code Source 29 CatNum 7812 DM BD+14 4240
DMcomp BDsup HD 192686 M HD 0
GC RA1950rad 5.29381686 DE1950rad 0.26673721 PmRA2000 0.0002
PmDE2000 -0.014
Hipparcos
Catalog H HIP 99857 Proxy H RAhms 20 15 33.68
DEdms +15 26 12.9 Vmag 8.83 VarFlag R Vmag G
RAdeg 303.89 DEdeg 15.4369 AstroRef A Plx -1.58
CCDM 20156+1526 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual D M HIP AB
Theta 244 Rho 4.738 HD 192686 BD BD+14 4240
CD CP Dm number +14 4240 VIred -0.01
SpType A0p... R SpType Coord arcsec 2000 201533.68+152612.9
Hipparcos 2
HIP 99857 Sn 15 So 3 Nc 2
RArad 5.3038870031 DErad 0.2694250067 Plx -1.43 PmRA 1.59
PmDE -11.25 E RArad 0.89 E DErad 0.82 E Plx 1.18
E pmRA 1.1 E pmDE 1.11 Hpmag 8.8149 E Hpmag 0.0025
SHp 0.019 VA 0 BV -0.036 E BV 0.014
VI -0.01
CCDM
Ccdm 20156+1526 RComp Comp A Note1
Note2 Discov num DRAs -2.32 DDEs 12.8
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.8 Sp A0 PmNote *
PmRA -1 PmDE -11 Dm number +14 4240 Cat1 BD
Name2 +15 2179 Cat2 AGK2/3 HD 192686 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 99857
 
 
20156+1526 B
 
 
Coord arcsec 2000 201533.40+152610.8 Mag 13.18 PmRA -1.00 PmDE -11.0
Calc delta mag 4.33 Calc coord yes
CCDM
Ccdm 20156+1526 RComp Comp B Note1
Note2 Discov num HDS DRAs -2.61 DDEs 10.7
R dRAs 82 Year 1991 Theta 244 Rho 4.7
Obs 1 Vmag 13.2 Sp PmNote *
PmRA -1 PmDE -11 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 99857
 
 
20156+1526 C
 
 
Coord arcsec 2000 201534.74+152613.7 Mag 11 PmRA -14.00 PmDE 10.0
Calc delta mag 2.15 Calc coord yes
 
 
20156+1526 D
 
 
Coord arcsec 2000 201532.78+152650.2 Mag 12.75 PmRA 0.00 PmDE 2.0
Calc delta mag 3.9 Calc coord yes