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Doubles in session


Current system
22587+6305
HDS 3271 AB
NY Cep


Nearby doubles
10' : 22599+6300
TDT3828

18' : 22581+6322
BHJ 44

20' : 22565+6252
STF2961

20' : 23009+6253
HDS3276

20' : 22597+6247
HDS3273

24' : 22558+6251
STI1127

25' : 22568+6244
MLR 266AB

31' : 22567+6238
PET 24

31' : 22591+6335
TDT3825

31' : 23001+6235
STI1132

38' : 22586+6342
HDS3270

40' : 22537+6325
PET 22AB

40' : 22550+6234
TDT3787

42' : 23040+6324
HDS3287AB

42' : 23021+6231
ES 1861

42' : 23034+6239
PET 25

44' : 22539+6236
PET 23AB

44' : 22575+6221
HU 990

45' : 22536+6237
BHJ 17AB

45' : 22528+6325
PET 20AB

45' : 23047+6321
STI1137

45' : 23048+6321
PET 26

49' : 22525+6241
PET 18AB

49' : 23052+6323
KR 62

49' : 23020+6348
FRK 12

50' : 23060+6259
STI1142



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

22587+6305 HDS 3271 AB (NY Cep)

 
 
22h 58m 39.80s +63° 04' 37.8" P.A. 253.00 sep 0.2 mag 7.61,10.18 Sp B0IV dist. 3333.33 pc (10873.32 l.y.)
 
 
Coord 2000 22587+6305 Discov num HDS3271 Comp AB Coord arcsec 2000 22 58 39.80 +63 04 37.8
Date first 1991 Date last 1991 Obs 1
Pa first 253 Pa last 253 P.A. Now (θ) 253°
Sep first 0.2 Sep last 0.24 Sep. Now (ρ) 0.24"
Mag pri 7.61 Mag sec 10.18 delta mag (ΔM) 2.57 Spectral class B0IV (blue-white)
Pri motion ra -003 Sec motion ra
Pri motion dec -004 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
22587+6305 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show NY Cep 20351 22 58 40 +63 04 38 HDS 3271 AB 1991 1 253 0.2 7.61 10.18 2.57 <===
Show 20351 22 58 40 +63 04 38 BHJ 46 AB,C 2014 7 196 10.9 7.61 14.80 7.19
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name NY Cep Constellation Cepheus SAO 20351 HIP 113461
Tycho2 4282-00468-1 Gaia DR2 2207306293262198656 HD 217312 BD BD+62 2147
Distance 3333.33 Distance ly 10873.32
 
 
WDS 22587+6305 HDS 3271 AB (NY Cep) : NOTES
 
 
discov_num notes refcode
HDS3271 NY Cep, eclipsing binary of Algol-type, period 15.2756d. Zas2016
 
 
REFERENCES
 
 
refcode metd author reference
Zas2016 not - Zasche, P. ...................
Zas2016 private communication, 2016
 
 
DISCOVERER
 
 
idgroup discov author
1 BHJ Blaauw, A., Hiltner, W.A. & Johnson, H.L.
2 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
22587+6305 HDS3271 AB 1991 1 253 0.2 7.61 10.18 B0IV 225839.80+630437.8

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

 
 
WDS 22587+6305 HDS 3271 AB (NY Cep) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22587+6305 HDS 3271 AB (NY Cep) : MEASURES
 
 
No records found.

 
 
WDS 22587+6305 (NY Cep) : VIRTUAL EYEPIECE
 
 

22587+6305 HDS3271A mag 7.61 Sp B0IV 22587+6305 HDS3271B sep 0.1 P.A. 236.00 mag 10.18 22587+6305 BHJ 46C sep 10.5 P.A. 187.50 mag 14.8 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 22587+6305 (NY Cep) : ALADIN DSS IMAGE @ 22h 58m 39.80s +63° 04' 37.8"
 
 
 
