21573+6118 BU 275 (HD 208905)

21^h 57^m 17.67^s +61° 17' 43.1" P.A. 170.00 sep 0.4 mag 7.18,8.99 Sp B1Vp dist. 1030.93 pc (3362.89 l.y.)

Coord 2000	21573+6118	Discov num	BU 275	Comp		Coord arcsec 2000	21 57 17.67 +61 17 43.1
Date first	1876	Date last	2008	Obs	54
Pa first	183	Pa last	170.2	P.A. Now (θ)	170.2°
Sep first	0.3	Sep last	0.434	Sep. Now (ρ)	0.434"
Mag pri	7.18	Mag sec	8.99	delta mag (ΔM)	1.81	Spectral class	B1Vp (blue-white)
Pri motion ra	-001	Sec motion ra	-001
Pri motion dec	+001	Sec motion dec	+001
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 208905	Constellation	Cepheus	SAO	19758	HIP	108372
Tycho2	4262-01454-1	HD	208905	GC	30744	BD	BD+60 2320
Distance	1030.93	Distance ly	3362.89

WDS 21573+6118 BU 275 (HD 208905) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Bu_1873a	Ma -	Burnham, S.W. (BU 1 - 81)	1873MNRAS..33..351B
Bu_1873a		MNRAS 33, 351, 1873
Bu_1873b	Ma -	Burnham, S.W. (BU 82 - 106)	1873MNRAS..33..437B
Bu_1873b		MNRAS 33, 437, 1873
Bu_1873c	-	Burnham, S.W.	1873MNRAS..33..567B
Bu_1873c		MNRAS 33, 567, 1873
Bu_1873d	Ma -	Burnham, S.W. (BU 107 - 182)	1873MNRAS..34...59B
Bu_1873d		MNRAS 34, 59, 1873
Bu_1874a	Ma -	Burnham, S.W. (BU 183 - 229)	1874MNRAS..34..382B
Bu_1874a		MNRAS 34, 382, 1874
Bu_1874b	Ma -	Burnham, S.W. (BU 230 - 300)	1874MNRAS..35...31B
Bu_1874b		MNRAS 35, 31, 1874
Bu_1874c	-	Burnham, S.W.	1874MNRAS..34..370B
Bu_1874c		MNRAS 34, 370, 1874
Bu_1874d	Ma -	Burnham, S.W.	1874MNRAS..34..393B
Bu_1874d		MNRAS 34, 393, 1874
Bu_1874e	Ma -	Burnham, S.W.	1874MNRAS..35...28B
Bu_1874e		MNRAS 35, 28, 1874
Bu_1875	Ma -	Burnham, S.W. (BU 301 - 390)	1875AN.....86..337B
Bu_1875		AN 86, 337, 1875
Bu_1876	Ma -	Burnham, S.W. (BU 391 - 436)	1876AN.....88..225B
Bu_1876		AN 88, 225, 1876
Bu_1876b	-	Burnham, S.W.	1876MNRAS..36...99B
Bu_1876b		MNRAS 36, 99, 1876
Bu_1876c	-	Burnham, S.W.	1876MNRAS..36..331B
Bu_1876c		MNRAS 36, 331, 1876 (no new data)
Bu_1877	Ma -	Burnham, S.W. (BU 453 - 482)	1877MNRAS..38...78B
Bu_1877		MNRAS 38, 78, 1877
Bu_1878a	Ma -	Burnham, S.W.	1878MNRAS..38..408B
Bu_1878a		MNRAS 38, 408, 1878
Bu_1878b	-	Burnham, S.W.	1878MNRAS..38..476B
Bu_1878b		MNRAS 38, 476, 1878
Bu_1878c	-	Burnham, S.W.	1878MNRAS..38..478B
Bu_1878c		MNRAS 38, 478, 1878
Bu_1878d	Ma j	Burnham, S.W.	1878AN.....92..235B
Bu_1878d		AN 92, 235, 1878
