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Doubles in session


Current system
23220+6431
HDS 3327
HD 220314


Nearby doubles
25' : 23259+6433
STI1181

28' : 23191+6452
MLB 234

36' : 23269+6414
MLR 72

37' : 23276+6439
TDT4044

45' : 23164+6407
BU 992

45' : 23172+6503
TDT3965

47' : 23127+6317
SKF2185AB

58' : 23307+6419
BU 774

61' : 23301+6503
BU 1150

69' : 23158+6527
STI1161

71' : 23149+6525
TOK 643

72' : 23208+6320
TDS1205

74' : 23273+6537
BU 1148

75' : 23220+6317
STI1170AB

76' : 23313+6345
TDT4082

81' : 23101+6456
WIS 376

81' : 23341+6411
TDT4101

82' : 23199+6311
STI1168

84' : 23347+6417
STI1189

84' : 23334+6351
STI1187

85' : 23129+6533
STI1151

86' : 23300+6541
KPP4319

89' : 23233+6559
WIS 385

90' : 23111+6339
STI1149

96' : 23366+6453
LDS5104

97' : 23197+6256
TDT3982



Selections
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Binocular doubles
Binary Systems
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Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

23220+6431 HDS 3327 (HD 220314)

 
 
23h 22m 02.86s +64° 31' 10.6" P.A. 237.00 sep 0.1 mag 8.21,9.81 Sp A0 dist. 526.32 pc (1716.86 l.y.)
 
 
Coord 2000 23220+6431 Discov num HDS3327 Comp Coord arcsec 2000 23 22 02.86 +64 31 10.6
Date first 1991 Date last 1991 Obs 1
Pa first 237 Pa last 237 P.A. Now (θ) 237°
Sep first 0.1 Sep last 0.113 Sep. Now (ρ) 0.113"
Mag pri 8.21 Mag sec 9.81 delta mag (ΔM) 1.6 Spectral class A0 (white)
Pri motion ra +006 Sec motion ra
Pri motion dec -002 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 220314 Constellation Cepheus SAO 20585 HIP 115362
Tycho2 4287-00770-1 Gaia DR2 2209307679304168448 HD 220314 BD BD+63 1978
Distance 526.32 Distance ly 1716.86
 
 
WDS 23220+6431 HDS 3327 (HD 220314) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
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
23220+6431 HDS3327 1991 1 237 0.1 8.21 9.81 A0 232202.86+643110.6

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

 
 
WDS 23220+6431 HDS 3327 (HD 220314) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23220+6431 HDS 3327 (HD 220314) : MEASURES
 
 
No records found.

 
 
WDS 23220+6431 (HD 220314) : VIRTUAL EYEPIECE
 
 

23220+6431 HDS3327A mag 8.21 Sp A0 23220+6431 HDS3327B sep 0.1 P.A. 213.50 mag 9.81 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 23220+6431 (HD 220314) : ALADIN DSS IMAGE @ 23h 22m 02.86s +64° 31' 10.6"
 
 
 
