22546+2020 BU 847 (HD 216671)

22^h 54^m 36.61^s +20° 19' 59.1" P.A. 36.00 sep 6.8 mag 9.03,10.36 Sp G5 dist. 64.89 pc (211.67 l.y.)

Coord 2000	22546+2020	Discov num	BU 847	Comp		Coord arcsec 2000	22 54 36.61 +20 19 59.1
Date first	1881	Date last	2020	Obs	38
Pa first	37	Pa last	35.9	P.A. Now (θ)	35.9°
Sep first	6.4	Sep last	6.828	Sep. Now (ρ)	6.828"
Mag pri	9.03	Mag sec	10.36	delta mag (ΔM)	1.33	Spectral class	G5 (yellow)
Pri motion ra	+015	Sec motion ra	+016
Pri motion dec	-027	Sec motion dec	-025
Notes

rPM=0.072 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 216671	Constellation	Pegasus	HIP	113133	Tycho2	1706-00595-1
Gaia DR2	2835174814796566016	HD	216671	BD	BD+19 5030	Distance	64.89
Distance ly	211.67

WDS 22546+2020 BU 847 (HD 216671) : 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
22546+2020	BU 847		2007	26	36	7.0	9.03	10.36	G5	D	225436.61+201959.1
22546+2020	BU 847		2010	27	36	6.9	9.03	10.36	G5	D	225436.61+201959.1
22546+2020	BU 847		2016	31	36	6.9	9.03	10.36	G5		225436.61+201959.1
22546+2020	BU 847		2017	36	36	6.9	9.03	10.36	G5		225436.61+201959.1
22546+2020	BU 847		2020	37	36	6.8	9.03	10.36	G5		225436.61+201959.1

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

WDS 22546+2020 BU 847 (HD 216671) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22546+2020 BU 847 (HD 216671) : MEASURES

No records found.

WDS 22546+2020 (HD 216671) : 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 22546+2020 (HD 216671) : ALADIN DSS IMAGE @ 22^h 54^m 36.61^s +20° 19' 59.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22546+2020 BU 847 (HD 216671) : 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		22546+2020	BU 847		36	6.8
Show		22545+1943	ITF 209		191	1.7	37
Show		22534+1940	ITF 129		248	4.8	44
Show		22530+2059	LDS5011	AB	93	263.2	46
Show		22530+2059	LDS5011	Aa,Ab	279	1.2	46
Show		22574+1958	COU 334		250	1.2	46
Show	Helvetios	22575+2046	RBR 21		245	2.9	48
Show		22571+1945	LDS5024		307	54.5	49
Show		22528+1938	ITF 126		2	6.3	50
Show		22581+2045	HO 484	AB	101	3.7	56
Show		22581+2045	HO 484	AC	212	38.8	56
Show		22541+1921	GRV 617		51	65.4	60
Show		22590+2013	LDS5033		236	21.2	62
Show		22576+1919	HU 397		263	1.2	75
Show		22513+2120	COU 238	Aa,Ab	161	0.8	76
Show		22513+2120	UC 4834	AB	90	72.0	76
Show		22497+1945	UC 4825		61	37.7	78
Show		22563+1902	TDT3799		129	1.1	82
Show		22499+1920	BRT2509		209	4.5	90
Show		22511+1901	ITF 132		77	5.1	94
Show		22505+1905	J 210		324	5.3	95
Show		22568+1849	CVR 271		167	110.7	96
Show		22596+1913	CVR 963		91	9.1	98
Show		22475+2020	TDS1184		352	0.8	100
Show		22561+2201	TDT3795		264	0.5	104
Show		22544+2203	DEA 92		174	9.7	104
Show		22534+1835	CVR 959		208	12.5	107
Show		22569+2205	TDT3807		90	0.4	110
Show		22466+2049	GRV 604		251	22.4	116
Show		22578+1833	GRV 625		81	16.8	116
Show		22493+2152	BRT2508		256	3.1	118
Show		22510+2206	KPP2626		150	24.2	118
Show		23028+1958	UC 4870		38	9.5	118
Show		22597+2154	RAO 627		36	2.1	118
Show		22465+1944	COU 333		17	0.7	120
Show		22574+1827	BPM2468		184	112.0	121
Show		22539+1820	J 619	AB	223	2.3	121
Show		22539+1820	B 2904	AC	81	36.5	121
Show		22475+1913	LSC 161		65	0.2	121
Show		22564+2218	TDT3802		131	0.4	122
Show		22460+2014	GRV 603		288	12.5	122
Show		22579+1827	GWP3216		309	7.5	123
Show		22482+1858	TDT3712		166	1.9	123
Show		22507+2211	SLW1289		264	106.1	124
Show		22546+1817	J 620		79	2.3	124
Show		22519+1822	ITF 206		79	24.7	125
Show		22525+2220	GRV 615		190	29.3	125
Show		22515+1824	ITF 131		247	5.1	125
Show		23004+1846	GRV 627		219	77.6	125
Show		22519+2219	COU 239		297	2.1	126
Show		22547+1812	J 621	AB	145	2.3	129

