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Current system
22543+5438
STI 2892


Nearby doubles
17' : 22560+5445
TDT3792

20' : 22521+5443
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STI2895

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ES 1033AB

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SMH 6AB

29' : 22516+5426
J 3184

32' : 22579+5439
A 1477

33' : 22575+5421
VBS 37

34' : 22508+5424
TDS1189

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STI2863

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KPP2500

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STI2868

52' : 22549+5529
STI2899

54' : 22490+5506
STI2862

55' : 22553+5532
STI2903

55' : 23005+5447
ES 692AB

59' : 22485+5409
AG 424

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TDT3821

62' : 22544+5538
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TDT3832

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A 1479

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TDS1183

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STI2921

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STI2867

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MLR 617



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

22543+5438 STI 2892

 
 
22h 54m 16.62s +54° 38' 12.5" P.A. 181.00 sep 8.9 mag 10.70,14.10
 
 
Coord 2000 22543+5438 Discov num STI2892 Comp Coord arcsec 2000 22 54 16.62 +54 38 12.5
Date first 1917 Date last 2015 Obs 8
Pa first 175 Pa last 180.6 P.A. Now (θ) 180.6°
Sep first 9.3 Sep last 8.926 Sep. Now (ρ) 8.926"
Mag pri 10.70 Mag sec 14.10 delta mag (ΔM) 3.4 Spectral class
Pri motion ra +016 Sec motion ra +006
Pri motion dec -002 Sec motion dec -003
Notes
rPM=0.623
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lacerta Tycho2 3989-01438-1 Gaia DR2 2002845337213260544
 
 
WDS 22543+5438 STI 2892 : 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
22543+5438 STI2892 1999 2 179 9.0 10.70 14.10 D 225416.62+543812.5
22543+5438 STI2892 2010 3 180 9.0 10.70 14.10 D 225416.62+543812.5
22543+5438 STI2892 2015 5 181 8.9 10.70 14.10 225416.62+543812.5

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

 
 
WDS 22543+5438 STI 2892 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22543+5438 STI 2892 : MEASURES
 
 
No records found.

 
 
WDS 22543+5438 : VIRTUAL EYEPIECE
 
 

22543+5438 STI2892A mag 10.7 22543+5438 STI2892B sep 8.9 P.A. 180.30 mag 14.1 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 22543+5438 : ALADIN DSS IMAGE @ 22h 54m 16.62s +54° 38' 12.5"
 
 
 
