22040+3053 SMA 161 (HD 209597)

22^h 03^m 58.55^s +30° 53' 26.0" P.A. 340.00 sep 5.3 mag 8.16,12.00 Sp K2

Coord 2000	22040+3053	Discov num	SMA 161	Comp		Coord arcsec 2000	22 03 58.55 +30 53 26.0
Date first	1921	Date last	2016	Obs	5
Pa first	339	Pa last	340.1	P.A. Now (θ)	340.1°
Sep first	5.3	Sep last	5.283	Sep. Now (ρ)	5.283"
Mag pri	8.16	Mag sec	12.00	delta mag (ΔM)	3.84	Spectral class	K2 (yellow-orange)
Pri motion ra	+010	Sec motion ra
Pri motion dec	-005	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 209597		Constellation	Pegasus		SAO	71986		Tycho2	2720-01205-1
Gaia DR2	1898566417477086848		HD	209597

WDS 22040+3053 SMA 161 (HD 209597) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Sma1931	Po -	Smart, W.M., Green, H.E., & Fletcher, A.	1931MNRAS..92...37S
Sma1931		MNRAS 92, 37, 1931
Sma1932	Ma -	Smart, W.M. & Green, H.E.	1932MNRAS..92..207S
Sma1932	+Po	MNRAS 92, 207, 1932

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
22040+3053	SMA 161		2006	2	341	5.2	8.16	12.00	K2		220358.55+305326.0
22040+3053	SMA 161		2007	3	340	5.1	8.16	12.00	K2		220358.55+305326.0
22040+3053	SMA 161		2015	4	340	5.3	8.16	12.00	K2		220358.55+305326.0
22040+3053	SMA 161		2016	5	340	5.3	8.16	12.00	K2		220358.55+305326.0

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

WDS 22040+3053 SMA 161 (HD 209597) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22040+3053 SMA 161 (HD 209597) : MEASURES

No records found.

WDS 22040+3053 (HD 209597) : VIRTUAL EYEPIECE

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

WDS 22040+3053 (HD 209597) : ALADIN DSS IMAGE @ 22^h 03^m 58.55^s +30° 53' 26.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22040+3053 SMA 161 (HD 209597) : 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		22040+3053	SMA 161		340	5.3
Show		22048+3047	A 1227		206	2.5	13
Show		22058+3059	ES 2361		289	5.6	24
Show		22052+2952	A 893		229	0.2	64
Show		22057+2954	HJ 1721		264	12.8	64
Show		21596+3126	LDS4934		255	10.9	65
Show		22057+3156	HJ 1722		52	19.2	67
Show		22058+2951	J 1225		115	3.2	68
Show		22075+3153	STJ 62		359	1.3	75
Show		22028+3210	ES 384		67	3.3	78
Show		22105+3049	DEA 62		240	18.5	84
Show		22035+3218	TDT3315		38	2.5	85
Show		22036+3221	TDS1154		231	0.9	88
Show		22008+3212	LDS4936		261	80.5	88
Show		21587+2949	BUP 231		76	55.4	95
Show		22104+3141	AG 280		180	11.2	96
Show		21566+3053	HDS3119		33	0.6	96
Show		22110+3024	DAM1271		80	34.7	96
Show		22012+3223	GRV1283		235	1.3	97
Show		21568+3125	BRT 291		297	1.3	97
Show		22045+2915	GRV 539	AB	349	15.1	98
Show		22045+2915	GRV 539	AC	125	67.0	98
Show		21591+3216	J 1413		40	4.4	103
Show		22003+3228	ES 2387		326	5.9	105
Show		22003+2922	MLB 497		185	7.7	105
Show		21599+3225	COU 841		246	3.9	106
Show		22082+2921	ALP 27		185	22.1	108
Show		22100+2935	KPP 504		1	3.9	111
Show		21564+3001	MLB 721	AB	15	1.6	112
Show		21564+3001	MLB 721	AC	200	6.9	112
Show		22100+3209	ES 2323		329	3.3	112
Show		22117+3149	A 1228		350	3.8	113
Show		21559+3141	ES 2360		226	4.2	115
Show		22014+3243	HJ 951		60	12.9	115
Show		21564+3156	HJ 1707		351	9.5	116
Show		21572+2938	TDT3258		262	1.8	116
Show		22001+2909	BRT 60		163	4.0	117
Show		22101+3221	HO 641		174	9.9	118
Show		22126+3013	HO 179	AB	282	1.0	120
Show		22126+3013	WAK 2	CD	15	2.0	120
Show		22115+3205	HO 178	AB	221	3.4	120
Show		21575+2923	UC 4612		23	64.1	124
Show		22046+3256	HJ 953		107	20.6	124
Show		22134+3123	TDT3410		200	0.4	126
Show		22107+3224	DAM 663		327	4.9	126
Show		22111+3221	LDS4948	AB	64	270.1	126
Show		22059+2845	TDT3337		151	0.7	131
Show		22073+3259	TDT3354		213	0.4	133
Show		21555+2942	HO 609	AB	356	3.3	134
Show		21555+2942	HO 609	AC	132	22.1	134
Show		21555+2942	HO 609	AD	147	30.4	134

WDS 22040+3053 : COMPONENTS

	A
B	pa=342.7° sep=5.20"

22040+3053 A

Componente originario normalizzato	AB	Name	HD 209597	Coord arcsec 2000	220358.55+305326.0	Mag	8.16
Spectral class	K2 (yellow-orange)	PmRA	10.00	PmDE	-5.0	SAO	71986
Tycho2	2720-01205-1	HD	209597	DM	BD+30 4597

Tycho2

Tycho2	2720-01205-1	Pflag		RAmdeg	330.99398666	DEmdeg	30.89057075
PmRA	2.8	PmDE	-11.9	E RAmdeg	7	E DEmdeg	7
E pmRA	1.5	E pmDE	1.4	EpRAm	1990.92	EpDEm	1991.15
Num	8	Q RAmdeg	0.6	Q DEmdeg	2.0	Q pmRA	0.7
Q pmDE	2.1	BTmag	9.673	E BTmag	0.023	VTmag	8.158
E VTmag	0.012	Prox	999	TYC	T	HIP
CCDM		RAdeg	330.99397861	DEdeg	30.89059667	EpRA 1990	1.60
EpDE 1990	1.79	E RAdeg	7.4	E DEdeg	7.0	Posflg
Corr	-0.1

SAO

SAO	71986	DelFlag		RA1950		PmRA1950	0.0016
DE1950		PmDE1950	-0.006	Vmag	8.2	SpType	K2
Double code		Source	6	CatNum	2454	DM	BD+30 4597
DMcomp		BDsup		HD	209597	M HD	0
GC		RA1950rad	5.76716755	DE1950rad	0.53490695	PmRA2000	0.0017
PmDE2000	-0.01

CCDM

Ccdm	22040+3053	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-1.45	DDEs	26.7
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	8.2	Sp	K2	PmNote	*
PmRA	13	PmDE	0	Dm number	+30 4597	Cat1	BD
Name2	+30 2454	Cat2	AGK2/3	HD	209597	M HD
ADS BDS		M ADS BDS		N IDS		IDS	21595N3023A
HIC

22040+3053 B

Componente originario normalizzato	AB		Coord arcsec 2000	220358.43+305331.0		Mag	12		Calc delta mag	3.84
Calc coord	yes

CCDM

Ccdm	22040+3053	RComp		Comp	B	Note1
Note2		Discov num	SMA	DRAs		DDEs
R dRAs		Year	1921	Theta	339	Rho	5.3
Obs	1	Vmag	12.0	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	21595N3023B
HIC