WDS 22546+2020 : COMPONENTS

	A
B	pa=34.2° sep=6.68"

22546+2020 A

Componente originario normalizzato	AB	Name	HD 216671	Coord arcsec 2000	225436.61+201959.1	Mag	9.03
Spectral class	G5 (yellow)	PmRA	15.00	PmDE	-27.0	HIP	113133
Tycho2	1706-00595-1	HD	216671	BD	BD+19 5030

Tycho2

Tycho2	1706-00595-1	Pflag		RAmdeg	343.65253163	DEmdeg	20.33309009
PmRA	16.6	PmDE	-27.8	E RAmdeg	7	E DEmdeg	10
E pmRA	1.2	E pmDE	1.1	EpRAm	1991.36	EpDEm	1990.68
Num	8	Q RAmdeg	0.9	Q DEmdeg	1.3	Q pmRA	0.8
Q pmDE	1.3	BTmag	9.708	E BTmag	0.020	VTmag	9.028
E VTmag	0.015	Prox	67	TYC	T	HIP	113133
CCDM		RAdeg	343.65249139	DEdeg	20.33315417	EpRA 1990	1.80
EpDE 1990	1.66	E RAdeg	6.8	E DEdeg	10.4	Posflg
Corr	0.0

Hipparcos

Catalog	H	HIP	113133	Proxy	T	RAhms	22 54 36.60
DEdms	+20 19 59.4	Vmag	8.78	VarFlag		R Vmag	H
RAdeg	343.652	DEdeg	20.3332	AstroRef		Plx	10.96
CCDM	22546+2020	N CCDM	I	Nsys	1	Ncomp	1
MultFlag	X	Source		Qual	S	M HIP
Theta		Rho		HD	216671	BD	BD+19 5030
CD		CP		Dm number	+19 5030	VIred	0.9
SpType	G5+...	R SpType		Coord arcsec 2000	225436.60+201959.4

Hipparcos 2

HIP	113133	Sn	1	So	2	Nc	1
RArad	5.9978674271	DErad	0.3548804911	Plx	15.41	PmRA	21.82
PmDE	-29.82	E RArad	4.86	E DErad	2.8	E Plx	5.55
E pmRA	4.92	E pmDE	4.34	Hpmag	8.9074	E Hpmag	0.002
SHp	0.017	VA	0	BV	0.617	E BV	0.019
VI	0.69

CCDM

Ccdm	22546+2020	RComp		Comp	A	Note1
Note2		Discov num		DRAs	0.59	DDEs	-1.0
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.0	Sp	G5	PmNote	*
PmRA	14	PmDE	-39	Dm number	+19 5030	Cat1	BD
Name2	+20 2588	Cat2	AGK2/3	HD	216671	M HD
ADS BDS	A16358	M ADS BDS		N IDS		IDS	22497N1948A
HIC	113133

22546+2020 B

Componente originario normalizzato	AB		Coord arcsec 2000	225436.88+202004.6		Mag	10.36		PmRA	16.00
PmDE	-25.0		Tycho2	1706-01306-1		Calc delta mag	1.33		Calc coord	yes

Tycho2

Tycho2	1706-01306-1	Pflag		RAmdeg	343.65367911	DEmdeg	20.33460950
PmRA	12.9	PmDE	-26.1	E RAmdeg	18	E DEmdeg	31
E pmRA	1.4	E pmDE	1.4	EpRAm	1990.02	EpDEm	1986.31
Num	3	Q RAmdeg	1.2	Q DEmdeg	2.0	Q pmRA	1.1
Q pmDE	2.0	BTmag	11.233	E BTmag	0.052	VTmag	10.358
E VTmag	0.035	Prox	67	TYC	T	HIP
CCDM		RAdeg	343.65364778	DEdeg	20.33466972	EpRA 1990	1.84
EpDE 1990	1.67	E RAdeg	18.3	E DEdeg	31.5	Posflg
Corr	0.1

CCDM

Ccdm	22546+2020	RComp		Comp	B	Note1
Note2		Discov num	BU 847	DRAs	0.88	DDEs	4.1
R dRAs	10	Year	1881	Theta	036	Rho	6.5
Obs	11	Vmag	9.7	Sp		PmNote	*
PmRA	17	PmDE	-26	Dm number		Cat1
Name2	+20 2589	Cat2	AGK2/3	HD		M HD
ADS BDS	A16358	M ADS BDS		N IDS		IDS	22497N1948B
HIC	113133