Bu_1879	Ma j	Burnham, S.W.	1879MmRAS..44..141B
Bu_1879		MemRAS 44, 141, 1879
Bu_1879B	Ma -	Burnham, S.W.	1879Obs.....3...20G
Bu_1879B		cited by Gledhill (Obs 3, 20, 1879)
Bu_1879C	Ma -	Burnham, S.W.	1879Obs.....3..142G
Bu_1879C		cited by Gledhill (Obs 3, 142, 1879)
Bu_1879d	Ma -	Burnham, S.W.	1879Obs.....3...92B
Bu_1879d		Obs 3, 92, 1879
Bu_1879e	Ma -	Burnham, S.W.	1879MNRAS..40...99B
Bu_1879e		MNRAS 40, 99, 1879
Bu_1880A	Ma -	Burnham, S.W.	1880Obs.....3..508G
Bu_1880A		cited by Gledhill (Obs 3, 508, 1880)
Bu_1880C	Ma -	Burnham, S.W.	1880Obs.....3..314G
Bu_1880C		cited by Gledhill (Obs 3, 314, 1880)
Bu_1880D	Ma -	Burnham, S.W.	1880Obs.....3..352G
Bu_1880D		cited by Gledhill (Obs 3, 352, 1880)
Bu_1880e	Ma -	Burnham, S.W.	1880Obs.....3..408B
Bu_1880e		Obs 3, 408, 1880
Bu_1880f	Ma -	Burnham, S.W.	1880MNRAS..40..497B
Bu_1880f		MNRAS 40, 497, 1880
Bu_1880g	Ma -	Burnham, S.W.	1880MNRAS..41...33B
Bu_1880g		MNRAS 41, 33, 1880
Bu_1881	Ma j	Burnham, S.W.	1881Obs.....4...19G
Bu_1881		cited by Gledhill (Obs 4, 19, 1881)
Bu_1882a	Ma -	Burnham, S.W. (BU 776 - 863)	1882PWasO...1...91B
Bu_1882a		Pub. Washburn Obs. 1, 91, 1882
Bu_1882b	Ma -	Burnham, S.W.	1882PWasO...1..113B
Bu_1882b		Pub. Washburn Obs. 1, 113, 1882
Bu_1883	Ma j	Burnham, S.W. (BU 864 - 1025)	1883MmRAS..47..167B
Bu_1883		MemRAS 47, 167, 1883
Bu_1883b	Ma -	Burnham, S.W.	1883MNRAS..43..318B
Bu_1883b		MNRAS 43, 318, 1883
Bu_1884	Ma j	Burnham, S.W.	1884MNRAS..44..365H
Bu_1884		MNRAS 44, 365, 1884
Bu_1884b	Ma -	Burnham, S.W.	1884AN....110..133B
Bu_1884b		AN 110, 133, 1884
Bu_1884C	Ma -	Burnham, S.W.	1884AReg...22..216S
Bu_1884C		cited by Sadler (Astr. Register 22, 216, 1884)
Bu_1887	Ma -	Burnham, S.W. (BU 734 - 775)	1887PLicO...1...24B
Bu_1887		Pub. Lick Obs. 1, 24,45, 1887
Bu_1889a	Ma -	Burnham, S.W.	1889AN....122..159B
Bu_1889a		AN 122, 159, 1889 (measures also in Bu_1894c)	1894PLicO...2..197B
Bu_1889b	Ma -	Burnham, S.W. (BU 1026 - 1038)	1889AN....123....1B
Bu_1889b		AN 123, 1, 1889 (measures also in Bu_1894a)	1894PLicO...2..185B
Bu_1889c	Ma -	Burnham, S.W.	1889AN....123...75B
Bu_1889c		AN 123, 75, 1889 (measures also in Bu_1894c)	1894PLicO...2..197B
Bu_1889d	Ma -	Burnham, S.W.	1889PASP....1...36B
Bu_1889d		PASP 1, 36, 1889 (measures also in Bu_1894)	1894PLicO...2....3B
Bu_1889e	Ma j	Burnham, S.W.	1889AN....121...63B
