17388-5456 RST 3111

17^h 38^m 48.74^s -54° 56' 25.5" P.A. 175.00 sep 0.6 mag 10.53,10.73 Sp F3

Coord 2000	17388-5456	Discov num	RST3111	Comp		Coord arcsec 2000	17 38 48.74 -54 56 25.5
Date first	1934	Date last	1991	Obs	4
Pa first	173	Pa last	174.5	P.A. Now (θ)	174.5°
Sep first	0.5	Sep last	0.57	Sep. Now (ρ)	0.57"
Mag pri	10.53	Mag sec	10.73	delta mag (ΔM)	0.2	Spectral class	F3 (yellow-white)
Pri motion ra	-006	Sec motion ra	-006
Pri motion dec	-019	Sec motion dec	-019
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ara

Tycho2

8733-00560-1

Gaia DR2

5921207188904198784

WDS 17388-5456 RST 3111 : 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
17388-5456	RST3111		1991	4	175	0.6	10.53	10.73	F3		173848.74-545625.5

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WDS 17388-5456 RST 3111 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17388-5456 RST 3111 : MEASURES

No records found.

WDS 17388-5456 : VIRTUAL EYEPIECE

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WDS 17388-5456 : ALADIN DSS IMAGE @ 17^h 38^m 48.74^s -54° 56' 25.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17388-5456 RST 3111 : 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		17388-5456	RST3111		175	0.6
Show		17398-5439	HDS2498		206	0.3	20
Show		17387-5428	BVD 121		185	39.7	29
Show		17424-5516	BRT2582		6	6.2	37
Show		17402-5533	TDT 459		324	0.6	39
Show		17342-5454	TOK 419		82	0.6	40
Show		17390-5413	TDT 450		202	2.0	44
Show		17362-5538	HJ 4959		114	19.4	48
Show		17400-5546	RST 943	AB	205	2.1	50
Show		17400-5546	HLN 43	AC	119	3.0	50
Show		17340-5526	TDT 418		159	0.7	51
Show		17435-5424	WFC 198		332	6.1	52
Show		17369-5550	TDT 434		120	0.4	57
Show		17326-5519	BRT3184		143	5.4	58
Show		17444-5533	KPP1903		332	15.0	61
Show		17418-5402	HJ 4969		41	19.4	61
Show		17378-5355	TDT 441		332	0.8	63
Show		17444-5416	BRT2094		172	3.9	64
Show		17464-5446	TDT 498		144	0.6	67
Show		17411-5354	SHN 223		-1	0.1	67
Show		17466-5451	TDT 500		233	1.5	68
Show		17415-5348	HDS2502		72	0.1	73
Show		17395-5609	TDT 455		214	2.0	73
Show		17451-5408	R 303		108	3.6	73
Show		17427-5607	TDT 476		324	1.0	78
Show		17405-5339	BRT2093		134	3.4	79
Show		17408-5339	HJ 4967		49	4.9	79
Show		17400-5338	BRT2092		335	5.7	79
Show		17297-5519	BRT2581		183	5.0	81
Show		17480-5442	I 612		148	7.0	81
Show		17308-5410	TDT 391		330	0.6	84
Show		17401-5331	SHN 222		-1	0.0	88
Show		17299-5416	CVN 102	AB	255	2.8	88
Show		17299-5416	CVN 102	AC	28	4.4	88
Show		17299-5416	CVN 102	AD	130	6.2	88
Show		17299-5416	CVN 102	AE	97	6.4	88
Show		17299-5416	CVN 102	AF	166	6.9	88
Show		17286-5510	HDO 273		147	38.2	89
Show		17462-5353	BRT2095		331	4.7	91
Show		17477-5547	LDS 610		243	41.2	92
Show		17415-5328	POL 4	AB	296	10.8	92
Show		17415-5328	B 9031	AC	33	14.4	92
Show		17415-5328	POL 4	AD	24	45.0	92
Show		17422-5329	RST3120		209	3.3	93
Show		17469-5601	HJ 4971		195	5.9	95
Show		17317-5618	LDS 600		146	4.5	101
Show		17500-5428	BRT2096		215	3.3	101
Show		17305-5609	KPP2999		172	2.5	102
Show		17436-5634	RST3121		67	1.6	106
Show		17459-5331	TDT 494		85	0.6	106
Show		17303-5341	TDT 387		116	0.7	106

WDS 17388-5456 : COMPONENTS

	A
B	pa=176.8° sep=0.57"

17388-5456 A

Componente originario normalizzato	AB		Coord arcsec 2000	173848.74-545625.5		Mag	10.53		Spectral class	F3 (yellow-white)
PmRA	-6.00		PmDE	-19.0		Tycho2	8733-00560-1

Tycho2

Tycho2	8733-00560-1	Pflag		RAmdeg	264.70308284	DEmdeg	-54.94047421
PmRA	-6.3	PmDE	-18.9	E RAmdeg	13	E DEmdeg	17
E pmRA	2.0	E pmDE	2.0	EpRAm	1990.94	EpDEm	1990.07
Num	7	Q RAmdeg	0.8	Q DEmdeg	1.1	Q pmRA	0.9
Q pmDE	1.0	BTmag	10.482	E BTmag	0.027	VTmag	10.043
E VTmag	0.025	Prox	999	TYC	T	HIP
CCDM		RAdeg	264.70310667	DEdeg	-54.94043056	EpRA 1990	1.93
EpDE 1990	2.01	E RAdeg	12.8	E DEdeg	17.8	Posflg	P
Corr	0.1

CCDM

Ccdm	17388-5456	RComp		Comp	A	Note1
Note2		Discov num		DRAs	0.76	DDEs	-24.7
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	10.4	Sp	F3	PmNote
PmRA		PmDE		Dm number	-54 8409	Cat1	CPD
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	17305S5453A
HIC

17388-5456 B

Componente originario normalizzato	AB		Coord arcsec 2000	173848.74-545626.1		Mag	10.73		PmRA	-6.00
PmDE	-19.0		Calc delta mag	0.2		Calc coord	yes

CCDM

Ccdm	17388-5456	RComp		Comp	B	Note1
Note2		Discov num	RST3111	DRAs		DDEs
R dRAs		Year	1934	Theta	172	Rho	0.5
Obs	1	Vmag	10.8	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	17305S5453B
HIC