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Doubles in session


Current system
21554+6540
HU 1314
HD 208665


Nearby doubles
5' : 21561+6539
HU 974

13' : 21569+6533
KPP4259

14' : 21533+6535
GII 11

16' : 21530+6536
GII 10

17' : 21559+6525
STI1073

18' : 21526+6535
GII 9

21' : 21555+6519
STT 457

24' : 21529+6523
STI1067

24' : 21516+6545
STF2843AB

32' : 21572+6609
ARY 43

34' : 21590+6605
TDT3273

39' : 21520+6508
STI1066

39' : 21554+6500
TVB 7

44' : 22022+6550
MLB 309

44' : 21498+6514
MLR 74

45' : 21531+6458
MLR 75

46' : 21526+6458
TDT3214

47' : 21559+6626
CLL 17AB

47' : 21595+6620
MLB1095

52' : 21518+6453
STF2844

54' : 22038+6551
MLB 271

58' : 22048+6539
HU 977

59' : 21459+6548
HJ 1696

60' : 21559+6441
STI1072

64' : 21481+6625
MLB 270

64' : 22005+6445
SMA 157



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.

21554+6540 HU 1314 (HD 208665)

 
 
21h 55m 23.53s +65° 40' 08.8" P.A. 211.00 sep 0.1 mag 9.60,9.60 Sp A
 
 
Coord 2000 21554+6540 Discov num HU 1314 Comp Coord arcsec 2000 21 55 23.53 +65 40 08.8
Date first 1904 Date last 2008 Obs 10
Pa first 96 Pa last 211 P.A. Now (θ) 211°
Sep first 0.2 Sep last 0.119 Sep. Now (ρ) 0.119"
Mag pri 9.60 Mag sec 9.60 delta mag (ΔM) 0 Spectral class A (white)
Pri motion ra -004 Sec motion ra
Pri motion dec -003 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 208665 Constellation Cepheus SAO 19740 Tycho2 4274-02049-1
Gaia DR2 2219206513768412032 HD 208665
 
 
WDS 21554+6540 HU 1314 (HD 208665) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Hu_1896 not - Hussey, W.F. 1896PASP....8..183H
Hu_1896 PASP 8, 183, 1896
Hu_1897 Ma - Hussey, W.J. 1897AJ.....17...97H
Hu_1897 AJ 17, 97, 1897
Hu_1898 Ma j Hussey, W.J. 1898AJ.....18..145H
Hu_1898 AJ 18, 145, 1898
Hu_1899 Ma j Hussey, W.J. 1899AN....150..175H
Hu_1899 AN 150, 175, 1899
Hu_1900a Ma - Hussey, W.J. 1900AJ.....20..192H
Hu_1900a AJ 20, 192, 1900
Hu_1900b Ma - Hussey, W.J. 1900AJ.....21...35H
Hu_1900b AJ 21, 35, 1900
Hu_1900c Ma j Hussey, W.J. 1900AN....152..329H
Hu_1900c AN 152, 329, #3645, 1900
Hu_1901a Ma j Hussey, W.J. 1901PLicO...5.....H
Hu_1901a +orb Pub. Lick Obs. 5, 1901
Hu_1901b Ma j Hussey, W.J. 1901LicOB...1...82H
Hu_1901b Lick Obs. Bull. 1, 82, 1901
Hu_1902a Ma j Hussey, W.J. 1902LicOB...1..161H
Hu_1902a Lick Obs. Bull. 1, 161, 1902
Hu_1902b Ma j Hussey, W.J. 1902LicOB...2....1H
Hu_1902b Lick Obs. Bull. 2, 1, 1902
Hu_1903a Ma j Hussey, W.J. 1903LicOB...2...73H
Hu_1903a Lick Obs. Bull. 2, 73, 1903
Hu_1903b Ma j Hussey, W.J. 1903LicOB...2..115H
Hu_1903b Lick Obs. Bull. 2, 115, 1903
Hu_1904a Ma j Hussey, W.J. 1904LicOB...2..180H
Hu_1904a Lick Obs. Bull. 2, 180, 1904
Hu_1904b Ma - Hussey, W.J. 1904LicOB...3...53H
Hu_1904b Lick Obs. Bull. 3, 53, 1904
Hu_1905a Ma - Hussey, W.J. 1905LicOB...3...95H
Hu_1905a Lick Obs. Bull. 3, 95, 1905
Hu_1905b Ma - Hussey, W.J. 1905LicOB...3..116H
Hu_1905b Lick Obs. Bull. 3, 116, 1905
Hu_1905c Ma - Hussey, W.J. 1905LicOB...3..151H
Hu_1905c Lick Obs. Bull. 3, 151, 1905
Hu_1906A Ma - Hussey, W.J. 1906MmRAS..56....1L
Hu_1906A cited by Lewis (MemRAS 56, 1, 1906)
Hu_1906B Ma - Hussey, W.J. 1906QB821.B972.....
Hu_1906B cited in BDS (Burnham Double Star Cat.), 1906
Hu_1907 Ma - Hussey, W.J. 1907LicOB...4..124H
Hu_1907 Lick Obs. Bull. 4, 124, 1907
Hu_1910 Ma - Hussey, W.J. 1910AJ.....21..105H
Hu_1910 AJ 21, 105, 1910
Hu_1911 Ma - Hussey, W.J. 1911LicOB...6..182H
Hu_1911 Lick Obs. Bull. 6, 182, 1911
Hu_1912a Ma - Hussey, W.J. 1915POMic...1..147H
Hu_1912a Pub. Univ. Michigan Obs. 1, 147, 1912
Hu_1912b Ma - Hussey, W.J. 1915POMic...1..160H
Hu_1912b Pub. Univ. Michigan Obs. 1, 160, 1912
Hu_1912c Ma - Hussey, W.J. 1915POMic...1..167H
Hu_1912c Pub. Univ. Michigan Obs. 1, 167, 1912
Hu_1927A Ma - Hussey, W.J. 1927sdsc.book......
Hu_1927A cited in SDS (Southern Double Star Cat.), 1927
Hu_1932A Ma - Hussey, W.J. 1932QB821.A43......
Hu_1932A cited in ADS (Aitken Double Star Cat.), 1932
Hu_9999 Ma - Hussey, W.J. ...................
Hu_9999 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
21554+6540 HU 1314 1986 9 193 0.1 9.60 9.60 A 215523.53+654008.8
21554+6540 HU 1314 2008 10 211 0.1 9.60 9.60 A 215523.53+654008.8

