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Current system
00011+6935
STTA 253 AC


Nearby doubles
13' : 00031+6942
BU 861AB

52' : 00063+6851
CBL 559

66' : 00133+6919
KUI 1AB

76' : 00050+6822
WIS 2

84' : 00170+6929
CBL 567

91' : 00121+6826
MLR 281

93' : 00188+6932
TDS1393AB

99' : 00063+7109
TDS1290

100' : 00198+6953
HJ 1952

108' : 00029+7122
STF3052

116' : 00202+6841
TDS1406

125' : 00004+7139
KPP 45

125' : 00201+7054
HDS 43

142' : 00005+6713
HJ 1924

145' : 00198+6752
MLR 285

146' : 00102+6718
HU 1003

150' : 00109+6715
ES 113

152' : 00194+7136
MLR 284

153' : 00185+6735
TDS1391

156' : 00107+6709
ES 114AB

158' : 00210+6740
HJ 1018

173' : 00035+7226
TDS1277

174' : 00107+7221
HJ 1940

175' : 00154+6659
MLB 323

180' : 00067+6638
KPP 729

183' : 00103+7231
HJ 1941AB



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.

00011+6935 STTA 253 AC

 
 
00h 01m 04.51s +69° 34' 32.0" P.A. 191.00 sep 188.2 mag 7.56,8.87 Sp B9
 
 
Coord 2000 00011+6935 Discov num STTA253 Comp AC Coord arcsec 2000 00 01 04.51 +69 34 32.0
Date first 1894 Date last 2015 Obs 13
Pa first 191 Pa last 191.2 P.A. Now (θ) 191.2°
Sep first 187.2 Sep last 188.167 Sep. Now (ρ) 188.167"
Mag pri 7.56 Mag sec 8.87 delta mag (ΔM) 1.31 Spectral class B9 (blue-white)
Pri motion ra +006 Sec motion ra -003
Pri motion dec -007 Sec motion dec -012
Notes N (See Notes)
rPM=0.832
This double is not physical.
 
 
00011+6935 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 224836 21000 00 01 05 +69 34 32 STTA 253 AB 2015 24 354 101.2 7.57 8.03 0.46
Show 21000 00 01 05 +69 34 32 STTA 253 AC 2015 13 191 188.2 7.56 8.87 1.31 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus SAO 21000 Tycho2 4298-01460-1 Gaia DR2 530681902784918656
 
 
WDS 00011+6935 STTA 253 AC : NOTES
 
 
discov_num notes refcode
STTA253 B is BD+68@1417.
 
 
REFERENCES
 
 
refcode metd author reference
STTA (O. Struve DD - Appendix list) ...................
Stt1864 Ma - Struve, O. 1864MNRAS..24..149S
Stt1864 MNRAS 24, 149, 1864
Stt1866 orb - Struve, O. .
Stt1866 Bull. Imp. Acad. Sci. St. Petersburg, 1866
Stt1874 orb - Struve, O. .
Stt1874 Compte Rendus 79, 1467, 1874
Stt1875 orb - Struve, O. 1875MNRAS..35..367S
Stt1875 MNRAS 35, 367, 1875
Stt1878 Ma - Struve, O. 1878ObPul...9....1S
Stt1878 Pulkova Observations 9, 1, 1878
Stt1879A Ma - Struve, O. 1879Obs.....2..304G
Stt1879A cited by Gledhill (Obs 2, 304, 1879)
Stt1879B Ma - Struve, O. 1879Obs.....3..245G
Stt1879B cited by Gledhill (Obs 3, 245, 1879)
Stt1879C Ma - Struve, O. 1879Obs.....2..344G
Stt1879C cited by Gledhill (Obs 2, 344, 1879)
Stt1880A Ma - Struve, O. 1880Obs.....2..605H
Stt1880A cited by Hunt (Obs. 3, 605, 1880)
Stt1880B Ma - Struve, O. 1880Obs.....3..535G
Stt1880B cited by Gledhill (Obs 3, 535, 1880)
Stt1880C Ma - Struve, O. 1880MNRAS..40..497B
Stt1880C cited by Burnham (MNRAS 40, 497, 1880)
Stt1884A Ma - Struve, O. 1884AReg...22..216S
Stt1884A cited by Sadler (Astr. Register 22, 216, 1884)
Stt1893a Ma j Struve, O. 1893ObPul..10....1S
Stt1893a Pulkova Obs. Observations 10, 1, 1893
Stt1906A Ma - Struve, O. 1906MmRAS..56....1L
Stt1906A cited by Lewis (MemRAS 56, 1, 1906)
Stt1906B Ma j Struve, O. 1906QB821.B972.....
Stt1906B cited in BDS (Burnham Double Star Cat., 1906)
Stt1908A Ma - Struve, O. 1908MNRAS..68..465B
Stt1908A cited by Barnard (MNRAS 68, 465, 1908)
Stt1913A Ma - Struve, O. 1913QB811.B8.......
Stt1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Stt1914A Ma - Struve, O. 1914AN....198..107R
Stt1914A cited by Rabe (AN 198, 107, 1914)
Stt1932A Ma - Struve, O. 1932QB821.A43......
Stt1932A cited in ADS (Aitken Double Star Cat., 1932)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00011+6935 STTA253 AC 1999 11 191 188.2 7.56 8.87 N D 000104.51+693432.0
00011+6935 STTA253 AC 2003 12 191 187.8 7.56 8.87 N D 000104.51+693432.0
00011+6935 STTA253 AC 2015 13 191 188.2 7.56 8.87 B9 N 000104.51+693432.0

