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
21189+5413
FAB 17


Nearby doubles
12' : 21202+5411
HDS3036

22' : 21203+5354
TDT2910

24' : 21202+5433
TDT2909

25' : 21200+5436
SKF1978AB

31' : 21178+5344
TDT2891

31' : 21215+5434
ROE 91AB

40' : 21152+5351
BVD 134AB

41' : 21211+5337
CVR 240

43' : 21197+5455
A 1694

47' : 21147+5345
FMR 234

48' : 21166+5455
TDT2877

50' : 21222+5453
A 1696

53' : 21185+5505
ES 2707

54' : 21211+5323
ES 139

55' : 21199+5319
A 1695

58' : 21255+5418
A 1697

60' : 21225+5504
HJ 1642

67' : 21262+5433
ES 1007AB

67' : 21238+5322
KPP 810

70' : 21197+5303
S 786

75' : 21200+5259
STF2789AB

77' : 21237+5518
A 1892

78' : 21195+5256
A 1693

80' : 21125+5318
ES 209

82' : 21252+5513
VKI 42

85' : 21152+5531
A 1692



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.

21189+5413 FAB 17

 
 
21h 18m 56.26s +54° 12' 41.2" P.A. 313.00 sep 8.1 mag 12.80,13.30 Sp DA
 
 
Coord 2000 21189+5413 Discov num FAB  17 Comp Coord arcsec 2000 21 18 56.26 +54 12 41.2
Date first 1991 Date last 2014 Obs 6
Pa first 323 Pa last 313 P.A. Now (θ) 313°
Sep first 12.9 Sep last 8.081 Sep. Now (ρ) 8.081"
Mag pri 12.80 Mag sec 13.30 delta mag (ΔM) 0.5 Spectral class DA (white dwarf)
Pri motion ra -085 Sec motion ra -025
Pri motion dec +193 Sec motion dec -002
Notes
rPM=0.967
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3953-00480-1 Gaia DR2 2176116580055936512
 
 
WDS 21189+5413 FAB 17 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Fab2000a Hh - Fabricius, C. & Makarov, V.V. 2000A&A...356..141F
Fab2000a A&A 356, 141, 2000
Fab2000b Hh - Fabricius, C. & Makarov, V.V. 2000A&AS..144...45F
Fab2000b A&AS 144, 45, 2000
Fab2000C Hh - Fabricius, C. 2000A&A...364..225R
Fab2000C cited by Richichi (A&A 364, 225, 2000)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21189+5413 FAB 17 1991 1 323 12.9 12.37 13.64 DA 211855.43+541251.1
21189+5413 FAB 17 1999 2 320 11.2 12.75 13.10 DA D 211856.26+541241.2
21189+5413 FAB 17 2003 3 319 10.3 12.75 13.10 DA D 211856.26+541241.2
21189+5413 FAB 17 2014 6 313 8.1 12.80 13.30 DA 211856.26+541241.2

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

 
 
WDS 21189+5413 FAB 17 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21189+5413 FAB 17 : MEASURES
 
 
No records found.

 
 
WDS 21189+5413 : VIRTUAL EYEPIECE
 
 

21189+5413 FAB 17A mag 12.8 Sp DA 21189+5413 FAB 17B sep 6.5 P.A. 327.90 mag 13.3 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 21189+5413 : ALADIN DSS IMAGE @ 21h 18m 56.26s +54° 12' 41.2"
 
 
 