Bu_1889e		AN 121, 63, 1889 (measures also in Bu_1894c)	1894PLicO...2..197B
Bu_1889f	Ma j	Bunham, S.W.	1889MNRAS..49..418B
Bu_1889f		MNRAS 49, 418, 1889
Bu_1890a	Ma -	Burnham, S.W. (BU 1093 - 1154)	1889AN....124...49B
Bu_1890a		AN 124, 49, 1890 (measures also in Bu_1894c)	1894PLicO...2..197B
Bu_1890b	Ma -	Burnham, S.W.	1890AN....125...41B
Bu_1890b		AN 125, 41, 1890 (measures also in Bu_1894)	1894PLicO...2....3B
Bu_1890c	Ma -	Burnham, S.W.	1890PASP....2..138B
Bu_1890c		PASP 2, 138, 1890 (measures also in Bu_1894)	1894PLicO...2....3B
Bu_1891a	orb -	Burnham, S.W.	1891SidM...10..273B
Bu_1891a		Sidereal Messenger 10, 273, 1891
Bu_1891b	orb -	Burnham, S.W.	1891Obs....14..263B
Bu_1891b		Observatory 14, 263, 1891
Bu_1891c	Ma j	Burnham, S.W.	1891AN....127..289B
Bu_1891c		AN 127, 289, 1891
Bu_1892	Ma -	Burnham, S.W. (BU 1225 - 1266)	1892AN....130..257B
Bu_1892		AN 130, 257, 1892 (measures also in Bu_1894e)	1894PLicO...2..221B
Bu_1892b	Ma -	Burnham, S.W.	1892AN....130...77B
Bu_1892b		AN 130, 77, 1892
Bu_1893a	Ma -	Burnham, S.W.	1893AN....131..329B
Bu_1893a		AN 131, 329, 1893 (most measures also in Bu_1894)	1894PLicO...2.....B
Bu_1893b	orb -	Burnham, S.W.	1893MNRAS..53..478B
Bu_1893b		MNRAS 53, 478, 1893
Bu_1893c	orb -	Burnham, S.W.	1893MNRAS..54..119B
Bu_1893c		MNRAS 54, 119, 1893
Bu_1893d	orb -	Burnham, S.W.	1893AstAp..12..494B
Bu_1893d		AstAp 12, 494, 1893
Bu_1893e	orb -	Burnham, S.W.	1893AstAp..12..585B
Bu_1893e		AstAp 12, 585, 1893
Bu_1893f	Ma -	Burnham, S.W. (BU 1267 - 1274)	1893MNRAS..53..273B
Bu_1893f		MNRAS 53, 273, 1893 (most measures also in Bu_1893a)	1893AN....131..329B
Bu_1893g	orb -	Burnham, S.W.	1893MNRAS..53..482B
Bu_1893g		MNRAS 53, 482, 1893
Bu_1894	Ma j	Burnham, S.W.	1894PLicO...2....3B
Bu_1894		Pub. Lick Obs. 2, 3, 1894 (includes most data from Bu_1893a)	1893AN....131..329B
Bu_1894a	Ma j	Burnham, S.W. (BU 1026 - 1038)	1894PLicO...2..185B
Bu_1894a		Pub. Lick Obs. 2, 185, 1894
Bu_1894b	Ma j	Burnham, S.W. (BU 1039 - 1092)	1894PLicO...2..188B
Bu_1894b		Pub. Lick Obs. 2, 188, 1894
Bu_1894c	Ma -	Burnham, S.W. (BU 1093 - 1154)	1894PLicO...2..197B
Bu_1894c		Pub. Lick Obs. 2, 197, 1894
Bu_1894d	Ma -	Burnham, S.W. (BU 1155 - 1224)	1894PLicO...2..206B
Bu_1894d		Pub. Lick Obs. 2, 206, 1894
Bu_1894e	Ma -	Burnham, S.W. (BU 1225 - 1266)	1894PLicO...2..221B
