19445-3751 HDS 2801 (HD 186192)

19^h 44^m 28.61^s -37° 50' 40.3" P.A. 156.00 sep 0.1 mag 8.38,9.75 Sp A5V dist. 191.2 pc (623.69 l.y.)

Coord 2000	19445-3751	Discov num	HDS2801	Comp		Coord arcsec 2000	19 44 28.61 -37 50 40.3
Date first	1991	Date last	2021	Obs	4
Pa first	136	Pa last	156.3	P.A. Now (θ)	156.3°
Sep first	0.2	Sep last	0.119	Sep. Now (ρ)	0.119"
Mag pri	8.38	Mag sec	9.75	delta mag (ΔM)	1.37	Spectral class	A5V (white)
Pri motion ra	+023	Sec motion ra
Pri motion dec	-009	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 186192	Constellation	Sagittarius	SAO	211521	HIP	97133
Tycho2	7933-00331-1	Gaia DR2	6691739818049725312	HD	186192	CD	CD-3813647
CP	CP-38 7864	Distance	191.2	Distance ly	623.69

WDS 19445-3751 HDS 2801 (HD 186192) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
HDS		Hipparcos Double Star (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
19445-3751	HDS2801		1991	1	136	0.2	8.38	9.75	A5V		194428.61-375040.3
19445-3751	HDS2801		2008	2	143	0.2	8.38	9.75	A5V		194428.61-375040.3
19445-3751	HDS2801		2018	3	153	0.1	8.38	9.75	A5V		194428.61-375040.3
19445-3751	HDS2801		2021	4	156	0.1	8.38	9.75	A5V		194428.61-375040.3

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

WDS 19445-3751 HDS 2801 (HD 186192) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19445-3751 HDS 2801 (HD 186192) : MEASURES

No records found.

WDS 19445-3751 (HD 186192) : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 19445-3751 (HD 186192) : ALADIN DSS IMAGE @ 19^h 44^m 28.61^s -37° 50' 40.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19445-3751 HDS 2801 (HD 186192) : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		19445-3751	HDS2801		156	0.1
Show		19437-3737	BRT1803		76	4.6	17
Show		19434-3722	BRG 29		302	1.7	32
Show		19437-3854	SEE 392		133	11.4	65
Show		19485-3705	B 2481		157	4.1	65
Show		19396-3821	NSN 487		67	3.4	66
Show		19517-3730	B 2055		126	0.6	89
Show		19491-3904	UC 4029		61	17.7	91
Show		19414-3621	UC 4009		83	70.5	97
Show		19512-3654	HJ 5151		357	7.7	98
Show		19425-3932	WG 245		250	5.6	104
Show		19356-3755	KPP1720		168	13.3	106
Show		19399-3926	GAA 16	Aa,Ab	211	0.0	110
Show		19396-3617	SKF2080		232	25.0	111
Show		19484-3606	UC 4027		341	41.5	116
Show		19348-3805	SEE 380	AB	97	6.9	116
Show		19373-3630	UC 3988		142	18.1	118
Show		19507-3923	KPP1759		166	13.6	119
Show		19495-3609	RST3239		226	2.3	119
Show		19519-3632	SEE 397		190	12.4	119
Show		19360-3648	I 651		143	0.8	120
Show		19510-3925	RST2121		249	1.2	122
Show		19511-3926	TDT1801		253	0.5	123
Show		19397-3945	SEE 388		190	2.4	128
Show		19509-3936	UC 4037	AB	179	100.4	130
Show		19496-3555	RST3240		194	1.4	131
Show		19384-3602	I 653		95	2.1	131
Show		19351-3904	UC 3981		225	103.2	133
Show		19478-3958	WG 247		227	4.5	134
Show		19562-3820	SEE 398		305	12.2	142
Show		19451-4013	CRU9009	AB	144	26.1	143
Show		19451-4013	DAM 814	BC	142	13.2	144
Show		19494-3539	TDT1779		178	2.8	145
Show		19360-3607	B 443		196	0.3	145
Show		19396-3534	UC 3999		323	120.1	149
Show		19459-3521	SKF 456		349	5.3	151
Show		19480-4016	TDT1765		245	0.7	151
Show		19382-4006	RST2113		231	0.6	154
Show		19452-4027	RST2119		266	1.4	157
Show		19483-3521	TDT1770		85	0.8	157
Show		19550-3612	HDS2838		286	0.2	161
Show		19454-3507	RST3235		108	3.5	165
Show		19326-3921	KPP3113		123	1.9	167
Show		19455-4036	NSN 483		106	8.9	167
Show		19578-3644	JSP 808		15	0.5	173
Show		19569-3623	B 456	AB	50	0.7	173
Show		19569-3623	SEE 399	AB,C	31	5.0	173
Show		19301-3830	UC 3958		133	47.1	175
Show		19516-4025	KPP3109		167	3.0	176
Show		19479-3500	HJ 5145		169	24.8	176
Show		19300-3834	B 436	AB	8	0.9	176

