21541+4307 POP 184

21^h 54^m 06.06^s +43° 06' 21.4" P.A. 241.00 sep 11.6 mag 10.01,11.00

Coord 2000	21541+4307	Discov num	POP 184	Comp		Coord arcsec 2000	21 54 06.06 +43 06 21.4
Date first	1895	Date last	2016	Obs	10
Pa first	245	Pa last	240.9	P.A. Now (θ)	240.9°
Sep first	11.3	Sep last	11.612	Sep. Now (ρ)	11.612"
Mag pri	10.01	Mag sec	11.00	delta mag (ΔM)	0.99	Spectral class
Pri motion ra	+001	Sec motion ra	-007
Pri motion dec	+003	Sec motion dec	-004
Notes

rPM=1.319

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Tycho2

3193-00713-1

Gaia DR2

1961060871697174656

WDS 21541+4307 POP 184 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Pop1967	Ma j	Popovic, G.M.	1967BOBeo..26...67P
Pop1967		Bull. Obs. Astron. Belgrade 26, 67, 1967
Pop1969a	Ma j	Popovic, G.M.	1969BOBeo..27....1P
Pop1969a		Bull. Obs. Astron. Belgrade 27, #1, 1, 1969
Pop1969b	orb -	Popovic, G.M.	1969BOBeo..27...33P
Pop1969b		Bull. Obs. Astron. Belgrade 27, #1, 33-54, 1969
Pop1969c	Ma j	Popovic, G.M.	1969BOBeo..27...67P
Pop1969c		Bull. Obs. Astron. Belgrade 27, #1, 67, 1969
Pop1969d	orb -	Popovic, G.M.	1969IAUDS..49....1P
Pop1969d		Inf. Circ. 49, 1, 1969
Pop1970a	Ma j	Popovic, G.M.	1970BOBeo..28...69P
Pop1970a		Bull. Obs. Astron. Belgrade 28, 69, 1970
Pop1970b	Ma j	Popovic, G.M.	1970BOBeo..28...81P
Pop1970b		Bull. Obs. Astron. Belgrade 28, 81, 1970
Pop1970c	orb -	Popovic, G.M.	1970BOBeo..28..141P
Pop1970c		Bull. Obs. Astron. Belgrade 28, 141, 1970
Pop1972	orb -	Popovic, G.M.	1972BOBeo..29...31P
Pop1972		Bull. Obs. Astron. Belgrade 29, 31, 1972/3
Pop1973a	Ma j	Popovic, G.M.	1973BOBeo..29...37P
Pop1973a		Bull. Obs. Astron. Belgrade 29, 37, 1973
Pop1973b	Ma j	Popovic, G.M.	1973BOBeo..29...44P
Pop1973b		Bull. Obs. Astron. Belgrade 29, 44, 1973
Pop1975a	Ma j	Popovic, G.M.	1975BOBeo.126...35P
Pop1975a		Bull. Obs. Astron. Belgrade #126, 35, 1975
Pop1975b	Ma j	Popovic, G.M.	1975BOBeo.126...47P
Pop1975b		Bull. Obs. Astron. Belgrade #126, 47, 1975
Pop1976	orb -	Popovic, G.M.	1976BOBeo.127...11P
Pop1976		Bull. Obs. Astron. Belgrade #127, 11, 1976
Pop1977a	Ma -	Popovic, G.M.	1977BOBeo.128...30P
Pop1977a		Bull. Obs. Astron. Belgrade #128, 30, 1977
Pop1977b	Ma j	Popovic, G.M.	1977BOBeo.128...37P
Pop1977b		Bull. Obs. Astron. Belgrade #128, 37, 1977
Pop1978	orb -	Popovic, G.M.	1978BOBeo.129....9P
Pop1978		Bull. Obs. Astron. Belgrade #129, 9, 1978
Pop1979	Ma -	Popovic, G.M.	1979BOBeo.130...28P
