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Doubles in session


Current system
00198+6953
HJ 1952


Nearby doubles
22' : 00188+6932
TDS1393AB

28' : 00170+6929
CBL 567

29' : 00254+6953
TDS1456

37' : 00268+6946
KPP4415

49' : 00133+6919
KUI 1AB

61' : 00201+7054
HDS 43

67' : 00324+7011
CBL 576

72' : 00298+6904
A 649

73' : 00202+6841
TDS1406

73' : 00257+7100
TDS1459

74' : 00323+7030
LDS1510

81' : 00353+6944
HDS 77

83' : 00248+6835
CBL 572

88' : 00031+6942
BU 861AB

94' : 00363+7034
MLR 287

95' : 00333+7059
LDS5278

95' : 00063+6851
CBL 559

97' : 00121+6826
MLR 281

100' : 00011+6935
STTA253AB

102' : 00063+7109
TDS1290

103' : 00194+7136
MLR 284

115' : 00360+6838
TDS1540

115' : 00333+6824
TDS1518

121' : 00050+6822
WIS 2

122' : 00198+6752
MLR 285

122' : 00029+7122
STF3052



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.

00198+6953 HJ 1952

 
 
00h 19m 49.96s +69° 53' 13.3" P.A. 98.00 sep 23.9 mag 9.14,12.80 Sp A dist. 194.93 pc (635.86 l.y.)
 
 
Coord 2000 00198+6953 Discov num HJ 1952 Comp Coord arcsec 2000 00 19 49.96 +69 53 13.3
Date first 1831 Date last 2015 Obs 11
Pa first 101 Pa last 97.6 P.A. Now (θ) 97.6°
Sep first 14.0 Sep last 23.851 Sep. Now (ρ) 23.851"
Mag pri 9.14 Mag sec 12.80 delta mag (ΔM) 3.66 Spectral class A (white)
Pri motion ra -013 Sec motion ra +009
Pri motion dec -008 Sec motion dec -003
Notes
rPM=1.478
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus SAO 11112 HIP 1584 Tycho2 4298-00229-1
Gaia DR2 530887442741026560 HD 1518 BD BD+69 15 Distance 194.93
Distance ly 635.86
 
 
WDS 00198+6953 HJ 1952 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma 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
00198+6953 HJ 1952 1999 5 98 23.5 8.90 12.80 A D 001949.96+695313.3
00198+6953 HJ 1952 2003 6 98 23.6 8.90 12.80 A D 001949.96+695313.3
00198+6953 HJ 1952 2010 7 98 23.7 9.14 12.80 A 001949.96+695313.3
00198+6953 HJ 1952 2015 8 98 23.9 9.14 12.80 A 001949.96+695313.3

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

 
 
WDS 00198+6953 HJ 1952 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00198+6953 HJ 1952 : MEASURES
 
 
No records found.

 
 
WDS 00198+6953 : VIRTUAL EYEPIECE
 
 

00198+6953 HJ 1952A mag 9.14 Sp A 00198+6953 HJ 1952B sep 8.7 P.A. 111.20 mag 12.8 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 00198+6953 : ALADIN DSS IMAGE @ 00h 19m 49.96s +69° 53' 13.3"
 
 
 
