16365-4018 SHT 66 AB

16^h 36^m 28.68^s -40° 18' 10.7" P.A. 67.00 sep 5.6 mag 6.78,14.84 Sp B9V dist. 180.83 pc (589.87 l.y.)

Coord 2000	16365-4018	Discov num	SHT 66	Comp	AB	Coord arcsec 2000	16 36 28.68 -40 18 10.7
Date first	2000	Date last	2000	Obs	1
Pa first	67	Pa last	67.4	P.A. Now (θ)	67.4°
Sep first	5.6	Sep last	5.625	Sep. Now (ρ)	5.625"
Mag pri	6.78	Mag sec	14.84	delta mag (ΔM)	8.06	Spectral class	B9V (blue-white)
Pri motion ra	-011	Sec motion ra
Pri motion dec	-022	Sec motion dec
Notes	W K (, K-band or other infrared magnitudes)

Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Scorpius	SAO	226957	HIP	81316	Tycho2	7858-00071-1
HD	149425	GC	22309	CD	CD-4010535	CP	CP-40 7385
Distance	180.83	Distance ly	589.87

WDS 16365-4018 SHT 66 AB : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Sht1998	-	Shatsky, N.I.	1998SvAL...24..257S
Sht1998		SvAL 24, 257, 1998
Sht1999	C -	Shatsky, N.I., Sinachopoulos, D., Prado, P. & van Dessel, E.	1999A&AS..139...69S
Sht1999		A&AS 139, 69, 1999
Sht2002	A -	Shatsky, N.I. & Tokovinin, A.	2002A&A...382...92S
Sht2002		A&A 382, 92, 2002
Sht2014	-	Denisenko, D., Lipunov, V., Balanutsa, P. & Shatsky, N.	2014ATel.5788....1D
Sht2014		Astronomer's Telegram #5788 (http://www.astronomerstelegram.org/?read=5788)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
16365-4018	SHT 66	AB	2000	1	67	5.6	6.78	14.84	B9V	WK	163628.68-401810.7

If you need more information about this double, apply for a data request form to the WDS.

WDS 16365-4018 SHT 66 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16365-4018 SHT 66 AB : MEASURES

No records found.

WDS 16365-4018 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 16365-4018 : ALADIN DSS IMAGE @ 16^h 36^m 28.68^s -40° 18' 10.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16365-4018 SHT 66 AB : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		16365-4018	SHT 66	AB	67	5.6	1
Show		16383-4016	CPO 486		314	9.2	22
Show		16393-4026	RST1893		272	0.2	34
Show		16376-4053	EGN 18	AB	351	3.5	38
Show		16376-4053	EGN 18	AC	4	3.6	38
Show		16376-4053	EGN 18	AD	80	5.1	38
Show		16376-4053	EGN 18	AE	119	6.3	38
Show		16376-4053	EGN 18	AF	236	6.6	38
Show		16408-4018	I 1590		161	0.6	50
Show		16404-3955	SEE 283	AB	141	7.2	51
Show		16404-3955	SEE 283	AC	269	22.0	51
Show		16390-4101	BRT 912		102	4.6	52
Show		16407-3953	TOB 8		173	21.7	55
Show		16317-4013	TDS9952	Aa,Ab	290	0.4	56
Show		16317-4013	B 2813	AB	105	12.9	56
Show		16317-4013	DAM 696	AC	63	10.9	56
Show		16314-4014	WG 189		253	5.4	60
Show		16315-4035	TDS9949		115	0.5	60
Show		16409-4052	RST1895		224	1.6	62
Show		16419-4028	KOU 66	AB	68	8.9	63
Show		16419-4028	KOU 66	AC	220	6.1	63
Show		16419-4009	SKF2056		353	120.5	64
Show		16380-3917	FIN 29		286	3.1	65
Show		16398-4115	KPP1510		163	11.4	69
Show		16341-4121	BRT 903		189	3.7	69
Show		16417-3936	TDT 35		214	1.2	74
Show		16302-4039	TDS9935		192	2.0	75
Show		16289-4042	KPP1041		256	8.3	90
Show		16303-3915	TDS9937		90	0.4	96
Show		16437-3929	B 1323		194	3.3	97
Show		16315-3901	HDS2335	AB	221	4.1	97
Show		16315-3901	HDS2335	Aa,Ab	179	0.0	97
Show		16439-4107	CPO 70	AB	257	97.3	98
Show		16439-4107	SHT 68	AC	76	5.1	98
Show		16439-4107	SHT 68	AD	286	5.2	98
Show		16439-4107	SHT 68	AE	50	6.2	98
Show		16439-4107	KOU 67	AF	40	9.1	98
Show		16316-4139	I 1295	AB	65	1.1	99
Show		16447-4050	I 1592	AB	258	7.1	100
Show		16447-4050	SHT 69	AC	312	2.0	100
Show		16447-4050	SHT 69	AD	110	2.8	100
Show		16447-4050	SHT 69	AE	214	5.0	100
Show		16317-4149	DAW 146	AB	127	8.5	106
Show		16317-4149	DUN 202	AC	179	58.0	106
Show		16459-3953	HDS2380		195	0.1	112
Show		16306-3849	I 1294		219	1.2	113
Show		16436-4139	BRT 919		42	4.8	115
Show		16409-3836	I 1299	AB	192	0.7	115
Show		16409-3836	I 1299	AC	272	7.8	115
Show		16278-4118	HDS2327		210	0.1	116
Show		16448-3912	DAW 71	CD	117	1.3	117