Pop1979		Bull. Obs. Astron. Belgrade #130, 28, 1979
Pop1980	orb -	Popovic, G.M.	1980IAUDS..81....1P
Pop1980		Inf. Circ. 81, 1, 1980
Pop1981a	Ma j	Popovic, G.M.	1981BOBeo.131...23P
Pop1981a		Bull. Obs. Astron. Belgrade #131, 23, 1981
Pop1981b	orb -	Popovic, G.M.	1981IAUDS..85....1P
Pop1981b		Inf. Circ. 85, 1, 1981
Pop1981c	orb -	Popovic, G.M.	1981BOBeo.131...15P
Pop1981c		Bull. Obs. Astron. Belgrade #131, 15, 1981
Pop1982a	orb -	Popovic, G.M.	1982BOBeo.132...13P
Pop1982a		Bull. Obs. Astron. Belgrade #132, 13, 1982
Pop1982b	Ma j	Popovic, G.M.	1982BOBeo.132...34P
Pop1982b		Bull. Obs. Astron. Belgrade #132, 34, 1982
Pop1982c	orb -	Popovic, G.M.	1982IAUDS..86....1P
Pop1982c		Inf. Circ. 86, 1, 1982
Pop1983a	orb -	Popovic, G.M.	1983BOBeo.133...27P
Pop1983a		Bull. Obs. Astron. Belgrade #133, 27, 1983
Pop1983b	orb -	Popovic, G.M.	1983IAUDS..91....1P
Pop1983b		Inf. Circ. 91, 1, 1983
Pop1983c	Ma j	Popovic, G.M.	1983BOBeo.133...31P
Pop1983c		Bull. Obs. Astron. Belgrade #133, 31, 1983
Pop1984	Ma j	Popovic, G.M.	1984BOBeo.134...60P
Pop1984		Bull. Obs. Astron. Belgrade #134, 60, 1984
Pop1986a	Ma u	Popovic, G.M.	1986BOBeo.136...49P
Pop1986a		Bull. Obs. Astron. Belgrade #136, 49, 1986
Pop1986b	orb -	Popovic, G.M.	1986IAUDS..98....1P
Pop1986b		Inf. Circ. 98, 1, 1986
Pop1986c	Ma u	Popovic, G.M.	1986BOBeo.136...84P
Pop1986c		Bull. Obs. Astron. Belgrade #136, 84, 1986
Pop1986d	orb -	Popovic, G.M.	1986IAUDS.100....1P
Pop1986d		Inf. Circ. 100, 1, 1986
Pop1987	orb -	Popovic, G.M.	1987BOBeo.137...82P
Pop1987		Bull. Obs. Astron. Belgrade #137, 82, 1987
Pop1988	Ma u	Popovic, G.M.	1988BOBeo.138...55P
Pop1988		Bull. Obs. Astron. Belgrade #138, 55, 1988
Pop1989a	Ma u	Popovic, G.M.	1989BOBeo.140...83P
Pop1989a		Bull. Obs. Astron. Belgrade #140, 83, 1989
Pop1989b	orb -	Popovic, G.M. & Catovic, Z.	1989IAUDS.107....1P
Pop1989b		Inf. Circ. 107, 1, 1989
Pop1989c	orb -	Popovic, G.M. & Catovic, Z.	1989IAUDS.109....1P
Pop1989c		Inf. Circ. 109, 1, 1989
Pop1990	orb -	Popovic, G.M. & Catovic, Z.	1990IAUDS.112....1P
Pop1990		Inf. Circ. 112, 1, 1990
Pop1991	Ma u	Popovic, G.M.	1991BOBeo.144...39P
Pop1991		Bull. Obs. Astron. Belgrade #144, 39, 1991
Pop1993	Ma u	Popovic, G.M. & Zulevic, D.J.	1993BOBeo.147...45P
Pop1993		Bull. Obs. Astron. Belgrade #147, 45, 1993
Pop1994	Ma u	Popovic, G.M.	1994BOBeo.150..109P
Pop1994		Bull. Obs. Astron. Belgrade #150, 109, 1994
Pop1995a	orb -	Popovic, G.M. & Pavlovic, R.	1995IAUDS.125....2P
Pop1995a		Inf. Circ. 125, 2, 1995