 
WDS 23220+6431 HDS 3327 (HD 220314) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23220+6431 HDS3327 distance=0' 23259+6433 STI1181 distance=25' 23191+6452 MLB 234 distance=28' 23269+6414 MLR 72 distance=36' 23276+6439 TDT4044 distance=37' 23164+6407 BU 992 distance=45' 23172+6503 TDT3965 distance=45' 23127+6317 SKF2185AB distance=47' 23307+6419 BU 774 distance=58' 23301+6503 BU 1150 distance=61' 23158+6527 STI1161 distance=69' 23149+6525 TOK 643 distance=71' 23208+6320 TDS1205 distance=72' 23273+6537 BU 1148 distance=74' 23220+6317 STI1170AB distance=75' 23220+6317 FYM 321AC distance=75' 23313+6345 TDT4082 distance=76' 23101+6456 WIS 376 distance=81' 23341+6411 TDT4101 distance=81' 23199+6311 STI1168 distance=82' 23347+6417 STI1189 distance=84' 23334+6351 STI1187 distance=84' 23129+6533 STI1151 distance=85' 23300+6541 KPP4319 distance=86' 23233+6559 WIS 385 distance=89' 23111+6339 STI1149 distance=90' 23366+6453 LDS5104 distance=96' 23197+6256 TDT3982 distance=97' 23127+6317 MLR 71BC distance=97' 23131+6314 STI1152 distance=98' 23115+6543 SKF2616 distance=98' 23126+6315 FYM 308 distance=99' 23248+6254 TDT4026 distance=99' 23181+6609 MLB1103 distance=101' 23301+6304 MLB 235 distance=103' 23078+6338 HU 994 distance=108' 23110+6555 AG 290 distance=109' 23108+6315 MLB 181 distance=109' 23061+6356 LAF 71AB distance=111' 23061+6356 LAF 71AC distance=111' 23061+6356 LAF 71AD distance=111' 23061+6356 LAF 71AE distance=111' 23061+6356 LAF 71AF distance=111' 23061+6356 LAF 71AG distance=111' 23061+6356 LAF 71AH distance=111' 23061+6356 LAF 71AI distance=111' 23061+6356 LAF 71AJ distance=111' 23061+6356 LAF 71AK distance=111' 23061+6356 LAF 71AL distance=111' 23061+6356 LAF 71AM distance=111' 23061+6356 LAF 71AN distance=111' 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 23220+6431 HDS3327 237 0.1
Show 23259+6433 STI1181 74 4.0 25
Show 23191+6452 MLB 234 101 2.4 28
Show 23269+6414 MLR 72 358 0.2 36
Show 23276+6439 TDT4044 45 0.5 37
Show 23164+6407 BU 992 20 0.3 45
Show 23172+6503 TDT3965 346 3.1 45
Show 23127+6317 SKF2185 AB 218 999.9 47
Show 23307+6419 BU 774 329 0.6 58
Show 23301+6503 BU 1150 65 0.7 61
Show 23158+6527 STI1161 323 12.8 69
Show 23149+6525 TOK 643 100 420.7 71
Show 23208+6320 TDS1205 243 1.2 72
Show 23273+6537 BU 1148 80 2.4 74
Show 23220+6317 STI1170 AB 78 13.5 75
Show 23220+6317 FYM 321 AC 211 9.2 75
Show 23313+6345 TDT4082 301 0.5 76
Show 23101+6456 WIS 376 315 999.9 81
Show 23341+6411 TDT4101 122 0.9 81
Show 23199+6311 STI1168 300 5.4 82
Show 23347+6417 STI1189 331 11.6 84
Show 23334+6351 STI1187 93 6.8 84
Show 23129+6533 STI1151 31 5.0 85
Show 23300+6541 KPP4319 317 59.1 86
Show 23233+6559 WIS 385 9 999.9 89
Show 23111+6339 STI1149 52 4.3 90
Show 23366+6453 LDS5104 311 5.1 96
Show 23197+6256 TDT3982 0.5 97
Show 23127+6317 MLR 71 BC 220 2.9 97
Show 23131+6314 STI1152 33 13.0 98
Show 23115+6543 SKF2616 324 11.3 98
Show 23126+6315 FYM 308 80 5.8 99
Show 23248+6254 TDT4026 135 0.5 99
Show 23181+6609 MLB1103 201 9.3 101
Show 23301+6304 MLB 235 87 3.9 103
Show 23078+6338 HU 994 316 0.2 108
Show 23110+6555 AG 290 265 14.7 109
Show 23108+6315 MLB 181 189 2.4 109
Show 23061+6356 LAF 71 AB 240 2.1 111
Show 23061+6356 LAF 71 AC 31 2.2 111
Show 23061+6356 LAF 71 AD 142 3.2 111
Show 23061+6356 LAF 71 AE 208 3.4 111
Show 23061+6356 LAF 71 AF 337 3.6 111
Show 23061+6356 LAF 71 AG 174 3.8 111
Show 23061+6356 LAF 71 AH 1 4.5 111
Show 23061+6356 LAF 71 AI 258 5.4 111
Show 23061+6356 LAF 71 AJ 118 5.7 111
Show 23061+6356 LAF 71 AK 69 6.4 111
Show 23061+6356 LAF 71 AL 101 7.0 111
Show 23061+6356 LAF 71 AM 237 7.3 111
Show 23061+6356 LAF 71 AN 127 7.7 111