WDS 19445-3751 : COMPONENTS

	A
B	pa=160.9° sep=0.12"

19445-3751 A

Componente originario normalizzato	AB	Name	HD 186192	Coord arcsec 2000	194428.61-375040.3	Mag	8.38
Spectral class	A5V (white)	PmRA	23.00	PmDE	-9.0	SAO	211521
HIP	97133	Tycho2	7933-00331-1	HD	186192	CD	CD-3813647
CP	CP-38 7864

Tycho2

Tycho2	7933-00331-1	Pflag		RAmdeg	296.11929357	DEmdeg	-37.84454603
PmRA	22.5	PmDE	-9.3	E RAmdeg	7	E DEmdeg	8
E pmRA	1.3	E pmDE	1.4	EpRAm	1990.76	EpDEm	1990.81
Num	11	Q RAmdeg	1.4	Q DEmdeg	1.0	Q pmRA	1.5
Q pmDE	0.9	BTmag	8.300	E BTmag	0.018	VTmag	8.066
E VTmag	0.015	Prox	999	TYC	T	HIP	97133
CCDM	AB	RAdeg	296.11922917	DEdeg	-37.84452444	EpRA 1990	1.82
EpDE 1990	1.81	E RAdeg	6.7	E DEdeg	8.0	Posflg	P
Corr	-0.1

SAO

SAO	211521	DelFlag		RA1950		PmRA1950	0.0042
DE1950		PmDE1950	0.004	Vmag	8.1	SpType	A2
Double code		Source	41	CatNum	10233	DM	CD-3813647
DMcomp		BDsup		HD	186192	M HD	0
GC		RA1950rad	5.15365974	DE1950rad	-0.66261828	PmRA2000	0.0042
PmDE2000	0.002

Hipparcos

Catalog	H	HIP	97133	Proxy	H	RAhms	19 44 28.61
DEdms	-37 50 40.3	Vmag	8.05	VarFlag		R Vmag	H
RAdeg	296.119	DEdeg	-37.8445	AstroRef	*	Plx	3.58
CCDM	19445-3751	N CCDM	H	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	A	M HIP	AB
Theta	136	Rho	0.2	HD	186192	BD
CD	CD-3813647	CP	CP-38 7864	Dm number	-3813647	VIred	0.22
SpType	A5V	R SpType		Coord arcsec 2000	194428.61-375040.3

Hipparcos 2

HIP	97133	Sn	55	So	3	Nc	2
RArad	5.1682554514	DErad	-0.6605115	Plx	5.23	PmRA	24.94
PmDE	-8.48	E RArad	1.1	E DErad	0.8	E Plx	1.11
E pmRA	1.46	E pmDE	0.91	Hpmag	8.1108	E Hpmag	0.0012
SHp	0.014	VA	0	BV	0.213	E BV	0.021
VI	0.24

CCDM

Ccdm	19445-3751	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-1.38	DDEs	19.7
R dRAs	82	Year		Theta		Rho
Obs	2	Vmag	8.4	Sp	A5	PmNote	*
PmRA	23	PmDE	-9	Dm number	-3813647	Cat1	CD
Name2	211521	Cat2	SAO	HD	186192	M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	97133

19445-3751 B

Componente originario normalizzato	AB		Coord arcsec 2000	194428.61-375040.4		Mag	9.75		Calc delta mag	1.37
Calc coord	yes

CCDM

Ccdm	19445-3751	RComp		Comp	B	Note1
Note2		Discov num	HDS	DRAs	-1.36	DDEs	19.5
R dRAs	82	Year	1991	Theta	136	Rho	0.2
Obs	1	Vmag	9.8	Sp		PmNote	*
PmRA	23	PmDE	-9	Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	97133