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Doubles in session


Current system
22511+1901
ITF 132


Nearby doubles
11' : 22505+1905
J 210

27' : 22499+1920
BRT2509

38' : 22515+1824
ITF 131

41' : 22519+1822
ITF 206

41' : 22534+1835
CVR 959

42' : 22482+1858
TDT3712

44' : 22528+1938
ITF 126

48' : 22541+1921
GRV 617

49' : 22497+1945
UC 4825

51' : 22534+1940
ITF 129

53' : 22502+1810
HDS3243

53' : 22475+1913
LSC 161

58' : 22539+1820
J 619AB

61' : 22468+1901
LEP 112

65' : 22466+1900
PTF 17

65' : 22545+1943
ITF 209

67' : 22546+1817
J 620

72' : 22547+1812
J 621AB

74' : 22563+1902
TDT3799

75' : 22460+1915
STF2941

78' : 22499+1745
JNN 137AB

79' : 22522+1743
GRV 613

79' : 22465+1944
COU 333

82' : 22568+1849
CVR 271

85' : 22455+1928
GWP3193

89' : 22562+1810
UC 4851



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.

22511+1901 ITF 132

 
 
22h 51m 06.89s +19° 00' 39.0" P.A. 77.00 sep 5.1 mag 15.00,15.80 Sp M1V+M2V
 
 
Coord 2000 22511+1901 Discov num ITF 132 Comp Coord arcsec 2000 22 51 06.89 +19 00 39.0
Date first 1954 Date last 2016 Obs 5
Pa first 78 Pa last 77 P.A. Now (θ) 77°
Sep first 5.1 Sep last 5.093 Sep. Now (ρ) 5.093"
Mag pri 15.00 Mag sec 15.80 delta mag (ΔM) 0.8 Spectral class M1V+M2V (red/red)
Pri motion ra +057 Sec motion ra +057
Pri motion dec -050 Sec motion dec -050
Notes V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus
 
 
WDS 22511+1901 ITF 132 : 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
22511+1901 ITF 132 2001 3 75 5.2 15.00 15.80 M1V+M2V V 225106.89+190039.0
22511+1901 ITF 132 2015 4 77 5.1 15.00 15.80 M1V+M2V V 225106.89+190039.0
22511+1901 ITF 132 2016 5 77 5.1 15.00 15.80 M1V+M2V V 225106.89+190039.0

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

 
 
WDS 22511+1901 ITF 132 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22511+1901 ITF 132 : MEASURES
 
 
No records found.

 
 
WDS 22511+1901 : VIRTUAL EYEPIECE
 
 

22511+1901 ITF 132A mag 15 Sp M1V 22511+1901 ITF 132B sep 4.8 P.A. 76.30 mag 15.8 Sp M2V virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 22511+1901 : ALADIN DSS IMAGE @ 22h 51m 06.89s +19° 00' 39.0"
 
 
 