Bu_1894e		Pub. Lick Obs. 2, 221, 1894
Bu_1894f	Ma -	Burnham, S.W. (BU 1267 - 1274)	1894PLicO...2..229B
Bu_1894f		Pub. Lick Obs. 2, 229, 1894 (all measures also in Bu_1893f)	1893MNRAS..53..273B
Bu_1894g	Ma -	Burnham, S.W.	1894PLicO...2..159B
Bu_1894g		Pub. Lick Obs. 2, 159, 1894
Bu_1898	orb -	Burnham, S.W.	1898MNRAS..59...59B
Bu_1898		MNRAS 58, 59, 1898
Bu_1900	Ma -	Burnham, S.W.	1900PYerO...1....1B
Bu_1900		Pub. Yerkes Obs. 1, 1, 1900
Bu_1902A	Ma j	Burnham, S.W.	1902AN....158..241E
Bu_1902A		cited by Espin (AN 158, 241, 1902)
Bu_1903	Ma -	Burnham, S.W.	1903PYerO...2....1B
Bu_1903		Pub. Yerkes Obs. 2, 1, 1903
Bu_1906	Ma j	Burnham, S.W.	1906QB821.B972.....
Bu_1906	+M	Burnham Double Star Cat., 1906
Bu_1906B	Ma -	Burnham, S.W.	1906MmRAS..56....1L
Bu_1906B	+orb	cited by Lewis (MemRAS 56, 1, 1906)
Bu_1907	Ma -	Burnham, S.W.	1907AN....176..129B
Bu_1907		AN 176, 129, 1907 (most data in Bu_1913)	1913QB811.B8.......
Bu_1908	Ma -	Burnham, S.W.	1908MNRAS..68..517B
Bu_1908		MNRAS 68, 517, 1908
Bu_1908A	Ma -	Burnham, S.W.	1908MNRAS..68..465B
Bu_1908A		cited by Barnard (MNRAS 68, 465, 1908)
Bu_1909	Ma -	Burnham, S.W.	1909AN....180...65B
Bu_1909		AN 180, 65, 1909 (most data in Bu_1913)	1913QB811.B8.......
Bu_1909b	Ma j	Burnham, S.W.	1909AN....182..133B
Bu_1909b		AN 182, 133, 1909
Bu_1910	Ma -	Burnham, S.W.	...................
Bu_1910		Journal Astronomique 1, no. 11, 81, 1910
Bu_1910b	Ma -	Burnham, S.W.	1910AN....185..145B
Bu_1910b		AN 185, 145, 1910 (most data in Bu_1913)	1913QB811.B8.......
Bu_1911	-	Burnham, S.W.	1911MNRAS..72..156J
Bu_1911		MNRAS 72, 156, 1911
Bu_1911b	Ma j	Burnham, S.W.	1911AN....189..385B
Bu_1911b		AN 189, 385, 1911
Bu_1913	Ma j	Burnham, S.W.	1913QB811.B8.......
Bu_1913	+Pa	Carnegie Inst. Wash. #168, 1913
Bu_1913	+T
Bu_1918	Ma j	Burnham, S.W.	1918AJ.....31..141B
Bu_1918		AJ 31, 141, 1918
Bu_1923A	Ma -	Burnham, S.W.	1923MNRAS..83..154E
Bu_1923A		cited by Espin (MNRAS 83, 154, 1923)
Bu_1927A	Ma -	Burnham, S.W.	1927sdsc.book......
Bu_1927A		cited in SDS (Southern Double Star Cat.), 1927
Bu_1932A	Ma -	Burnham, S.W.	1932QB821.A43......
Bu_1932A		cited in ADS (Aitken Double Star Cat.), 1932
Bu_1963A	Ma -	Burnham, S.W.	1963icvd.book.....J
Bu_1963A		cited in IDS (Lick Index Cat.), 1963
Bu_2002A	Ma -	Burnham, S.W.	2002yCat.1275....0D
Bu_2002A		cited in CCDM