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

 
 
WDS 21554+6540 HU 1314 (HD 208665) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21554+6540 HU 1314 (HD 208665) : MEASURES
 
 
No records found.

 
 
WDS 21554+6540 (HD 208665) : VIRTUAL EYEPIECE
 
 

21554+6540 HU 1314A mag 9.6 Sp A 21554+6540 HU 1314B sep 0.1 P.A. 193.90 mag 9.6 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 21554+6540 (HD 208665) : ALADIN DSS IMAGE @ 21h 55m 23.53s +65° 40' 08.8"
 
 
 
 
WDS 21554+6540 HU 1314 (HD 208665) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21554+6540 HU 1314 distance=0' 21561+6539 HU 974 distance=5' 21569+6533 KPP4259 distance=13' 21533+6535 GII 11 distance=14' 21530+6536 GII 10 distance=16' 21559+6525 STI1073 distance=17' 21526+6535 GII 9 distance=18' 21555+6519 STT 457 distance=21' 21529+6523 STI1067 distance=24' 21516+6545 STF2843AB distance=24' 21516+6545 STF2843AC distance=24' 21572+6609 ARY 43 distance=32' 21590+6605 TDT3273 distance=34' 21520+6508 STI1066 distance=39' 21554+6500 TVB 7 distance=39' 22022+6550 MLB 309 distance=44' 21498+6514 MLR 74 distance=44' 21531+6458 MLR 75 distance=45' 21526+6458 TDT3214 distance=46' 21559+6626 CLL 17AB distance=47' 21559+6626 CLL 17AC distance=47' 21595+6620 MLB1095 distance=47' 21518+6453 STF2844 distance=52' 22038+6551 MLB 271 distance=54' 22048+6539 HU 977 distance=58' 21459+6548 HJ 1696 distance=59' 21559+6441 STI1072 distance=60' 21481+6625 MLB 270 distance=64' 22005+6445 SMA 157 distance=64' 22058+6539 NI 44 distance=65' 21542+6644 LEP 103 distance=65' 21587+6434 HJ 1713 distance=70' 22067+6534 HDS3140 distance=71' 21584+6432 TDT3266 distance=71' 21511+6650 HU 972 distance=75' 22022+6436 TDS1152 distance=78' 21491+6648 STF2836AB distance=78' 21491+6648 WAL 140AC distance=78' 21444+6621 MLB 269 distance=79' 21430+6606 WNT 1AB distance=80' 21430+6606 WNT 1AC distance=80' 21430+6606 WNT 1AD distance=80' 21430+6606 WNT 1AE distance=80' 21430+6606 WNT 1AF distance=80' 21430+6606 LI 8AG distance=80' 21430+6606 KAT 1AH distance=80' 21430+6606 KAT 1AI distance=80' 21430+6606 KAT 1AJ distance=80' 21430+6606 KAT 1AK distance=80' 21430+6606 KAT 1AL distance=80' 22038+6438 MCA 69Aa,Ab (Kurhah) distance=82' 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 21554+6540 HU 1314 211 0.1
Show 21561+6539 HU 974 101 4.5 5
Show 21569+6533 KPP4259 17 52.4 13
Show 21533+6535 GII 11 52 6.2 14
Show 21530+6536 GII 10 173 9.3 16
Show 21559+6525 STI1073 222 11.1 17
Show 21526+6535 GII 9 346 9.0 18
Show 21555+6519 STT 457 246 1.4 21
Show 21529+6523 STI1067 273 11.6 24
Show 21516+6545 STF2843 AB 150 1.4 24
Show 21516+6545 STF2843 AC 277 54.7 24
Show 21572+6609 ARY 43 127 101.0 32
Show 21590+6605 TDT3273 6 0.4 34
Show 21520+6508 STI1066 3 4.1 39
Show 21554+6500 TVB 7 27 15.7 39
Show 22022+6550 MLB 309 151 5.3 44
Show 21498+6514 MLR 74 264 0.9 44
Show 21531+6458 MLR 75 141 1.0 45
Show 21526+6458 TDT3214 9 1.0 46
Show 21559+6626 CLL 17 AB 68 37.0 47
Show 21559+6626 CLL 17 AC 241 35.6 47
Show 21595+6620 MLB1095 100 11.2 47
Show 21518+6453 STF2844 260 11.9 52
Show 22038+6551 MLB 271 140 3.5 54
Show 22048+6539 HU 977 313 0.3 58
Show 21459+6548 HJ 1696 130 17.3 59
Show 21559+6441 STI1072 172 12.0 60
Show 21481+6625 MLB 270 265 1.6 64
Show 22005+6445 SMA 157 82 20.5 64
Show 22058+6539 NI 44 138 6.8 65
Show 21542+6644 LEP 103 213 4.1 65
Show 21587+6434 HJ 1713 125 18.7 70
Show 22067+6534 HDS3140 4 0.1 71
Show 21584+6432 TDT3266 280 1.6 71
Show 21511+6650 HU 972 255 0.3 75
Show 22022+6436 TDS1152 324 0.8 78
Show 21491+6648 STF2836 AB 155 11.8 78
Show 21491+6648 WAL 140 AC 253 64.5 78
Show 21444+6621 MLB 269 4 2.3 79
Show 21430+6606 WNT 1 AB 330 2.5 80
Show 21430+6606 WNT 1 AC 296 2.5 80
Show 21430+6606 WNT 1 AD 11 8.4 80
Show 21430+6606 WNT 1 AE 265 11.2 80
Show 21430+6606 WNT 1 AF 176 12.5 80
Show 21430+6606 LI 8 AG 123 6.5 80
Show 21430+6606 KAT 1 AH 205 10.7 80
Show 21430+6606 KAT 1 AI 204 6.4 80
Show 21430+6606 KAT 1 AJ 97 1.9 80
Show 21430+6606 KAT 1 AK 276 2.3 80
Show 21430+6606 KAT 1 AL 306 3.7 80
Show Kurhah 22038+6438 MCA 69 Aa,Ab 102 0.1 82

