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Current system
22545+1943
ITF 209


Nearby doubles
17' : 22534+1940
ITF 129

24' : 22541+1921
GRV 617

26' : 22528+1938
ITF 126

36' : 22571+1945
LDS5024

37' : 22546+2020
BU 847

44' : 22574+1958
COU 334

49' : 22563+1902
TDT3799

50' : 22576+1919
HU 397

64' : 22568+1849
CVR 271

65' : 22511+1901
ITF 132

68' : 22497+1945
UC 4825

69' : 22505+1905
J 210

70' : 22590+2013
LDS5033

70' : 22499+1920
BRT2509

71' : 22534+1835
CVR 959

76' : 22575+2046
RBR 21
Helvetios

78' : 22596+1913
CVR 963

79' : 22530+2059
LDS5011AB

80' : 22581+2045
HO 484AB

84' : 22539+1820
J 619AB

85' : 22578+1833
GRV 625

87' : 22546+1817
J 620

88' : 22574+1827
BPM2468

90' : 22519+1822
ITF 206

91' : 22579+1827
GWP3216

91' : 22515+1824
ITF 131



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.

22545+1943 ITF 209

 
 
22h 54m 30.86s +19° 43' 26.9" P.A. 191.00 sep 1.7 mag 17.50,17.50 Sp F7V+F6V
 
 
Coord 2000 22545+1943 Discov num ITF 209 Comp Coord arcsec 2000 22 54 30.86 +19 43 26.9
Date first 1955 Date last 2017 Obs 2
Pa first 191 Pa last 191.4 P.A. Now (θ) 191.4°
Sep first 1.7 Sep last 1.674 Sep. Now (ρ) 1.674"
Mag pri 17.50 Mag sec 17.50 delta mag (ΔM) 0 Spectral class F7V+F6V (yellow-white/yellow-white)
Pri motion ra -006 Sec motion ra -006
Pri motion dec -010 Sec motion dec -010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus
 
 
WDS 22545+1943 ITF 209 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
ITF2011 C j Falcon, I.T. 2011OED.....6...79F
ITF2011 El Observador de Estrellas Dobles, Issue #6, 79, 2011
ITF2011b C j Falcon, I.T. 2011OED.....7...51F
ITF2011b El Observador de Estrellas Dobles, Issue #7, 51, 2011
ITF2012 P j Falcon, I.T. .
ITF2012 +E2 Il Bollettino Delle Stelle Doppie 2, 35, 2012
ITF2012 +E (Italian translation on page 11 of the same publication)
ITF2012b P j Falcon, I.T. 2012JDSO....8..168F
ITF2012b +E+ JDSO 8, 168, 2012
ITF2012c Pp j Falcon, I.T. 2012JDSO....8..234F
ITF2012c JDSO 8, 234, 2012
ITF2012d P j Falcon, I.T. .
ITF2012d +E+ Il Bollettino Delle Stelle Doppie 3, 9, 2012
ITF2012e P w Falcon, I.T. 2012JDSO....8..323F
ITF2012e +E+ JDSO 8, 323, 2012
ITF2013 P - Falcon, I.T. .
ITF2013 +E2 Il Bollettino Delle Stelle Doppie 4, 51, 2013
ITF2013 (Italian translation on page 5 of the same publication)
