22541+2236 TDT 3774 (HD 216624)

22^h 54^m 08.44^s +22° 36' 21.9" P.A. 281.00 sep 0.4 mag 9.65,9.82 Sp K2

Coord 2000	22541+2236	Discov num	TDT3774	Comp		Coord arcsec 2000	22 54 08.44 +22 36 21.9
Date first	1991	Date last	1991	Obs	1
Pa first	281	Pa last	281.4	P.A. Now (θ)	281.4°
Sep first	0.4	Sep last	0.37	Sep. Now (ρ)	0.37"
Mag pri	9.65	Mag sec	9.82	delta mag (ΔM)	0.17	Spectral class	K2 (yellow-orange)
Pri motion ra	+012	Sec motion ra	+012
Pri motion dec	-005	Sec motion dec	-005
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 216624		Constellation	Pegasus		SAO	90863		Tycho2	2234-01292-1
Gaia DR2	2836747597460648704		HD	216624		DM	BD+21 4848

WDS 22541+2236 TDT 3774 (HD 216624) : NOTES

No records found.

REFERENCES

No records found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
22541+2236	TDT3774		1991	1	281	0.4	9.65	9.82			225408.44+223621.9

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WDS 22541+2236 TDT 3774 (HD 216624) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22541+2236 TDT 3774 (HD 216624) : MEASURES

No records found.

WDS 22541+2236 (HD 216624) : VIRTUAL EYEPIECE

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WDS 22541+2236 (HD 216624) : ALADIN DSS IMAGE @ 22^h 54^m 08.44^s +22° 36' 21.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22541+2236 TDT 3774 (HD 216624) : NEIGHBORHOODS

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

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		22541+2236	TDT3774		281	0.4
Show		22553+2231	PTF 19		348	1.0	17
Show		22525+2220	GRV 615		190	29.3	27
Show		22544+2203	DEA 92		174	9.7	34
Show		22519+2219	COU 239		297	2.1	35
Show		22564+2218	TDT3802		131	0.4	37
Show		22564+2257	COU 240		289	0.8	38
Show		22570+2244	LDS5023		11	130.7	40
Show		22516+2302	PTF 18		35	1.9	44
Show		22561+2201	TDT3795		264	0.5	45
Show		22569+2205	TDT3807		90	0.4	50
Show		22564+2316	PTF 20		336	0.9	51
Show		22510+2206	KPP2626		150	24.2	53
Show		22576+2258	PTF 21		173	4.0	54
Show		22580+2240	BRT2510		270	3.1	54
Show		22537+2330	TDT3770		297	0.8	55
Show		22507+2211	SLW1289		264	106.1	55
Show		22502+2229	COU 237		111	2.4	56
Show		22551+2331	POU5758		233	19.5	57
Show		22535+2335	LDS5014		191	16.6	60
Show		22527+2336	POU5756		283	6.7	63
Show		22495+2248	COU 236		5	2.2	65
Show		22554+2348	POU5759		228	4.5	74
Show		22570+2344	TDT3810		253	0.6	79
Show		22557+2352	POU5761		71	8.8	79
Show		22578+2339	HDS3265		254	1.0	81
Show		22493+2152	BRT2508		256	3.1	81
Show		22593+2318	PTF 22		347	2.7	83
Show		22507+2345	POU5754		347	17.6	83
Show		22579+2345	POU5765		105	19.3	85
Show		22592+2325	AZC 122		251	16.9	86
Show		22569+2352	POU5763		249	7.5	86
Show		22513+2120	COU 238	Aa,Ab	161	0.8	86
Show		22513+2120	UC 4834	AB	90	72.0	86
Show		22597+2154	RAO 627		36	2.1	88
Show		22556+2402	POU5760		160	14.1	89
Show		22530+2059	LDS5011	AB	93	263.2	99
Show		22530+2059	LDS5011	Aa,Ab	279	1.2	99
Show		22508+2404	TDT3747		268	0.6	100
Show		22587+2354	HJ 1835		297	13.6	100
Show		22549+2415	GRV 620		225	72.9	100
Show		22531+2422	POU5757		205	8.0	107
Show		22597+2353	PTF 23		358	2.1	109
Show		22514+2421	POU5755		308	5.3	111
Show		22592+2402	POU5768		276	14.7	111
Show		22473+2340	KPP2448		148	21.5	115
Show	Helvetios	22575+2046	RBR 21		245	2.9	120
Show		22496+2421	COU 437		278	1.7	122
Show		22456+2309	DVG 7		173	10.2	123
Show		22483+2410	POU5752		139	12.7	123
Show		23027+2308	YSC 227		354	0.0	123

WDS 22541+2236 : COMPONENTS

	A
B	pa=282.3° sep=0.34"

22541+2236 A

Componente originario normalizzato	AB	Name	HD 216624	Coord arcsec 2000	225408.44+223621.9	Mag	9.65
Spectral class	K2 (yellow-orange)	PmRA	12.00	PmDE	-5.0	SAO	90863
Tycho2	2234-01292-1	HD	216624	DM	BD+21 4848

Tycho2

Tycho2	2234-01292-1	Pflag		RAmdeg	343.53512380	DEmdeg	22.60610055
PmRA	11.6	PmDE	-4.8	E RAmdeg	8	E DEmdeg	13
E pmRA	0.9	E pmDE	0.9	EpRAm	1990.70	EpDEm	1988.07
Num	10	Q RAmdeg	1.6	Q DEmdeg	1.2	Q pmRA	1.7
Q pmDE	1.1	BTmag	10.119	E BTmag	0.027	VTmag	9.042
E VTmag	0.017	Prox	650	TYC	T	HIP
CCDM		RAdeg	343.53509444	DEdeg	22.60611250	EpRA 1990	1.86
EpDE 1990	1.66	E RAdeg	8.4	E DEdeg	13.9	Posflg
Corr	0.0

SAO

SAO	90863	DelFlag		RA1950		PmRA1950	0.0002
DE1950		PmDE1950	0.016	Vmag	8.8	SpType	K2
Double code		Source	35	CatNum	8781	DM	BD+21 4848
DMcomp		BDsup		HD	216624	M HD	0
GC		RA1950rad	5.98521195	DE1950rad	0.38990208	PmRA2000	0.0002
PmDE2000	0.011

22541+2236 B

Componente originario normalizzato	AB		Coord arcsec 2000	225408.42+223622.0		Mag	9.82		PmRA	12.00
PmDE	-5.0		Calc delta mag	0.17		Calc coord	yes