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Current system
23165+6158
HDS 3314
V649 Cas


Nearby doubles
11' : 23168+6148
BU 853AB

16' : 23182+6150
MLR 512AB

22' : 23189+6144
TDT3977

31' : 23184+6130
TDT3973

33' : 23206+6213
BU 278AB

34' : 23192+6131
ES 1863AB

34' : 23208+6210
TOI1520

36' : 23124+6220
J 859

41' : 23208+6225
ES 220AB

44' : 23186+6239
ES 1862AB

47' : 23206+6234
HU 1323

47' : 23135+6240
HJ 1860AB

49' : 23169+6110
KPP 13

54' : 23092+6145
STI1148

55' : 23221+6120
HU 997AB

59' : 23241+6136
TDT4020

59' : 23115+6111
TDT3928

59' : 23244+6142
BKO 935

59' : 23087+6139
STI1147

60' : 23244+6137
STI1173

60' : 23243+6135
BLL 58AB

60' : 23243+6136
BKO 979

61' : 23244+6136
BKO 936

61' : 23246+6137
STI1175AB

61' : 23243+6134
BKO 933

61' : 23243+6132
BKO 934



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

23165+6158 HDS 3314 (V649 Cas)

 
 
23h 16m 27.05s +61° 57' 46.6" P.A. 320.00 sep 0.2 mag 6.69,9.28 Sp B0Vn dist. 1075.27 pc (3507.53 l.y.)
 
 
Coord 2000 23165+6158 Discov num HDS3314 Comp Coord arcsec 2000 23 16 27.05 +61 57 46.6
Date first 1991 Date last 2007 Obs 4
Pa first 357 Pa last 320.3 P.A. Now (θ) 320.3°
Sep first 0.1 Sep last 0.176 Sep. Now (ρ) 0.176"
Mag pri 6.69 Mag sec 9.28 delta mag (ΔM) 2.59 Spectral class B0Vn (blue-white)
Pri motion ra +001 Sec motion ra
Pri motion dec -001 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name V649 Cas Constellation Cassiopeia SAO 20531 HIP 114904
Tycho2 4283-00813-1 Gaia DR2 2015021466413896192 HD 219634 HR 8854
GC 32403 BD BD+61 2413 Distance 1075.27 Distance ly 3507.53
 
 
WDS 23165+6158 HDS 3314 (V649 Cas) : NOTES
 
 
discov_num notes refcode
HDS3314 1991.9043: This observation confirms the Hipparcos solution at a
similar epoch (1991.25). An elongated secondary peak yielded an
inaccurate value for rho, however. Msn1999b
 
 
REFERENCES
 
 
refcode metd author reference
Msn1999b Su j Mason, B.D., Martin, C., Hartkopf, W.I., Barry, D.J., Germain, M.E., 1999AJ....117.1890M
Msn1999b Douglass, G.G., Worley, C.E., ten Brummelaar, T.A., et al.
Msn1999b AJ 117, 1890, 1999
 
 
DISCOVERER
 
 
idgroup discov author
1 HDS Hipparcos Double Star (from additional DD list)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23165+6158 HDS3314 2007 4 320 0.2 6.69 9.28 B0Vn N 231627.05+615746.6

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

 
 
WDS 23165+6158 HDS 3314 (V649 Cas) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23165+6158 HDS 3314 (V649 Cas) : MEASURES
 
 
No records found.

 
 
WDS 23165+6158 (V649 Cas) : VIRTUAL EYEPIECE
 
 

23165+6158 HDS3314A mag 6.69 Sp B0Vn 23165+6158 HDS3314B sep 0.1 P.A. 338.70 mag 9.28 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 23165+6158 (V649 Cas) : ALADIN DSS IMAGE @ 23h 16m 27.05s +61° 57' 46.6"
 
 
 
