20595+5013 BU 68 (HD 200101)

20^h 59^m 28.27^s +50° 12' 41.0" P.A. 149.00 sep 2.0 mag 9.20,9.68 Sp A5 dist. 184.16 pc (600.73 l.y.)

Coord 2000	20595+5013	Discov num	BU 68	Comp		Coord arcsec 2000	20 59 28.27 +50 12 41.0
Date first	1875	Date last	2016	Obs	30
Pa first	153	Pa last	149.1	P.A. Now (θ)	149.1°
Sep first	1.8	Sep last	1.977	Sep. Now (ρ)	1.977"
Mag pri	9.20	Mag sec	9.68	delta mag (ΔM)	0.48	Spectral class	A5 (white)
Pri motion ra	+004	Sec motion ra	+004
Pri motion dec	-010	Sec motion dec	-010
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 200101	Constellation	Cygnus	HIP	103604	Tycho2	3583-00981-1
Gaia DR2	2168930416876144384	HD	200101	BD	BD+49 3431	Distance	184.16
Distance ly	600.73

WDS 20595+5013 BU 68 (HD 200101) : 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
20595+5013	BU 68		2001	22	149	1.8	9.20	9.68	A5	D	205928.27+501241.0
20595+5013	BU 68		2006	23	149	1.9	9.20	9.68	A5	D	205928.27+501241.0
20595+5013	BU 68		2009	25	149	1.9	9.20	9.68	A5	D	205928.27+501241.0
20595+5013	BU 68		2010	27	149	1.9	9.20	9.68	A5	D	205928.27+501241.0
20595+5013	BU 68		2012	28	149	1.9	9.20	9.68	A5		205928.27+501241.0
20595+5013	BU 68		2015	29	149	1.9	9.20	9.68	A5		205928.27+501241.0
20595+5013	BU 68		2016	30	149	2.0	9.20	9.68	A5		205928.27+501241.0

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

WDS 20595+5013 BU 68 (HD 200101) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20595+5013 BU 68 (HD 200101) : MEASURES

No records found.

WDS 20595+5013 (HD 200101) : 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 20595+5013 (HD 200101) : ALADIN DSS IMAGE @ 20^h 59^m 28.27^s +50° 12' 41.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20595+5013 BU 68 (HD 200101) : 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		20595+5013	BU 68		149	2.0
Show		20585+5028	STF2741	AB	24	2.0	18
Show		20585+5028	STF2741	AC	355	138.6	18
Show		20585+5028	BU 9007	CD	50	13.3	20
Show		20570+5013	TDT2651		209	1.9	24
Show		21016+4948	TDT2700		19	1.6	32
Show		21019+4952	HER 26		249	29.3	32
Show		20564+5044	BU 1137		350	7.4	43
Show		21028+5041	ES 1000	AB	56	3.5	43
Show		20572+4936	KPP1431		57	10.7	44
Show		21046+5028	ES 96		253	8.2	52
Show		20574+5104	ES 999		262	3.2	55
Show		21053+5025	TDT2730		140	1.6	57
Show		21005+4911	RAO 445		121	0.9	63
Show		21001+4911	HJ 1604		143	30.5	63
Show		20540+4905	HEI 913		14	2.1	86
Show		21047+4902	HU 590		91	0.1	88
Show		20521+4923	ES 811		158	1.4	88
Show		21081+5046	TDT2775		183	3.4	90
Show		21001+4841	STT 425	CD	132	4.3	92
Show		21050+4858	TDT2728		57	2.5	93
Show		21001+4841	BU 1210	AB	118	2.4	93
Show		21001+4841	STT 425	AC	27	18.2	93
Show		21001+4841	STT 425	AE	15	45.4	93
Show		20496+5008	ES 94	BC	79	2.5	95
Show		21050+4855	CVE 25		157	6.7	95
Show		20499+5036	CBL 87		2	25.0	95
Show		20496+5008	ES 94	AB	15	102.7	95
Show		20496+5008	GUI 34	AD	58	86.9	95
Show		20541+4850	CTI5707		148	12.3	98
Show		20496+5047	HDS2968		69	0.3	101
Show		21077+5019	ROE 90		48	10.1	102
Show		20486+5029	D 23	CD	5	1.7	105
Show		20486+5029	BU 366	AB	130	1.5	106
Show		20486+5029	BU 366	AC	105	51.1	106
Show		21084+5118	COU2693		132	0.6	107
Show		20511+5125	BU 155	AB	40	0.7	108
Show		20511+5125	BU 155	AC	40	14.8	108
Show		20511+5125	BU 155	AD	48	191.8	108
Show		21077+4851	ES 818	BC	137	2.2	114
Show		21077+4851	ES 818	AB	39	48.6	114
Show		20483+5054	ES 998		176	3.2	115
Show		20573+4818	HDS2987		3	0.4	117
Show		21100+4908	FMR 233		255	8.7	121
Show		20466+5004	HDS2959		21	0.5	125
Show		20465+5005	HDS2958		334	0.1	125
Show		21100+4901	HDS3016		25	0.3	125
Show		21087+5148	ES 1003		154	7.1	130
Show		21065+4823	BU 836	AB	177	0.8	130
Show		21065+4823	BU 836	AB,C	218	27.5	130
Show		21065+4823	BU 836	CD	64	1.4	130