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

 
 
WDS 00011+6935 STTA 253 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00011+6935 STTA 253 AC : MEASURES
 
 
No records found.

 
 
WDS 00011+6935 : VIRTUAL EYEPIECE
 
 

00011+6935 STTA253A mag 7.57 Sp B9 00011+6935 STTA253B sep 100.8 P.A. 357.90 mag 8.03 00011+6935 STTA253C sep 185.0 P.A. 184.00 mag 8.87 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 00011+6935 : ALADIN DSS IMAGE @ 00h 01m 04.51s +69° 34' 32.0"
 
 
 
 
WDS 00011+6935 STTA 253 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00011+6935 STTA253AC distance=0' 00031+6942 BU 861AB distance=13' 00031+6942 BU 861AC distance=13' 00031+6942 BU 861AD distance=13' 00063+6851 CBL 559 distance=52' 00133+6919 KUI 1AB distance=66' 00133+6919 JNN 248BC distance=66' 00050+6822 WIS 2 distance=76' 00170+6929 CBL 567 distance=84' 00121+6826 MLR 281 distance=91' 00188+6932 TDS1393AB distance=93' 00063+7109 TDS1290 distance=99' 00198+6953 HJ 1952 distance=100' 00029+7122 STF3052 distance=108' 00202+6841 TDS1406 distance=116' 00004+7139 KPP 45 distance=125' 00201+7054 HDS 43 distance=125' 00005+6713 HJ 1924 distance=142' 00198+6752 MLR 285 distance=145' 00102+6718 HU 1003 distance=146' 00109+6715 ES 113 distance=150' 00194+7136 MLR 284 distance=152' 00185+6735 TDS1391 distance=153' 00107+6709 ES 114AB distance=156' 00107+6709 ES 114AC distance=156' 00210+6740 HJ 1018 distance=158' 00035+7226 TDS1277 distance=173' 00107+7221 HJ 1940 distance=174' 00154+6659 MLB 323 distance=175' 00067+6638 KPP 729 distance=180' 00103+7231 HJ 1941AB distance=183' 00050+6631 MLR 101 distance=185' 00161+6649 HU 1004 distance=186' 00127+6641 TDS1342 distance=186' 00121+6639 TOI1624 distance=186' 00138+7233 BUP 2DE distance=187' 00138+7233 BUP 2DF distance=187' 00138+7233 MLR 282AB distance=189' 00138+7233 MLR 282AB,C distance=189' 00138+7233 BUP 2AB,D distance=189' 00138+7233 SKF2748AB,G distance=189' 00069+6626 MLR 102 distance=192' 00089+6627 FAB 1 distance=193' 00138+7243 KPP4411 distance=199' 00119+6621 HJL 1 distance=203' 00042+6609 AZC 133 distance=207' 00026+6606 STF3053AB distance=209' 00026+6606 STF3053AC distance=209' 00004+7305 HJ 3231AB distance=211' 00004+7305 HJ 3231AC distance=211' 00088+6607 LDS3127 distance=212' 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 00011+6935 STTA253 AB 354 101.2
