15305-5808 TDS 9533 (HD 137756)

15^h 30^m 27.80^s -58° 07' 41.1" P.A. 39.00 sep 0.5 mag 10.56,10.59 Sp F5V

Coord 2000	15305-5808	Discov num	TDS9533	Comp		Coord arcsec 2000	15 30 27.80 -58 07 41.1
Date first	1991	Date last	1991	Obs	1
Pa first	39	Pa last	39.1	P.A. Now (θ)	39.1°
Sep first	0.5	Sep last	0.46	Sep. Now (ρ)	0.46"
Mag pri	10.56	Mag sec	10.59	delta mag (ΔM)	0.03	Spectral class	F5V (yellow-white)
Pri motion ra	+011	Sec motion ra	+011
Pri motion dec	-013	Sec motion dec	-013
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 137756		Constellation	Norma		Tycho2	8707-00084-1		Gaia DR2	5882218025605095168
HD	137756

WDS 15305-5808 TDS 9533 (HD 137756) : 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
15305-5808	TDS9533		1991	1	39	0.5	10.56	10.59			153027.80-580741.1

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WDS 15305-5808 TDS 9533 (HD 137756) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15305-5808 TDS 9533 (HD 137756) : MEASURES

No records found.

WDS 15305-5808 (HD 137756) : VIRTUAL EYEPIECE

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WDS 15305-5808 (HD 137756) : ALADIN DSS IMAGE @ 15^h 30^m 27.80^s -58° 07' 41.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15305-5808 TDS 9533 (HD 137756) : 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		15305-5808	TDS9533		39	0.5
Show		15306-5807	HJ 4771		187	5.4	2
Show		15295-5821	CPO 16	AB	34	2.5	16
Show		15295-5821	CPO 16	AC	195	67.0	16
Show		15295-5821	CPO 16	AD	210	34.7	16
Show		15295-5821	CPO 16	AE	92	88.4	16
Show		15331-5812	DUN 186		295	39.3	22
Show		15286-5831	FIN 229		234	2.3	28
Show		15328-5743	KPP1586		248	12.1	32
Show		15276-5744	JSP 657		318	6.2	34
Show		15286-5840	NSN 367		251	12.9	35
Show		15306-5724	KPP2993		151	4.9	44
Show		15327-5724	HJ 4777		295	5.6	47
Show		15368-5804	RST1848		16	0.6	51
Show		15237-5756	WFC 277		261	10.0	55
Show		15272-5858	SKF 989		201	28.8	57
Show		15389-5813	RST1852		174	4.6	67
Show		15217-5800	HJ 4754		308	6.2	70
Show		15344-5704	RST2962		338	1.2	71
Show		15390-5742	CVN 52	BC	205	1.4	73
Show		15390-5742	CVN 52	BD	42	2.3	73
Show		15390-5742	CVN 52	BE	248	2.4	73
Show		15390-5742	CVN 52	BF	222	2.7	73
Show		15390-5742	CVN 52	BG	104	3.3	73
Show		15390-5742	CVN 52	BH	183	4.2	73
Show		15390-5742	CVN 52	BK	158	5.2	73
Show		15390-5742	CVN 52	BL	63	5.7	73
Show		15390-5742	CVN 52	BN	226	6.0	73
Show		15390-5742	CVN 52	BO	79	6.1	73
Show		15390-5742	CVN 52	BP	170	6.5	73
Show		15390-5742	CVN 52	BQ	314	6.8	73
Show		15390-5742	CVN 52	BR	227	7.2	73
Show		15390-5742	CVN 52	BS	161	7.6	73
Show		15390-5742	CVN 52	BI	188	5.2	73
Show		15390-5742	CVN 52	BJ	135	5.2	73
Show		15390-5742	CVN 52	BM	296	5.9	73
Show		15390-5742	CVN 52	BT	136	7.9	73
Show		15390-5742	SKF1501	AB	323	10.3	73
Show		15390-5742	VGT 4	AI	303	7.6	73
Show		15390-5742	VGT 4	AJ	338	5.7	73
Show		15390-5742	VGT 4	AT	353	3.2	73
Show		15390-5742	VGT 4	AU	197	2.1	73
Show		15390-5742	VGT 4	AV	261	3.6	73
Show		15390-5742	VGT 4	AW	205	4.2	73
Show		15390-5742	VGT 4	AX	78	4.4	73
Show		15390-5742	VGT 4	AY	212	4.4	73
Show		15390-5742	VGT 4	A,Za	63	4.8	73
Show		15390-5742	VGT 4	A,Zb	59	6.6	73
Show		15390-5742	VGT 4	A,Zc	184	6.5	73
Show		15390-5742	VGT 4	A,Zd	70	6.9	73
Show		15390-5742	NLS 2	Aa,Ab	40	0.1	73

WDS 15305-5808 : COMPONENTS

	A
B	pa=23.2° sep=0.39"

15305-5808 A

Componente originario normalizzato	AB	Name	HD 137756	Coord arcsec 2000	153027.80-580741.1	Mag	10.56
Spectral class	F5V (yellow-white)	PmRA	11.00	PmDE	-13.0	Tycho2	8707-00084-1
HD	137756

Tycho2

Tycho2	8707-00084-1	Pflag		RAmdeg	232.61591287	DEmdeg	-58.12804752
PmRA	11.2	PmDE	-13.3	E RAmdeg	24	E DEmdeg	28
E pmRA	2.7	E pmDE	2.6	EpRAm	1990.78	EpDEm	1990.27
Num	4	Q RAmdeg	1.5	Q DEmdeg	0.5	Q pmRA	1.6
Q pmDE	0.5	BTmag	10.674	E BTmag	0.046	VTmag	9.950
E VTmag	0.036	Prox	899	TYC	T	HIP
CCDM		RAdeg	232.61586361	DEdeg	-58.12801639	EpRA 1990	1.66
EpDE 1990	1.57	E RAdeg	24.4	E DEdeg	27.5	Posflg
Corr	0.0

15305-5808 B

Componente originario normalizzato	AB		Coord arcsec 2000	153027.82-580740.7		Mag	10.59		PmRA	11.00
PmDE	-13.0		Calc delta mag	0.03		Calc coord	yes