22036-5559 LDS 771

22^h 03^m 35.24^s -55° 58' 37.0" P.A. 192.00 sep 41.1 mag 6.94,14.60 Sp F7V+M2.5 dist. 48.05 pc (156.74 l.y.)

Coord 2000	22036-5559	Discov num	LDS 771	Comp		Coord arcsec 2000	22 03 35.24 -55 58 37.0
Date first	1960	Date last	2016	Obs	8
Pa first	194	Pa last	191.8	P.A. Now (θ)	191.8°
Sep first	43.0	Sep last	41.147	Sep. Now (ρ)	41.147"
Mag pri	6.94	Mag sec	14.60	delta mag (ΔM)	7.66	Spectral class	F7V+M2.5 (yellow-white/red)
Pri motion ra	-241	Sec motion ra	-255
Pri motion dec	-093	Sec motion dec	-084
Notes	V (Proper motion indicates physical)

rPM=0.062 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Indus	SAO	247291	HIP	108903	Tycho2	8813-01051-1
Gaia DR2	6412792927806976768	HD	209268	GC	30834	CD	CD-56 8465
CP	CP-56 9798	Distance	48.05	Distance ly	156.74

WDS 22036-5559 LDS 771 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
LDS		Luyten p.m. catalog (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
22036-5559	LDS 771		1999	3	192	41.4	7.60	14.60	F7V	D	220335.50-555836.2
22036-5559	LDS 771		2010	4	192	41.3	6.94	14.60	F7V+M2.5	V	220335.50-555836.2
22036-5559	LDS 771		2015	6	192	41.2	6.94	14.60	F7V+M2.5	V	220335.24-555837.0
22036-5559	LDS 771		2016	8	192	41.1	6.94	14.60	F7V+M2.5	V	220335.24-555837.0

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

WDS 22036-5559 LDS 771 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22036-5559 LDS 771 : MEASURES

No records found.

WDS 22036-5559 : VIRTUAL EYEPIECE

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

WDS 22036-5559 : ALADIN DSS IMAGE @ 22^h 03^m 35.24^s -55° 58' 37.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22036-5559 LDS 771 : 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		22036-5559	LDS 771		192	41.1
Show		22062-5600	HDS3139		322	12.8	22
Show		22060-5628	I 381		88	1.6	36
Show		22009-5628	I 338		289	0.9	38
Show		22034-5647	SOZ 1	AB	88	403.1	49
Show		22034-5647	VLK 1	Ba,Bb	127	0.5	49
Show		22087-5626	HU 1543		324	1.5	51
Show		21577-5538	TDT3262		333	1.7	54
Show		21571-5606	UC 4610		161	43.6	56
Show		22017-5503	RST1115		190	1.5	59
Show		22089-5638	B 551		173	3.1	60
Show		22099-5635	RST1123		20	0.8	64
Show		22089-5511	NSC 30		113	4.5	66
Show		21566-5514	TDT3251		298	0.5	74
Show		21579-5500	FIN 307		222	0.1	77
Show		22022-5717	B 2899		219	7.9	80
Show		22085-5707	CBL 186		328	26.3	80
Show		21599-5439	UC 4624		336	23.9	86
Show		21537-5535	TDT3221		100	0.7	87
Show		21553-5505	RST5557		218	0.6	89
Show		22136-5528	HJ 5320		287	18.3	90
Show		22141-5527	RST2193		34	0.8	95
Show		21562-5716	UC 4605		292	31.6	99
Show		22113-5715	TDT3392		171	0.5	100
Show		22156-5544	KPP 506		70	3.8	103
Show		22166-5543	SYO 2		12	16.7	111
Show		21506-5647	HU 1633		323	1.6	119
Show		22075-5405	UC 4658		40	32.9	119
Show		22091-5402	UC 4665		236	11.2	126
Show		22044-5351	HJ 5313		101	12.8	128
Show		22115-5755	UC 4674		158	7.6	133
Show		22070-5347	HU 1542		117	5.8	136
Show		22198-5535	RST2196		216	1.0	139
Show		22161-5734	B 554		147	7.8	141
Show		21472-5512	RST1108		104	1.6	147
Show		21504-5424	COO 244		148	3.7	148
Show		22027-5333	LDS 770			7.9	148
Show		21484-5446	RST1109		101	2.8	149
Show		22085-5825	SKF2810		6	111.1	152
Show		22124-5814	TDT3404		106	0.9	154
Show		21530-5352	BRT2103		118	4.4	157
Show		22158-5801	B 2501		152	1.2	158
Show		22226-5609	I 134		274	0.5	160
Show		22226-5545	UC 4728		254	18.3	161
Show		21552-5831	TDT3243		107	1.0	167
Show		21487-5411	TDT3167		275	0.6	168
Show		21582-5316	TDT3264		18	0.5	170
Show		22145-5335	B 553		109	0.6	173
Show		21466-5742	FIN 283		136	0.2	174
Show		22016-5306	SKF 990		37	21.6	174
Show		21504-5818	HDS3109	AB	301	0.1	177