 
WDS 00198+6953 HJ 1952 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00198+6953 HJ 1952 distance=0' 00188+6932 TDS1393AB distance=22' 00170+6929 CBL 567 distance=28' 00254+6953 TDS1456 distance=29' 00268+6946 KPP4415 distance=37' 00133+6919 JNN 248BC distance=49' 00133+6919 KUI 1AB distance=49' 00201+7054 HDS 43 distance=61' 00324+7011 CBL 576 distance=67' 00298+6904 A 649 distance=72' 00202+6841 TDS1406 distance=73' 00257+7100 TDS1459 distance=73' 00323+7030 LDS1510 distance=74' 00353+6944 HDS 77 distance=81' 00248+6835 CBL 572 distance=83' 00031+6942 BU 861AB distance=88' 00031+6942 BU 861AC distance=88' 00031+6942 BU 861AD distance=88' 00363+7034 MLR 287 distance=94' 00333+7059 LDS5278 distance=95' 00063+6851 CBL 559 distance=95' 00369+7034 KPP4423DE distance=96' 00121+6826 MLR 281 distance=97' 00011+6935 STTA253AB distance=100' 00011+6935 STTA253AC distance=100' 00063+7109 TDS1290 distance=102' 00194+7136 MLR 284 distance=103' 00360+6838 TDS1540 distance=115' 00333+6824 TDS1518 distance=115' 00050+6822 WIS 2 distance=121' 00198+6752 MLR 285 distance=122' 00029+7122 STF3052 distance=122' 00326+6812 SKF1991 distance=122' 00210+6740 HJ 1018 distance=134' 00185+6735 TDS1391 distance=139' 00004+7139 KPP 45 distance=143' 00372+7149 HDS 86 distance=145' 00325+6737 MLB 326 distance=153' 00319+6735 MLB 325 distance=153' 00107+7221 HJ 1940 distance=155' 00138+7233 BUP 2DE distance=162' 00138+7233 BUP 2DF distance=162' 00138+7233 MLR 282AB distance=163' 00138+7233 MLR 282AB,C distance=163' 00138+7233 BUP 2AB,D distance=163' 00138+7233 SKF2748AB,G distance=163' 00102+6718 HU 1003 distance=165' 00103+7231 HJ 1941AB distance=165' 00223+6709 IPH 1 distance=165' 00109+6715 ES 113 distance=166' 00304+7232 HJ 1973 distance=167' 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 00198+6953 HJ 1952 98 23.9
Show 00188+6932 TDS1393 AB 186 0.7 22
Show 00170+6929 CBL 567 18 30.7 28
Show 00254+6953 TDS1456 94 0.8 29
Show 00268+6946 KPP4415 197 3.5 37
Show 00133+6919 JNN 248 BC 89 0.8 49
Show 00133+6919 KUI 1 AB 277 0.8 49
Show 00201+7054 HDS 43 53 0.2 61
Show 00324+7011 CBL 576 253 16.7 67
Show 00298+6904 A 649 322 0.4 72
Show 00202+6841 TDS1406 15 2.0 73
Show 00257+7100 TDS1459 232 0.9 73
Show 00323+7030 LDS1510 292 31.1 74
Show 00353+6944 HDS 77 190 0.1 81
Show 00248+6835 CBL 572 10 4.6 83
Show 00031+6942 BU 861 AB 177 1.6 88
Show 00031+6942 BU 861 AC 39 14.0 88
Show 00031+6942 BU 861 AD 273 20.1 88
Show 00363+7034 MLR 287 95 2.9 94
Show 00333+7059 LDS5278 224 54.7 95
Show 00063+6851 CBL 559 210 19.4 95
Show 00369+7034 KPP4423 DE 4 3.1 96
Show 00121+6826 MLR 281 219 1.1 97
Show 00011+6935 STTA253 AB 354 101.2 100
Show 00011+6935 STTA253 AC 191 188.2 100
Show 00063+7109 TDS1290 337 0.7 102
Show 00194+7136 MLR 284 121 2.5 103
Show 00360+6838 TDS1540 297 6.9 115
Show 00333+6824 TDS1518 169 0.9 115
Show 00050+6822 WIS 2 216 999.9 121
Show 00198+6752 MLR 285 190 1.3 122
Show 00029+7122 STF3052 9 35.1 122
Show 00326+6812 SKF1991 205 4.4 122
Show 00210+6740 HJ 1018 87 1.5 134
Show 00185+6735 TDS1391 167 2.0 139
Show 00004+7139 KPP 45 110 4.9 143
Show 00372+7149 HDS 86 351 0.4 145
Show 00325+6737 MLB 326 134 3.1 153
Show 00319+6735 MLB 325 316 3.0 153
Show 00107+7221 HJ 1940 139 7.2 155
Show 00138+7233 BUP 2 DE 238 57.5 162
Show 00138+7233 BUP 2 DF 195 212.6 162
Show 00138+7233 MLR 282 AB 167 0.4 163
Show 00138+7233 MLR 282 AB,C 330 33.5 163
Show 00138+7233 BUP 2 AB,D 241 229.8 163
Show 00138+7233 SKF2748 AB,G 194 8.7 163
Show 00102+6718 HU 1003 34 2.4 165
Show 00103+7231 HJ 1941 AB 197 12.2 165
Show 00223+6709 IPH 1 282 21.2 165
Show 00109+6715 ES 113 127 7.0 166
Show 00304+7232 HJ 1973 38 18.0 167