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21573+6118	BU 275		2004	57	170	0.4	7.18	8.99	B1Vp	D	215717.67+611743.1
21573+6118	BU 275		2008	58	170	0.4	7.18	8.99	B1Vp	D	215717.67+611743.1

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

WDS 21573+6118 BU 275 (HD 208905) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21573+6118 BU 275 (HD 208905) : MEASURES

No records found.

WDS 21573+6118 (HD 208905) : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 21573+6118 (HD 208905) : ALADIN DSS IMAGE @ 21^h 57^m 17.67^s +61° 17' 43.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21573+6118 BU 275 (HD 208905) : NEIGHBORHOODS

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		21573+6118	BU 275		170	0.4	1
Show		21579+6101	MLR 17	AB	22	0.2	18
Show		21579+6101	EVS 45	AC	42	18.2	18
Show		21576+6144	MLR 63		216	1.0	27
Show		21543+6134	ES 1922		164	4.6	28
Show		22014+6133	HDS3125		3	0.2	34
Show		21597+6049	BVD 339		246	13.3	34
Show		22005+6054	MLR 510		304	0.8	34
Show		22005+6145	TDT3286		95	0.6	36
Show		22023+6106	BU 695	AB	148	3.1	39
Show		22023+6106	WAK 5	AC	201	14.2	39
Show		21556+6040	MLR 509		274	1.5	40
Show		21518+6129	MRI 58	BC	98	2.6	41
Show		21518+6129	STI1063	AB	88	9.8	41
Show		21549+6159	OSO 161	AB	335	14.8	45
Show		21549+6159	OSO 161	AC	36	21.8	45
Show		21549+6159	OSO 161	AD	19	19.8	45
Show		21549+6159	OSO 161	AE	315	20.4	45
Show		21599+6200	STI1079		45	8.8	47
Show		21598+6033	A 779		247	0.2	49
Show		21506+6024	STI1059		156	3.3	50
Show		21510+6137	STT 451		219	4.2	50
Show		21564+6029	TDT3250		295	0.6	50
Show		22033+6051	STF2860	AB	257	13.3	51
Show		22033+6051	STF2860	AC	279	27.4	51
Show		22047+6120	ARY 44	BC	342	81.5	54
Show		22047+6120	ARY 44	AB	347	80.0	54
Show		22051+6109	STI1087		329	14.2	57
Show		21502+6144	TDT3186		153	0.8	57
Show		22049+6100	BU 474		342	17.9	58
Show		21564+6216	HU 973		124	0.2	59
Show		21552+6217	TDT3239		89	0.8	61
Show		21521+6206	KR 56		299	4.7	62
Show		21485+6137	D 33	AB	131	3.5	66
Show		21485+6137	MLB 176	AC	277	10.6	66
Show		22031+6214	STI1082		199	12.3	70
Show		22065+6057	TDT3342		101	2.9	70
Show		22061+6048	TDT3338		185	0.4	71
Show		22020+6016	KPP4261	BC	265	5.5	71
Show		22051+6204	STI1088		235	6.7	73
Show		22007+6229	KUI 110		222	1.0	76
Show		22080+6107	STF2870		271	5.8	79
Show		21546+6234	PET 15		15	2.6	79
Show		22080+6100	HDS3143		307	0.2	80
Show		22084+6105	ES 1923	BC	232	3.9	81
Show		22084+6105	ES 1923	BD	88	15.7	81
Show		22051+6217	BU 697	AB	93	20.0	82
Show		22051+6217	BU 697	AC	274	56.1	82
Show		22051+6217	TRN 35	AD	341	4.1	82
Show		22051+6217	TRN 35	AE	344	3.8	82
Show		22084+6105	ES 1923	AB	339	25.8	82

