19200-0925 GWP 2838 (HD 181188)

19^h 20^m 02.61^s -09° 24' 41.9" P.A. 226.00 sep 205.2 mag 7.40,8.20 Sp A9V dist. 107.64 pc (351.12 l.y.)

Coord 2000	19200-0925	Discov num	GWP2838	Comp		Coord arcsec 2000	19 20 02.61 -09 24 41.9
Date first	1991	Date last	2015	Obs	9
Pa first	226	Pa last	225.6	P.A. Now (θ)	225.6°
Sep first	205.1	Sep last	205.196	Sep. Now (ρ)	205.196"
Mag pri	7.40	Mag sec	8.20	delta mag (ΔM)	0.8	Spectral class	A9V (white)
Pri motion ra	+054	Sec motion ra	+054
Pri motion dec	-008	Sec motion dec	-004
Notes	V (Proper motion indicates physical)

rPM=0.073 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 181188	Constellation	Aquila	SAO	143272	HIP	95020
Tycho2	5713-00493-1	Gaia DR2	4200554710734573952	HD	181188	BD	BD-09 5094
Distance	107.64	Distance ly	351.12

WDS 19200-0925 GWP 2838 (HD 181188) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
GWP		Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP		Observatory (OAG) CPMWP Survey
GWP		Part I (2012): Measures of 1725 pairs. Equatorial zone
GWP		(RA 00h00m to 11h59m, DEC +20 to -20 deg)
GWP		Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP		Observatory (OAG) CPMWP Survey
GWP		Part II (2016): Measures of 1657 pairs. Equatorial zone
GWP		(RA 12h00m to 23h59m, DEC +20 to -20 deg)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19200-0925	GWP2838		1998	2	226	205.3	7.40	8.20		V	192002.61-092441.9
19200-0925	GWP2838		2010	5	226	205.3	7.40	8.20		V	192002.61-092441.9
19200-0925	GWP2838		2015	6	226	205.1	7.40	8.20	A9V	V	192002.61-092441.9

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

WDS 19200-0925 GWP 2838 (HD 181188) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19200-0925 GWP 2838 (HD 181188) : MEASURES

No records found.

WDS 19200-0925 (HD 181188) : VIRTUAL EYEPIECE

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WDS 19200-0925 (HD 181188) : ALADIN DSS IMAGE @ 19^h 20^m 02.61^s -09° 24' 41.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19200-0925 GWP 2838 (HD 181188) : 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		19200-0925	GWP2838		226	205.2	1
Show		19200-0919	NSN 145		57	5.2	6
Show		19206-0934	TDT1386		83	0.7	12
Show		19233-0910	RST4039	AB	46	1.2	51
Show		19233-0910	RST4039	AC	213	4.6	51
Show		19233-0910	RST4039	BC	193	5.8	51
Show		19234-0905	TDT1413		100	1.5	54
Show		19164-0925	A 99	AB	65	2.4	55
Show		19164-0925	A 99	AC	78	46.1	55
Show		19232-1000	HU 73	AB	223	1.1	60
Show		19232-1000	HU 73	AC	193	7.6	60
Show		19242-0932	TSN 189		239	0.4	62
Show		19229-0849	J 2545		337	5.9	65
Show		19238-0851	DAM 154		334	7.2	66
Show		19230-0849	J 2546		350	3.2	66
Show		19204-1034	HU 72		71	1.0	70
Show		19240-0837	TDT1424		70	9.0	76
Show		19173-0817	TDT1353		116	1.0	80
Show		19215-0807	J 2265		278	3.5	81
Show		19192-1047	TDT1372		266	0.5	84
Show		19157-0830	DAM 146		352	5.0	85
Show		19153-0830	DAM 145		286	5.8	89
Show		19246-1027	GWP2848		32	19.5	92
Show		19194-1058	J 2261		172	5.6	94
Show		19152-0824	J 536		266	6.3	94
Show		19143-0843	A 98	BC	56	1.5	95
Show		19143-0843	A 98	AB	128	22.5	96
Show		19143-0843	A 98	A,BC	130	22.4	96
Show		19243-0813	TDT1430		282	0.4	96
Show		19236-0801	TDT1419		95	0.6	99
Show		19133-0941	TDT1302		231	0.5	102
Show		19165-1055	GMC 18		198	9.0	104
Show		19169-1058	BU 140	BC	213	7.9	105
Show		19169-1058	BU 140	AB	307	49.0	105
Show		19206-0740	LDS 678	AB	305	27.3	106
Show		19206-0740	WRH 31	BC	112	3.8	106
Show		19206-0740	LMP 41	BD	321	21.2	106
Show		19138-1020	RST4623			0.4	108
Show		19136-1021	RST5547		157	0.5	111
Show		19172-0741	KPP1697		196	13.1	112
Show		19136-0824	J 535		318	4.3	113
Show		19222-0735	A 102	AB	270	0.2	114
Show		19222-0735	HO 104	AB,C	123	5.5	114
Show		19139-1037	DAM 143		28	4.9	117
Show		19127-0842	J 2689		39	7.2	117
Show		19136-1039	J 2954		238	4.9	120
Show		19231-0733	TDT1411		84	0.5	121
Show		19133-0817	RST4622		43	0.2	121
Show		19282-0932	STF2519		124	12.0	122
Show		19161-0736	GWP2830	AB	275	200.5	124
Show		19263-0759	GWP2853		61	17.3	127