Show 00011+6935 STTA253 AC 191 188.2
Show 00031+6942 BU 861 AB 177 1.6 13
Show 00031+6942 BU 861 AC 39 14.0 13
Show 00031+6942 BU 861 AD 273 20.1 13
Show 00063+6851 CBL 559 210 19.4 52
Show 00133+6919 KUI 1 AB 277 0.8 66
Show 00133+6919 JNN 248 BC 89 0.8 66
Show 00050+6822 WIS 2 216 999.9 76
Show 00170+6929 CBL 567 18 30.7 84
Show 00121+6826 MLR 281 219 1.1 91
Show 00188+6932 TDS1393 AB 186 0.7 93
Show 00063+7109 TDS1290 337 0.7 99
Show 00198+6953 HJ 1952 98 23.9 100
Show 00029+7122 STF3052 9 35.1 108
Show 00202+6841 TDS1406 15 2.0 116
Show 00004+7139 KPP 45 110 4.9 125
Show 00201+7054 HDS 43 53 0.2 125
Show 00005+6713 HJ 1924 225 8.0 142
Show 00198+6752 MLR 285 190 1.3 145
Show 00102+6718 HU 1003 34 2.4 146
Show 00109+6715 ES 113 127 7.0 150
Show 00194+7136 MLR 284 121 2.5 152
Show 00185+6735 TDS1391 167 2.0 153
Show 00107+6709 ES 114 AB 164 4.5 156
Show 00107+6709 ES 114 AC 18 111.6 156
Show 00210+6740 HJ 1018 87 1.5 158
Show 00035+7226 TDS1277 29 0.9 173
Show 00107+7221 HJ 1940 139 7.2 174
Show 00154+6659 MLB 323 141 1.7 175
Show 00067+6638 KPP 729 353 6.4 180
Show 00103+7231 HJ 1941 AB 197 12.2 183
Show 00050+6631 MLR 101 126 1.8 185
Show 00161+6649 HU 1004 184 0.8 186
Show 00127+6641 TDS1342 70 1.2 186
Show 00121+6639 TOI1624 312 21.0 186
Show 00138+7233 BUP 2 DE 238 57.5 187
Show 00138+7233 BUP 2 DF 195 212.6 187
Show 00138+7233 MLR 282 AB 167 0.4 189
Show 00138+7233 MLR 282 AB,C 330 33.5 189
Show 00138+7233 BUP 2 AB,D 241 229.8 189
Show 00138+7233 SKF2748 AB,G 194 8.7 189
Show 00069+6626 MLR 102 85 0.2 192
Show 00089+6627 FAB 1 181 14.9 193
Show 00138+7243 KPP4411 223 17.8 199
Show 00119+6621 HJL 1 350 31.0 203
Show 00042+6609 AZC 133 212 16.9 207
Show 00026+6606 STF3053 AB 70 15.2 209
Show 00026+6606 STF3053 AC 291 98.5 209
Show 00004+7305 HJ 3231 AB 282 23.4 211
Show 00004+7305 HJ 3231 AC 296 44.9 211

 
 
WDS 00011+6935 : COMPONENTS
 
 
  A B
B pa=357.9°
sep=100.76"
 
C pa=184.0°
sep=185.02"
pa=181.8°
sep=285.42"
 