 
 
WDS 21554+6540 : COMPONENTS
 
 
  A
B pa=193.9°
sep=0.11"
 
 
21554+6540 A
 
 
Componente originario normalizzato AB Name HD 208665 Coord arcsec 2000 215523.53+654008.8 Mag 9.6
Spectral class A (white) PmRA -4.00 PmDE -3.0 SAO 19740
Tycho2 4274-02049-1 HD 208665 DM BD+64 1606
Tycho2
Tycho2 4274-02049-1 Pflag RAmdeg 328.84806175 DEmdeg 65.66913063
PmRA 5.1 PmDE -1.9 E RAmdeg 7 E DEmdeg 8
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.20 EpDEm 1990.96
Num 9 Q RAmdeg 0.9 Q DEmdeg 0.4 Q pmRA 0.8
Q pmDE 0.4 BTmag 9.007 E BTmag 0.017 VTmag 8.891
E VTmag 0.015 Prox 999 TYC T HIP
CCDM RAdeg 328.84803472 DEdeg 65.66913500 EpRA 1990 1.73
EpDE 1990 1.65 E RAdeg 7.4 E DEdeg 8.2 Posflg
Corr 0.1
SAO
SAO 19740 DelFlag RA1950 PmRA1950 0.0029
DE1950 PmDE1950 0.013 Vmag 8.9 SpType A
Double code Source 2 CatNum 1158 DM BD+64 1606
DMcomp BDsup HD 208665 M HD 0
GC RA1950rad 5.73385022 DE1950rad 1.14199278 PmRA2000 0.0032
PmDE2000 0.008
CCDM
Ccdm 21554+6540 RComp Comp A Note1
Note2 Discov num DRAs -0.42 DDEs 8.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.8 Sp A PmNote *
PmRA 9 PmDE 5 Dm number +64 1606 Cat1 BD
Name2 +65 1158 Cat2 AGK2/3 HD 208665 M HD
ADS BDS A15465 M ADS BDS N IDS IDS 21528N6512A
HIC
 
 
21554+6540 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 215523.53+654008.7 Mag 9.6 Calc coord yes
CCDM
Ccdm 21554+6540 RComp Comp B Note1
Note2 Discov num HU 1314 DRAs DDEs
R dRAs Year 1904 Theta 096 Rho 0.2
Obs 3 Vmag 9.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15465 M ADS BDS N IDS IDS 21528N6512B
HIC