15470-6544 TDS 9621 (HD 140339)

15^h 47^m 00.12^s -65° 43' 59.6" P.A. 313.00 sep 0.4 mag 10.58,10.63 Sp M5Ib:

Coord 2000	15470-6544	Discov num	TDS9621	Comp		Coord arcsec 2000	15 47 00.12 -65 43 59.6
Date first	1991	Date last	1991	Obs	1
Pa first	313	Pa last	312.6	P.A. Now (θ)	312.6°
Sep first	0.4	Sep last	0.44	Sep. Now (ρ)	0.44"
Mag pri	10.58	Mag sec	10.63	delta mag (ΔM)	0.05	Spectral class	M5Ib: (red)
Pri motion ra	+002	Sec motion ra	+002
Pri motion dec	-003	Sec motion dec	-003
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 140339		Constellation	Triangulum Australe		Tycho2	9035-00472-1		Gaia DR2	5825454878777996288
HD	140339

WDS 15470-6544 TDS 9621 (HD 140339) : 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
15470-6544	TDS9621		1991	1	313	0.4	10.58	10.63			154700.12-654359.6

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WDS 15470-6544 TDS 9621 (HD 140339) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15470-6544 TDS 9621 (HD 140339) : MEASURES

No records found.

WDS 15470-6544 (HD 140339) : VIRTUAL EYEPIECE

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WDS 15470-6544 (HD 140339) : ALADIN DSS IMAGE @ 15^h 47^m 00.12^s -65° 43' 59.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15470-6544 TDS 9621 (HD 140339) : 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		15470-6544	TDS9621		313	0.4	1
Show		15452-6548	TDS 786		214	1.3	12
Show		15471-6532	NSN 353		57	6.9	13
Show		15457-6529	RST 792		74	0.1	17
Show		15479-6527	RMK 20	AB	145	1.7	19
Show		15479-6527	PIC 1	AC		31.8	19
Show		15509-6601	TDS9659		300	1.6	30
Show		15486-6514	RSS 386		15	10.3	32
Show		15516-6603	NZO 62		105	4.7	35
Show		15420-6600	TDS9594		21	0.4	35
Show		15413-6548	RST 785		332	2.9	36
Show		15534-6557	TDS9678		230	2.4	42
Show		15511-6621	TDS9661		234	2.2	45
Show		15438-6625	TDS9604		194	4.2	46
Show		15518-6619	TDS9666		356	0.5	46
Show		15548-6554	NZO 65		114	0.2	50
Show		15550-6538	RST 800		71	0.6	50
Show		15405-6512	B 2362		112	7.5	52
Show		15550-6605	TDS9690		257	0.8	54
Show		15381-6549	MLO 66		174	3.6	56
Show		15560-6541	TDS 793		205	1.3	56
Show		15520-6455	B 848		247	3.9	58
Show		15389-6514	TDS9575		164	0.7	59
Show		15530-6459	B 2371		338	1.0	59
Show		15523-6452	TDS9669		223	0.8	63
Show		15439-6644	DON 749		213	3.9	64
Show		15547-6459	KPP 355		167	4.8	67
Show		15363-6537	RST 778	AB	21	9.0	67
Show		15376-6511	B 840		42	4.8	67
Show		15581-6545	R 268	AB	159	5.7	69
Show		15581-6545	SHT 30	AC	202	8.9	69
Show		15581-6545	SHT 30	AD	340	26.4	69
Show		15394-6455	WFC 279		22	11.9	69
Show		15582-6551	TDS9705		353	0.8	70
Show		15367-6619	DUN 188		220	82.2	72
Show		15424-6651	DON 748		285	1.6	73
Show		15577-6516	TDS 794		247	0.4	73
Show		15379-6632	DON 744		184	2.0	74
Show		15358-6617	RST 777		24	2.7	76
Show		15362-6507	I 240		186	2.5	77
Show		15569-6634	Kpp2019		85	16.0	78
Show		15470-6424	HDS2224		250	0.1	80
Show		15477-6425	TDS9627		121	2.5	80
Show		15468-6423	B 845		355	0.9	82
Show		15558-6647	TDS9693		95	1.7	83
Show		15352-6625	TDS9553		6	0.9	83
Show		15492-6707	DON 758		88	2.9	84
Show		15590-6502	HDS2250	Aa,Ab	246	0.2	86
Show		15590-6502	B 854	AB	283	9.9	86
Show		15555-6654	NZO 64		68	8.9	87
Show		16010-6554	R 269		127	1.9	87

WDS 15470-6544 : COMPONENTS

	A
B	pa=335.9° sep=0.33"

15470-6544 A

Componente originario normalizzato	AB	Name	HD 140339	Coord arcsec 2000	154700.12-654359.6	Mag	10.58
Spectral class	M5Ib: (red)	PmRA	2.00	PmDE	-3.0	Tycho2	9035-00472-1
HD	140339

Tycho2

Tycho2	9035-00472-1	Pflag		RAmdeg	236.75040481	DEmdeg	-65.73317650
PmRA	1.7	PmDE	-2.7	E RAmdeg	22	E DEmdeg	20
E pmRA	1.8	E pmDE	1.7	EpRAm	1985.72	EpDEm	1986.66
Num	4	Q RAmdeg	0.3	Q DEmdeg	0.5	Q pmRA	0.3
Q pmDE	0.5	BTmag	11.347	E BTmag	0.060	VTmag	9.968
E VTmag	0.029	Prox	999	TYC	T	HIP
CCDM		RAdeg	236.75039417	DEdeg	-65.73317083	EpRA 1990	1.73
EpDE 1990	1.73	E RAdeg	25.7	E DEdeg	22.7	Posflg
Corr	0.0

15470-6544 B

Componente originario normalizzato	AB		Coord arcsec 2000	154700.10-654359.3		Mag	10.63		PmRA	2.00
PmDE	-3.0		Calc delta mag	0.05		Calc coord	yes