17139+1557 STF 2137 (V655 Her)

17^h 13^m 53.67^s +15° 57' 03.2" P.A. 144.00 sep 4.1 mag 9.15,10.03 Sp A2 dist. 416.67 pc (1359.18 l.y.)

Coord 2000	17139+1557	Discov num	STF2137	Comp		Coord arcsec 2000	17 13 53.67 +15 57 03.2
Date first	1830	Date last	2017	Obs	46
Pa first	145	Pa last	143.9	P.A. Now (θ)	143.9°
Sep first	4.0	Sep last	4.066	Sep. Now (ρ)	4.066"
Mag pri	9.15	Mag sec	10.03	delta mag (ΔM)	0.88	Spectral class	A2 (white)
Pri motion ra	-019	Sec motion ra	-006
Pri motion dec	+015	Sec motion dec	+006
Notes

rPM=0.653

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Var name	V655 Her	Constellation	Hercules	SAO	102666	HIP	84289
Tycho2	1536-00919-1	Gaia DR2	4546734190082674432	HD	155924	GC	23250
BD	BD+16 3128	Distance	416.67	Distance ly	1359.18

WDS 17139+1557 STF 2137 (V655 Her) : 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
17139+1557	STF2137		1999	42	144	3.9	9.15	10.03	A2	D	171353.67+155703.2
17139+1557	STF2137		2009	43	144	4.1	9.15	10.03	A2	D	171353.67+155703.2
17139+1557	STF2137		2016	44	144	4.1	9.15	10.03	A2		171353.67+155703.2
17139+1557	STF2137		2017	45	145	4.1	9.15	10.03	A2		171353.67+155703.2

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

WDS 17139+1557 STF 2137 (V655 Her) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17139+1557 STF 2137 (V655 Her) : MEASURES

No records found.

WDS 17139+1557 (V655 Her) : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 17139+1557 (V655 Her) : ALADIN DSS IMAGE @ 17^h 13^m 53.67^s +15° 57' 03.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17139+1557 STF 2137 (V655 Her) : 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		17139+1557	STF2137		144	4.1
Show		17126+1609	LDS4725		202	7.5	23
Show		17140+1621	HO 557		323	4.5	24
Show		17110+1622	HEI 168		66	0.8	48
Show		17105+1606	GWP2696		16	74.1	50
Show		17182+1559	HEI 246		45	1.2	63
Show		17099+1532	DAM 928		134	4.0	64
Show		17097+1532	DAM 923		47	7.7	66
Show		17107+1651	HEI 167		98	0.4	71
Show		17105+1650	HEI 166		142	3.4	72
Show		17160+1702	TDT 294		78	0.6	72
Show		17136+1716	A 2087		133	0.5	80
Show		17194+1611	LDS 992		267	6.2	81
Show		17166+1440	BU 1200		338	0.6	86
Show		17091+1503	LDS4723		30	1.5	88
Show		17088+1504	DAM 700		55	11.8	92
Show	Rasalgethi	17146+1423	CHR 139	Aa,Ab	231	0.2	95
Show	Rasalgethi	17146+1423	STF2140	AB	103	4.7	95
Show	Rasalgethi	17146+1423	AGC 16	AC	296	16.6	95
Show	Rasalgethi	17146+1423	STF2140	AD	39	79.2	95
Show		17175+1711	HO 651	AB	48	9.9	96
Show		17175+1711	DAM 92	AC	15	15.9	96
Show		17107+1427	BPM 676		242	77.0	101
Show		17207+1524	J 452		300	2.8	106
Show		17127+1742	LDS4726		321	10.6	106
Show		17081+1447	TDT 224		244	0.5	109
Show		17111+1739	BPM 677		307	67.9	110
Show		17213+1521	J 3252		355	7.6	116
Show		17091+1731	CLZ 69		358	5.0	117
Show		17190+1739	LDS4738	AB	212	16.2	126
Show		17190+1739	UC 3323	AC	168	102.2	126
Show		17117+1353	DAM 977	AB	283	8.3	129
Show		17117+1353	DAM 977	BC	45	2.5	129
Show		17084+1738	BPM 675		303	94.9	129
Show		17229+1628	J 1248	AB	142	0.1	133
Show		17229+1628	STF2157	AB,C	208	3.4	133
Show		17171+1806	LDS4735	AB	356	46.4	138
Show		17066+1727	BAR 42		3	2.0	138
Show		17088+1755	UC 3297		201	43.3	139
Show		17102+1349	DAM 941		266	2.6	139
Show		17224+1447	TDT 322		188	1.4	142
Show		17118+1338	KPP2297	AB	59	19.3	143
Show		17100+1808	GWP2693		102	6.0	143
Show		17088+1802	GWP2691		263	82.3	145
Show		17202+1750	UC 3328		240	64.2	145
Show		17126+1821	HLA 13		205	4.0	146
Show		17225+1441	UC 228		225	77.4	146
Show		17183+1809	BWL 45		325	0.5	147
Show		17155+1332	GWP2699		93	229.2	147
Show		17231+1454	BU 1284		166	1.9	148
Show		17172+1816	LDS4736		311	123.2	148