ITF2013b P - Falcon, I.T. .
ITF2013b +E+ Il Bollettino Delle Stelle Doppie 5, 84, 2013
ITF2013b +C
ITF2013c P j Falcon, I.T. .
ITF2013c +E+ Il Bollettino Delle Stelle Doppie 5, 84, 2013
ITF2013c +C (most measures in ITF2013b)
ITF2013d P - Falcon, I.T. .
ITF2013d +E+ Il Bollettino Delle Stelle Doppie 6, 57, 2013
ITF2013d +C
ITF2013e C - Falcon, I.T. .
ITF2013e +P Il Bollettino Delle Stelle Doppie 7, 52, 2013
ITF2013e +E2
ITF2014 P - Falcon, I.T. .
ITF2014 +E+ Il Bollettino Delle Stelle Doppie 8, 48, 2014
ITF2014 (Italian translation on page 5 of the same publication)
ITF2014b P - Falcon, I.T. .
ITF2014b +E2 Il Bollettino Delle Stelle Doppie 9, 31, 2014
ITF2014b +E (Italian translation on page 7 of the same publication)
ITF2014c P - Falcon, I.T. .
ITF2014c +E2 Il Bollettino Delle Stelle Doppie 10, 30, 2014
ITF2014c (Italian translation on page 16 of the same publication)
ITF2014d P - Falcon, I.T. .
ITF2014d +E2 Il Bollettino Delle Stelle Doppie 11, 33, 2014
ITF2014d +C (Italian translation on page 11 of the same publication)
ITF2015a P - Falcon, I.T. .
ITF2015a +E2 Il Bollettino Delle Stelle Doppie 12, 23, 2015
ITF2015a (Italian translation on page 13 of the same publication)
ITF2015b P - Falcon, I.T. .
ITF2015b +E2 Il Bollettino Delle Stelle Doppie 13, 26, 2015
ITF2015b (Italian translation on page 22 of the same publication)
ITF2015c P - Falcon, I.T. .
ITF2015c +E2 Il Bollettino Delle Stelle Doppie 15, 45, 2015
ITF2015c +Es (Italian translation on page 13 of the same publication)
ITF2016a P - Falcon, I.T. .
ITF2016a +E2 Il Bollettino Delle Stelle Doppie 18, 22, 2016
ITF2016a +Es (Italian translation on page 10 of the same publication)
ITF2017 P - Falcon, I.T. .
ITF2017 +E2 Il Bollettino Delle Stelle Doppie 23, 33, 2017
ITF2017 +Es (Italian translation on page 4 of the same publication)
ITF2018 P+ - Falcon, I.T. .
ITF2018 +E2+ Il Bollettino Delle Stelle Doppie 26, 69, 2018
ITF2018 +C (Italian translation on page 13 of the same publication)
ITF2018 (ITF 103-110 already published in ITF2017)
ITF2020 P - Falcon, I.T. .
ITF2020 +E Il Bollettino Delle Stelle Doppie 32, 4, 2020
ITF2021 P - Falcon, I.T. .
ITF2021 +E Il Bollettino Delle Stelle Doppie 34, 18, 2021
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22545+1943 ITF 209 2017 2 191 1.7 17.50 17.50 F7V+F6V 225430.86+194326.9

