19491-2825 RSS 534 (HD 187083)

19^h 49^m 05.15^s -28° 24' 38.8" P.A. 90.00 sep 11.4 mag 8.52, Sp K5III dist. 454.55 pc (1482.74 l.y.)

Coord 2000	19491-2825	Discov num	RSS 534	Comp		Coord arcsec 2000	19 49 05.15 -28 24 38.8
Date first	1976	Date last	2015	Obs	2
Pa first	87	Pa last	89.7	P.A. Now (θ)	89.7°
Sep first	11.7	Sep last	11.445	Sep. Now (ρ)	11.445"
Mag pri	8.52	Mag sec		delta mag (ΔM)		Spectral class	K5III (yellow-orange)
Pri motion ra	-002	Sec motion ra
Pri motion dec	-019	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 187083	Constellation	Sagittarius	SAO	188601	HIP	97505
Tycho2	6903-01880-1	Gaia DR2	6753552506340095488	HD	187083	CD	CD-2816188
CP	CP-28 7023	Distance	454.55	Distance ly	1482.74

WDS 19491-2825 RSS 534 (HD 187083) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Rss1996	Pa -	Rousseau, J.M., Perie, J.P., & Gachard, M.T.	1996A&AS..116..301R
Rss1996		A&AS 116, 301, 1996

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19491-2825	RSS 534		1976	1	87	11.7	8.52		K5III		194905.15-282438.8
19491-2825	RSS 534		2015	2	90	11.4	8.52		K5III		194905.15-282438.8

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

WDS 19491-2825 RSS 534 (HD 187083) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19491-2825 RSS 534 (HD 187083) : MEASURES

No records found.

WDS 19491-2825 (HD 187083) : VIRTUAL EYEPIECE

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WDS 19491-2825 (HD 187083) : ALADIN DSS IMAGE @ 19^h 49^m 05.15^s -28° 24' 38.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19491-2825 RSS 534 (HD 187083) : 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		19491-2825	RSS 534		90	11.4
Show		19477-2829	B 448		126	3.6	19
Show		19492-2847	I 1039		290	2.0	23
Show		19508-2759	I 1405		59	0.3	34
Show		19512-2843	LDS5888		90	105.0	36
Show		19467-2740	HJ 2893		54	9.4	55
Show		19526-2751	LDS5889		87	417.3	56
Show		19497-2727	UC 4032		162	22.9	58
Show		19513-2734	UC 4042		103	65.5	59
Show		19454-2858	KPP1967		62	15.5	59
Show		19549-2831	LDS5890		355	144.3	77
Show		19513-2711	HJ 2901		155	6.5	80
Show		19437-2908	LDS 685		58	25.7	84
Show		19540-2729	RSS 535		107	9.4	86
Show		19496-2954	BRT3087		98	2.4	90
Show		19483-3000	HJ 5147		84	12.3	97
Show		19504-2647	LDS5886	AB	68	47.5	100
Show		19504-2647	LDS5886	AC	76	193.0	100
Show		19528-2653	SKF2081		165	9.0	104
Show		19565-2902	KPP 447		336	3.7	105
Show		19571-2834	LDS4823		45	4.0	106
Show		19483-2640	SEE 395		102	1.7	106
Show		19443-2657	TDT1690		324	1.1	109
Show		19509-2638	B 452		319	0.4	110
Show		19410-2752	TOI2241		117	0.3	112
Show		19496-3017	I 1404		162	1.6	113
Show		19577-2808	LDS5892		83	190.5	116
Show		19424-2940	RST2117		250	1.9	116
Show		19489-3019	LDS5885		90	254.0	116
Show		19416-2724	TDT1638		55	0.5	116
Show		19405-2751	TDT1622		78	0.5	119
Show		19410-2923	HJ 2885		210	37.1	122
Show		19534-3016	I 1406	AB	203	0.4	126
Show		19534-3016	HJ 5152	AB,C	150	6.1	126
Show		19555-2649	UC 4053	AB	42	10.9	128
Show		19399-2746	TDS1003		224	0.9	129
Show		19393-2838	B 445		239	1.8	131
Show		19391-2811	B 444	AB	77	1.1	132
Show		19391-2811	B 444	Aa,Ab	22	0.1	132
Show		19389-2808	DAM 676		309	9.6	136
Show		19507-2610	OL 24		35	1.1	137
Show		19419-2646	BRT3086		208	5.4	137
Show		19582-2715	RSS 537		178	10.1	140
Show		19399-2936	LDS4812		352	254.2	141
Show		19559-2633	OCC 727		-1	0.1	144
Show		19420-3020	SEE 391		31	6.7	148
Show		20004-2807	RST2129		80	1.6	151
Show		19481-2554	OCC 123		-1	0.1	152
Show		19428-3033	RST2118		258	1.0	153
Show		19558-2618	OCC 704		-1	0.0	156
Show		19595-2942	RST2127		117	2.2	157