 
 
WDS 23220+6431 : COMPONENTS
 
 
  A
B pa=213.5°
sep=0.07"
 
 
23220+6431 A
 
 
Componente originario normalizzato AB Name HD 220314 Coord arcsec 2000 232202.86+643110.6 Mag 8.21
Spectral class A0 (white) PmRA 6.00 PmDE -2.0 SAO 20585
HIP 115362 Tycho2 4287-00770-1 HD 220314 BD BD+63 1978
Tycho2
Tycho2 4287-00770-1 Pflag RAmdeg 350.51196073 DEmdeg 64.51960194
PmRA 6.4 PmDE -0.1 E RAmdeg 5 E DEmdeg 5
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.34 EpDEm 1991.47
Num 10 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.9 BTmag 8.022 E BTmag 0.016 VTmag 7.979
E VTmag 0.011 Prox 999 TYC T HIP 115362
CCDM AB RAdeg 350.51192528 DEdeg 64.51960222 EpRA 1990 1.58
EpDE 1990 1.72 E RAdeg 4.9 E DEdeg 4.6 Posflg P
Corr 0.0
SAO
SAO 20585 DelFlag RA1950 PmRA1950 -0.0038
DE1950 PmDE1950 0.002 Vmag 7.6 SpType A0
Double code Source 2 CatNum 1207 DM BD+63 1978
DMcomp BDsup HD 220314 M HD 0
GC RA1950rad 6.10811169 DE1950rad 1.1212922 PmRA2000 -0.0037
PmDE2000 -0.004
Hipparcos
Catalog H HIP 115362 Proxy H RAhms 23 22 02.86
DEdms +64 31 10.6 Vmag 7.97 VarFlag R Vmag H
RAdeg 350.512 DEdeg 64.5196 AstroRef * Plx 1.96
CCDM 23220+6431 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AB
Theta 237 Rho 0.113 HD 220314 BD BD+63 1978
CD CP Dm number +63 1978 VIred 0.02
SpType A0 R SpType Coord arcsec 2000 232202.86+643110.6
Hipparcos 2
HIP 115362 Sn 55 So 3 Nc 2
RArad 6.1175871959 DErad 1.1260795118 Plx 1.9 PmRA 5.73
PmDE -2.02 E RArad 0.51 E DErad 0.54 E Plx 0.64
E pmRA 0.65 E pmDE 0.64 Hpmag 7.9858 E Hpmag 0.0013
SHp 0.012 VA 0 BV 0.033 E BV 0.011
VI 0.05
CCDM
Ccdm 23220+6431 RComp Comp A Note1
Note2 Discov num DRAs 2.88 DDEs 10.6
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.2 Sp A0 PmNote *
PmRA 6 PmDE -2 Dm number +63 1978 Cat1 BD
Name2 +64 1207 Cat2 AGK2/3 HD 220314 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 115362
 
 
23220+6431 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 232202.85+643110.5 Mag 9.81 Calc delta mag 1.6
Calc coord yes
CCDM
Ccdm 23220+6431 RComp Comp B Note1
Note2 Discov num HDS DRAs 2.86 DDEs 10.5
R dRAs 82 Year 1991 Theta 237 Rho 0.1
Obs 1 Vmag 9.8 Sp PmNote *
PmRA 6 PmDE -2 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 115362