Pop1995b	orb -	Popovic, G.M. & Pavlovic, R.	1995IAUDS.126....1P
Pop1995b		Inf. Circ. 126, 1, 1995
Pop1995c	orb -	Popovic, G.M. & Pavlovic, R.	1995IAUDS.127....1P
Pop1995c		Inf. Circ. 127, 1, 1995
Pop1995d	orb -	Popovic, G.M. & Pavlovic, R.	1995BOBeo.151...45P
Pop1995d		Bull. Obs. Astron. Belgrade #151, 45, 1995
Pop1996a	orb -	Popovic, G.M. & Pavlovic, R.	1996IAUDS.128....1P
Pop1996a		Inf. Circ. 128, 1, 1996
Pop1996b	orb -	Popovic, G.M. & Pavlovic, R.	1996BOBeo.153...57P
Pop1996b		Bull. Obs. Astron. Belgrade #153, 57, 1996
Pop1996c	orb -	Popovic, G.M. & Zivkov, V.	1996IAUDS.130....1P
Pop1996c		Inf. Circ. 130, 1, 1996
Pop1997a	Ma u	Popovic, G.M. & Pavlovic, R.	1997A&AS..123..487P
Pop1997a	+C	A&AS 123, 487, 1997
Pop1997b	Ma u	Popovic, G.M. & Pavlovic, R.	1997BOBeo.155...97P
Pop1997b		Bull. Obs. Astron. Belgrade #155, 97, 1997
Pop1997c	orb -	Popovic, G.M. & Pavlovic, R.	1997IAUDS.131R...1P
Pop1997c		Inf. Circ. 131, 1, 1997
Pop1997d	orb -	Popovic, G.M. & Zivkov, V.	1997IAUDS.131Q...1P
Pop1997d		Inf. Circ. 131, 1, 1997
Pop1997e	orb -	Popovic, G.M. & Pavlovic, R.	1997IAUDS.132....1P
Pop1997e		Inf. Circ. 132, 1, 1997
Pop1997f	orb -	Popovic, G.M., Pavlovic, R., & Zivkov, V.	1997BOBeo.156..189P
Pop1997f		Bull. Obs. Astron. Belgrade #156, 189, 1997
Pop1998a	orb -	Popovic, G.M. & Zivkov, V.	1998IAUDS.135Q...2P
Pop1998a		Inf. Circ. 135, 2, 1998
Pop1998b	orb -	Popovic, G.M.	1998IAUDS.136....2P
Pop1998b		Inf. Circ. 136, 2, 1998
Pop1998c	orb -	Popovic, G.M. & Pavlovic, R.	1998IAUDS.136R...1P
Pop1998c		Inf. Circ. 136, 1, 1998
Pop1998d	Ma u	Popovic, G.M. (Popovic & Pavlovic)	1998SerAJ.158...67P
Pop1998d	+C	SerAJ 158, 67, 1998
Pop2000a	orb -	Popovic, G.M., Pavlovic, R., & Zivkov, V.	2000A&AS..144..211P
Pop2000a		A&AS 144, 211, 2000
Pop2000b	Ma u	Popovic, G.M. (Zulevic et al.)	2000SerAJ.161...25Z
Pop2000b		SerAJ 161, 25, 2000
Pop2001	Ma u	Popovic, G.M.	2001SerAJ.163...49P
Pop2001		SerAJ 163, 49, 2001
Pop2002a	orb -	Popovic, G.M. & Olevic, D.	2002IAUDS.146....2P
Pop2002a		Inf. Circ. 146, 2, 2002
Pop2002b	orb -	Popovic, G.M. & Olevic, D.	2002IAUDS.147....2P
Pop2002b		Inf. Circ. 147, 2, 2002
Pop2006	C u	Popovic, G.M. (Cvetkovic, Z., Novakovic, B. Strigachev, A. & Popovic, G.M.	2006SerAJ.172...53C
Pop2006		SerAJ 172, 53, 2006
Pop2007	C u	Popovic, G.M. (Cvetkovic, Z., Pavlovic, R., Strigachev, A., Novakovic, B., &	2007SerAJ.174...83C
Pop2007		Popovic, G.M.)
Pop2007		SerAJ 174, 83, 2007