WDS 22036-5559 : COMPONENTS

	A
B	pa=186.7° sep=40.55"

22036-5559 A

Componente originario normalizzato	AB	Coord arcsec 2000	220335.24-555837.0	Mag	6.94	Spectral class	F7V (yellow-white)
PmRA	-241.00	PmDE	-93.0	SAO	247291	HIP	108903
Tycho2	8813-01051-1	HD	209268	GC	30834	CD	CD-56 8465
CP	CP-56 9798

Tycho2

Tycho2	8813-01051-1	Pflag		RAmdeg	330.89685142	DEmdeg	-55.97695830
PmRA	-241.0	PmDE	-93.3	E RAmdeg	4	E DEmdeg	4
E pmRA	1.5	E pmDE	1.3	EpRAm	1991.54	EpDEm	1991.30
Num	12	Q RAmdeg	0.8	Q DEmdeg	0.8	Q pmRA	0.6
Q pmDE	0.8	BTmag	7.554	E BTmag	0.015	VTmag	6.941
E VTmag	0.010	Prox	999	TYC	T	HIP	108903
CCDM		RAdeg	330.89784333	DEdeg	-55.97673972	EpRA 1990	1.71
EpDE 1990	1.57	E RAdeg	3.7	E DEdeg	4.0	Posflg
Corr	0.0

SAO

SAO	247291	DelFlag		RA1950		PmRA1950	-0.028
DE1950		PmDE1950	-0.094	Vmag	7	SpType	G0
Double code		Source	70	CatNum	30834	DM	CP-56 9798
DMcomp		BDsup		HD	209268	M HD	0
GC	30834	RA1950rad	5.76058943	DE1950rad	-0.98119113	PmRA2000	-0.0283
PmDE2000	-0.099

Hipparcos

Catalog	H	HIP	108903	Proxy		RAhms	22 03 35.50
DEdms	-55 58 36.2	Vmag	6.88	VarFlag		R Vmag	H
RAdeg	330.898	DEdeg	-55.9767	AstroRef		Plx	20.76
CCDM	22036-5559	N CCDM	I	Nsys	1	Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	209268	BD
CD	CD-56 8465	CP	CP-56 9798	Dm number	-56 8465	VIred	0.64
SpType	F7V	R SpType		Coord arcsec 2000	220335.50-555836.2

Hipparcos 2

HIP	108903	Sn	5	So	0	Nc	1
RArad	5.7752578614	DErad	-0.9769782614	Plx	20.81	PmRA	-240.78
PmDE	-94.9	E RArad	0.38	E DErad	0.32	E Plx	0.58
E pmRA	0.53	E pmDE	0.36	Hpmag	7.004	E Hpmag	0.001
SHp	0.01	VA	0	BV	0.564	E BV	0.005
VI	0.64

CCDM

Ccdm	22036-5559	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.71	DDEs	22.7
R dRAs	12	Year		Theta		Rho
Obs	2	Vmag	7.0	Sp	G0	PmNote
PmRA	240	PmDE	-97	Dm number	-56 9798	Cat1	CPD
Name2	247291	Cat2	SAO	HD	209268	M HD
ADS BDS		M ADS BDS		N IDS		IDS	21569S5628A
HIC	108903

22036-5559 B

Componente originario normalizzato	AB		Coord arcsec 2000	220334.68-555917.3		Mag	14.6		Spectral class	M2.5 (red)
PmRA	-255.00		PmDE	-84.0		Calc delta mag	7.66		Calc coord	yes

CCDM

Ccdm	22036-5559	RComp		Comp	B	Note1
Note2		Discov num	LDS 771	DRAs		DDEs
R dRAs		Year		Theta	SP	Rho	43.0
Obs		Vmag	14.8	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	21569S5628B
HIC