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Doubles in session


Current system
22569+1151
STF 2958
HD 216900


Nearby doubles
28' : 22586+1203
STTA241

30' : 22554+1212
GRV 622

35' : 22569+1225
BRT1961

36' : 22592+1144
STT 483

39' : 22586+1122
BPM2469

42' : 22593+1212
OSO 186

46' : 22546+1221
GWP3207AB

59' : 23007+1206
BRT1362

62' : 23010+1202
A 1237

66' : 22546+1054
HDS3257

69' : 22552+1254
HJ 303

70' : 23015+1202
BPM2473

75' : 22599+1251
GWP3219

79' : 22582+1306
HJ 3156

80' : 22534+1050
HJ 302

85' : 22556+1313
DAM 821

87' : 22554+1027
GWP3210

88' : 22570+1318
BPM2467

93' : 22510+1118
ROE 131

93' : 23014+1047
SKF1872

97' : 23033+1129
ROE 132AB

99' : 22546+1324
WAA9010

100' : 23023+1251
NSN 10

102' : 22587+1013
KPP1284

103' : 22500+1135
LDS5004

105' : 22498+1210
GIC 183AB



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.

22569+1151 STF 2958 (HD 216900)

 
 
22h 56m 51.47s +11° 50' 54.0" P.A. 15.00 sep 4.0 mag 6.63,9.09 Sp A3Vs dist. 98.81 pc (322.32 l.y.)
 
 
Coord 2000 22569+1151 Discov num STF2958 Comp Coord arcsec 2000 22 56 51.47 +11 50 54.0
Date first 1831 Date last 2016 Obs 99
Pa first 7 Pa last 14.7 P.A. Now (θ) 14.7°
Sep first 3.9 Sep last 3.989 Sep. Now (ρ) 3.989"
Mag pri 6.63 Mag sec 9.09 delta mag (ΔM) 2.46 Spectral class A3Vs (white)
Pri motion ra +053 Sec motion ra +053
Pri motion dec -004 Sec motion dec -004
Notes V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 216900 Constellation Pegasus SAO 108275 HIP 113311
Tycho2 1156-01218-1 Gaia DR2 2718805355970323968 HD 216900 HR 8724
GC 31991 ADS 16389 BD BD+11 4904 Distance 98.81
Distance ly 322.32
 
 
WDS 22569+1151 STF 2958 (HD 216900) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
STFA (F. Struve DD - Appendix list #1) ...................
STFB (F. Struve DD - Appendix list #2) ...................
StF1833A Ma - Struve, F.G.W. 1833MmRAS...5...13H
StF1833A +Mc cited by Herschel (MemRAS 5, 13, 1833)
StF1833B Ma - Struve, F.G.W. 1833AN.....10..389B
StF1833B cited by Bessel (AN 10, 389, 1833)
StF1837 Ma - Struve, F.G.W. 1837AN.....14...249
StF1837 Stellarum duplicium et multiplicium mensurae micrometricae...
StF1837 (Dorpat, Academiae scientiarum caesareae petropolitaneifique), 1837
StF1844A Ma - Struve, F.G.W. 1844QB43.S66.......
StF1844A cited by Smyth (Cycle of Celestial Objects 2, 1844)
StF1852A Ma - Struve, F.G.W. .
StF1852A cited by Bishop (Bishop Obs. Astron. Observations 1852)
StF1865A Ma - Struve, F.G.W. 1865AN.....64...81E
StF1865A cited by Engelmann (AN 64, 81, #1518, 1865)
StF1875A Ma - Struve, F.G.W. 1875AN.....85..323D
StF1875A cited by Doberck, 1875 (see Dob1875b,f,g,h)
StF1878 Ma - Struve, F.G.W. .
StF1878 Pulkova Observations 9, 1878
StF1878B Ma - Struve, F.G.W. 1878Obs.....2..239G
StF1878B cited by Gledhill (Obs 2, 239, 1878)
StF1880A Ma - Struve, F.G.W. 1880Obs.....3..535G
StF1880A cited by Gledhill (Obs 3, 535, 1880)
StF1906A Ma - Struve, F.G.W. 1906QB821.B972.....
StF1906A cited in BDS (Burnham Double Star Cat.), 1906
StF1906B Ma - Struve, F.G.W. 1906MmRAS..56....1L
StF1906B cited by Lewis (MemRAS 56, 1, 1906)
StF1922A Ma - Struve, F.G.W. 1922AN....216...49R
StF1922A cited by Rabe (AN 216, 49, 1922)
StF1932A Ma - Struve, F.G.W. 1932QB821.A43......
StF1932A cited in ADS (Aitken Double Star Cat.), 1932
StF2002 - - Weis, J.
StF2002 F. G. W. Struve's double stars : the Dorpat catalogue; the Pulkovo catalogue
StF2002 USNO Library : QB 821 .S8 W49 2002
StF2022 - - email note from Jan Weis: 6 July 2022
StF9999 Ma - Struve, F.G.W. ...................
StF9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22569+1151 STF2958 2007 85 15 3.9 6.63 9.09 A3Vs D 225651.47+115054.0
22569+1151 STF2958 2008 86 15 3.9 6.63 9.09 A3Vs D 225651.47+115054.0
22569+1151 STF2958 2009 87 14 3.9 6.63 9.09 A3Vs D 225651.47+115054.0
22569+1151 STF2958 2011 88 16 3.9 6.63 9.09 A3Vs D 225651.47+115054.0
22569+1151 STF2958 2012 90 15 3.9 6.63 9.09 A3Vs D 225651.47+115054.0
22569+1151 STF2958 2015 91 15 4.0 6.63 9.09 A3Vs V 225651.47+115054.0
22569+1151 STF2958 2016 99 15 4.0 6.63 9.09 A3Vs V 225651.47+115054.0