 
WDS 23165+6158 HDS 3314 (V649 Cas) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23165+6158 HDS3314 distance=1' 23168+6148 BU 853AB distance=11' 23168+6148 BU 853AC distance=11' 23182+6150 MLR 512AB distance=16' 23182+6150 MLR 512AB,C distance=16' 23189+6144 TDT3977 distance=22' 23184+6130 TDT3973 distance=31' 23206+6213 BU 278AB distance=33' 23206+6213 BU 278AC distance=33' 23206+6213 BU 278AD distance=33' 23192+6131 ES 1863AB distance=34' 23192+6131 ES 1863AC distance=34' 23192+6131 ABH 171AD distance=34' 23192+6131 ABH 171AE distance=34' 23208+6210 TOI1520 distance=34' 23124+6220 J 859 distance=36' 23208+6225 ES 220AB distance=41' 23208+6225 ES 220BC distance=42' 23186+6239 ES 1862AB distance=44' 23186+6239 ES 1862AC distance=44' 23206+6234 HU 1323 distance=47' 23135+6240 HJ 1860AB distance=47' 23135+6240 HJ 1860AC distance=47' 23169+6110 KPP 13 distance=49' 23092+6145 STI1148 distance=54' 23221+6120 HU 997AB distance=55' 23221+6120 B 2907AC distance=55' 23241+6136 TDT4020 distance=59' 23248+6217 H 6 24CD distance=59' 23115+6111 TDT3928 distance=59' 23244+6142 BKO 935 distance=59' 23087+6139 STI1147 distance=59' 23244+6137 STI1173 distance=60' 23243+6135 BLL 58AB distance=60' 23243+6135 BLL 58AC distance=60' 23243+6135 BLL 58AD distance=60' 23243+6135 WSI 48AE distance=60' 23243+6136 BKO 979 distance=60' 23244+6136 BKO 936 distance=61' 23246+6137 STI1175AB distance=61' 23246+6137 BKO 942AC distance=61' 23243+6134 BKO 933 distance=61' 23243+6132 BKO 934 distance=61' 23244+6135 BKO 937 distance=62' 23246+6138 BKO 941 distance=62' 23244+6134 BKO 938AB distance=62' 23244+6134 BKO 938BC distance=62' 23244+6133 BKO 939 distance=62' 23247+6138 BKO 943 distance=62' 23248+6217 H 6 24AB distance=62' 23248+6217 H 6 24AC distance=62' 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 23165+6158 HDS3314 320 0.2 1
Show 23168+6148 BU 853 AB 231 0.5 11
Show 23168+6148 BU 853 AC 70 7.1 11
Show 23182+6150 MLR 512 AB 309 0.5 16
Show 23182+6150 MLR 512 AB,C 42 7.9 16
Show 23189+6144 TDT3977 130 0.5 22
Show 23184+6130 TDT3973 144 0.8 31
Show 23206+6213 BU 278 AB 175 13.2 33
Show 23206+6213 BU 278 AC 259 60.7 33
Show 23206+6213 BU 278 AD 185 74.5 33
Show 23192+6131 ES 1863 AB 337 6.0 34
Show 23192+6131 ES 1863 AC 149 9.7 34
Show 23192+6131 ABH 171 AD 99 85.8 34
Show 23192+6131 ABH 171 AE 271 88.7 34
Show 23208+6210 TOI1520 304 46.8 34
Show 23124+6220 J 859 154 1.8 36
Show 23208+6225 ES 220 AB 85 36.3 41
Show 23208+6225 ES 220 BC 77 5.6 42
Show 23186+6239 ES 1862 AB 39 2.9 44
Show 23186+6239 ES 1862 AC 20 14.4 44
Show 23206+6234 HU 1323 342 2.7 47
Show 23135+6240 HJ 1860 AB 337 7.7 47
Show 23135+6240 HJ 1860 AC 214 19.1 47
Show 23169+6110 KPP 13 114 5.7 49
Show 23092+6145 STI1148 9.6 54
Show 23221+6120 HU 997 AB 135 0.6 55
Show 23221+6120 B 2907 AC 223 1.1 55
Show 23241+6136 TDT4020 178 0.6 59
Show 23248+6217 H 6 24 CD 40 9.4 59
Show 23115+6111 TDT3928 297 0.6 59
Show 23244+6142 BKO 935 111 3.5 59
Show 23087+6139 STI1147 113 5.8 59
Show 23244+6137 STI1173 320 7.6 60
Show 23243+6135 BLL 58 AB 167 44.4 60
Show 23243+6135 BLL 58 AC 354 80.9 60
Show 23243+6135 BLL 58 AD 64 130.4 60
Show 23243+6135 WSI 48 AE 197 18.1 60
Show 23243+6136 BKO 979 218 4.6 60
Show 23244+6136 BKO 936 307 6.0 61
Show 23246+6137 STI1175 AB 311 13.6 61
Show 23246+6137 BKO 942 AC 43 9.4 61
Show 23243+6134 BKO 933 159 4.6 61
Show 23243+6132 BKO 934 281 6.7 61
Show 23244+6135 BKO 937 288 5.2 62
Show 23246+6138 BKO 941 298 5.7 62
Show 23244+6134 BKO 938 AB 171 19.0 62
Show 23244+6134 BKO 938 BC 249 3.6 62
Show 23244+6133 BKO 939 229 6.9 62
Show 23247+6138 BKO 943 53 6.6 62
Show 23248+6217 H 6 24 AB 226 96.4 62
Show 23248+6217 H 6 24 AC 259 215.8 62