WDS 19200-0925 : COMPONENTS

	A
B	pa=225.2° sep=203.78"

19200-0925 A

Componente originario normalizzato	AB	Name	HD 181235	Coord arcsec 2000	192002.61-092441.9	Mag	7.4
Spectral class	A9V (white)	PmRA	54.00	PmDE	-8.0	SAO	143272
HIP	95020	Tycho2	5713-00493-1	HD	181235	BD	BD-09 5094

Tycho2

Tycho2	5713-00493-1	Pflag		RAmdeg	290.01088456	DEmdeg	-9.41162638
PmRA	54.9	PmDE	-7.2	E RAmdeg	4	E DEmdeg	5
E pmRA	1.2	E pmDE	1.2	EpRAm	1991.51	EpDEm	1991.10
Num	11	Q RAmdeg	0.8	Q DEmdeg	0.8	Q pmRA	0.8
Q pmDE	0.7	BTmag	7.799	E BTmag	0.015	VTmag	7.440
E VTmag	0.010	Prox	999	TYC	T	HIP	95020
CCDM		RAdeg	290.01075778	DEdeg	-9.41160944	EpRA 1990	1.82
EpDE 1990	1.63	E RAdeg	3.8	E DEdeg	4.7	Posflg
Corr	0.0

SAO

SAO	143272	DelFlag		RA1950		PmRA1950	0.0017
DE1950		PmDE1950	-0.003	Vmag	7.5	SpType	F0
Double code		Source	26	CatNum	6686	DM	BD-09 5094
DMcomp		BDsup		HD	181235	M HD	0
GC		RA1950rad	5.04968336	DE1950rad	-0.1658963	PmRA2000	0.0019
PmDE2000	-0.003

Hipparcos

Catalog	H	HIP	95020	Proxy		RAhms	19 20 02.58
DEdms	-09 24 41.8	Vmag	7.41	VarFlag		R Vmag	H
RAdeg	290.011	DEdeg	-9.41161	AstroRef		Plx	9.67
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	181235	BD	BD-09 5094
CD		CP		Dm number	-09 5094	VIred	0.4
SpType	F0	R SpType		Coord arcsec 2000	192002.58-092441.8

Hipparcos 2

HIP	95020	Sn	5	So	0	Nc	1
RArad	5.0616424015	DErad	-0.164263518	Plx	9.29	PmRA	55.38
PmDE	-8.74	E RArad	0.5	E DErad	0.29	E Plx	0.61
E pmRA	0.56	E pmDE	0.35	Hpmag	7.493	E Hpmag	0.0009
SHp	0.01	VA	0	BV	0.344	E BV	0.015
VI	0.4

19200-0925 B

Componente originario normalizzato	AB	Coord arcsec 2000	191952.84-092705.5	Mag	8.2	PmRA	54.00
PmDE	-4.0	SAO	143267	Tycho2	5713-00213-1	HD	181188
DM	BD-09 5091	Calc delta mag	0.8	Calc coord	yes

Tycho2

Tycho2	5713-00213-1	Pflag		RAmdeg	289.96957726	DEmdeg	-9.45144003
PmRA	54.7	PmDE	-2.8	E RAmdeg	5	E DEmdeg	7
E pmRA	1.3	E pmDE	1.3	EpRAm	1991.42	EpDEm	1990.80
Num	9	Q RAmdeg	1.0	Q DEmdeg	0.9	Q pmRA	1.1
Q pmDE	0.8	BTmag	8.768	E BTmag	0.017	VTmag	8.289
E VTmag	0.012	Prox	797	TYC	T	HIP
CCDM		RAdeg	289.96945139	DEdeg	-9.45143306	EpRA 1990	1.82
EpDE 1990	1.65	E RAdeg	5.2	E DEdeg	7.0	Posflg
Corr	0.0

SAO

SAO	143267	DelFlag		RA1950		PmRA1950	0.0025
DE1950		PmDE1950	-0.002	Vmag	8.5	SpType	F2
Double code		Source	26	CatNum	6683	DM	BD-09 5091
DMcomp		BDsup		HD	181188	M HD	0
GC		RA1950rad	5.04895986	DE1950rad	-0.16659027	PmRA2000	0.0027
PmDE2000	-0.001