16099-1748 LDS 4645

16^h 09^m 55.86^s -17° 47' 47.5" P.A. 276.00 sep 130.6 mag 16.50,19.20

Coord 2000	16099-1748	Discov num	LDS4645	Comp		Coord arcsec 2000	16 09 55.86 -17 47 47.5
Date first	1960	Date last	2015	Obs	4
Pa first	278	Pa last	275.9	P.A. Now (θ)	275.9°
Sep first	124.0	Sep last	130.608	Sep. Now (ρ)	130.608"
Mag pri	16.50	Mag sec	19.20	delta mag (ΔM)	2.7	Spectral class
Pri motion ra	-077	Sec motion ra
Pri motion dec	-139	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Scorpius

Gaia DR2

6249021628628288896

WDS 16099-1748 LDS 4645 : 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
16099-1748	LDS4645		1998	2	276	130.7	16.50	19.20		D	160955.86-174747.5
16099-1748	LDS4645		2010	4	276	130.7	16.50	19.20			160955.86-174747.5
16099-1748	LDS4645		2015	4	276	130.6	16.50	19.20			160955.86-174747.5

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

WDS 16099-1748 LDS 4645 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16099-1748 LDS 4645 : MEASURES

No records found.

WDS 16099-1748 : VIRTUAL EYEPIECE

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WDS 16099-1748 : ALADIN DSS IMAGE @ 16^h 09^m 55.86^s -17° 47' 47.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16099-1748 LDS 4645 : 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		16099-1748	LDS4645		276	130.6
Show		16100-1800	LAF 121	AB	151	3.8	13
Show		16100-1800	LAF 121	AC	131	8.5	13
Show		16113-1757	LAF 126	AB	203	0.1	22
Show		16113-1757	LAF 126	AC	38	14.1	22
Show		16085-1803	IRE 8	AB	183	15.2	26
Show		16085-1803	LAF 118	AC	184	8.2	26
Show		16099-1817	RST3006		22	2.1	29
Show		16078-1750	LDS4632		136	220.0	32
Show		16116-1724	LDS4648		14	87.7	35
Show		16095-1711	TOK 173	AB	341	5.7	38
Show		16095-1711	TOK 173	AC	265	9.4	38
Show		16081-1815	TOK 171		19	8.2	38
Show		16113-1821	IRE 11	AB	190	6.8	39
Show		16113-1821	IRE 11	AC	173	11.1	39
Show		16072-1756	KOU 52		321	2.8	40
Show		16086-1711	LDS4633		36	4.9	42
Show		16134-1806	CHR 233		212	0.4	54
Show		16116-1839	HER 25	AB	218	1.3	56
Show		16116-1839	KRS 4	Ba,Bb	101	0.0	56
Show		16066-1819	ARA 433		59	9.9	57
Show		16064-1834	USD 531		331	0.6	58
Show		16064-1819	LEO 35		352	1.1	59
Show		16140-1805	RST3008		10	1.3	61
Show		16096-1848	KSA 91		4	20.2	61
Show		16141-1812	OCC 519		-1	0.4	65
Show		16123-1652	ARA 84		235	9.9	66
Show		16059-1819	BEJ 1		177	4.6	66
Show		16095-1853	TOK 752		166	0.2	66
Show		16071-1657	KOU 51	GH	54	1.1	66
Show		16071-1657	LAF 111	GI	141	3.9	66
Show		16071-1657	LAF 111	GJ	114	5.5	66
Show		16071-1657	LAF 111	GK	74	12.2	66
Show		16052-1740	LDS4630		303	25.9	68
Show		16138-1835	PRA 4		356	7.5	73
Show		16090-1900	KOU 54	AB	100	1.0	74
Show		16090-1900	LAF 120	AC	134	6.0	74
Show		16090-1900	HNK 6	Aa,Ab	253	0.2	74
Show		16048-1749	USD 447	AB	322	2.9	74
Show		16048-1749	USD 447	AC	230	3.4	74
Show		16127-1645	HJ 1288		120	18.2	74
Show		16087-1901	TOK 751		141	0.1	76
Show		16104-1904	KOH 76	AB	7	4.6	77
Show		16104-1904	KOH 76	AC	-1	-1.0	77
Show		16104-1904	KSA 133	AD	104	3.0	77
Show		16104-1904	KSA 133	AE	333	4.4	77
Show		16104-1904	KSA 133	AF	334	4.5	77
Show		16105-1905	KOH 77		57	0.3	78
Show		16111-1905	MSR 7		204	10.0	79
Show		16137-1846	TOK 760		63	0.2	80
Show		16146-1832	OCC 517		-1	0.0	81

WDS 16099-1748 : COMPONENTS

	A
B	pa=276.2° sep=124.43"

16099-1748 A

Componente originario normalizzato	AB		Coord arcsec 2000	160955.86-174747.5		Mag	16.5		PmRA	-77.00
PmDE	-139.0

16099-1748 B

Componente originario normalizzato	AB		Coord arcsec 2000	160947.20-174734.1		Mag	19.2		Calc delta mag	2.7
Calc coord	yes