17575+0306 BAL 2461

17^h 57^m 28.03^s +03° 05' 47.9" P.A. 194.00 sep 3.8 mag 11.60,13.70

Coord 2000	17575+0306	Discov num	BAL2461	Comp		Coord arcsec 2000	17 57 28.03 +03 05 47.9
Date first	1998	Date last	2016	Obs	4
Pa first	193	Pa last	193.7	P.A. Now (θ)	193.7°
Sep first	3.9	Sep last	3.844	Sep. Now (ρ)	3.844"
Mag pri	11.60	Mag sec	13.70	delta mag (ΔM)	2.1	Spectral class
Pri motion ra	-002	Sec motion ra
Pri motion dec	-014	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ophiuchus

Tycho2

0421-00066-1

Gaia DR2

4469543663449438848

WDS 17575+0306 BAL 2461 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Bal1924	Ma -	Baillaud, R.	1924JO......7..117B
Bal1924		J. Obs. 7, 117, 1924
Bal1925	Ma -	Baillaud, R.	1925JO......8...53B
Bal1925		J. Obs. 8, 53, 1925
Bal1925b	Ma j	Baillaud, R.	1925JO......8...56B
Bal1925b		J. Obs. 8, 56, 1925
Bal1926	Ma -	Baillaud, R.	1926JO......9..129P
Bal1926		J. Obs. 9, 129, 1926
Bal1937A	Ma -	Baillaud, R.	1937AnLei..18....1S
Bal1937A		cited by Strand (Ann. Sterrew. Leiden 18, 1937)
Bal1944	C -	Baillaud, R.	1944AnBes...3...33B
Bal1944	+Pa	Ann. Obs. Besancon New Ser. 3, 33, 1943
Bal1944	+Po

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
17575+0306	BAL2461		1998	1	193	3.9	11.60	13.70			175728.03+030547.9
17575+0306	BAL2461		2000	2	193	3.8	11.60	13.70			175728.03+030547.9
17575+0306	BAL2461		2015	3	194	3.8	11.60	13.70			175728.03+030547.9
17575+0306	BAL2461		2016	4	194	3.8	11.60	13.70			175728.03+030547.9

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WDS 17575+0306 BAL 2461 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17575+0306 BAL 2461 : MEASURES

No records found.

WDS 17575+0306 : VIRTUAL EYEPIECE

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WDS 17575+0306 : ALADIN DSS IMAGE @ 17^h 57^m 28.03^s +03° 05' 47.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17575+0306 BAL 2461 : 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		17575+0306	BAL2461		194	3.8
Show		17578+0253	HDS2532		192	0.2	14
Show		17563+0259	A 2189		288	0.1	20
Show		17579+0328	J 1333		352	2.8	25
Show		17590+0259	BAL2462		97	5.8	25
Show		17592+0304	BAL2464		231	3.0	27
Show		17560+0320	J 1332		32	2.5	31
Show		17591+0323	BAL2463		38	17.1	31
Show		17555+0316	GWP2745		285	32.7	32
Show		18006+0256	BU 1124	AB	196	6.6	49
Show		18006+0256	H 6 2	AC	143	54.7	49
Show		18006+0256	BU 634	AE	180	45.1	49
Show		18006+0256	BU 634	CD	120	6.2	50
Show		18006+0256	BU 634	CE	266	33.3	50
Show		17543+0328	A 2188		167	0.1	52
Show		17540+0303	OSO 87	AB	108	5.5	53
Show		17540+0303	OSO 87	AC	1	6.0	53
Show		17540+0303	OSO 87	AD	187	6.8	53
Show		17540+0303	OSO 87	AE	228	11.7	53
Show		17540+0303	OSO 87	AF	3	17.5	53
Show		17540+0303	OSO 87	AG	145	19.9	53
Show		17571+0215	J 3299		329	2.3	56
Show		17540+0324	BAL2460		113	13.0	56
Show		18012+0324	BAL2465		289	19.3	58
Show		17536+0308	BAL2459		333	7.0	59
Show		18015+0324	BAL2467		95	8.7	63
Show		18015+0331	BU 1202	AB	344	0.7	67
Show		18015+0331	BU 1202	AB,C	28	105.5	67
Show		18015+0331	BU 1202	AB,E	138	90.4	67
Show		17556+0204	HDS2527		111	0.1	68
Show		18015+0331	BU 1202	CD	110	2.8	68
Show		18015+0331	BU 1202	CF	163	17.4	68
Show		17590+0202	STF2252	AB	23	4.0	68
Show		17590+0202	STF2252	AC	165	95.1	68
Show		17569+0156	J 2118		264	5.6	70
Show		18022+0302	A 2190		75	3.6	71
Show		18017+0335	SLE 86		281	7.3	71
Show		18014+0346	BAL2466		261	14.4	73
Show		17553+0416	BAL2906		177	14.8	78
Show		18026+0325	HDS2539		129	0.3	79
Show		17577+0426	BAR 44		68	145.0	81
Show		17584+0428	KUI 84	AB	346	0.2	84
Show		17584+0428	SKF2215	AC	320	18.0	84
Show		17519+0300	HWE 41		218	3.2	84
Show		18014+0406	BAL2910		112	4.0	84
Show		17519+0254	STF2233	AB	66	2.3	85
Show		17519+0254	STF2233	AC	138	23.5	85
Show		17519+0254	STF2233	AD	232	29.5	85
Show		18003+0422	WSI 65		216	0.1	88
Show		17518+0244	BAL1944		302	3.2	88
Show		17559+0139	BAL1493		27	9.3	91

WDS 17575+0306 : COMPONENTS

	A
B	pa=193.7° sep=3.84"

17575+0306 A

Componente originario normalizzato	AB		Coord arcsec 2000	175728.03+030547.9		Mag	11.6		PmRA	-2.00
PmDE	-14.0		Tycho2	0421-00066-1

Tycho2

Tycho2	0421-00066-1	Pflag		RAmdeg	269.36680773	DEmdeg	3.09663977
PmRA	-1.9	PmDE	-14.4	E RAmdeg	85	E DEmdeg	88
E pmRA	2.1	E pmDE	2.2	EpRAm	1959.65	EpDEm	1955.31
Num	3	Q RAmdeg	0.8	Q DEmdeg	1.2	Q pmRA	0.9
Q pmDE	1.2	BTmag	12.529	E BTmag	0.285	VTmag	11.716
E VTmag	0.194	Prox	999	TYC		HIP
CCDM		RAdeg	269.36681222	DEdeg	3.09667306	EpRA 1990	1.60
EpDE 1990	1.69	E RAdeg	108.6	E DEdeg	118.1	Posflg
Corr	-0.1

17575+0306 B

Componente originario normalizzato	AB		Coord arcsec 2000	175727.97+030544.2		Mag	13.7		Calc delta mag	2.1
Calc coord	yes