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21541+4307	POP 184		1999	4	242	11.3	10.01	11.00		D	215406.06+430621.4
21541+4307	POP 184		2002	5	242	11.4	10.01	11.00		D	215406.06+430621.4
21541+4307	POP 184		2016	6	242	11.6	10.01	11.00			215406.06+430621.4

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

WDS 21541+4307 POP 184 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21541+4307 POP 184 : MEASURES

No records found.

WDS 21541+4307 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 21541+4307 : ALADIN DSS IMAGE @ 21^h 54^m 06.06^s +43° 06' 21.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21541+4307 POP 184 : 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		21541+4307	POP 184		241	11.6
Show		21548+4310	TDT3234		343	2.0	9
Show		21539+4256	ES 1461		352	6.1	10
Show		21532+4324	GRV 517		212	45.9	21
Show		21521+4313	TDT3204		30	0.9	24
Show		21556+4241	KPP4258		257	28.6	30
Show		21525+4332	TDT3212		39	1.7	32
Show		21531+4339	TDT3215		110	0.8	35
Show		21552+4229	TDT3241		308	0.7	40
Show		21519+4221	JOD 22	BF	48	2.1	52
Show		21519+4221	HO 172	AB	82	10.7	52
Show		21519+4221	HO 172	AC	40	89.7	52
Show		21519+4221	HO 172	AD	61	480.9	52
Show		21519+4221	FYM 113	AE	20	64.4	52
Show		21545+4403	A 620		285	0.4	57
Show		21490+4316	BRT1152		231	6.7	57
Show		21490+4254	TDT3172		164	0.4	58
Show		21492+4326	PKO 17		149	13.6	58
Show		21594+4310	KPP4260		80	1.6	59
Show		21550+4404	BRT1153		66	4.8	59
Show		21545+4405	TDT3229		324	0.5	59
Show		21490+4323	PKO 16		96	5.9	59
Show		21489+4321	TDT3171		286	0.5	60
Show		21491+4242	ARG 95		338	23.1	60
Show		21577+4356	J 3155	AB	131	5.8	63
Show		21577+4356	J 3155	AC	348	9.9	63
Show		21577+4356	BTG 9	AD	86	38.1	63
Show		21577+4356	MAY9004	AE	284	8.5	63
Show		21502+4356	TDS1148		97	1.1	66
Show		21511+4209	COU1822	AB	19	0.2	67
Show		21553+4413	BRT1154	AB	292	5.3	69
Show		21553+4413	WSI 34	AC	346	9.1	69
Show		21583+4216	TDT3265		147	0.4	69
Show		21489+4349	TDT3170		94	1.4	72
Show		21590+4357	TDT3274		127	0.7	73
Show		21474+4256	A 405		277	1.9	75
Show		21487+4357	GRV 509		177	56.4	78
Show		21593+4211	BRT1156		103	3.6	81
Show		21509+4419	HJ 1700		197	9.7	81
Show		22009+4338	HO 175	AB	323	0.8	81
Show		22009+4338	HO 175	AC	285	33.7	81
Show		21533+4144	J 3152		238	4.6	84
Show		22005+4355	SMA 159		232	8.5	85
Show		22018+4259	TDT3297		31	0.7	86
Show		21532+4141	DAM 241		311	8.0	86
Show		21513+4428	TDT3195		203	1.9	87
Show		21462+4254	COU1979		261	0.4	88
Show		21592+4158	A 406	BC	299	1.8	89
Show		21478+4212	TDT3158		230	2.7	89
Show		21462+4239	ES 1460	AB	8	1.8	89
Show		21462+4239	ES 1460	AC	238	20.3	89

WDS 21541+4307 : COMPONENTS

	A
B	pa=232.7° sep=9.31"

21541+4307 A

Componente originario normalizzato	AB		Coord arcsec 2000	215406.06+430621.4		Mag	10.01		PmRA	1.00
PmDE	3.0		Tycho2	3193-00713-1

Tycho2

Tycho2	3193-00713-1	Pflag		RAmdeg	328.52526564	DEmdeg	43.10595471
PmRA	-5.5	PmDE	6.1	E RAmdeg	22	E DEmdeg	19
E pmRA	1.4	E pmDE	1.3	EpRAm	1988.91	EpDEm	1988.30
Num	5	Q RAmdeg	1.7	Q DEmdeg	1.8	Q pmRA	1.7
Q pmDE	1.8	BTmag	11.936	E BTmag	0.083	VTmag	10.005
E VTmag	0.026	Prox	999	TYC	T	HIP
CCDM		RAdeg	328.52528472	DEdeg	43.10593972	EpRA 1990	1.65
EpDE 1990	1.75	E RAdeg	23.0	E DEdeg	21.4	Posflg
Corr	0.1

21541+4307 B

Componente originario normalizzato	AB		Coord arcsec 2000	215405.38+430615.8		Mag	11		PmRA	-7.00
PmDE	-4.0		Calc delta mag	0.99		Calc coord	yes