 
WDS 22511+1901 ITF 132 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22511+1901 ITF 132 distance=0' 22505+1905 J 210 distance=11' 22499+1920 BRT2509 distance=27' 22515+1824 ITF 131 distance=38' 22519+1822 ITF 206 distance=41' 22534+1835 CVR 959 distance=41' 22482+1858 TDT3712 distance=42' 22528+1938 ITF 126 distance=44' 22541+1921 GRV 617 distance=48' 22497+1945 UC 4825 distance=49' 22534+1940 ITF 129 distance=51' 22502+1810 HDS3243 distance=53' 22475+1913 LSC 161 distance=53' 22539+1820 J 619AB distance=58' 22539+1820 B 2904AC distance=58' 22468+1901 LEP 112 distance=61' 22466+1900 PTF 17 distance=65' 22545+1943 ITF 209 distance=65' 22546+1817 J 620 distance=67' 22547+1812 J 621AB distance=72' 22547+1812 J 621AC distance=72' 22547+1812 FMR 21BD distance=72' 22563+1902 TDT3799 distance=74' 22460+1915 STF2941 distance=75' 22499+1745 JNN 137AB distance=78' 22499+1745 GWP3199AC distance=78' 22522+1743 GRV 613 distance=79' 22465+1944 COU 333 distance=79' 22568+1849 CVR 271 distance=82' 22455+1928 GWP3193 distance=85' 22562+1810 UC 4851 distance=89' 22474+1749 WSI 93 distance=90' 22576+1919 HU 397 distance=94' 22546+2020 BU 847 distance=94' 22452+1820 GWP3191 distance=94' 22475+2020 TDS1184 distance=95' 22571+1945 LDS5024 distance=95' 22574+1827 BPM2468 distance=96' 22445+1834 PTF 16 distance=98' 22578+1833 GRV 625 distance=99' 22575+1817 KPP4295 distance=102' 22579+1827 GWP3216 distance=102' 22460+2014 GRV 603 distance=104' 22574+1958 COU 334 distance=106' 22432+1913 TDT3676 distance=113' 22428+1859 COU 32CD distance=118' 22428+1859 FOX 100AB distance=118' 22428+1859 FOX 100AC distance=118' 22459+1729 UC 4813 distance=119' 22475+1713 UC 277 distance=119' 22564+1727 STF2957AB distance=120' 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 22511+1901 ITF 132 77 5.1
Show 22505+1905 J 210 324 5.3 11
Show 22499+1920 BRT2509 209 4.5 27
Show 22515+1824 ITF 131 247 5.1 38
Show 22519+1822 ITF 206 79 24.7 41
Show 22534+1835 CVR 959 208 12.5 41
Show 22482+1858 TDT3712 166 1.9 42
Show 22528+1938 ITF 126 2 6.3 44
Show 22541+1921 GRV 617 51 65.4 48
Show 22497+1945 UC 4825 61 37.7 49
Show 22534+1940 ITF 129 248 4.8 51
Show 22502+1810 HDS3243 72 0.7 53
Show 22475+1913 LSC 161 65 0.2 53
Show 22539+1820 J 619 AB 223 2.3 58
Show 22539+1820 B 2904 AC 81 36.5 58
Show 22468+1901 LEP 112 90 25.5 61
Show 22466+1900 PTF 17 357 0.7 65
Show 22545+1943 ITF 209 191 1.7 65
Show 22546+1817 J 620 79 2.3 67
Show 22547+1812 J 621 AB 145 2.3 72
Show 22547+1812 J 621 AC 107 15.9 72
Show 22547+1812 FMR 21 BD 23 1.3 72
Show 22563+1902 TDT3799 129 1.1 74
Show 22460+1915 STF2941 258 14.8 75
Show 22499+1745 JNN 137 AB 10 0.1 78
Show 22499+1745 GWP3199 AC 264 12.8 78
Show 22522+1743 GRV 613 40 88.1 79
Show 22465+1944 COU 333 17 0.7 79
Show 22568+1849 CVR 271 167 110.7 82
Show 22455+1928 GWP3193 165 11.0 85
Show 22562+1810 UC 4851 205 68.1 89
Show 22474+1749 WSI 93 213 0.2 90
Show 22576+1919 HU 397 263 1.2 94
Show 22546+2020 BU 847 36 6.8 94
Show 22452+1820 GWP3191 130 21.7 94
Show 22475+2020 TDS1184 352 0.8 95
Show 22571+1945 LDS5024 307 54.5 95
Show 22574+1827 BPM2468 184 112.0 96
Show 22445+1834 PTF 16 29 0.6 98
Show 22578+1833 GRV 625 81 16.8 99
Show 22575+1817 KPP4295 150 3.6 102
Show 22579+1827 GWP3216 309 7.5 102
Show 22460+2014 GRV 603 288 12.5 104
Show 22574+1958 COU 334 250 1.2 106
Show 22432+1913 TDT3676 349 2.0 113
Show 22428+1859 COU 32 CD 199 3.5 118
Show 22428+1859 FOX 100 AB 38 2.6 118
Show 22428+1859 FOX 100 AC 39 29.5 118
Show 22459+1729 UC 4813 100 39.1 119
Show 22475+1713 UC 277 341 14.9 119
Show 22564+1727 STF2957 AB 224 4.6 120

 
 
WDS 22511+1901 : COMPONENTS
 
 
  A
B pa=76.3°
sep=4.83"
 
 
22511+1901 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 225106.89+190039.0 Mag 15 Spectral class M1V (red)
PmRA 57.00 PmDE -50.0
 
 
22511+1901 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 225107.22+190040.1 Mag 15.8 Spectral class M2V (red)
PmRA 57.00 PmDE -50.0 Calc delta mag 0.8 Calc coord yes