21530+6536 GII 10

21^h 52^m 58.14^s +65° 35' 46.1" P.A. 173.00 sep 9.3 mag 11.10,12.80

Coord 2000	21530+6536	Discov num	GII 10	Comp		Coord arcsec 2000	21 52 58.14 +65 35 46.1
Date first	1999	Date last	2015	Obs	8
Pa first	173	Pa last	172.5	P.A. Now (θ)	172.5°
Sep first	9.3	Sep last	9.284	Sep. Now (ρ)	9.284"
Mag pri	11.10	Mag sec	12.80	delta mag (ΔM)	1.7	Spectral class
Pri motion ra	-005	Sec motion ra	-003
Pri motion dec	-006	Sec motion dec	-010
Notes

rPM=0.428

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cepheus

Tycho2

4270-00719-1

Gaia DR2

2219228400921194112

WDS 21530+6536 GII 10 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Gii1991	Ma j	Gili, R.	1991AN....312...41G
Gii1991		AN 312, 41, 1991
Gii1994	M+ j	Gili, R. (Couteau & Gili)	1994A&AS..106..377G
Gii1994	+C	A&AS 106, 377, 1994
Gii1997	M+ j	Gili, R. & Couteau, P.	1997A&AS..126....1G
Gii1997	+C	A&AS 126, 1, 1997
Gii2001	C j	Gili, R. & Bonneau, D.	2001A&A...378..954G
Gii2001		A&A 378, 954, 2001
Gii2008	C j	Gili, R.	2008IAUDS.165....1G
Gii2008		Inf. Circ. 165, 1, 2008
Gii2009	S j	Gili, R.	2009IAUDS.168....1G
Gii2009	+orb	Inf. Circ. 168, 1, 2009
Gii2009b	C j	Gili, R. & Agati, J.-L.	2009O&T....73....9G
Gii2009b	+S	Obs. et Travaux 73, 9, 2009
Gii2009c	C j	Gili, R. & Agati, J.-L.	2009O&T....74...14G
Gii2009c	+S	Obs. et Travaux 74, 14, 2009
Gii2012	S j	Gili, R. & Prieur, J.-L.	2012AN....333..727G
Gii2012	+Cl	AN 333, 727, 2012
Gii2016	S j	Gili, R.	2016IAUDS.190....4G
Gii2016	+Cl	Inf. Circ. 190, 4, 2016
Gii2016b	Cl	Gili, R.
Gii2016b		private comm. (email 27 Aug 2016)
Gii2020	S	Gili, R., Prieur, J.-L., Rivet, J.-P., Scardia, M., Pansecchi, L., Argyle, R.W.,	2020AN....341..441G
Gii2020	+Cl	Ling, J.F., Piccotti, L., Aristidi, E., Koechlin, L., Bonneau, D. & Maccarini, L.
Gii2020		AN 341, 441, 2020
Gii2021	S	Gili, R., Prieur, J.-L., Rivet, J.-P., Vakili, F., Scardia, M., Pansecchi, L.,	2021AN....342..865G
Gii2021		Argyle, R.W., Ling, J.F., Piccotti, L., Aristidi, E., Koechlin, L., Bonneau, D.,
Gii2021		Maccarini, L. & Serot, J.
Gii2021		AN 342, 865, 2021
Gii2022	S	Gili, R., Prieur, J.-L., Rivet, J.-P., Vakili, F., Scardia, M., Pansecchi, L.,	2022AN....34324008G
Gii2022		Argyle, R.W., Ling, J.F., Piccotti, L., Aristidi, E., Koechlin, L., Bonneau, D.,
Gii2022		Maccarini, L. & Serot, J.
Gii2022		AN 343, 24008, 2022
Gii2022		errata for Gii2022 (source of code "P" measures in wds)	2023AN....34437001G
Gii2022		AN 344, 37001, 2023

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21530+6536	GII 10		2008	1	173	8.9	11.10	12.80			215258.14+653546.1
21530+6536	GII 10		2010	4	172	8.7	11.10	12.80			215258.14+653546.1
21530+6536	GII 10		2015	5	173	9.3	11.10	12.80			215258.14+653546.1

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WDS 21530+6536 GII 10 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21530+6536 GII 10 : MEASURES

No records found.