 
WDS 21189+5413 FAB 17 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21189+5413 FAB 17 distance=0' 21202+5411 HDS3036 distance=12' 21203+5354 TDT2910 distance=22' 21202+5433 TDT2909 distance=24' 21200+5436 TDT2908Aa,Ab distance=25' 21200+5436 SKF1978AB distance=25' 21178+5344 TDT2891 distance=31' 21215+5434 ROE 91AB distance=31' 21215+5434 ROE 91AC distance=31' 21215+5434 ROE 91AD distance=31' 21215+5434 ROE 91AE distance=31' 21152+5351 BVD 134AB distance=40' 21211+5337 CVR 240 distance=41' 21197+5455 A 1694 distance=43' 21147+5345 FMR 234 distance=47' 21166+5455 TDT2877 distance=48' 21222+5453 A 1696 distance=50' 21185+5505 ES 2707 distance=53' 21211+5323 ES 139 distance=54' 21199+5319 A 1695 distance=55' 21255+5418 A 1697 distance=58' 21225+5504 HJ 1642 distance=60' 21262+5433 ES 1007AB distance=67' 21238+5322 KPP 810 distance=67' 21197+5303 S 786 distance=70' 21200+5259 STF2789AB distance=75' 21200+5259 STF2789AC distance=75' 21237+5518 A 1892 distance=77' 21195+5256 A 1693 distance=78' 21125+5318 ES 209 distance=80' 21252+5513 VKI 42 distance=82' 21152+5531 A 1692 distance=85' 21185+5248 TDT2894 distance=86' 21092+5421 LEP 99 distance=86' 21282+5452 STI2568 distance=90' 21233+5249 TOI1361 distance=93' 21206+5241 MLR 644 distance=94' 21096+5502 HJ 1621 distance=96' 21103+5512 BU 1500AB distance=96' 21103+5512 HJ 1622AC distance=96' 21196+5552 MLR 582 distance=98' 21280+5317 HDS3055 distance=98' 21088+5459 CVR 239 distance=100' 21178+5229 SKF 346 distance=105' 21265+5245 BU 369AB distance=111' 21265+5245 BU 369AC distance=111' 21265+5245 BU 369AD distance=111' 21064+5405 TDT2750 distance=111' 21194+5219 ES 98BC distance=114' 21194+5219 ES 98CD distance=114' 21194+5219 ES 98AB distance=114' 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 21189+5413 FAB 17 313 8.1
Show 21202+5411 HDS3036 165 0.4 12
Show 21203+5354 TDT2910 287 0.7 22
Show 21202+5433 TDT2909 77 0.6 24
Show 21200+5436 TDT2908 Aa,Ab 295 0.3 25
Show 21200+5436 SKF1978 AB 298 31.8 25
Show 21178+5344 TDT2891 201 0.5 31
Show 21215+5434 ROE 91 AB 250 4.9 31
Show 21215+5434 ROE 91 AC 187 47.5 31
Show 21215+5434 ROE 91 AD 275 74.4 31
Show 21215+5434 ROE 91 AE 256 82.1 31
Show 21152+5351 BVD 134 AB 57 22.9 40
Show 21211+5337 CVR 240 21 64.4 41
Show 21197+5455 A 1694 93 0.8 43
Show 21147+5345 FMR 234 293 2.5 47
Show 21166+5455 TDT2877 340 1.1 48
Show 21222+5453 A 1696 49 1.3 50
Show 21185+5505 ES 2707 348 10.3 53
Show 21211+5323 ES 139 352 5.7 54
Show 21199+5319 A 1695 193 0.5 55
Show 21255+5418 A 1697 251 3.8 58
Show 21225+5504 HJ 1642 210 35.9 60
Show 21262+5433 ES 1007 AB 49 2.0 67
Show 21238+5322 KPP 810 76 7.0 67
Show 21197+5303 S 786 298 47.9 70
Show 21200+5259 STF2789 AB 113 6.9 75
Show 21200+5259 STF2789 AC 171 133.1 75
Show 21237+5518 A 1892 351 0.8 77
Show 21195+5256 A 1693 74 2.8 78
Show 21125+5318 ES 209 239 4.1 80
Show 21252+5513 VKI 42 187 2.1 82
Show 21152+5531 A 1692 167 0.3 85
Show 21185+5248 TDT2894 187 2.4 86
Show 21092+5421 LEP 99 27 113.7 86
Show 21282+5452 STI2568 334 13.4 90
Show 21233+5249 TOI1361 142 8.2 93
Show 21206+5241 MLR 644 211 1.6 94
Show 21096+5502 HJ 1621 148 19.4 96
Show 21103+5512 BU 1500 AB 114 7.8 96
Show 21103+5512 HJ 1622 AC 296 12.8 96
Show 21196+5552 MLR 582 348 0.9 98
Show 21280+5317 HDS3055 35 0.4 98
Show 21088+5459 CVR 239 190 93.9 100
Show 21178+5229 SKF 346 305 55.9 105
Show 21265+5245 BU 369 AB 31 16.0 111
Show 21265+5245 BU 369 AC 61 49.3 111
Show 21265+5245 BU 369 AD 331 25.8 111
Show 21064+5405 TDT2750 262 0.9 111
Show 21194+5219 ES 98 BC 107 51.9 114
Show 21194+5219 ES 98 CD 259 7.6 114
Show 21194+5219 ES 98 AB 308 25.9 114

 
 
WDS 21189+5413 : COMPONENTS
 
 
  A
B pa=327.9°
sep=6.51"
 
 
21189+5413 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 211856.26+541241.2 Mag 12.8 Spectral class DA (white dwarf)
PmRA -85.00 PmDE 193.0 Tycho2 3953-00480-1
Tycho2
Tycho2 3953-00480-1 Pflag RAmdeg 319.73459144 DEmdeg 54.21152112
PmRA -85.4 PmDE 195.2 E RAmdeg 60 E DEmdeg 71
E pmRA 2.9 E pmDE 2.7 EpRAm 1985.93 EpDEm 1982.38
Num 4 Q RAmdeg 2.2 Q DEmdeg 1.8 Q pmRA 2.2
Q pmDE 1.7 BTmag 12.353 E BTmag 0.175 VTmag 12.747
E VTmag 0.266 Prox 999 TYC HIP
CCDM RAdeg 319.73478694 DEdeg 54.21100778 EpRA 1990 1.68
EpDE 1990 1.63 E RAdeg 121.3 E DEdeg 118.0 Posflg
Corr 0.0
 
 
21189+5413 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 211855.87+541246.7 Mag 13.3 PmRA -25.00
PmDE -2.0 Calc delta mag 0.5 Calc coord yes