22509-3733 RST 2206

22^h 50^m 51.75^s -37° 32' 55.3" P.A. 262.00 sep 1.5 mag 9.56,13.80 Sp G8III/IV

Coord 2000	22509-3733	Discov num	RST2206	Comp		Coord arcsec 2000	22 50 51.75 -37 32 55.3
Date first	1931	Date last	2015	Obs	4
Pa first	259	Pa last	261.5	P.A. Now (θ)	261.5°
Sep first	1.0	Sep last	1.533	Sep. Now (ρ)	1.533"
Mag pri	9.56	Mag sec	13.80	delta mag (ΔM)	4.24	Spectral class	G8III/IV (yellow)
Pri motion ra	+014	Sec motion ra
Pri motion dec	-003	Sec motion dec
Notes	S (Parallax indidates non-physical)

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Grus		SAO	214132		Tycho2	8004-01310-1		Gaia DR2	6547964237330385280
HD	216137

WDS 22509-3733 RST 2206 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Rst1933	T -	Rossiter, R.A.	1933MmRAS..65...27R
Rst1933		MemRAS 65, 27, 1933
Rst1937	Ma -	Rossiter, R.A.	1937MmRAS..65...51R
Rst1937		MemRAS 65, 51, 1937
Rst1943	Ma -	Rossiter, R.A.	1943POMic...8..133R
Rst1943		Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944	-	Rossiter, R.A.	1944POMic...9....1R
Rst1944		Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947	Ma -	Rossiter, R.A.	1947POMic...9....7R
Rst1947		Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955	Ma j	Rossiter, R.A.	1955POMic..11....1R
Rst1955	+P+	Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964	Ma -	Rossiter, R.A.	1964POMic...9...73R
Rst1964		Pub. Univ. Michigan Obs. 9, 73, 1964

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
22509-3733	RST2206		1945	3	256	1.1	9.56	13.80	G8III/IV		225051.75-373255.3
22509-3733	RST2206		2015	4	262	1.5	9.56	13.80	G8III/IV	S	225051.75-373255.3

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

WDS 22509-3733 RST 2206 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22509-3733 RST 2206 : MEASURES

No records found.

WDS 22509-3733 : VIRTUAL EYEPIECE

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WDS 22509-3733 : ALADIN DSS IMAGE @ 22^h 50^m 51.75^s -37° 32' 55.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22509-3733 RST 2206 : 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		22509-3733	RST2206		262	1.5
Show		22487-3736	TDT3719		43	0.6	26
Show		22532-3750	HDS3250	Aa,Ab	258	0.1	33
Show		22532-3750	B 2504	AB	278	2.7	33
Show		22532-3750	PIN 12	AC	227	104.6	33
Show		22481-3745	BNV 11		286	0.7	35
Show		22533-3759	B 2505		175	2.9	39
Show		22475-3728	B 576		99	2.7	41
Show		22539-3710	CBL 192		313	54.5	44
Show		22482-3803	HJ 5448		185	23.1	44
Show		22565-3726	RST2209		10	2.8	68
Show		22564-3706	RST3312		349	1.0	71
Show		22569-3725	DAM 658		258	15.1	73
Show		22492-3615	KPP 955		105	7.8	81
Show		22542-3617	TOI2325		301	4.5	86
Show		22520-3606	NSN 463		336	2.1	89
Show		22585-3718	KPP1841		85	14.3	92
Show		22444-3833	B 575	AB	212	2.4	98
Show		22583-3816	HDS3269		19	0.2	99
Show		22538-3559	HDS3255	Ba,Bb	116	0.2	100
Show		22538-3559	HDS3255	AB	171	0.5	100
Show		22518-3553	HJ 5365	AB	276	4.8	101
Show		22518-3553	HJ 5365	AC	36	55.3	101
Show		22477-3558	KPP 566		323	5.3	103
Show		22498-3916	ALD 79		16	2.2	105
Show		22421-3709	B 574		261	1.1	107
Show		22568-3856	WG 285		343	14.7	110
Show		22416-3737	UC 4794		249	15.0	111
Show		23012-3833	LDS5036		222	5.2	137
Show		23023-3752	RST2210		45	1.6	138
Show		22512-3508	UC 4833		260	64.6	145
Show		22489-4002	LDS4998		45	36.3	151
Show		22491-3504	TDT3726		227	1.5	151
Show		22478-3503	HJ 5363		291	11.5	155
Show		22385-3645	KPP2104		250	17.0	155
Show		22390-3632	JSP 837		300	2.2	155
Show		22413-3921	WG 284		237	8.1	156
Show		23026-3625	BU 1011		293	2.0	156
Show		22410-3918	UC 4791		269	19.6	157
Show		23041-3732	UC 4872		196	20.6	158
Show		22367-3800	B 567	AB	19	1.3	170
Show		22367-3800	B 567	AC	32	6.6	170
Show		22581-3506	RST3313		198	0.7	171
Show		22367-3657	CTI9966		117	8.4	174
Show		22429-3509	RST3307		359	1.6	174
Show		22424-3510	DAW 157		290	2.2	176
Show		22445-3453	UC 4802		172	13.6	178
Show		22355-3744	UC 4774		240	63.4	183
Show		22572-4023	CRU 5		250	7.6	185
Show		23039-3921	KPP2100		56	16.9	188
Show		23053-3855	SKF2107		324	122.0	189