WDS 20595+5013 : COMPONENTS

	A
B	pa=159.0° sep=1.82"

20595+5013 A

Componente originario normalizzato	AB	Name	HD 200101	Coord arcsec 2000	205928.27+501241.0	Mag	9.2
Spectral class	A5 (white)	PmRA	4.00	PmDE	-10.0	HIP	103604
Tycho2	3583-00981-1	HD	200101	BD	BD+49 3431

Tycho2

Tycho2	3583-00981-1	Pflag	P	RAmdeg	314.86779231	DEmdeg	50.21137601
PmRA	3.5	PmDE	-10.3	E RAmdeg	10	E DEmdeg	11
E pmRA	3.2	E pmDE	2.9	EpRAm	1991.51	EpDEm	1991.43
Num	3	Q RAmdeg	0.4	Q DEmdeg	0.5	Q pmRA	0.4
Q pmDE	0.5	BTmag	9.625	E BTmag	0.022	VTmag	9.199
E VTmag	0.017	Prox	19	TYC	T	HIP	103604
CCDM	A	RAdeg	314.86764694	DEdeg	50.21154889	EpRA 1990	1.62
EpDE 1990	1.59	E RAdeg	10.1	E DEdeg	10.6	Posflg	D
Corr	0.0

Hipparcos

Catalog	H	HIP	103604	Proxy	H	RAhms	20 59 28.23
DEdms	+50 12 41.6	Vmag	8.6	VarFlag		R Vmag	H
RAdeg	314.868	DEdeg	50.2116	AstroRef	A	Plx	4.76
CCDM	20595+5013	N CCDM	I	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	A	M HIP	AB
Theta	149	Rho	1.934	HD	200101	BD	BD+49 3431
CD		CP		Dm number	+49 3431	VIred	0.46
SpType	A5	R SpType		Coord arcsec 2000	205928.23+501241.6

Hipparcos 2

HIP	103604	Sn	15	So	3	Nc	2
RArad	5.4954770428	DErad	0.8763569223	Plx	5.43	PmRA	9.75
PmDE	-10.13	E RArad	1.15	E DErad	1.05	E Plx	1.21
E pmRA	1.39	E pmDE	1.35	Hpmag	8.7057	E Hpmag	0.0013
SHp	0.015	VA	0	BV	0.447	E BV	0.026
VI	0.52

CCDM

Ccdm	20595+5013	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-1.56	DDEs	-19.7
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.4	Sp	A5	PmNote	*
PmRA	28	PmDE	-12	Dm number	+49 3431	Cat1	BD
Name2	+50 1576	Cat2	AGK2/3	HD	200101	M HD
ADS BDS	A14520	M ADS BDS		N IDS		IDS	20562N4949A
HIC	103604

20595+5013 B

Componente originario normalizzato	AB		Coord arcsec 2000	205928.34+501239.3		Mag	9.68		PmRA	4.00
PmDE	-10.0		Tycho2	3583-00981-2		Calc delta mag	0.48		Calc coord	yes

Tycho2

Tycho2	3583-00981-2	Pflag	P	RAmdeg	314.86779231	DEmdeg	50.21137601
PmRA	3.5	PmDE	-10.3	E RAmdeg	10	E DEmdeg	11
E pmRA	3.2	E pmDE	2.9	EpRAm	1991.51	EpDEm	1991.43
Num	3	Q RAmdeg	0.4	Q DEmdeg	0.5	Q pmRA	0.4
Q pmDE	0.5	BTmag	10.110	E BTmag	0.028	VTmag	9.684
E VTmag	0.027	Prox	19	TYC	T	HIP	103604
CCDM	B	RAdeg	314.86805889	DEdeg	50.21108639	EpRA 1990	1.60
EpDE 1990	1.63	E RAdeg	91.2	E DEdeg	95.4	Posflg	D
Corr	-0.1

CCDM

Ccdm	20595+5013	RComp		Comp	B	Note1
Note2		Discov num	BU 68	DRAs		DDEs
R dRAs		Year	1875	Theta	151	Rho	1.8
Obs	13	Vmag	10.1	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	A14520	M ADS BDS		N IDS		IDS	20562N4949B
HIC	103604