16163-2542 USD 1141

16^h 16^m 18.94^s -25° 42' 28.7" P.A. 310.00 sep 1.3 mag 14.40,15.70 Sp M1.5e

Coord 2000	16163-2542	Discov num	USD1141	Comp		Coord arcsec 2000	16 16 18.94 -25 42 28.7
Date first	2019	Date last	2019	Obs	1
Pa first	310	Pa last	309.6	P.A. Now (θ)	309.6°
Sep first	1.3	Sep last	1.304	Sep. Now (ρ)	1.304"
Mag pri	14.40	Mag sec	15.70	delta mag (ΔM)	1.3	Spectral class	M1.5e (red)
Pri motion ra	-010	Sec motion ra
Pri motion dec	-025	Sec motion dec
Notes	R (Red magnitudes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Scorpius

WDS 16163-2542 USD 1141 : 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
16163-2542	USD1141		2019	1	310	1.3	14.40	15.70	M1.5e	R	161618.94-254228.7

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

WDS 16163-2542 USD 1141 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16163-2542 USD 1141 : MEASURES

No records found.

WDS 16163-2542 : VIRTUAL EYEPIECE

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WDS 16163-2542 : ALADIN DSS IMAGE @ 16^h 16^m 18.94^s -25° 42' 28.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16163-2542 USD 1141 : 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		16163-2542	USD1141		310	1.3	1
Show		16168-2552	KOU 60		134	3.7	12
Show		16153-2540	USD1093		350	0.1	14
Show		16149-2544	UC 3142		351	44.6	19
Show		16149-2529	SKF1313		36	46.2	24
Show		16146-2525	USD1050		78	0.1	29
Show		16167-2514	B 2806	DG	35	12.6	30
Show		16161-2507	LDS4658		186	51.3	35
Show		16164-2503	HDS2300	CF	177	13.9	39
Show		16186-2518	LUH 2		223	0.9	40
Show		16192-2551	USD1266		175	1.3	40
Show		16156-2622	USD1107		178	1.2	41
Show		16164-2459	KOU 59	AB	119	0.9	44
Show		16188-2610	REP 34		131	2.9	44
Show		16183-2619	BOY 22		192	0.1	46
Show		16136-2504	USD 998		51	0.1	54
Show		16175-2451	TOK 769		309	0.4	54
Show		16139-2458	TOK 763		24	0.2	55
Show		16130-2502	TOK 757		143	0.0	61
Show		16188-2633	REP 33		160	0.6	61
Show		16137-2449	TDS9803		112	0.9	65
Show		16175-2439	USD1201		62	3.9	66
Show		16212-2536	BLM 4	Aa,Ab	217	0.4	67
Show	Alniyat	16212-2536	H 4 121	AB	269	20.5	67
Show	Alniyat	16212-2536	NOR 1	Aa1,2	89	0.0	67
Show		16173-2437	WAJ 1		99	0.1	67
Show		16151-2435	USD1078		20	0.6	70
Show		16162-2431	USD1135		65	0.1	72
Show		16122-2629	OCC 183		-1	0.1	72
Show		16110-2511	TOK 755		72	0.5	79
Show		16114-2632	USD 870		123	0.3	83
Show		16144-2701	UC 3138		249	39.8	83
Show		16152-2420	KSA 98		69	18.0	84
Show		16138-2425	B 307	AB	217	1.7	85
Show		16138-2425	LAF 130	AC	331	10.3	85
Show		16201-2526	USD1310	BC	94	0.1	86
Show		16201-2526	USD1310	AB	32	0.4	86
Show		16164-2417	RST3010		312	1.3	86
Show		16100-2519	RST3004		39	0.7	88
Show		16173-2413	TDS9820		145	4.5	91
Show		16103-2503	KSA 92		241	4.9	91
Show		16153-2713	SKF2051	AB	196	192.0	92
Show		16103-2459	K2 24	AB	155	3.8	93
Show		16103-2459	K2 24	AC	283	6.1	93
Show		16103-2459	K2 24	AD	121	9.3	93
Show		16103-2459	K2 24	AE	248	11.2	93
Show		16103-2459	K2 24	AF	338	13.7	93
Show		16103-2459	K2 24	AG	195	15.8	93
Show		16103-2459	K2 24	AH	20	20.3	93
Show		16103-2459	K2 24	AI	233	25.3	93
Show		16153-2713	KPP3992	CD	68	2.0	95

WDS 16163-2542 : COMPONENTS

	A
B	pa=312.6° sep=1.23"

16163-2542 A

Componente originario normalizzato	AB		Coord arcsec 2000	161618.94-254228.7		Mag	14.4		Spectral class	M1.5e (red)
PmRA	-10.00		PmDE	-25.0

16163-2542 B

Componente originario normalizzato	AB		Coord arcsec 2000	161618.87-254227.9		Mag	15.7		Calc delta mag	1.3
Calc coord	yes