15141+2545 STF 1924

15^h 14^m 06.54^s +25° 45' 26.1" P.A. 306.00 sep 15.2 mag 9.71,10.88 Sp A7

Coord 2000	15141+2545	Discov num	STF1924	Comp		Coord arcsec 2000	15 14 06.54 +25 45 26.1
Date first	1830	Date last	2020	Obs	25
Pa first	311	Pa last	305.6	P.A. Now (θ)	305.6°
Sep first	15.0	Sep last	15.24	Sep. Now (ρ)	15.24"
Mag pri	9.71	Mag sec	10.88	delta mag (ΔM)	1.17	Spectral class	A7 (white)
Pri motion ra	-006	Sec motion ra	-006
Pri motion dec	+007	Sec motion dec	+007
Notes	V (Proper motion indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Bootes

Tycho2

2027-00243-1

Gaia DR2

1265117771345145984

WDS 15141+2545 STF 1924 : 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
15141+2545	STF1924		2006	15	305	14.3	9.71	10.88	A7	D	151406.54+254526.1
15141+2545	STF1924		2013	18	306	15.4	9.71	10.88	A7		151406.54+254526.1
15141+2545	STF1924		2015	20	306	15.3	9.71	10.88	A7		151406.54+254526.1
15141+2545	STF1924		2020	24	306	15.2	9.71	10.88	A7	V	151406.54+254526.1

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

WDS 15141+2545 STF 1924 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15141+2545 STF 1924 : MEASURES

No records found.

WDS 15141+2545 : VIRTUAL EYEPIECE

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

WDS 15141+2545 : ALADIN DSS IMAGE @ 15^h 14^m 06.54^s +25° 45' 26.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15141+2545 STF 1924 : 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		15141+2545	STF1924		306	15.2
Show		15138+2536	COU 306		246	2.5	12
Show		15137+2533	NSN 663		300	3.5	14
Show		15173+2552	KPP1217		300	9.4	44
Show		15175+2619	COU 483		176	0.7	57
Show		15190+2541	LDS6304		159	3.3	66
Show		15183+2500	HJ 2774		248	17.0	74
Show		15154+2437	POU3183		106	12.5	75
Show		15175+2647	KPP3951		30	2.6	77
Show		15171+2650	HEI 6		5	2.3	77
Show		15156+2430	CBL 483		2	41.3	78
Show		15195+2515	COU 308		355	1.4	79
Show		15182+2642	CVR 782		56	9.3	79
Show		15106+2649	UC 2948		270	28.5	80
Show		15086+2507	HJ 2766		331	57.6	85
Show		15183+2650	CHR 45	Aa,Ab	66	0.3	87
Show		15183+2650	STF1932	AB	267	1.6	87
Show		15211+2534	GRV 903	AB	243	69.2	96
Show		15211+2534	LSC 150	Aa,Ab	288	0.1	96
Show		15115+2718	GRV 898		110	27.4	100
Show		15208+2638	LDS4543		234	64.1	104
Show		15073+2452	ENG 52	BC	357	169.8	105
Show		15073+2452	ENG 52	AB	39	103.4	107
Show		15073+2452	ENG 52	AC	12	257.6	107
Show		15104+2410	POU3180		304	18.9	109
Show		15152+2357	LDS4540		335	161.3	110
Show		15136+2356	POU3182		176	7.9	111
Show		15130+2355	POU3181		150	12.1	113
Show		15224+2537	HJ 2777		342	42.6	113
Show		15210+2651	SLW1083		122	93.6	114
Show		15211+2702	STF1936		231	19.8	122
Show		15171+2350	CVR 781		219	13.1	123
Show		15223+2455	COU 309		343	1.9	123
Show		15186+2356	COU 307		358	0.3	125
Show		15091+2401	LSC 149		343	0.6	125
Show		15098+2738	LDS4533		168	7.8	129
Show		15050+2622	SLW1058		277	82.0	129
Show		15232+2628	TDS 772		357	1.0	130
Show		15128+2756	H 5 125		228	32.2	132
Show		15226+2652	KPP1539		243	11.6	132
Show		15093+2350	TDS9419	AB	148	0.5	133
Show		15044+2621	RAO 662		359	1.1	136
Show		15100+2751	COU 410		154	0.2	137
Show		15060+2419	SLW1060		133	102.4	141
Show		15245+2527	LDS4549		116	29.9	142
Show		15080+2343	KPP3946		112	1.8	148
Show		15200+2338	COU 103		283	0.6	151
Show		15171+2320	POU3184		52	4.4	152
Show		15097+2805	MLB 647		55	3.3	152
Show		15100+2807	A 690	AB	12	0.9	152
Show		15100+2807	GII 216	Aa,Ab	114	0.1	152