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

 
 
WDS 22545+1943 ITF 209 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22545+1943 ITF 209 : MEASURES
 
 
No records found.

 
 
WDS 22545+1943 : VIRTUAL EYEPIECE
 
 

22545+1943 ITF 209A mag 17.5 Sp F7V 22545+1943 ITF 209B sep 1.7 P.A. 190.70 mag 17.5 Sp F6V virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 22545+1943 : ALADIN DSS IMAGE @ 22h 54m 30.86s +19° 43' 26.9"
 
 
 
 
WDS 22545+1943 ITF 209 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22545+1943 ITF 209 distance=1' 22534+1940 ITF 129 distance=17' 22541+1921 GRV 617 distance=24' 22528+1938 ITF 126 distance=26' 22571+1945 LDS5024 distance=36' 22546+2020 BU 847 distance=37' 22574+1958 COU 334 distance=44' 22563+1902 TDT3799 distance=49' 22576+1919 HU 397 distance=50' 22568+1849 CVR 271 distance=64' 22511+1901 ITF 132 distance=65' 22497+1945 UC 4825 distance=68' 22505+1905 J 210 distance=69' 22590+2013 LDS5033 distance=70' 22499+1920 BRT2509 distance=70' 22534+1835 CVR 959 distance=71' 22575+2046 RBR 21 (Helvetios) distance=76' 22596+1913 CVR 963 distance=78' 22530+2059 LDS5011AB distance=79' 22530+2059 LDS5011Aa,Ab distance=79' 22581+2045 HO 484AB distance=80' 22581+2045 HO 484AC distance=80' 22539+1820 J 619AB distance=84' 22539+1820 B 2904AC distance=84' 22578+1833 GRV 625 distance=85' 22546+1817 J 620 distance=87' 22574+1827 BPM2468 distance=88' 22519+1822 ITF 206 distance=90' 22579+1827 GWP3216 distance=91' 22515+1824 ITF 131 distance=91' 22547+1812 J 621AB distance=92' 22547+1812 J 621AC distance=92' 22547+1812 FMR 21BD distance=92' 22575+1817 KPP4295 distance=97' 22562+1810 UC 4851 distance=97' 22482+1858 TDT3712 distance=101' 23004+1846 GRV 627 distance=102' 22475+1913 LSC 161 distance=104' 22475+2020 TDS1184 distance=106' 22595+1825 BPM2471 distance=106' 22513+2120 COU 238Aa,Ab distance=107' 22513+2120 UC 4834AB distance=107' 22502+1810 HDS3243 distance=112' 22599+1822 BPM2472 distance=112' 22465+1944 COU 333 distance=114' 22468+1901 LEP 112 distance=117' 23028+1958 UC 4870 distance=119' 22466+1900 PTF 17 distance=121' 22460+2014 GRV 603 distance=124' 22460+1915 STF2941 distance=125' 22522+1743 GRV 613 distance=125' 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 22545+1943 ITF 209 191 1.7 1
Show 22534+1940 ITF 129 248 4.8 17
Show 22541+1921 GRV 617 51 65.4 24
Show 22528+1938 ITF 126 2 6.3 26
Show 22571+1945 LDS5024 307 54.5 36
Show 22546+2020 BU 847 36 6.8 37
Show 22574+1958 COU 334 250 1.2 44
Show 22563+1902 TDT3799 129 1.1 49
Show 22576+1919 HU 397 263 1.2 50
Show 22568+1849 CVR 271 167 110.7 64
Show 22511+1901 ITF 132 77 5.1 65
Show 22497+1945 UC 4825 61 37.7 68
Show 22505+1905 J 210 324 5.3 69
Show 22590+2013 LDS5033 236 21.2 70
Show 22499+1920 BRT2509 209 4.5 70
Show 22534+1835 CVR 959 208 12.5 71
Show Helvetios 22575+2046 RBR 21 245 2.9 76
Show 22596+1913 CVR 963 91 9.1 78
Show 22530+2059 LDS5011 AB 93 263.2 79
Show 22530+2059 LDS5011 Aa,Ab 279 1.2 79
Show 22581+2045 HO 484 AB 101 3.7 80
Show 22581+2045 HO 484 AC 212 38.8 80
Show 22539+1820 J 619 AB 223 2.3 84
Show 22539+1820 B 2904 AC 81 36.5 84
Show 22578+1833 GRV 625 81 16.8 85
Show 22546+1817 J 620 79 2.3 87
Show 22574+1827 BPM2468 184 112.0 88
Show 22519+1822 ITF 206 79 24.7 90
Show 22579+1827 GWP3216 309 7.5 91
Show 22515+1824 ITF 131 247 5.1 91
Show 22547+1812 J 621 AB 145 2.3 92
Show 22547+1812 J 621 AC 107 15.9 92
Show 22547+1812 FMR 21 BD 23 1.3 92
Show 22575+1817 KPP4295 150 3.6 97
Show 22562+1810 UC 4851 205 68.1 97
Show 22482+1858 TDT3712 166 1.9 101
Show 23004+1846 GRV 627 219 77.6 102
Show 22475+1913 LSC 161 65 0.2 104
Show 22475+2020 TDS1184 352 0.8 106
Show 22595+1825 BPM2471 158 13.0 106
Show 22513+2120 COU 238 Aa,Ab 161 0.8 107
Show 22513+2120 UC 4834 AB 90 72.0 107
Show 22502+1810 HDS3243 72 0.7 112
Show 22599+1822 BPM2472 155 11.2 112
Show 22465+1944 COU 333 17 0.7 114
Show 22468+1901 LEP 112 90 25.5 117
Show 23028+1958 UC 4870 38 9.5 119
Show 22466+1900 PTF 17 357 0.7 121
Show 22460+2014 GRV 603 288 12.5 124
Show 22460+1915 STF2941 258 14.8 125
Show 22522+1743 GRV 613 40 88.1 125

 
 
WDS 22545+1943 : COMPONENTS
 
 
  A
B pa=190.7°
sep=1.67"
 
 
22545+1943 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 225430.86+194326.9 Mag 17.5 Spectral class F7V (yellow-white)
PmRA -6.00 PmDE -10.0
 
 
22545+1943 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 225430.84+194325.3 Mag 17.5 Spectral class F6V (yellow-white)
PmRA -6.00 PmDE -10.0 Calc coord yes