WDS 21573+6118 : COMPONENTS

	A
B	pa=175.3° sep=0.43"

21573+6118 A

Componente originario normalizzato	AB	Name	HD 208905	Coord arcsec 2000	215717.67+611743.1	Mag	7.18
Spectral class	B1Vp (blue-white)	PmRA	-1.00	PmDE	1.0	SAO	19758
HIP	108372	Tycho2	4262-01454-1	HD	208905	GC	30744
BD	BD+60 2320

Tycho2

Tycho2	4262-01454-1	Pflag		RAmdeg	329.32362248	DEmdeg	61.29527997
PmRA	-0.9	PmDE	0.5	E RAmdeg	4	E DEmdeg	4
E pmRA	1.4	E pmDE	1.5	EpRAm	1991.49	EpDEm	1991.52
Num	12	Q RAmdeg	0.8	Q DEmdeg	1.2	Q pmRA	0.9
Q pmDE	1.3	BTmag	7.088	E BTmag	0.015	VTmag	7.031
E VTmag	0.010	Prox	773	TYC	T	HIP	108372
CCDM	AB	RAdeg	329.32362694	DEdeg	61.29527917	EpRA 1990	1.71
EpDE 1990	1.71	E RAdeg	3.8	E DEdeg	3.9	Posflg	P
Corr	0.1

SAO

SAO	19758	DelFlag		RA1950		PmRA1950	-0.002
DE1950		PmDE1950	0.003	Vmag	6.9	SpType	B3
Double code		Source	70	CatNum	30744	DM	BD+60 2320
DMcomp		BDsup		HD	208905	M HD	0
GC	30744	RA1950rad	5.74112634	DE1950rad	1.065635	PmRA2000	-0.0017
PmDE2000	-0.002

Hipparcos

Catalog	H	HIP	108372	Proxy	H	RAhms	21 57 17.67
DEdms	+61 17 43.1	Vmag	7	VarFlag		R Vmag	H
RAdeg	329.324	DEdeg	61.2953	AstroRef	A	Plx	1.26
CCDM	21573+6118	N CCDM	I	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	A	M HIP	AB
Theta	171	Rho	0.419	HD	208905	BD	BD+60 2320
CD		CP		Dm number	+60 2320	VIred	0.04
SpType	B1Vp...	R SpType		Coord arcsec 2000	215717.67+611743.1

Hipparcos 2

HIP	108372	Sn	15	So	3	Nc	2
RArad	5.7477814125	DErad	1.0698051195	Plx	0.97	PmRA	-1.09
PmDE	-2.62	E RArad	0.42	E DErad	0.5	E Plx	0.52
E pmRA	0.53	E pmDE	0.57	Hpmag	7.0189	E Hpmag	0.0011
SHp	0.009	VA	0	BV	0.043	E BV	0.007
VI	0.06

CCDM

Ccdm	21573+6118	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.35	DDEs	-16.9
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	7.7	Sp	B3	PmNote	*
PmRA	-8	PmDE	5	Dm number	+60 2320	Cat1	BD
Name2	+61 1328	Cat2	AGK2/3	HD	208905	M HD
ADS BDS	A15499	M ADS BDS		N IDS		IDS	21543N6049A
HIC	108372

21573+6118 B

Componente originario normalizzato	AB		Coord arcsec 2000	215717.67+611742.7		Mag	8.99		PmRA	-1.00
PmDE	1.0		Calc delta mag	1.81		Calc coord	yes

CCDM

Ccdm	21573+6118	RComp		Comp	B	Note1
Note2		Discov num	BU 275	DRAs		DDEs
R dRAs		Year	1958	Theta	174	Rho	0.4
Obs	19	Vmag	7.7	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	A15499	M ADS BDS		N IDS		IDS	21543N6049B
HIC	108372