WDS 16365-4018 : COMPONENTS

	A
B	pa=61.4° sep=4.51"

16365-4018 A

Coord arcsec 2000	163628.68-401810.7	Mag	6.78	Spectral class	B9V (blue-white)	PmRA	-11.00
PmDE	-22.0	SAO	226957	HIP	81316	Tycho2	7858-00071-1
HD	149425	GC	22309	CD	CD-4010535	CP	CP-40 7385

Tycho2

Tycho2	7858-00071-1	Pflag		RAmdeg	249.11946884	DEmdeg	-40.30303829
PmRA	-12.2	PmDE	-22.0	E RAmdeg	5	E DEmdeg	5
E pmRA	1.1	E pmDE	1.1	EpRAm	1991.14	EpDEm	1990.99
Num	12	Q RAmdeg	1.0	Q DEmdeg	1.0	Q pmRA	0.9
Q pmDE	1.0	BTmag	7.232	E BTmag	0.015	VTmag	7.116
E VTmag	0.011	Prox	999	TYC	T	HIP	81316
CCDM		RAdeg	249.11950639	DEdeg	-40.30298639	EpRA 1990	1.69
EpDE 1990	1.53	E RAdeg	4.6	E DEdeg	5.2	Posflg
Corr	0.3

SAO

SAO	226957	DelFlag		RA1950		PmRA1950	-0.0016
DE1950		PmDE1950	-0.019	Vmag	7.1	SpType	B9
Double code		Source	70	CatNum	22309	DM	CD-4010535
DMcomp		BDsup		HD	149425	M HD	0
GC	22309	RA1950rad	4.33294029	DE1950rad	-0.70164873	PmRA2000	-0.0016
PmDE2000	-0.018

Hipparcos

Catalog	H	HIP	81316	Proxy		RAhms	16 36 28.68
DEdms	-40 18 10.7	Vmag	7.11	VarFlag		R Vmag	H
RAdeg	249.12	DEdeg	-40.303	AstroRef		Plx	5.42
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	149425	BD
CD	CD-4010535	CP	CP-40 7385	Dm number	-4010535	VIred	0.06
SpType	B9V	R SpType		Coord arcsec 2000	163628.68-401810.7

Hipparcos 2

HIP	81316	Sn	5	So	0	Nc	1
RArad	4.3479556512	DErad	-0.703419736	Plx	5.53	PmRA	-11.09
PmDE	-21.93	E RArad	0.52	E DErad	0.45	E Plx	0.54
E pmRA	0.61	E pmDE	0.5	Hpmag	7.1444	E Hpmag	0.0006
SHp	0.007	VA	0	BV	0.087	E BV	0.011
VI	0.1

16365-4018 B

Coord arcsec 2000

163629.03-401808.5

Mag

14.84

Calc delta mag

8.06

Calc coord

yes