 
 
WDS 23165+6158 : COMPONENTS
 
 
  A
B pa=338.7°
sep=0.15"
 
 
23165+6158 A
 
 
Componente originario normalizzato AB Name V649 Cas Coord arcsec 2000 231627.05+615746.6 Mag 6.69
Spectral class B0Vn (blue-white) PmRA 1.00 PmDE -1.0 SAO 20531
HIP 114904 Tycho2 4283-00813-1 HD 219634 HR 8854
GC 32403 BD BD+61 2413
Tycho2
Tycho2 4283-00813-1 Pflag RAmdeg 349.11271486 DEmdeg 61.96294126
PmRA 0.6 PmDE -4.8 E RAmdeg 4 E DEmdeg 4
E pmRA 1.6 E pmDE 1.6 EpRAm 1991.47 EpDEm 1991.57
Num 10 Q RAmdeg 0.8 Q DEmdeg 1.5 Q pmRA 0.8
Q pmDE 1.4 BTmag 6.745 E BTmag 0.015 VTmag 6.566
E VTmag 0.010 Prox 999 TYC T HIP 114904
CCDM AB RAdeg 349.11271194 DEdeg 61.96295222 EpRA 1990 1.63
EpDE 1990 1.70 E RAdeg 3.7 E DEdeg 3.7 Posflg P
Corr 0.2
SAO
SAO 20531 DelFlag RA1950 PmRA1950 -0.0039
DE1950 PmDE1950 0.004 Vmag 6.5 SpType B8
Double code Source 70 CatNum 32403 DM BD+61 2413
DMcomp BDsup HD 219634 M HD 0
GC 32403 RA1950rad 6.08373061 DE1950rad 1.07669595 PmRA2000 -0.0038
PmDE2000 -0.002
Hipparcos
Catalog H HIP 114904 Proxy H RAhms 23 16 27.05
DEdms +61 57 46.6 Vmag 6.53 VarFlag 2 R Vmag H
RAdeg 349.113 DEdeg 61.963 AstroRef * Plx 1.87
CCDM 23165+6158 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual B M HIP AB
Theta 357 Rho 0.119 HD 219634 BD BD+61 2413
CD CP Dm number +61 2413 VIred 0.15
SpType B0Vn R SpType Coord arcsec 2000 231627.05+615746.6
Hipparcos 2
HIP 114904 Sn 55 So 3 Nc 2
RArad 6.0931662567 DErad 1.0814575137 Plx 0.93 PmRA 0.33
PmDE -1.85 E RArad 0.38 E DErad 0.36 E Plx 0.46
E pmRA 0.5 E pmDE 0.43 Hpmag 6.5911 E Hpmag 0.0015
SHp 0.019 VA 1 BV 0.164 E BV 0.006
VI 0.18
CCDM
Ccdm 23165+6158 RComp Comp A Note1
Note2 Discov num DRAs -2.95 DDEs -13.4
R dRAs 82 Year Theta Rho
Obs 2 Vmag 6.7 Sp B0 PmNote *
PmRA 1 PmDE -1 Dm number +61 2413 Cat1 BD
Name2 +61 1427 Cat2 AGK2/3 HD 219634 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 114904
 
 
23165+6158 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 231627.04+615746.7 Mag 9.28 Calc delta mag 2.59
Calc coord yes
CCDM
Ccdm 23165+6158 RComp Comp B Note1
Note2 Discov num HDS DRAs -2.95 DDEs -13.3
R dRAs 82 Year 1991 Theta 357 Rho 0.1
Obs 1 Vmag 9.3 Sp PmNote *
PmRA 1 PmDE -1 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 114904