 
WDS 22587+6305 HDS 3271 AB (NY Cep) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22587+6305 HDS3271AB distance=1' 22587+6305 BHJ 46AB,C distance=1' 22599+6300 TDT3828 distance=10' 22581+6322 BHJ 44 distance=18' 22565+6252 STF2961 distance=20' 23009+6253 HDS3276 distance=20' 22597+6247 HDS3273 distance=20' 22558+6251 STI1127 distance=24' 22568+6244 MLR 266AB distance=25' 22568+6244 TRN 37AC distance=25' 22568+6244 MZA 34AD distance=25' 22567+6238 PET 24 distance=31' 22591+6335 TDT3825 distance=31' 23001+6235 STI1132 distance=31' 22586+6342 HDS3270 distance=38' 22537+6325 PET 22AB distance=40' 22537+6325 PET 22AC distance=40' 22550+6234 TDT3787 distance=40' 23040+6324 HDS3287AB distance=42' 23040+6324 BHJ 69AB,C distance=42' 23021+6231 ES 1861 distance=42' 23034+6239 PET 25 distance=42' 22539+6236 PET 23AB distance=44' 22539+6236 PET 23AC distance=44' 22575+6221 HU 990 distance=44' 22536+6237 BHJ 17AB distance=45' 22528+6325 PET 20AB distance=45' 22528+6325 PET 20AC distance=45' 23047+6321 STI1137 distance=45' 23048+6321 PET 26 distance=45' 22536+6237 DAM 808BC distance=45' 22525+6241 PET 18AB distance=49' 22525+6241 PET 18AC distance=49' 23052+6323 KR 62 distance=49' 23020+6348 FRK 12 distance=49' 23060+6259 STI1142 distance=50' 23027+6348 TDT3853 distance=52' 22568+6355 STI1130 distance=53' 23057+6240 TDT3881 distance=54' 23037+6218 BVD 343 distance=58' 23071+6321 LDS6007BC distance=59' 23071+6321 BHJ 77AB distance=60' 23058+6230 CON 46 distance=61' 22526+6219 ES 1860AB distance=63' 22526+6219 PET 19Aa,Ab distance=63' 23073+6239 TDS1202 distance=65' 22563+6202 BEI 3AB distance=65' 22563+6202 BEI 3AC distance=65' 22506+6228 PET 17 distance=67' 22535+6208 ES 143AB distance=67' 22535+6208 ES 143AC distance=67' 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 22587+6305 HDS3271 AB 253 0.2 1
Show 22587+6305 BHJ 46 AB,C 196 10.9 1
Show 22599+6300 TDT3828 271 0.7 10
Show 22581+6322 BHJ 44 71 17.1 18
Show 22565+6252 STF2961 349 1.9 20
Show 23009+6253 HDS3276 342 1.7 20
Show 22597+6247 HDS3273 15 0.5 20
Show 22558+6251 STI1127 230 14.6 24
Show 22568+6244 MLR 266 AB 355 2.9 25
Show 22568+6244 TRN 37 AC 166 3.3 25
Show 22568+6244 MZA 34 AD 53 11.4 25
Show 22567+6238 PET 24 324 0.1 31
Show 22591+6335 TDT3825 107 0.5 31
Show 23001+6235 STI1132 235 5.9 31
Show 22586+6342 HDS3270 284 0.2 38
Show 22537+6325 PET 22 AB 15 0.1 40
Show 22537+6325 PET 22 AC 193 0.8 40
Show 22550+6234 TDT3787 7 0.5 40
Show 23040+6324 HDS3287 AB 246 0.5 42
Show 23040+6324 BHJ 69 AB,C 309 21.6 42
Show 23021+6231 ES 1861 297 5.5 42
Show 23034+6239 PET 25 243 0.8 42
Show 22539+6236 PET 23 AB 41 0.8 44
Show 22539+6236 PET 23 AC 194 1.0 44
Show 22575+6221 HU 990 290 1.0 44
Show 22536+6237 BHJ 17 AB 242 17.1 45
Show 22528+6325 PET 20 AB 22 0.1 45
Show 22528+6325 PET 20 AC 91 2.0 45
Show 23047+6321 STI1137 308 5.3 45
Show 23048+6321 PET 26 17 2.5 45
Show 22536+6237 DAM 808 BC 96 4.3 45
Show 22525+6241 PET 18 AB 127 0.4 49
Show 22525+6241 PET 18 AC 355 0.9 49
Show 23052+6323 KR 62 324 5.5 49
Show 23020+6348 FRK 12 113 43.1 49
Show 23060+6259 STI1142 104 12.7 50
Show 23027+6348 TDT3853 25 0.7 52
Show 22568+6355 STI1130 96 4.9 53
Show 23057+6240 TDT3881 61 0.5 54
Show 23037+6218 BVD 343 55 23.5 58
Show 23071+6321 LDS6007 BC 65 12.8 59
Show 23071+6321 BHJ 77 AB 319 25.9 60
Show 23058+6230 CON 46 76 4.8 61
Show 22526+6219 ES 1860 AB 157 5.1 63
Show 22526+6219 PET 19 Aa,Ab 44 0.1 63
Show 23073+6239 TDS1202 130 0.9 65
Show 22563+6202 BEI 3 AB 350 3.2 65
Show 22563+6202 BEI 3 AC 16 10.0 65
Show 22506+6228 PET 17 254 0.4 67
Show 22535+6208 ES 143 AB 38 6.6 67
Show 22535+6208 ES 143 AC 268 15.9 67

