16185-3302 LDS 554

16^h 18^m 34.93^s -33° 00' 54.1" P.A. 173.00 sep 21.1 mag 13.14,15.08

Coord 2000	16185-3302	Discov num	LDS 554	Comp		Coord arcsec 2000	16 18 34.93 -33 00 54.1
Date first	1920	Date last	2015	Obs	8
Pa first	180	Pa last	173.2	P.A. Now (θ)	173.2°
Sep first	22.0	Sep last	21.051	Sep. Now (ρ)	21.051"
Mag pri	13.14	Mag sec	15.08	delta mag (ΔM)	1.94	Spectral class
Pri motion ra	-053	Sec motion ra	-028
Pri motion dec	-062	Sec motion dec	-069
Notes

rPM=0.318

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Scorpius

Gaia DR2

6023560657628246912

WDS 16185-3302 LDS 554 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
LDS		Luyten p.m. catalog (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
16185-3302	LDS 554		1920	1	180	22.0	15.20	16.50		X
16185-3302	LDS 554		1998	2	173	21.0	13.14	15.08			161834.93-330054.1
16185-3302	LDS 554		1999	3	173	20.9	13.14	15.08		D	161834.93-330054.1
16185-3302	LDS 554		2010	5	173	21.0	13.14	15.08			161834.93-330054.1
16185-3302	LDS 554		2015	6	173	21.1	13.14	15.08			161834.93-330054.1

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WDS 16185-3302 LDS 554 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16185-3302 LDS 554 : MEASURES

No records found.

WDS 16185-3302 : VIRTUAL EYEPIECE

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WDS 16185-3302 : ALADIN DSS IMAGE @ 16^h 18^m 34.93^s -33° 00' 54.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16185-3302 LDS 554 : 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		16185-3302	LDS 554		173	21.1
Show		16182-3312	BRT1698		180	2.2	12
Show		16183-3338	RST3011		236	1.2	38
Show		16170-3335	HDS2302		102	0.2	40
Show		16214-3318	HJ 4843		269	12.8	40
Show		16198-3355	LAF 132	AB	267	2.9	57
Show		16198-3355	LAF 132	AC	16	4.7	57
Show		16198-3355	LAF 132	AD	37	5.3	57
Show		16198-3355	LAF 132	AE	239	6.0	57
Show		16198-3355	LAF 132	AF	139	6.1	57
Show		16198-3355	LAF 132	AG	178	6.8	57
Show		16198-3355	LAF 132	AH	344	7.1	57
Show		16198-3355	LAF 132	AI	307	7.2	57
Show		16198-3355	LAF 132	AJ	79	7.8	57
Show		16198-3355	LAF 132	AK	144	8.0	57
Show		16198-3355	LAF 132	AL	357	8.1	57
Show		16198-3355	LAF 132	AM	28	9.6	57
Show		16198-3355	LAF 132	AN	99	10.3	57
Show		16195-3205	RST3014		59	1.0	57
Show		16185-3400	I 1289		171	4.1	60
Show		16185-3401	B 1318		327	0.4	60
Show		16146-3224	JSP 687		11	1.8	63
Show		16224-3220	JSP 691		13	0.6	63
Show		16172-3158	KPP3016		331	3.8	66
Show		16235-3330	B 1810		156	1.7	68
Show		16239-3312	HJ 4848	AB	153	6.2	69
Show		16239-3312	HJ 4848	AC	357	97.7	69
Show		16241-3216	RST3020		210	1.1	83
Show		16182-3137	B 1317		103	1.4	85
Show		16170-3137	TSN 180		37	0.3	87
Show		16118-3331	RST3007		172	4.1	91
Show		16258-3334	SEE 276	AB	145	14.9	96
Show		16105-3307	RST3005		344	0.5	102
Show		16106-3246	JNN 222	AB	98	4.3	102
Show		16253-3404	KPP2042		335	16.3	105
Show		16223-3437	BRT1699		136	3.6	107
Show		16101-3244	SKF2049		140	47.2	109
Show		16272-3320	RST3023		336	0.6	109
Show		16174-3449	HJ 4840		299	4.9	110
Show		16172-3110	NSN 391		13	2.8	113
Show		16129-3429	SKF2050		73	16.8	114
Show		16099-3333	SHT 62	AB	117	1.1	114
Show		16099-3333	SHT 62	AC	228	3.1	114
Show		16122-3423	BRT1697		303	4.1	115
Show		16277-3303	RST3025		333	1.7	116
Show		16095-3239	BSO 11	AB	84	7.6	117
Show		16095-3239	BSO 11	AC	91	56.1	117
Show		16224-3115	FAB 14		271	18.2	117
Show		16235-3440	SKF1238		116	73.0	117
Show		16094-3242	ARY 121		15	67.1	118
Show		16151-3450	JSP 688		181	0.3	118

WDS 16185-3302 : COMPONENTS

	A
B	pa=174.3° sep=21.01"

16185-3302 A

Componente originario normalizzato	AB		Coord arcsec 2000	161834.93-330054.1		Mag	13.14		PmRA	-53.00
PmDE	-62.0

16185-3302 B

Componente originario normalizzato	AB		Coord arcsec 2000	161835.10-330115.0		Mag	15.08		PmRA	-28.00
PmDE	-69.0		Calc delta mag	1.94		Calc coord	yes