WDS 17139+1557 : COMPONENTS

	A
B	pa=145.0° sep=4.01"

17139+1557 A

Componente originario normalizzato	AB	Name	V655 Her	Coord arcsec 2000	171353.67+155703.2	Mag	9.15
Spectral class	A2 (white)	PmRA	-19.00	PmDE	15.0	SAO	102666
HIP	84289	Tycho2	1536-00919-1	HD	155924	GC	23250
BD	BD+16 3128

Tycho2

Tycho2	1536-00919-1	Pflag		RAmdeg	258.47362971	DEmdeg	15.95088627
PmRA	-5.9	PmDE	4.3	E RAmdeg	8	E DEmdeg	8
E pmRA	1.6	E pmDE	1.5	EpRAm	1991.30	EpDEm	1991.30
Num	6	Q RAmdeg	2.6	Q DEmdeg	2.2	Q pmRA	2.6
Q pmDE	2.2	BTmag	9.381	E BTmag	0.018	VTmag	9.147
E VTmag	0.015	Prox	41	TYC	T	HIP	84289
CCDM	A	RAdeg	258.47364361	DEdeg	15.95087639	EpRA 1990	1.63
EpDE 1990	1.69	E RAdeg	8.0	E DEdeg	7.7	Posflg
Corr	0.1

SAO

SAO	102666	DelFlag		RA1950		PmRA1950	-0.0006
DE1950		PmDE1950	-0.02	Vmag	8.8	SpType	A2
Double code		Source	70	CatNum	23250	DM	BD+16 3128
DMcomp		BDsup		HD	155924	M HD	0
GC	23250	RA1950rad	4.50139414	DE1950rad	0.27938391	PmRA2000	-0.0005
PmDE2000	-0.018

Hipparcos

Catalog	H	HIP	84289	Proxy	H	RAhms	17 13 53.67
DEdms	+15 57 03.1	Vmag	8.8	VarFlag		R Vmag	H
RAdeg	258.474	DEdeg	15.9509	AstroRef	A	Plx	1.8
CCDM	17139+1557	N CCDM	I	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	A	M HIP	AB
Theta	144	Rho	4.074	HD	155924	BD	BD+16 3128
CD		CP		Dm number	+16 3128	VIred	0.57
SpType	A7V	R SpType		Coord arcsec 2000	171353.67+155703.1

Hipparcos 2

HIP	84289	Sn	15	So	3	Nc	2
RArad	4.5112160076	DErad	0.2783952243	Plx	2.4	PmRA	-10.87
PmDE	1.64	E RArad	0.95	E DErad	1.03	E Plx	1.89
E pmRA	1.29	E pmDE	1.21	Hpmag	8.8673	E Hpmag	0.0021
SHp	0.023	VA	0	BV	0.252	E BV	0.023
VI	0.28

CCDM

Ccdm	17139+1557	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.30	DDEs	2.6
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	8.9	Sp	A2	PmNote	*
PmRA	-14	PmDE	1	Dm number	+16 3128	Cat1	BD
Name2	+16 1660	Cat2	AGK2/3	HD	155924	M HD
ADS BDS	A10407	M ADS BDS		N IDS		IDS	17094N1604A
HIC	84289

17139+1557 B

Componente originario normalizzato	AB		Coord arcsec 2000	171353.83+155659.9		Mag	10.03		PmRA	-6.00
PmDE	6.0		Calc delta mag	0.88		Calc coord	yes

CCDM

Ccdm	17139+1557	RComp		Comp	B	Note1
Note2		Discov num	STF2137	DRAs		DDEs
R dRAs		Year	1830	Theta	144	Rho	4.1
Obs	17	Vmag	9.9	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	A10407	M ADS BDS		N IDS		IDS	17094N1604B
HIC	84289