19258+1437 STF 2518 AB (HD 182808)

19^h 25^m 48.30^s +14° 36' 31.1" P.A. 352.00 sep 5.5 mag 8.24,10.48 Sp F5 dist. 121.07 pc (394.93 l.y.)

Coord 2000	19258+1437	Discov num	STF2518	Comp	AB	Coord arcsec 2000	19 25 48.30 +14 36 31.1
Date first	1829	Date last	2015	Obs	26
Pa first	1	Pa last	352.1	P.A. Now (θ)	352.1°
Sep first	5.0	Sep last	5.509	Sep. Now (ρ)	5.509"
Mag pri	8.24	Mag sec	10.48	delta mag (ΔM)	2.24	Spectral class	F5 (yellow-white)
Pri motion ra	+014	Sec motion ra	+015
Pri motion dec	-024	Sec motion dec	-027
Notes	W

rPM=0.102 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 182808	Constellation	Aquila	SAO	104821	HIP	95522
Tycho2	1067-00445-1	HD	182808	GC	26829	BD	BD+14 3911
Distance	121.07	Distance ly	394.93

WDS 19258+1437 STF 2518 AB (HD 182808) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
STFA		(F. Struve DD - Appendix list #1)	...................
STFB		(F. Struve DD - Appendix list #2)	...................
StF1833A	Ma -	Struve, F.G.W.	1833MmRAS...5...13H
StF1833A	+Mc	cited by Herschel (MemRAS 5, 13, 1833)
StF1833B	Ma -	Struve, F.G.W.	1833AN.....10..389B
StF1833B		cited by Bessel (AN 10, 389, 1833)
StF1837	Ma -	Struve, F.G.W.	1837AN.....14...249
StF1837		Stellarum duplicium et multiplicium mensurae micrometricae...
StF1837		(Dorpat, Academiae scientiarum caesareae petropolitaneifique), 1837
StF1844A	Ma -	Struve, F.G.W.	1844QB43.S66.......
StF1844A		cited by Smyth (Cycle of Celestial Objects 2, 1844)
StF1852A	Ma -	Struve, F.G.W.	.
StF1852A		cited by Bishop (Bishop Obs. Astron. Observations 1852)
StF1865A	Ma -	Struve, F.G.W.	1865AN.....64...81E
StF1865A		cited by Engelmann (AN 64, 81, #1518, 1865)
StF1875A	Ma -	Struve, F.G.W.	1875AN.....85..323D
StF1875A		cited by Doberck, 1875 (see Dob1875b,f,g,h)
StF1878	Ma -	Struve, F.G.W.	.
StF1878		Pulkova Observations 9, 1878
StF1878B	Ma -	Struve, F.G.W.	1878Obs.....2..239G
StF1878B		cited by Gledhill (Obs 2, 239, 1878)
StF1880A	Ma -	Struve, F.G.W.	1880Obs.....3..535G
StF1880A		cited by Gledhill (Obs 3, 535, 1880)
StF1906A	Ma -	Struve, F.G.W.	1906QB821.B972.....
StF1906A		cited in BDS (Burnham Double Star Cat.), 1906
StF1906B	Ma -	Struve, F.G.W.	1906MmRAS..56....1L
StF1906B		cited by Lewis (MemRAS 56, 1, 1906)
StF1922A	Ma -	Struve, F.G.W.	1922AN....216...49R
StF1922A		cited by Rabe (AN 216, 49, 1922)
StF1932A	Ma -	Struve, F.G.W.	1932QB821.A43......
StF1932A		cited in ADS (Aitken Double Star Cat.), 1932
StF2002	- -	Weis, J.
StF2002		F. G. W. Struve's double stars : the Dorpat catalogue; the Pulkovo catalogue
StF2002		USNO Library : QB 821 .S8 W49 2002
StF2022	- -	email note from Jan Weis: 6 July 2022
StF9999	Ma -	Struve, F.G.W.	...................
StF9999		Unpublished, manuscript or reference not found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19258+1437	STF2518	AB	2015	26	352	5.5	8.24	10.48	F5	W	192548.30+143631.1

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

WDS 19258+1437 STF 2518 AB (HD 182808) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19258+1437 STF 2518 AB (HD 182808) : MEASURES

No records found.