 
 
WDS 22587+6305 : COMPONENTS
 
 
  A B
B pa=236.0°
sep=0.13"
 
C pa=187.5°
sep=10.54"
pa=187.0°
sep=10.46"
 
 
22587+6305 A
 
 
Name NY Cep Coord arcsec 2000 225839.80+630437.8 Mag 7.61 Spectral class B0IV (blue-white)
PmRA -3.00 PmDE -4.0 SAO 20351 HIP 113461
Tycho2 4282-00468-1 HD 217312 BD BD+62 2147
Tycho2
Tycho2 4282-00468-1 Pflag RAmdeg 344.66580619 DEmdeg 63.07715784
PmRA -4.0 PmDE -0.2 E RAmdeg 5 E DEmdeg 5
E pmRA 1.6 E pmDE 1.7 EpRAm 1991.50 EpDEm 1991.52
Num 11 Q RAmdeg 0.8 Q DEmdeg 1.2 Q pmRA 0.9
Q pmDE 1.2 BTmag 7.823 E BTmag 0.015 VTmag 7.465
E VTmag 0.011 Prox 824 TYC T HIP 113461
CCDM AB RAdeg 344.66582694 DEdeg 63.07715861 EpRA 1990 1.75
EpDE 1990 1.71 E RAdeg 4.5 E DEdeg 4.8 Posflg
Corr 0.1
SAO
SAO 20351 DelFlag RA1950 PmRA1950 -0.0061
DE1950 PmDE1950 -0.014 Vmag 7.6 SpType B8
Double code Source 2 CatNum 1389 DM BD+62 2147
DMcomp BDsup HD 217312 M HD 0
GC RA1950rad 6.00692226 DE1950rad 1.09622489 PmRA2000 -0.0059
PmDE2000 -0.02
Hipparcos
Catalog H HIP 113461 Proxy H RAhms 22 58 39.80
DEdms +63 04 37.8 Vmag 7.43 VarFlag 2 R Vmag H
RAdeg 344.666 DEdeg 63.0772 AstroRef * Plx -0.14
CCDM 22587+6305 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 253 Rho 0.24 HD 217312 BD BD+62 2147
CD CP Dm number +62 2147 VIred 0.36
SpType B0IV R SpType Coord arcsec 2000 225839.80+630437.8
Hipparcos 2
HIP 113461 Sn 55 So 3 Nc 2
RArad 6.0155536152 DErad 1.1009040857 Plx 0.3 PmRA -2.67
PmDE -3.88 E RArad 0.53 E DErad 0.5 E Plx 0.62
E pmRA 0.7 E pmDE 0.55 Hpmag 7.5075 E Hpmag 0.0015
SHp 0.013 VA 1 BV 0.332 E BV 0.01
VI 0.39
CCDM
Ccdm 22587+6305 RComp Comp A Note1
Note2 Discov num DRAs -2.20 DDEs -22.3
R dRAs 82 Year Theta Rho
Obs 2 Vmag 7.6 Sp B0 PmNote *
PmRA -3 PmDE -4 Dm number +62 2147 Cat1 BD
Name2 +62 1389 Cat2 AGK2/3 HD 217312 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 113461
 
 
22587+6305 B
 
 
Coord arcsec 2000 225839.78+630437.7 Mag 10.18 Calc delta mag 2.57 Calc coord yes
CCDM
Ccdm 22587+6305 RComp Comp B Note1
Note2 Discov num HDS DRAs -2.23 DDEs -22.3
R dRAs 82 Year 1991 Theta 253 Rho 0.2
Obs 1 Vmag 10.2 Sp PmNote *
PmRA -3 PmDE -4 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 113461
 
 
22587+6305 C
 
 
Coord arcsec 2000 225839.60+630427.4 Mag 14.8 Calc delta mag 7.19 Calc coord yes