15311-6911 TDS 9534

15^h 31^m 05.40^s -69° 10' 54.1" P.A. 353.00 sep 1.8 mag 11.07,12.28

Coord 2000	15311-6911	Discov num	TDS9534	Comp		Coord arcsec 2000	15 31 05.40 -69 10 54.1
Date first	1991	Date last	1991	Obs	1
Pa first	353	Pa last	352.8	P.A. Now (θ)	352.8°
Sep first	1.8	Sep last	1.75	Sep. Now (ρ)	1.75"
Mag pri	11.07	Mag sec	12.28	delta mag (ΔM)	1.21	Spectral class
Pri motion ra	-018	Sec motion ra	-018
Pri motion dec	-005	Sec motion dec	-005
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Triangulum Australe

Tycho2

9259-02344-1

Gaia DR2

5820169900035240192

WDS 15311-6911 TDS 9534 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
TDS		Tycho Double Star (from additional DD list)	...................
TDT		Tycho Double Star (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
15311-6911	TDS9534		1991	1	353	1.8	11.07	12.28			153105.40-691054.1

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WDS 15311-6911 TDS 9534 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15311-6911 TDS 9534 : MEASURES

No records found.

WDS 15311-6911 : VIRTUAL EYEPIECE

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WDS 15311-6911 : ALADIN DSS IMAGE @ 15^h 31^m 05.40^s -69° 10' 54.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15311-6911 TDS 9534 : 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		15311-6911	TDS9534		353	1.8	1
Show		15324-6914	DON 735		224	3.2	8
Show		15308-6924	BVD 115		339	26.2	13
Show		15270-6915	KPP2978		174	15.3	23
Show		15351-6928	DON 739		326	4.3	28
Show		15360-6857	TDS 778		38	0.8	30
Show		15309-6946	DON 732		27	2.7	36
Show		15370-6853	TDS9561		135	2.4	37
Show		15359-6841	DON 740		344	0.4	40
Show		15276-6949	KPP 559	AB	286	5.3	43
Show		15392-6921	TDS9578		79	0.8	45
Show		15230-6924	TDS9501		29	0.6	45
Show		15230-6856	TDS9500		282	0.6	46
Show		15400-6907	DON 746		305	1.5	48
Show		15349-6825	TDS9551		280	2.6	51
Show		15400-6852	TDS9585		351	2.0	52
Show		15217-6924	DON 727		252	5.5	52
Show		15392-6940	TDS9579		306	2.6	52
Show		15407-6859	R 264		235	14.2	53
Show		15355-6821	KPP1283		31	9.8	56
Show		15337-7007	HDS2184		96	0.5	58
Show		15262-6819	HDO 247	AB	144	14.8	59
Show		15262-6819	HDO 247	AC	101	40.5	59
Show		15365-6817	DON 742		294	2.4	62
Show		15195-6928	DON 725		304	3.5	64
Show		15249-6817	DON 730	AB	153	1.2	64
Show		15249-6817	DON 730	AC	153	4.0	64
Show		15215-6956	DON 726		256	0.9	68
Show		15326-6803	TDS9543		282	1.0	69
Show		15246-7011	TDS9511		247	0.5	70
Show		15309-6801	TSN 172		305	0.3	70
Show		15213-6825	MLO 65		243	4.3	70
Show		15226-6817	TDS9499		311	2.1	71
Show		15212-6959	HDS2160		222	1.4	72
Show		15397-6816	DON 745		167	1.7	73
Show		15189-6841	WFC 164		310	143.4	73
Show		15399-7008	MLO 68		224	4.9	73
Show		15371-6803	DON1113		107	5.6	75
Show		15218-6814	DON 728		75	2.2	77
Show		15180-6835	I 331		3	1.6	80
Show		15191-7005	TDS9483		212	0.5	83
Show		15333-7037	TDS9546		140	0.9	87
Show		15465-6846	TDS9618		358	0.7	87
Show		15473-6907	TDS9622		126	0.6	87
Show		15445-6822	DON 752		212	5.7	88
Show		15477-6924	LDS 538		93	4.8	89
Show		15145-6927	DON 718		31	3.5	89
Show		15479-6912	TDS 789		88	0.8	90
Show		15297-7041	TDS9531		183	3.5	90
Show		15423-6803	LDS 534		313	5.0	91
Show		15482-6923	TDS9633		236	0.6	92

WDS 15311-6911 : COMPONENTS

	A
B	pa=357.4° sep=1.74"

15311-6911 A

Componente originario normalizzato	AB		Coord arcsec 2000	153105.40-691054.1		Mag	11.07		PmRA	-18.00
PmDE	-5.0		Tycho2	9259-02344-1

Tycho2

Tycho2	9259-02344-1	Pflag		RAmdeg	232.77250298	DEmdeg	-69.18167733
PmRA	-17.6	PmDE	-4.5	E RAmdeg	35	E DEmdeg	30
E pmRA	2.0	E pmDE	1.9	EpRAm	1988.46	EpDEm	1989.15
Num	4	Q RAmdeg	0.6	Q DEmdeg	0.2	Q pmRA	0.6
Q pmDE	0.2	BTmag	11.572	E BTmag	0.052	VTmag	11.088
E VTmag	0.056	Prox	999	TYC	T	HIP
CCDM		RAdeg	232.77261667	DEdeg	-69.18166722	EpRA 1990	1.73
EpDE 1990	1.74	E RAdeg	36.3	E DEdeg	30.2	Posflg
Corr	-0.1

15311-6911 B

Componente originario normalizzato	AB		Coord arcsec 2000	153105.39-691052.4		Mag	12.28		PmRA	-18.00
PmDE	-5.0		Calc delta mag	1.21		Calc coord	yes