 
 
WDS 00198+6953 : COMPONENTS
 
 
  A
B pa=111.2°
sep=8.72"
 
 
00198+6953 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 001949.96+695313.3 Mag 9.14 Spectral class A (white)
PmRA -13.00 PmDE -8.0 SAO 11112 HIP 1584
Tycho2 4298-00229-1 HD 1518 BD BD+69 15
Tycho2
Tycho2 4298-00229-1 Pflag RAmdeg 4.95809763 DEmdeg 69.88701938
PmRA -12.4 PmDE -7.5 E RAmdeg 9 E DEmdeg 9
E pmRA 1.2 E pmDE 1.3 EpRAm 1990.47 EpDEm 1990.72
Num 10 Q RAmdeg 0.7 Q DEmdeg 0.7 Q pmRA 0.7
Q pmDE 0.6 BTmag 9.435 E BTmag 0.018 VTmag 9.138
E VTmag 0.016 Prox 999 TYC T HIP 1584
CCDM RAdeg 4.95817917 DEdeg 69.88703694 EpRA 1990 1.71
EpDE 1990 1.68 E RAdeg 8.6 E DEdeg 8.9 Posflg
Corr 0.1
SAO
SAO 11112 DelFlag RA1950 PmRA1950 -0.0049
DE1950 PmDE1950 0.017 Vmag 8.8 SpType A
Double code Source 2 CatNum 16 DM BD+69 15
DMcomp BDsup HD 1518 M HD 0
GC RA1950rad 0.07429878 DE1950rad 1.21491931 PmRA2000 -0.005
PmDE2000 0.01
Hipparcos
Catalog H HIP 1584 Proxy RAhms 00 19 49.96
DEdms +69 53 13.3 Vmag 9.1 VarFlag R Vmag H
RAdeg 4.95818 DEdeg 69.887 AstroRef Plx 4.19
CCDM 00198+6953 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 1518 BD BD+69 15
CD CP Dm number +69 15 VIred 0.22
SpType A R SpType Coord arcsec 2000 001949.96+695313.3
Hipparcos 2
HIP 1584 Sn 5 So 0 Nc 1
RArad 0.0865365189 DErad 1.2197588893 Plx 5.13 PmRA -12.27
PmDE -6.04 E RArad 0.65 E DErad 0.62 E Plx 0.78
E pmRA 0.9 E pmDE 0.88 Hpmag 9.1794 E Hpmag 0.0018
SHp 0.018 VA 0 BV 0.287 E BV 0.021
VI 0.33
CCDM
Ccdm 00198+6953 RComp Comp A Note1
Note2 Discov num DRAs 1.82 DDEs 13.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.9 Sp A PmNote *
PmRA -28 PmDE 3 Dm number +69 15 Cat1 BD
Name2 +69 16 Cat2 AGK2/3 HD 1518 M HD
ADS BDS B 140 M ADS BDS N IDS IDS 00143N6920A
HIC 1584
 
 
00198+6953 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 001951.54+695310.1 Mag 12.8 PmRA 9.00
PmDE -3.0 Calc delta mag 3.66 Calc coord yes
CCDM
Ccdm 00198+6953 RComp Comp B Note1
Note2 Discov num HJ 1952 DRAs DDEs
R dRAs Year 1909 Theta 102 Rho 21.9
Obs 2 Vmag 12.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 140 M ADS BDS N IDS IDS 00143N6920B
HIC