16151-2435 USD 1078

16^h 15^m 08.08^s -24° 35' 18.5" P.A. 20.00 sep 0.6 mag 8.30,12.60 Sp B9V

Coord 2000	16151-2435	Discov num	USD1078	Comp		Coord arcsec 2000	16 15 08.08 -24 35 18.5
Date first	2019	Date last	2019	Obs	1
Pa first	20	Pa last	20	P.A. Now (θ)	20°
Sep first	0.6	Sep last	0.624	Sep. Now (ρ)	0.624"
Mag pri	8.30	Mag sec	12.60	delta mag (ΔM)	4.3	Spectral class	B9V (blue-white)
Pri motion ra	-010	Sec motion ra
Pri motion dec	-022	Sec motion dec
Notes	R (Red magnitudes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Scorpius

SAO

184260

Tycho2

6797-00079-1

146055

WDS 16151-2435 USD 1078 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
USA2005		US Numbers from Esplin et al. (2018AJ....156...75E). Double star results in Tok2020a	.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
16151-2435	USD1078		2019	1	20	0.6	8.30	12.60	B9V	R	161508.08-243518.5

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

WDS 16151-2435 USD 1078 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16151-2435 USD 1078 : MEASURES

No records found.

WDS 16151-2435 : VIRTUAL EYEPIECE

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WDS 16151-2435 : ALADIN DSS IMAGE @ 16^h 15^m 08.08^s -24° 35' 18.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16151-2435 USD 1078 : 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		16151-2435	USD1078		20	0.6
Show		16152-2420	KSA 98		69	18.0	16
Show		16162-2431	USD1135		65	0.1	16
Show		16138-2425	B 307	AB	217	1.7	22
Show		16138-2425	LAF 130	AC	331	10.3	22
Show		16137-2449	TDS9803		112	0.9	24
Show		16164-2417	RST3010		312	1.3	26
Show		16139-2458	TOK 763		24	0.2	28
Show		16164-2459	KOU 59	AB	119	0.9	30
Show		16173-2437	WAJ 1		99	0.1	30
Show		16175-2439	USD1201		62	3.9	33
Show		16164-2503	HDS2300	CF	177	13.9	34
Show		16161-2507	LDS4658		186	51.3	36
Show		16136-2504	USD 998		51	0.1	36
Show		16175-2451	TOK 769		309	0.4	36
Show		16173-2413	TDS9820		145	4.5	38
Show		16130-2502	TOK 757		143	0.0	39
Show		16167-2514	B 2806	DG	35	12.6	45
Show		16133-2359	USD 983		58	0.1	45
Show		16152-2346	LAF 131	AB	339	1.2	50
Show		16152-2346	LAF 131	AC	61	3.0	50
Show		16152-2346	LAF 131	AD	250	4.4	50
Show		16152-2346	LAF 131	AE	172	5.6	50
Show		16152-2346	LAF 131	AF	298	10.7	50
Show		16146-2525	USD1050		78	0.1	51
Show		16186-2413	USD1242		72	0.8	53
Show		16149-2529	SKF1313		36	46.2	54
Show		16138-2345	TDS9804		43	0.6	54
Show		16163-2344	TOK 768		21	0.1	54
Show		16122-2355	B 2801	AB	186	12.2	58
Show		16122-2355	JNN 224	AC	129	3.7	58
Show		16163-2340	MET 75	AB	184	3.2	58
Show		16163-2340	MET 75	AC	141	3.7	58
Show		16163-2340	MET 75	AD	185	3.7	58
Show		16163-2340	MET 75	AE	144	6.8	58
Show		16163-2340	MET 75	AF	159	8.9	58
Show		16163-2340	MET 75	AG	109	9.5	58
Show		16163-2340	MET 75	AH	196	9.9	58
Show		16163-2340	MET 75	AI	165	10.9	58
Show		16163-2340	MET 75	AJ	39	12.3	58
Show		16163-2340	MET 75	AK	252	12.4	58
Show		16120-2354	TDS9791	AB	87	3.1	60
Show		16186-2518	LUH 2		223	0.9	64
Show		16153-2540	USD1093		350	0.1	65
Show		16110-2511	TOK 755		72	0.5	68
Show		16149-2544	UC 3142		351	44.6	70
Show		16163-2542	USD1141		310	1.3	70
Show		16103-2459	K2 24	AB	155	3.8	71
Show		16103-2459	K2 24	AC	283	6.1	71
Show		16103-2459	K2 24	AD	121	9.3	71
Show		16103-2459	K2 24	AE	248	11.2	71

WDS 16151-2435 : COMPONENTS

	A
B	pa=18.3° sep=0.62"

16151-2435 A

Componente originario normalizzato	AB	Coord arcsec 2000	161508.08-243518.5	Mag	8.3	Spectral class	B9V (blue-white)
PmRA	-10.00	PmDE	-22.0	SAO	184260	Tycho2	6797-00079-1
HD	146055	DM	CD-2412637

Tycho2

Tycho2	6797-00079-1	Pflag		RAmdeg	243.78366983	DEmdeg	-24.58846052
PmRA	-9.3	PmDE	-20.3	E RAmdeg	6	E DEmdeg	8
E pmRA	1.6	E pmDE	1.9	EpRAm	1991.26	EpDEm	1991.09
Num	7	Q RAmdeg	0.7	Q DEmdeg	0.6	Q pmRA	0.6
Q pmDE	0.7	BTmag	8.772	E BTmag	0.018	VTmag	8.465
E VTmag	0.013	Prox	999	TYC	T	HIP
CCDM		RAdeg	243.78369333	DEdeg	-24.58841250	EpRA 1990	1.73
EpDE 1990	1.46	E RAdeg	6.2	E DEdeg	7.5	Posflg
Corr	0.3

SAO

SAO	184260	DelFlag		RA1950		PmRA1950	0.0002
DE1950		PmDE1950	-0.044	Vmag	8.5	SpType	A0
Double code		Source	25	CatNum	11395	DM	CD-2412637
DMcomp		BDsup		HD	146055	M HD	0
GC		RA1950rad	4.24166582	DE1950rad	-0.42697111	PmRA2000	0.0002
PmDE2000	-0.041

16151-2435 B

Componente originario normalizzato	AB		Coord arcsec 2000	161508.09-243517.9		Mag	12.6		Calc delta mag	4.3
Calc coord	yes