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

 
 
WDS 22569+1151 STF 2958 (HD 216900) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22569+1151 STF 2958 (HD 216900) : MEASURES
 
 
No records found.

 
 
WDS 22569+1151 (HD 216900) : VIRTUAL EYEPIECE
 
 

22569+1151 STF2958A mag 6.63 Sp A3Vs 22569+1151 STF2958B sep 4.0 P.A. 14.40 mag 9.09 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 22569+1151 (HD 216900) : ALADIN DSS IMAGE @ 22h 56m 51.47s +11° 50' 54.0"
 
 
 
 
WDS 22569+1151 STF 2958 (HD 216900) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22569+1151 STF2958 distance=0' 22586+1203 STTA241 distance=28' 22554+1212 GRV 622 distance=30' 22569+1225 BRT1961 distance=35' 22592+1144 STT 483 distance=36' 22586+1122 BPM2469 distance=39' 22593+1212 OSO 186 distance=42' 22546+1221 GWP3209CD distance=46' 22546+1221 GWP3207AB distance=46' 22546+1221 GWP3208AC distance=46' 23007+1206 BRT1362 distance=59' 23010+1202 A 1237 distance=62' 22546+1054 HDS3257 distance=66' 22552+1254 HJ 303 distance=69' 23015+1202 BPM2473 distance=70' 22599+1251 GWP3219 distance=75' 22582+1306 HJ 3156 distance=79' 22534+1050 HJ 302 distance=80' 22556+1313 DAM 821 distance=85' 22554+1027 GWP3210 distance=87' 22570+1318 BPM2467 distance=88' 22510+1118 ROE 131 distance=93' 23014+1047 SKF1872 distance=93' 23033+1129 ROE 132AB distance=97' 23033+1129 GII 71Aa,Ab distance=97' 22546+1324 WAA9010 distance=99' 23023+1251 NSN 10 distance=100' 22587+1013 KPP1284 distance=102' 22500+1135 LDS5004 distance=103' 22498+1210 NSN 761Ba,Bb distance=104' 22498+1210 GIC 183AB distance=105' 22501+1226 LDS5005 distance=107' 22579+1337 HU 989 distance=107' 22550+1006 CVR 960 distance=109' 23006+1017 CVR 273 distance=109' 22574+0958 LDS5025 distance=114' 22538+1336 HJ 1825 distance=115' 23021+1026 J 294AB distance=115' 23021+1026 J 294AC distance=115' 23049+1216 DBR 324 distance=121' 22492+1107 BU 1517 distance=122' 22552+1351 DAM 820 distance=123' 23043+1054 SKF 246 distance=124' 23052+1226 GWP3230 distance=127' 22536+1351 WAA9008 distance=129' 22514+1331 HJ 1818 distance=130' 22516+1335 CVR 270 distance=130' 22510+1330 HEI 297 distance=131' 22572+1403 J 669 distance=133' 22524+0950 RAO 30Da,Db distance=134' 23053+1056 GRV 633 distance=137' 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 22569+1151 STF2958 15 4.0
Show 22586+1203 STTA241 160 84.9 28
Show 22554+1212 GRV 622 196 7.3 30
Show 22569+1225 BRT1961 302 4.8 35
Show 22592+1144 STT 483 31 0.4 36
Show 22586+1122 BPM2469 95 24.1 39
Show 22593+1212 OSO 186 91 22.7 42
Show 22546+1221 GWP3209 CD 19 6.3 46
Show 22546+1221 GWP3207 AB 185 7.1 46
Show 22546+1221 GWP3208 AC 202 76.8 46
Show 23007+1206 BRT1362 144 4.7 59
Show 23010+1202 A 1237 158 3.3 62
Show 22546+1054 HDS3257 85 0.1 66
Show 22552+1254 HJ 303 359 14.0 69
Show 23015+1202 BPM2473 259 101.9 70
Show 22599+1251 GWP3219 219 11.2 75
Show 22582+1306 HJ 3156 294 23.1 79
Show 22534+1050 HJ 302 341 14.6 80
Show 22556+1313 DAM 821 46 7.9 85
Show 22554+1027 GWP3210 45 14.1 87
Show 22570+1318 BPM2467 154 8.4 88
Show 22510+1118 ROE 131 252 2.2 93
Show 23014+1047 SKF1872 243 5.6 93
Show 23033+1129 ROE 132 AB 73 1.1 97
Show 23033+1129 GII 71 Aa,Ab 33 0.1 97
Show 22546+1324 WAA9010 43 1.2 99
Show 23023+1251 NSN 10 300 5.2 100
Show 22587+1013 KPP1284 341 9.8 102
Show 22500+1135 LDS5004 318 51.6 103
Show 22498+1210 NSN 761 Ba,Bb 320 3.7 104
Show 22498+1210 GIC 183 AB 110 52.4 105
Show 22501+1226 LDS5005 242 101.3 107
Show 22579+1337 HU 989 68 0.2 107
Show 22550+1006 CVR 960 197 9.3 109
Show 23006+1017 CVR 273 129 22.7 109
Show 22574+0958 LDS5025 214 14.3 114
Show 22538+1336 HJ 1825 224 2.0 115
Show 23021+1026 J 294 AB 137 3.9 115
Show 23021+1026 J 294 AC 117 28.6 115
Show 23049+1216 DBR 324 199 3.7 121
Show 22492+1107 BU 1517 263 17.8 122
Show 22552+1351 DAM 820 165 11.3 123
Show 23043+1054 SKF 246 117 2.0 124
Show 23052+1226 GWP3230 221 27.9 127
Show 22536+1351 WAA9008 259 1.0 129
Show 22514+1331 HJ 1818 41 18.0 130
Show 22516+1335 CVR 270 319 55.4 130
Show 22510+1330 HEI 297 30 1.9 131
Show 22572+1403 J 669 38 1.4 133
Show 22524+0950 RAO 30 Da,Db 215 0.3 134
Show 23053+1056 GRV 633 250 13.3 137

