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Doubles in session


Current system
21590+5511
STI 2604


Nearby doubles
17' : 21572+5515
CRB 211

20' : 21568+5506
TDT3252

27' : 22019+5506
HJ 1718AB

31' : 21557+5500
KPP1133

32' : 22026+5509
TDT3303

34' : 22029+5512
STI2608AB

40' : 21590+5432
ES 684

40' : 22004+5433
TDT3285

44' : 21585+5428
STI2603

45' : 21550+5442
A 1800

46' : 21550+5540
STI2600

46' : 21546+5445
LDS6365

48' : 21571+5556
STI2601

51' : 21568+5558
A 1897

52' : 22050+5505
MRI 59

54' : 22052+5502
STI2612AB

58' : 22057+5520
STI2614AB

59' : 22058+5506
STI2617

59' : 22058+5507
FYM 338

61' : 22057+5531
STI2615

62' : 22062+5518
TDT3339

62' : 22006+5411
STF2852

64' : 22064+5518
TDT3341

66' : 21554+5608
OSO 163AB

66' : 21583+5616
A 1898

66' : 21518+5534
HDS3113



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

21590+5511 STI 2604

 
 
21h 58m 58.13s +55° 10' 41.1" P.A. 6.00 sep 11.6 mag 11.70,11.70
 
 
Coord 2000 21590+5511 Discov num STI2604 Comp Coord arcsec 2000 21 58 58.13 +55 10 41.1
Date first 1906 Date last 2016 Obs 9
Pa first 2 Pa last 6.4 P.A. Now (θ) 6.4°
Sep first 12.0 Sep last 11.596 Sep. Now (ρ) 11.596"
Mag pri 11.70 Mag sec 11.70 delta mag (ΔM) 0 Spectral class
Pri motion ra +001 Sec motion ra +002
Pri motion dec +004 Sec motion dec +004
Notes
rPM=0.224 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3972-00965-1 Gaia DR2 2197848912726368384
 
 
WDS 21590+5511 STI 2604 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sti Stein, J. (see Vat1926) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21590+5511 STI2604 1999 2 7 11.6 11.70 11.70 D 215858.13+551041.1
21590+5511 STI2604 2003 3 7 11.6 11.70 11.70 D 215858.13+551041.1
21590+5511 STI2604 2010 4 7 11.3 11.70 11.70 215858.13+551041.1
21590+5511 STI2604 2016 5 7 11.6 11.70 11.70 215858.13+551041.1

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

 
 
WDS 21590+5511 STI 2604 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21590+5511 STI 2604 : MEASURES
 
 
No records found.

 
 
WDS 21590+5511 : VIRTUAL EYEPIECE
 
 

21590+5511 STI2604A mag 11.7 21590+5511 STI2604B sep 11.6 P.A. 3.70 mag 11.7 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 21590+5511 : ALADIN DSS IMAGE @ 21h 58m 58.13s +55° 10' 41.1"
 
 
 