WDS 19491-2825 : COMPONENTS

	A
B	pa=89.7° sep=10.07"

19491-2825 A

Componente originario normalizzato	AB	Name	HD 187083	Coord arcsec 2000	194905.15-282438.8	Mag	8.52
Spectral class	K5III (yellow-orange)	PmRA	-2.00	PmDE	-19.0	SAO	188601
HIP	97505	Tycho2	6903-01880-1	HD	187083	CD	CD-2816188
CP	CP-28 7023

Tycho2

Tycho2	6903-01880-1	Pflag		RAmdeg	297.27146454	DEmdeg	-28.41081875
PmRA	-0.4	PmDE	-19.6	E RAmdeg	9	E DEmdeg	12
E pmRA	1.3	E pmDE	1.4	EpRAm	1989.69	EpDEm	1988.74
Num	9	Q RAmdeg	1.2	Q DEmdeg	0.9	Q pmRA	1.2
Q pmDE	0.9	BTmag	10.679	E BTmag	0.043	VTmag	8.683
E VTmag	0.016	Prox	999	TYC	T	HIP	97505
CCDM		RAdeg	297.27146556	DEdeg	-28.41077250	EpRA 1990	1.71
EpDE 1990	1.49	E RAdeg	9.7	E DEdeg	13.0	Posflg
Corr	-0.3

SAO

SAO	188601	DelFlag		RA1950		PmRA1950	0.0004
DE1950		PmDE1950	0.007	Vmag	8.3	SpType	K2
Double code		Source	24	CatNum	13003	DM	CD-2816188
DMcomp		BDsup		HD	187083	M HD	0
GC		RA1950rad	5.17483149	DE1950rad	-0.49805333	PmRA2000	0.0003
PmDE2000	0.006

Hipparcos

Catalog	H	HIP	97505	Proxy		RAhms	19 49 05.15
DEdms	-28 24 38.8	Vmag	8.48	VarFlag		R Vmag	H
RAdeg	297.271	DEdeg	-28.4108	AstroRef		Plx	2.85
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	187083	BD
CD	CD-2816188	CP	CP-28 7023	Dm number	-2816188	VIred	1.63
SpType	K5III	R SpType		Coord arcsec 2000	194905.15-282438.8

Hipparcos 2

HIP	97505	Sn	5	So	0	Nc	1
RArad	5.1883658637	DErad	-0.4958614742	Plx	2.2	PmRA	-1.58
PmDE	-19.08	E RArad	0.9	E DErad	0.57	E Plx	1.04
E pmRA	1.36	E pmDE	0.73	Hpmag	8.5859	E Hpmag	0.0025
SHp	0.018	VA	0	BV	1.669	E BV	0.04
VI	1.69

CCDM

Ccdm	19491-2825	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.88	DDEs	20.9
R dRAs	40	Year		Theta		Rho
Obs	2	Vmag	9.0	Sp	K5	PmNote
PmRA	4	PmDE	-17	Dm number	-2816188	Cat1	CD
Name2	188601	Cat2	SAO	HD	187083	M HD
ADS BDS		M ADS BDS		N IDS	*	IDS	19429S2840A
HIC	97505

19491-2825 B

Componente originario normalizzato

Coord arcsec 2000

194905.91-282438.7

Calc delta mag

8.52

Calc coord

yes

CCDM

Ccdm	19491-2825	RComp		Comp	B	Note1
Note2		Discov num	RSU	DRAs	0.00	DDEs	22.0
R dRAs	40	Year	1976	Theta	87	Rho	11.7
Obs		Vmag		Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS	*	IDS	19429S2840B
HIC