 
 
WDS 22569+1151 : COMPONENTS
 
 
  A
B pa=14.4°
sep=3.98"
 
 
22569+1151 A
 
 
Componente originario normalizzato AB Name HD 216900 Coord arcsec 2000 225651.47+115054.0 Mag 6.63
Spectral class A3Vs (white) PmRA 53.00 PmDE -4.0 SAO 108275
HIP 113311 Tycho2 1156-01218-1 HD 216900 HR 8724
GC 31991 BD BD+11 4904
Tycho2
Tycho2 1156-01218-1 Pflag RAmdeg 344.21445950 DEmdeg 11.84832994
PmRA 54.6 PmDE -6.6 E RAmdeg 4 E DEmdeg 5
E pmRA 0.8 E pmDE 0.8 EpRAm 1991.46 EpDEm 1990.86
Num 19 Q RAmdeg 0.8 Q DEmdeg 1.2 Q pmRA 0.9
Q pmDE 1.2 BTmag 6.781 E BTmag 0.015 VTmag 6.626
E VTmag 0.010 Prox 40 TYC T HIP 113311
CCDM A RAdeg 344.21433306 DEdeg 11.84834556 EpRA 1990 1.84
EpDE 1990 1.48 E RAdeg 3.7 E DEdeg 5.1 Posflg
Corr 0.1
SAO
SAO 108275 DelFlag RA1950 PmRA1950 0.0042
DE1950 PmDE1950 -0.004 Vmag 6.5 SpType A3
Double code Source 70 CatNum 31991 DM BD+11 4904
DMcomp BDsup HD 216900 M HD 0
GC 31991 RA1950rad 5.9967601 DE1950rad 0.20212586 PmRA2000 0.0043
PmDE2000 -0.009
Hipparcos
Catalog H HIP 113311 Proxy H RAhms 22 56 51.44
DEdms +11 50 54.0 Vmag 6.53 VarFlag R Vmag G
RAdeg 344.214 DEdeg 11.8483 AstroRef A Plx 12.26
CCDM 22569+1151 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 14 Rho 3.978 HD 216900 BD BD+11 4904
CD CP Dm number +11 4904 VIred 0.19
SpType A3Vs R SpType Coord arcsec 2000 225651.44+115054.0
Hipparcos 2
HIP 113311 Sn 15 So 3 Nc 2
RArad 6.0076732356 DErad 0.2067926386 Plx 10.12 PmRA 52.84
PmDE -3.66 E RArad 0.66 E DErad 0.56 E Plx 0.85
E pmRA 0.84 E pmDE 0.86 Hpmag 6.5795 E Hpmag 0.0016
SHp 0.009 VA 0 BV 0.17 E BV 0.013
VI 0.19
CCDM
Ccdm 22569+1151 RComp Comp A Note1
Note2 Discov num DRAs -2.57 DDEs -5.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.6 Sp A3 PmNote *
PmRA 45 PmDE -2 Dm number +11 4904 Cat1 BD
Name2 +11 2869 Cat2 AGK2/3 HD 216900 M HD
ADS BDS A16389 M ADS BDS N IDS IDS 22518N1119A
HIC 113311
 
 
22569+1151 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 225651.54+115057.9 Mag 9.09 PmRA 53.00
PmDE -4.0 Calc delta mag 2.46 Calc coord yes
CCDM
Ccdm 22569+1151 RComp Comp B Note1
Note2 Discov num STF2958 DRAs DDEs
R dRAs Year 1958 Theta 013 Rho 3.8
Obs 28 Vmag 8.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16389 M ADS BDS N IDS IDS 22518N1119B
HIC 113311