WDS 21530+6536 : VIRTUAL EYEPIECE

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

WDS 21530+6536 : ALADIN DSS IMAGE @ 21^h 52^m 58.14^s +65° 35' 46.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21530+6536 GII 10 : 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		21530+6536	GII 10		173	9.3
Show		21533+6535	GII 11		52	6.2	2
Show		21526+6535	GII 9		346	9.0	3
Show		21516+6545	STF2843	AB	150	1.4	13
Show		21516+6545	STF2843	AC	277	54.7	13
Show		21529+6523	STI1067		273	11.6	13
Show		21554+6540	HU 1314		211	0.1	16
Show		21561+6539	HU 974		101	4.5	20
Show		21559+6525	STI1073		222	11.1	22
Show		21555+6519	STT 457		246	1.4	23
Show		21569+6533	KPP4259		17	52.4	25
Show		21520+6508	STI1066		3	4.1	29
Show		21498+6514	MLR 74		264	0.9	30
Show		21554+6500	TVB 7		27	15.7	38
Show		21531+6458	MLR 75		141	1.0	38
Show		21526+6458	TDT3214		9	1.0	39
Show		21572+6609	ARY 43		127	101.0	43
Show		21518+6453	STF2844		260	11.9	43
Show		21459+6548	HJ 1696		130	17.3	46
Show		21590+6605	TDT3273		6	0.4	48
Show		21559+6626	CLL 17	AB	68	37.0	54
Show		21559+6626	CLL 17	AC	241	35.6	54
Show		21481+6625	MLB 270		265	1.6	58
Show		21559+6441	STI1072		172	12.0	59
Show		22022+6550	MLB 309		151	5.3	59
Show		21595+6620	MLB1095		100	11.2	60
Show		21430+6606	WNT 1	AB	330	2.5	69
Show		21430+6606	WNT 1	AC	296	2.5	69
Show		21430+6606	WNT 1	AD	11	8.4	69
Show		21430+6606	WNT 1	AE	265	11.2	69
Show		21430+6606	WNT 1	AF	176	12.5	69
Show		21430+6606	LI 8	AG	123	6.5	69
Show		21430+6606	KAT 1	AH	205	10.7	69
Show		21430+6606	KAT 1	AI	204	6.4	69
Show		21430+6606	KAT 1	AJ	97	1.9	69
Show		21430+6606	KAT 1	AK	276	2.3	69
Show		21430+6606	KAT 1	AL	306	3.7	69
Show		21542+6644	LEP 103		213	4.1	69
Show		21444+6621	MLB 269		4	2.3	70
Show		22005+6445	SMA 157		82	20.5	70
Show		22038+6551	MLB 271		140	3.5	70
Show		21587+6434	HJ 1713		125	18.7	72
Show		21584+6432	TDT3266		280	1.6	73
Show		22048+6539	HU 977		313	0.3	74
Show		21511+6650	HU 972		255	0.3	76
Show		21491+6648	STF2836	AB	155	11.8	76
Show		21491+6648	WAL 140	AC	253	64.5	76
Show		22058+6539	NI 44		138	6.8	80
Show		21512+6414	ES 1921		173	4.5	83
Show		22022+6436	TDS1152		324	0.8	84
Show		22067+6534	HDS3140		4	0.1	86

WDS 21530+6536 : COMPONENTS

	A
B	pa=176.9° sep=9.22"

21530+6536 A

Componente originario normalizzato	AB		Coord arcsec 2000	215258.14+653546.1		Mag	11.1		PmRA	-5.00
PmDE	-6.0		Tycho2	4270-00719-1

Tycho2

Tycho2	4270-00719-1	Pflag		RAmdeg	328.24239827	DEmdeg	65.59612072
PmRA	-8.6	PmDE	-10.7	E RAmdeg	52	E DEmdeg	43
E pmRA	2.2	E pmDE	2.3	EpRAm	1979.34	EpDEm	1981.75
Num	4	Q RAmdeg	0.8	Q DEmdeg	0.9	Q pmRA	0.9
Q pmDE	0.9	BTmag	12.592	E BTmag	0.204	VTmag	11.816
E VTmag	0.148	Prox	999	TYC		HIP
CCDM		RAdeg	328.24231389	DEdeg	65.59617278	EpRA 1990	1.71
EpDE 1990	1.61	E RAdeg	175.9	E DEdeg	189.9	Posflg
Corr	0.1

21530+6536 B

Componente originario normalizzato	AB		Coord arcsec 2000	215258.22+653536.9		Mag	12.8		PmRA	-3.00
PmDE	-10.0		Calc delta mag	1.7		Calc coord	yes