WDS 15141+2545 : COMPONENTS

	A
B	pa=308.5° sep=14.26"

15141+2545 A

Componente originario normalizzato	AB		Coord arcsec 2000	151406.54+254526.1		Mag	9.71		Spectral class	A7 (white)
PmRA	-6.00		PmDE	7.0		Tycho2	2027-00243-1		DM	BD+26 2666

Tycho2

Tycho2	2027-00243-1	Pflag		RAmdeg	228.52726442	DEmdeg	25.75725976
PmRA	-7.4	PmDE	6.8	E RAmdeg	15	E DEmdeg	16
E pmRA	1.5	E pmDE	1.3	EpRAm	1990.29	EpDEm	1989.72
Num	8	Q RAmdeg	2.1	Q DEmdeg	1.4	Q pmRA	2.1
Q pmDE	1.5	BTmag	10.172	E BTmag	0.027	VTmag	9.709
E VTmag	0.026	Prox	154	TYC	T	HIP
CCDM		RAdeg	228.52728833	DEdeg	25.75724639	EpRA 1990	1.62
EpDE 1990	1.65	E RAdeg	15.0	E DEdeg	15.9	Posflg
Corr	0.1

CCDM

Ccdm	15141+2545	RComp		Comp	A	Note1
Note2		Discov num		DRAs	0.53	DDEs	25.6
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.8	Sp	A7	PmNote	*
PmRA	1	PmDE	-2	Dm number	+26 2666	Cat1	BD
Name2	+25 1540	Cat2	AGK2/3	HD		M HD
ADS BDS	B 7179	M ADS BDS		N IDS		IDS	15098N2608A
HIC

15141+2545 B

Componente originario normalizzato	AB		Coord arcsec 2000	151405.71+254535.0		Mag	10.88		PmRA	-6.00
PmDE	7.0		Tycho2	2027-00233-1		Calc delta mag	1.17		Calc coord	yes

Tycho2

Tycho2	2027-00233-1	Pflag		RAmdeg	228.52344525	DEmdeg	25.75977915
PmRA	-5.7	PmDE	9.9	E RAmdeg	34	E DEmdeg	35
E pmRA	2.3	E pmDE	2.3	EpRAm	1989.19	EpDEm	1988.75
Num	3	Q RAmdeg	0.1	Q DEmdeg	1.0	Q pmRA	0.1
Q pmDE	1.0	BTmag	11.155	E BTmag	0.053	VTmag	10.884
E VTmag	0.064	Prox	154	TYC	T	HIP
CCDM		RAdeg	228.52346000	DEdeg	25.75975583	EpRA 1990	1.63
EpDE 1990	1.63	E RAdeg	33.6	E DEdeg	36.4	Posflg
Corr	0.1

CCDM

Ccdm	15141+2545	RComp		Comp	B	Note1
Note2		Discov num	STF1924	DRAs		DDEs
R dRAs		Year	1831	Theta	306	Rho	15.3
Obs	7	Vmag	11.0	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	B 7179	M ADS BDS		N IDS		IDS	15098N2608B
HIC