 
00011+6935 A
 
 
Name HD 224836 Coord arcsec 2000 000104.51+693432.0 Mag 7.57 Spectral class B9 (blue-white)
PmRA 6.00 PmDE -7.0 SAO 21000 Tycho2 4298-01460-1
DM BD+68 1418
Tycho2
Tycho2 4298-01460-1 Pflag RAmdeg 0.26882834 DEmdeg 69.57556405
PmRA 6.0 PmDE -6.8 E RAmdeg 5 E DEmdeg 5
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.48 EpDEm 1991.41
Num 8 Q RAmdeg 1.0 Q DEmdeg 1.6 Q pmRA 1.1
Q pmDE 1.5 BTmag 9.423 E BTmag 0.019 VTmag 7.565
E VTmag 0.011 Prox 999 TYC T HIP
CCDM RAdeg 0.26878889 DEdeg 69.57557944 EpRA 1990 1.77
EpDE 1990 1.69 E RAdeg 4.9 E DEdeg 5.4 Posflg
Corr 0.0
SAO
SAO 21000 DelFlag RA1950 PmRA1950 -0.0024
DE1950 PmDE1950 -0.012 Vmag 7.4 SpType B9
Double code Source 2 CatNum 1055 DM BD+68 1418
DMcomp BDsup HD M HD
GC RA1950rad 6.27669717 DE1950rad 1.20946667 PmRA2000 -0.0024
PmDE2000 -0.019
CCDM
Ccdm 00011+6935 RComp Comp A Note1
Note2 Discov num DRAs -1.28 DDEs -27.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.8 Sp B9 PmNote *
PmRA 20 PmDE -1 Dm number +68 1418 Cat1 BD
Name2 +69 1055 Cat2 AGK2/3 HD M HD
ADS BDS B12691 M ADS BDS N IDS IDS 23560N6901A
HIC
 
 
00011+6935 B
 
 
Coord arcsec 2000 000103.82+693612.7 Mag 8.03 PmRA 12.00 PmDE 2.0
SAO 20998 HIP 86 Tycho2 4298-00445-1 HD 224836
BD BD+68 1417 Calc delta mag 0.46 Calc coord yes
Tycho2
Tycho2 4298-00445-1 Pflag RAmdeg 0.26046697 DEmdeg 69.60350338
PmRA 11.6 PmDE 2.6 E RAmdeg 5 E DEmdeg 5
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.51 EpDEm 1991.44
Num 8 Q RAmdeg 0.6 Q DEmdeg 1.2 Q pmRA 0.6
Q pmDE 1.2 BTmag 8.077 E BTmag 0.015 VTmag 8.031
E VTmag 0.011 Prox 999 TYC T HIP 86
CCDM RAdeg 0.26039139 DEdeg 69.60349750 EpRA 1990 1.78
EpDE 1990 1.66 E RAdeg 4.6 E DEdeg 5.2 Posflg
Corr 0.0
SAO
SAO 20998 DelFlag RA1950 PmRA1950 0.0022
DE1950 PmDE1950 -0.003 Vmag 8.4 SpType G0
Double code Source 2 CatNum 1054 DM BD+68 1417
DMcomp BDsup HD 224836 M HD 0
GC RA1950rad 6.27655275 DE1950rad 1.20995189 PmRA2000 0.0023
PmDE2000 -0.01
Hipparcos
Catalog H HIP 86 Proxy RAhms 00 01 02.49
DEdms +69 36 12.6 Vmag 8.05 VarFlag R Vmag H
RAdeg 0.260383 DEdeg 69.6035 AstroRef Plx 3.47
CCDM 00011+6935 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 224836 BD BD+68 1417
CD CP Dm number +68 1417 VIred 0.02
SpType B9 R SpType Coord arcsec 2000 000102.49+693612.6
Hipparcos 2
HIP 86 Sn 5 So 0 Nc 1
RArad 0.0045445332 DErad 1.2148102172 Plx 3.67 PmRA 11.41
PmDE 1.56 E RArad 0.37 E DErad 0.37 E Plx 0.51
E pmRA 0.47 E pmDE 0.39 Hpmag 8.0655 E Hpmag 0.0013
SHp 0.014 VA 0 BV 0.018 E BV 0.011
VI 0.04
CCDM
Ccdm 00011+6935 RComp Comp B Note1
Note2 Discov num STT4253 DRAs -3.36 DDEs 72.7
R dRAs 10 Year 1875 Theta 353 Rho 100.5
Obs 5 Vmag 8.0 Sp B9 PmNote *
PmRA 20 PmDE 7 Dm number +68 1417 Cat1 BD
Name2 +69 1054 Cat2 AGK2/3 HD 224836 M HD
ADS BDS B12691 M ADS BDS N IDS IDS 23560N6901B
HIC 86
 
 
00011+6935 C
 
 
Coord arcsec 2000 000102.07+693127.4 Mag 8.87 PmRA -3.00 PmDE -12.0
Calc delta mag 1.3 Calc coord yes