 
WDS 22543+5438 STI 2892 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22543+5438 STI2892 distance=1' 22560+5445 TDT3792 distance=17' 22521+5443 STI2879 distance=20' 22538+5459 STI2895 distance=22' 22566+5444 ES 1033AB distance=23' 22566+5444 ES 1033AC distance=23' 22519+5457 SMH 6AB distance=28' 22519+5457 SMH 6AC distance=28' 22516+5426 J 3184 distance=29' 22579+5439 A 1477 distance=32' 22575+5421 VBS 37 distance=33' 22508+5424 TDS1189 distance=34' 22492+5440 STI2863 distance=45' 22503+5404 KPP2500 distance=49' 22500+5514 STI2868 distance=51' 22549+5529 STI2899 distance=52' 22490+5506 STI2862 distance=54' 23005+5447 ES 692BC distance=54' 22553+5532 STI2903 distance=55' 23005+5447 ES 692AB distance=55' 22485+5409 AG 424 distance=59' 22587+5351 TDT3821 distance=62' 22544+5538 ES 691AB distance=62' 22544+5538 ES 691AD distance=62' 22544+5538 HJ 1830AC distance=62' 22544+5538 ES 691DC distance=62' 23002+5513 TDT3832 distance=62' 22507+5535 ES 1031 distance=65' 23007+5513 A 1479 distance=66' 22475+5511 TDS1183 distance=67' 22590+5532 STI2921 distance=68' 22500+5536 STI2867 distance=69' 22466+5455 MLR 617 distance=69' 23021+5455 ES 2723 distance=70' 22539+5550 TDT3771 distance=73' 22536+5551 STI2888 distance=74' 22566+5549 STI2911 distance=74' 22555+5551 STI2905AB distance=74' 22555+5551 LOS 12AC distance=74' 22579+5546 STI2915AB distance=75' 22579+5546 MRI 17BC distance=75' 22529+5554 STI2883 distance=77' 22496+5545 STI2864 distance=78' 22461+5510 A 1475 distance=78' 23001+5537 ES 1034 distance=79' 23027+5514 HDS3280Aa,Ab distance=82' 23027+5514 STT 485AB distance=82' 23027+5514 STT 485AC distance=82' 22451+5458 A 1474 distance=82' 23027+5514 STT 485BC distance=82' 22468+5349 TDT3702 distance=83' 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 22543+5438 STI2892 181 8.9 1
Show 22560+5445 TDT3792 242 0.9 17
Show 22521+5443 STI2879 140 5.0 20
Show 22538+5459 STI2895 137 12.5 22
Show 22566+5444 ES 1033 AB 52 1.8 23
Show 22566+5444 ES 1033 AC 280 20.3 23
Show 22519+5457 SMH 6 AB 351 11.8 28
Show 22519+5457 SMH 6 AC 260 9.2 28
Show 22516+5426 J 3184 248 5.5 29
Show 22579+5439 A 1477 355 0.7 32
Show 22575+5421 VBS 37 35 14.9 33
Show 22508+5424 TDS1189 197 1.1 34
Show 22492+5440 STI2863 145 6.9 45
Show 22503+5404 KPP2500 293 22.4 49
Show 22500+5514 STI2868 126 7.4 51
Show 22549+5529 STI2899 145 12.5 52
Show 22490+5506 STI2862 198 6.5 54
Show 23005+5447 ES 692 BC 159 4.2 54
Show 22553+5532 STI2903 161 14.1 55
Show 23005+5447 ES 692 AB 252 93.1 55
Show 22485+5409 AG 424 136 2.3 59
Show 22587+5351 TDT3821 165 0.8 62
Show 22544+5538 ES 691 AB 276 7.0 62
Show 22544+5538 ES 691 AD 272 20.6 62
Show 22544+5538 HJ 1830 AC 83 13.6 62
Show 22544+5538 ES 691 DC 88 34.0 62
Show 23002+5513 TDT3832 116 1.7 62
Show 22507+5535 ES 1031 350 1.9 65
Show 23007+5513 A 1479 124 5.4 66
Show 22475+5511 TDS1183 215 1.2 67
Show 22590+5532 STI2921 284 8.3 68
Show 22500+5536 STI2867 72 9.4 69
Show 22466+5455 MLR 617 108 0.4 69
Show 23021+5455 ES 2723 252 31.1 70
Show 22539+5550 TDT3771 102 1.0 73
Show 22536+5551 STI2888 308 12.2 74
Show 22566+5549 STI2911 176 13.2 74
Show 22555+5551 STI2905 AB 295 4.7 74
Show 22555+5551 LOS 12 AC 351 3.7 74
Show 22579+5546 STI2915 AB 110 15.4 75
Show 22579+5546 MRI 17 BC 253 8.1 75
Show 22529+5554 STI2883 354 14.0 77
Show 22496+5545 STI2864 15 8.8 78
Show 22461+5510 A 1475 346 2.3 78
Show 23001+5537 ES 1034 319 6.2 79
Show 23027+5514 HDS3280 Aa,Ab 136 0.7 82
Show 23027+5514 STT 485 AB 48 18.8 82
Show 23027+5514 STT 485 AC 80 56.3 82
Show 22451+5458 A 1474 7 0.5 82
Show 23027+5514 STT 485 BC 94 41.7 82
Show 22468+5349 TDT3702 279 0.7 83

 
 
WDS 22543+5438 : COMPONENTS
 
 
  A
B pa=180.3°
sep=8.93"
 
 
22543+5438 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 225416.62+543812.5 Mag 10.7 PmRA 16.00
PmDE -2.0 Tycho2 3989-01438-1
Tycho2
Tycho2 3989-01438-1 Pflag RAmdeg 343.56927665 DEmdeg 54.63681738
PmRA 18.4 PmDE -2.0 E RAmdeg 30 E DEmdeg 32
E pmRA 2.6 E pmDE 2.5 EpRAm 1990.10 EpDEm 1989.78
Num 3 Q RAmdeg 0.8 Q DEmdeg 2.3 Q pmRA 0.8
Q pmDE 2.3 BTmag 11.170 E BTmag 0.050 VTmag 10.703
E VTmag 0.049 Prox 999 TYC T HIP
CCDM RAdeg 343.56920278 DEdeg 54.63682222 EpRA 1990 1.66
EpDE 1990 1.68 E RAdeg 30.2 E DEdeg 31.7 Posflg
Corr 0.1
 
 
22543+5438 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 225416.61+543803.6 Mag 14.1 PmRA 6.00
PmDE -3.0 Calc delta mag 3.4 Calc coord yes