WDS 22509-3733 : COMPONENTS

	A
B	pa=259.3° sep=1.22"

22509-3733 A

Componente originario normalizzato	AB	Coord arcsec 2000	225051.75-373255.3	Mag	9.56	Spectral class	G8III/IV (yellow)
PmRA	14.00	PmDE	-3.0	SAO	214132	Tycho2	8004-01310-1
HD	216137	DM	CD-3815239

Tycho2

Tycho2	8004-01310-1	Pflag		RAmdeg	342.71562952	DEmdeg	-37.54869660
PmRA	20.3	PmDE	-1.6	E RAmdeg	16	E DEmdeg	17
E pmRA	1.3	E pmDE	1.3	EpRAm	1987.55	EpDEm	1986.32
Num	10	Q RAmdeg	1.1	Q DEmdeg	0.9	Q pmRA	1.2
Q pmDE	0.8	BTmag	10.835	E BTmag	0.044	VTmag	9.561
E VTmag	0.023	Prox	999	TYC	T	HIP
CCDM		RAdeg	342.71557278	DEdeg	-37.54869333	EpRA 1990	1.69
EpDE 1990	1.69	E RAdeg	16.8	E DEdeg	18.9	Posflg
Corr	-0.1

SAO

SAO	214132	DelFlag		RA1950		PmRA1950	-0.0014
DE1950		PmDE1950	-0.038	Vmag	9.4	SpType	K2
Double code		Source	41	CatNum	11701	DM	CD-3815239
DMcomp		BDsup		HD	216137	M HD	0
GC		RA1950rad	5.96918696	DE1950rad	-0.6599845	PmRA2000	-0.0013
PmDE2000	-0.042

CCDM

Ccdm	22509-3733	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-2.49	DDEs	1.6
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.4	Sp	K2	PmNote	*
PmRA	-17	PmDE	-38	Dm number	-3815239	Cat1	CD
Name2	214132	Cat2	SAO	HD	216137	M HD
ADS BDS		M ADS BDS		N IDS		IDS	22452S3805A
HIC

22509-3733 B

Componente originario normalizzato	AB		Coord arcsec 2000	225051.65-373255.5		Mag	13.8		Calc delta mag	4.24
Calc coord	yes

CCDM

Ccdm	22509-3733	RComp		Comp	B	Note1
Note2		Discov num	RST2206	DRAs		DDEs
R dRAs		Year	1931	Theta	259	Rho	1.0
Obs	3	Vmag	13.6	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	22452S3805B
HIC