WDS 19258+1437 (HD 182808) : 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 19258+1437 (HD 182808) : ALADIN DSS IMAGE @ 19^h 25^m 48.30^s +14° 36' 31.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19258+1437 STF 2518 AB (HD 182808) : 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		19258+1437	STF2518	AB	352	5.5
Show		19244+1447	CVR 214		226	83.4	23
Show		19262+1412	GWP2851		296	86.3	26
Show		19240+1507	J 2964		293	1.2	41
Show		19287+1442	HEI 271		222	1.4	42
Show		19255+1353	J 1846		256	6.9	44
Show		19274+1359	AG 379		83	13.2	44
Show		19226+1433	TDT1408		312	0.5	46
Show		19282+1507	TDT1476		331	0.7	47
Show		19256+1349	J 1306		112	2.2	48
Show		19282+1400	AG 381		150	22.3	51
Show		19251+1346	J 1305		161	1.6	52
Show		19260+1529	TDT1455		323	3.0	54
Show		19263+1529	CVR 215		253	80.1	54
Show		19259+1529	J 2967		200	6.2	55
Show		19224+1459	J 822		350	3.1	55
Show		19288+1511	ITF 195		182	5.7	56
Show		19260+1533	A 1647	AB	36	1.3	57
Show		19260+1533	A 1647	AC	81	10.3	57
Show		19260+1533	A 1647	AD	146	11.5	57
Show		19290+1515	A 1651		253	0.2	60
Show		19298+1420	J 2177		45	5.5	60
Show		19218+1422	STF2506		349	17.7	61
Show		19278+1533	TDS 995		262	0.9	64
Show		19301+1420	TDT1504		209	2.3	64
Show		19307+1439	TDT1512		325	0.6	72
Show		19259+1551	J 823		72	2.8	75
Show		19207+1425	STTA180		266	79.7	76
Show		19284+1544	TDT1481		90	2.8	77
Show		19203+1430	VKI 33		148	5.6	80
Show		19200+1439	BPM1022		149	116.6	84
Show		19232+1320	HEI 269		11	0.7	86
Show		19200+1431	J 2171		325	3.6	86
Show		19205+1519	BPM1023		334	57.9	89
Show		19200+1510	BPM1021		157	77.0	91
Show		19320+1424	A 1654		204	1.7	91
Show		19270+1606	A 1648		182	0.9	92
Show		19319+1503	TDT1523		7	0.5	92
Show		19245+1613	TDT1434		108	0.5	99
Show		19194+1514	BPM1020		169	115.0	101
Show		19316+1337	BPM1049		64	114.1	104
Show		19192+1519	BPM1019		59	112.0	105
Show		19189+1507	BPM1017		73	97.3	105
Show		19225+1610	BPM1025		278	89.6	105
Show		19268+1252	STF2520	AB	234	1.9	106
Show		19268+1252	FOX 241	AC	247	89.6	106
Show		19196+1535	J 1175		114	5.1	107
Show		19284+1617	A 1650		46	0.2	108
Show		19281+1619	J 771	AB	92	3.6	109
Show		19281+1619	J 771	AC	273	9.2	109
Show		19183+1450	BPM1016		350	119.4	110

WDS 19258+1437 : COMPONENTS

	A
B	pa=352.4° sep=5.51"

19258+1437 A

Name	HD 182808	Coord arcsec 2000	192548.30+143631.1	Mag	8.24	Spectral class	F5 (yellow-white)
PmRA	14.00	PmDE	-24.0	SAO	104821	HIP	95522
Tycho2	1067-00445-1	HD	182808	GC	26829	BD	BD+14 3911

Tycho2

Tycho2	1067-00445-1	Pflag		RAmdeg	291.45124751	DEmdeg	14.60862527
PmRA	12.0	PmDE	-22.1	E RAmdeg	6	E DEmdeg	7
E pmRA	1.3	E pmDE	1.2	EpRAm	1991.44	EpDEm	1991.28
Num	6	Q RAmdeg	0.8	Q DEmdeg	1.4	Q pmRA	0.8
Q pmDE	1.5	BTmag	8.722	E BTmag	0.017	VTmag	8.241
E VTmag	0.013	Prox	55	TYC	T	HIP	95522
CCDM	A	RAdeg	291.45121889	DEdeg	14.60867639	EpRA 1990	1.71
EpDE 1990	1.69	E RAdeg	6.2	E DEdeg	6.9	Posflg
Corr	-0.1

SAO

SAO	104821	DelFlag		RA1950		PmRA1950	0.0006
DE1950		PmDE1950	-0.014	Vmag	7.9	SpType	F5
Double code		Source	70	CatNum	26829	DM	BD+14 3911
DMcomp		BDsup		HD	182808	M HD	0
GC	26829	RA1950rad	5.07677278	DE1950rad	0.25322008	PmRA2000	0.0007
PmDE2000	-0.015

Hipparcos

Catalog	H	HIP	95522	Proxy	H	RAhms	19 25 48.29
DEdms	+14 36 31.2	Vmag	8.09	VarFlag		R Vmag	H
RAdeg	291.451	DEdeg	14.6087	AstroRef	A	Plx	11.22
CCDM	19258+1437	N CCDM	I	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	A	M HIP	AB
Theta	352	Rho	5.51	HD	182808	BD	BD+14 3911
CD		CP		Dm number	+14 3911	VIred	0.5
SpType	F5...	R SpType		Coord arcsec 2000	192548.29+143631.2

Hipparcos 2

HIP	95522	Sn	15	So	3	Nc	2
RArad	5.0867832844	DErad	0.2549695646	Plx	8.26	PmRA	14.5
PmDE	-27.68	E RArad	0.78	E DErad	0.76	E Plx	1.1
E pmRA	0.77	E pmDE	0.77	Hpmag	8.1976	E Hpmag	0.0016
SHp	0.016	VA	0	BV	0.486	E BV	0.019
VI	0.56

CCDM

Ccdm	19258+1437	RComp		Comp	A	Note1
Note2		Discov num		DRAs	0.22	DDEs	-26.9
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	8.0	Sp	F5	PmNote	*
PmRA	-2	PmDE	7	Dm number	+14 3911	Cat1	BD
Name2	+14 2031	Cat2	AGK2/3	HD	182808	M HD
ADS BDS	A12429	M ADS BDS		N IDS		IDS	19212N1424A
HIC	95522

19258+1437 B

Coord arcsec 2000	192548.25+143636.6		Mag	10.48		PmRA	15.00		PmDE	-27.0
Calc delta mag	2.24		Calc coord	yes

CCDM

Ccdm	19258+1437	RComp		Comp	B	Note1
Note2		Discov num	STF2518	DRAs	0.22	DDEs	-21.7
R dRAs	90	Year	1829	Theta	358	Rho	5.2
Obs	9	Vmag	10.9	Sp		PmNote
PmRA	-2	PmDE	7	Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	A12429	M ADS BDS		N IDS		IDS	19212N1424B
HIC	95522