22245+0051 MRG 4 (HD 212473)

22^h 24^m 31.33^s +00° 50' 51.7" P.A. 344.00 sep 7.5 mag 9.82,11.20 Sp K0

Coord 2000	22245+0051	Discov num	MRG 4	Comp		Coord arcsec 2000	22 24 31.33 +00 50 51.7
Date first	1906	Date last	2011	Obs	6
Pa first	10	Pa last	344.2	P.A. Now (θ)	344.2°
Sep first	6.0	Sep last	7.49	Sep. Now (ρ)	7.49"
Mag pri	9.82	Mag sec	11.20	delta mag (ΔM)	1.38	Spectral class	K0 (yellow-orange)
Pri motion ra	+039	Sec motion ra
Pri motion dec	+012	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 212473		Constellation	Aquarius		Tycho2	0560-00902-1		Gaia DR2	2678488356228743936
HD	212473

WDS 22245+0051 MRG 4 (HD 212473) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Mrg1898	Ma j	Morgan, H.R.	1898AJ.....19R..49M
Mrg1898		AJ 19, 49, 1898
Mrg1906	Ma -	Morgan, H.R.	1906AJ.....25R..76M
Mrg1906		AJ 25, 76, 1906
Mrg1907	Ma -	Morgan, H.R.	1907AJ.....25R.142M
Mrg1907		AJ 25, 142, 1907

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
22245+0051	MRG 4		1963	4	8	6.8	9.82	11.20	K0		222431.33+005051.7
22245+0051	MRG 4		2010	5	344	7.5	9.82	11.20	K0		222431.33+005051.7
22245+0051	MRG 4		2011	6	344	7.5	9.82	11.20	K0		222431.33+005051.7

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WDS 22245+0051 MRG 4 (HD 212473) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22245+0051 MRG 4 (HD 212473) : MEASURES

No records found.

WDS 22245+0051 (HD 212473) : VIRTUAL EYEPIECE

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WDS 22245+0051 (HD 212473) : ALADIN DSS IMAGE @ 22^h 24^m 31.33^s +00° 50' 51.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22245+0051 MRG 4 (HD 212473) : 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		22245+0051	MRG 4		344	7.5
Show		22261+0038	ROE 55		49	5.2	28
Show		22269-0051	ELP 48		78	5.4	36
Show		22221+0045	ARY 30		340	119.9	38
Show		22259+0017	FRJ 1		195	0.9	40
Show		22272-0056	BAL 632		66	8.4	42
Show		22276+0040	HDS3181		238	1.3	48
Show		22252-0004	ROE 54		203	6.9	49
Show		22272-0019	ARY 31		257	96.4	52
Show		22210+0039	RST5168		142	1.1	55
Show		22265+0003	KPP3379		47	2.6	56
Show		22205-0041	SLP 1		293	0.9	61
Show		22206-0031	SCA 125		71	104.8	62
Show		22290+0118	HDO 319	AB	180	3.1	73
Show		22290+0118	HDO 319	AC	186	89.9	73
Show		22290+0118	HDO 319	AD	304	150.0	73
Show		22290+0118	FOX9018	AE	347	26.0	73
Show		22197+0034	OSW 19		293	30.0	75
Show		22288-0001	STF2909	AB	157	2.4	82
Show		22288-0001	EBE 1	Aa,Ab	218	0.7	82
Show		22295-0012	BU 76	AB	8	1.6	85
Show		22295-0012	BU 76	AC	331	49.7	85
Show		22197-0004	OSW 20		258	44.4	87
Show		22303+0047	RST5485		272	1.1	88
Show		22229+0216	GRV 572		129	72.8	89
Show		22302+0118	GWP3161		95	10.3	89
Show		22302+0008	BU 1264		17	3.7	95
Show		22203+0204	SKF2744		105	5.7	97
Show		22183-0022	HDS3160		119	1.3	98
Show		22181-0014	CHR 107		262	0.0	104
Show		22311+0126	TDT3564	AB	239	0.8	106
Show		22220+0229	LDS5946	AB	351	15.8	107
Show		22173-0042	STF2887		30	7.7	108
Show		22248+0239	BU 843		229	3.5	109
Show		22306+0151	A 2294	BC	204	3.1	110
Show		22306+0151	B 2902	BD	349	2.2	110
Show		22306+0151	ARY 32	AB	289	97.6	111
Show		22173+0122	SKF2183		309	2.0	113
Show		22170+0108	GRV 557		190	55.0	114
Show		22173-0004	OSW 21		35	37.7	119
Show		22164+0104	GRV1238	AB	229	12.4	123
Show		22164+0104	UC 4700	AC	210	55.3	123
Show		22330-0029	SLW1277		15	109.7	130
Show		22200+0241	LDS6382		4	9.2	131
Show		22158+0058	LDS4952		304	7.4	131
Show		22159+0033	GRV1237		307	19.1	131
Show		22166+0147	HJ 3102		180	14.5	132
Show		22263+0301	LDS4967		201	11.7	133
Show		22332-0046	J 291		175	3.4	133
Show		22185+0229	CVR 938		300	14.6	134
Show		22205+0251	LDS5944		146	26.1	136

WDS 22245+0051 : COMPONENTS

	A
B	pa=344.2° sep=7.49"

22245+0051 A

Componente originario normalizzato	AB	Name	HD 212473	Coord arcsec 2000	222431.33+005051.7	Mag	9.82
Spectral class	K0 (yellow-orange)	PmRA	39.00	PmDE	12.0	Tycho2	0560-00902-1
HD	212473

Tycho2

Tycho2	0560-00902-1	Pflag		RAmdeg	336.13056459	DEmdeg	0.84771501
PmRA	33.0	PmDE	16.0	E RAmdeg	16	E DEmdeg	19
E pmRA	1.1	E pmDE	1.2	EpRAm	1985.18	EpDEm	1982.72
Num	9	Q RAmdeg	1.3	Q DEmdeg	1.6	Q pmRA	1.4
Q pmDE	1.6	BTmag	11.106	E BTmag	0.052	VTmag	9.822
E VTmag	0.028	Prox	999	TYC	T	HIP
CCDM		RAdeg	336.13048750	DEdeg	0.84767444	EpRA 1990	1.82
EpDE 1990	1.83	E RAdeg	19.7	E DEdeg	24.8	Posflg
Corr	-0.2

22245+0051 B

Componente originario normalizzato	AB		Coord arcsec 2000	222431.19+005058.9		Mag	11.2		Calc delta mag	1.38
Calc coord	yes