16066-2707 TDS 9756 (HD 144379)

16^h 06^m 38.70^s -27° 06' 45.9" P.A. 72.00 sep 0.4 mag 10.79,10.93 Sp A1IV

Coord 2000	16066-2707	Discov num	TDS9756	Comp		Coord arcsec 2000	16 06 38.70 -27 06 45.9
Date first	1991	Date last	1991	Obs	1
Pa first	72	Pa last	71.7	P.A. Now (θ)	71.7°
Sep first	0.4	Sep last	0.44	Sep. Now (ρ)	0.44"
Mag pri	10.79	Mag sec	10.93	delta mag (ΔM)	0.14	Spectral class	A1IV (white)
Pri motion ra	-004	Sec motion ra	-004
Pri motion dec	+000	Sec motion dec	+000
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 144379		Constellation	Scorpius		Tycho2	6788-00572-1		Gaia DR2	6042910069409414528
HD	144379

WDS 16066-2707 TDS 9756 (HD 144379) : 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
16066-2707	TDS9756		1991	1	72	0.4	10.79	10.93			160638.70-270645.9

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WDS 16066-2707 TDS 9756 (HD 144379) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16066-2707 TDS 9756 (HD 144379) : MEASURES

No records found.

WDS 16066-2707 (HD 144379) : VIRTUAL EYEPIECE

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WDS 16066-2707 (HD 144379) : ALADIN DSS IMAGE @ 16^h 06^m 38.70^s -27° 06' 45.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16066-2707 TDS 9756 (HD 144379) : 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		16066-2707	TDS9756		72	0.4
Show		16072-2706	RSS 396	AB	55	9.4	8
Show		16072-2706	JNN 218	AC	61	4.6	8
Show		16056-2711	B 2380		343	6.1	15
Show		16050-2657	B 2378		354	13.0	24
Show		16081-2641	TOK 749		154	0.4	33
Show		16070-2743	RST1877	AB	6	1.5	37
Show		16070-2743	GLP 5	AC	221	35.0	37
Show		16070-2743	MUA 1	Ba,Bb	3	0.1	37
Show		16080-2738	GLP 6		282	45.6	37
Show		16043-2737	B 2797		352	11.5	43
Show		16041-2637	USD 420		91	1.1	46
Show		16101-2729	TOK 754		157	0.1	51
Show		16097-2754	GLP 4		297	54.1	62
Show		16083-2605	KPP1480		69	11.1	66
Show		16116-2658	B 305		90	5.1	67
Show		16116-2705	OCC 764		-1	0.1	67
Show		16087-2602	KSA 88	AB	78	13.5	71
Show		16087-2602	USD 683	Aa,Ab	62	0.2	71
Show		16042-2811	USD 423		98	0.1	72
Show		16013-2652	KOH 66	AB	151	0.3	73
Show		16013-2652	LAF 91	AC	115	5.9	73
Show		16013-2652	LAF 91	AD	113	6.9	73
Show		16013-2652	LAF 91	AE	330	11.1	73
Show		16114-2632	USD 870		123	0.3	73
Show		16098-2807	HJ 4834		14	17.8	74
Show		16118-2733	BU 40	AB	351	4.9	75
Show		16118-2733	BU 40	AC	97	97.9	75
Show		16007-2706	BRT3027		134	5.7	80
Show		16025-2609	RSS 394		4	9.8	81
Show		16033-2814	RST1874		238	0.8	81
Show		16122-2629	OCC 183		-1	0.1	85
Show		16051-2830	B 304		262	0.4	87
Show		16086-2540	TDS9771	AB	116	0.4	91
Show		16086-2540	TOK 726	AC	64	1.9	91
Show		16001-2732	RST1870		65	0.2	91
Show		16083-2537	OCC 148		-1	0.1	93
Show		16134-2726	TOK 758		147	0.7	93
Show		16034-2545	USD 389	Aa,Ab	38	0.3	93
Show		16135-2724	B 306		96	2.8	93
Show		16018-2818	SEE 261		33	7.6	97
Show		16072-2531	OCC 150		-1	0.1	97
Show		16019-2822	SEE 260		22	6.1	99
Show		16027-2542	LAF 96	AB	300	3.3	101
Show		16027-2542	LAF 96	AC	114	6.7	101
Show		16027-2542	LAF 96	AD	352	9.9	101
Show		16012-2820	SEE 257		340	6.6	104
Show		16002-2611	SEE 255	AB	2	15.0	104
Show		16002-2611	SEE 255	AC	329	17.9	104
Show		16144-2701	UC 3138		249	39.8	104
Show		16138-2748	TOK 762	BC	182	0.0	104

WDS 16066-2707 : COMPONENTS

	A
B	pa=69.6° sep=0.40"

16066-2707 A

Componente originario normalizzato	AB	Name	HD 144379	Coord arcsec 2000	160638.70-270645.9	Mag	10.79
Spectral class	A1IV (white)	PmRA	-4.00	PmDE	0.0	Tycho2	6788-00572-1
HD	144379

Tycho2

Tycho2	6788-00572-1	Pflag		RAmdeg	241.66130948	DEmdeg	-27.11273110
PmRA	-4.4	PmDE	0.3	E RAmdeg	21	E DEmdeg	25
E pmRA	2.6	E pmDE	2.3	EpRAm	1990.53	EpDEm	1989.57
Num	4	Q RAmdeg	2.0	Q DEmdeg	1.4	Q pmRA	1.9
Q pmDE	1.3	BTmag	10.609	E BTmag	0.038	VTmag	10.220
E VTmag	0.037	Prox	999	TYC	T	HIP
CCDM		RAdeg	241.66132361	DEdeg	-27.11273194	EpRA 1990	1.65
EpDE 1990	1.40	E RAdeg	21.5	E DEdeg	25.7	Posflg
Corr	0.3

16066-2707 B

Componente originario normalizzato	AB		Coord arcsec 2000	160638.73-270645.8		Mag	10.93		PmRA	-4.00
PmDE	0.0		Calc delta mag	0.14		Calc coord	yes