 
WDS 21590+5511 STI 2604 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21590+5511 STI2604 distance=0' 21572+5515 CRB 211 distance=17' 21568+5506 TDT3252 distance=20' 22019+5506 HJ 1718CD distance=26' 22019+5506 HJ 1718BC distance=26' 22019+5506 HJ 1718AB distance=27' 22019+5506 ABH 157AE distance=27' 22019+5506 ABH 157AF distance=27' 22019+5506 ABH 157AG distance=27' 22019+5506 ABH 157AH distance=27' 22019+5506 ABH 157AI distance=27' 22019+5506 ABH 157AJ distance=27' 22019+5506 ABH 157AK distance=27' 22019+5506 ABH 157AL distance=27' 22019+5506 ABH 157AM distance=27' 22019+5506 HJ 1718AC distance=27' 22019+5506 ABH 157AD distance=27' 21557+5500 KPP1133 distance=31' 22026+5509 TDT3303 distance=32' 22029+5512 STI2608AB distance=34' 21590+5432 ES 684 distance=40' 22004+5433 TDT3285 distance=40' 21585+5428 STI2603 distance=44' 21550+5442 A 1800 distance=45' 21550+5540 STI2600 distance=46' 21546+5445 LDS6365 distance=46' 21571+5556 STI2601 distance=48' 21568+5558 A 1897 distance=51' 22050+5505 MRI 59 distance=52' 22052+5502 STI2612AB distance=54' 22052+5502 STI2612BC distance=54' 22057+5520 STI2614AB distance=58' 22057+5520 FYM 337AC distance=58' 22057+5520 FYM 337BD distance=58' 22058+5506 STI2617 distance=59' 22058+5507 FYM 338 distance=59' 22057+5531 STI2615 distance=61' 22062+5518 TDT3339 distance=62' 22006+5411 STF2852 distance=62' 22064+5518 TDT3341 distance=64' 21554+5608 OSO 163AB distance=66' 21554+5608 OSO 163AC distance=66' 21583+5616 A 1898 distance=66' 21518+5534 HDS3113 distance=66' 22050+5557 RAO 473 distance=69' 21520+5548 STF2840AB distance=70' 21520+5548 STF2840AC distance=70' 21532+5601 KPP 630 distance=70' 21535+5417 BU 841 distance=72' 21522+5429 STI2596 distance=72' 22055+5423 ES 103 distance=75' 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 21590+5511 STI2604 6 11.6
Show 21572+5515 CRB 211 5 13.2 17
Show 21568+5506 TDT3252 18 2.1 20
Show 22019+5506 HJ 1718 CD 84 5.0 26
Show 22019+5506 HJ 1718 BC 301 12.6 26
Show 22019+5506 HJ 1718 AB 219 9.3 27
Show 22019+5506 ABH 157 AE 144 31.1 27
Show 22019+5506 ABH 157 AF 96 14.7 27
Show 22019+5506 ABH 157 AG 348 38.7 27
Show 22019+5506 ABH 157 AH 322 32.8 27
Show 22019+5506 ABH 157 AI 281 30.8 27
Show 22019+5506 ABH 157 AJ 239 47.9 27
Show 22019+5506 ABH 157 AK 226 40.7 27
Show 22019+5506 ABH 157 AL 146 66.5 27
Show 22019+5506 ABH 157 AM 282 68.5 27
Show 22019+5506 HJ 1718 AC 268 16.6 27
Show 22019+5506 ABH 157 AD 269 11.6 27
Show 21557+5500 KPP1133 38 8.9 31
Show 22026+5509 TDT3303 259 2.1 32
Show 22029+5512 STI2608 AB 41 7.2 34
Show 21590+5432 ES 684 276 4.2 40
Show 22004+5433 TDT3285 101 0.7 40
Show 21585+5428 STI2603 53 5.0 44
Show 21550+5442 A 1800 27 1.3 45
Show 21550+5540 STI2600 109 4.2 46
Show 21546+5445 LDS6365 73 3.1 46
Show 21571+5556 STI2601 58 14.1 48
Show 21568+5558 A 1897 75 1.0 51
Show 22050+5505 MRI 59 81 65.8 52
Show 22052+5502 STI2612 AB 329 4.9 54
Show 22052+5502 STI2612 BC 32 6.9 54
Show 22057+5520 STI2614 AB 107 5.1 58
Show 22057+5520 FYM 337 AC 156 5.8 58
Show 22057+5520 FYM 337 BD 73 10.3 58
Show 22058+5506 STI2617 99 10.0 59
Show 22058+5507 FYM 338 229 8.4 59
Show 22057+5531 STI2615 249 10.2 61
Show 22062+5518 TDT3339 311 1.6 62
Show 22006+5411 STF2852 172 7.9 62
Show 22064+5518 TDT3341 22 0.8 64
Show 21554+5608 OSO 163 AB 150 9.2 66
Show 21554+5608 OSO 163 AC 339 17.0 66
Show 21583+5616 A 1898 223 1.2 66
Show 21518+5534 HDS3113 217 0.4 66
Show 22050+5557 RAO 473 293 0.2 69
Show 21520+5548 STF2840 AB 197 18.1 70
Show 21520+5548 STF2840 AC 345 54.9 70
Show 21532+5601 KPP 630 178 5.8 70
Show 21535+5417 BU 841 195 2.1 72
Show 21522+5429 STI2596 224 10.7 72
Show 22055+5423 ES 103 211 1.8 75

 
 
WDS 21590+5511 : COMPONENTS
 
 
  A
B pa=3.7°
sep=11.55"
 
 
21590+5511 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 215858.13+551041.1 Mag 11.7 PmRA 1.00
PmDE 4.0 Tycho2 3972-00965-1
Tycho2
Tycho2 3972-00965-1 Pflag RAmdeg 329.74291270 DEmdeg 55.18119981
PmRA 7.2 PmDE 2.1 E RAmdeg 84 E DEmdeg 84
E pmRA 5.1 E pmDE 5.3 EpRAm 1988.28 EpDEm 1988.53
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 12.794 E BTmag 0.217 VTmag 12.162
E VTmag 0.170 Prox 501 TYC HIP
CCDM RAdeg 329.74288361 DEdeg 55.18119500 EpRA 1990 1.69
EpDE 1990 1.65 E RAdeg 85.9 E DEdeg 86.0 Posflg
Corr 0.0
 
 
21590+5511 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 215858.22+551052.6 Mag 11.7 PmRA 2.00
PmDE 4.0 Calc coord yes