17531+0545 UC 3440

17^h 53^m 07.53^s +05° 44' 48.4" P.A. 133.00 sep 8.7 mag 16.20,16.50

Coord 2000	17531+0545	Discov num	UC 3440	Comp		Coord arcsec 2000	17 53 07.53 +05 44 48.4
Date first	2000	Date last	2015	Obs	3
Pa first	132	Pa last	133.1	P.A. Now (θ)	133.1°
Sep first	8.7	Sep last	8.704	Sep. Now (ρ)	8.704"
Mag pri	16.20	Mag sec	16.50	delta mag (ΔM)	0.3	Spectral class
Pri motion ra	-080	Sec motion ra	-064
Pri motion dec	-024	Sec motion dec	-018
Notes	V (Proper motion indicates physical)

rPM=0.205 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ophiuchus

Gaia DR2

4473939858834716032

WDS 17531+0545 UC 3440 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
UC		USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4)	...................
UC_2013a	Eu j	Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G.,	2013AJ....145...44Z
UC_2013a		& Zacharias, M.I. (UCAC4 Catalog)
UC_2013a		AJ 145, 44, 2013
UC_2013b	Eu j	Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D.	2013AJ....146...76H
UC_2013b		AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b		(Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b		UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b		image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b		components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b		letter "f" following the filter information.
UC_2013b		APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b		Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b		than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b		identical values for both components in all filters were removed, as well.
UC_2015	Eu -	Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C.,	2015AJ....150..101Z
UC_2015		DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015		Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015		AJ 150, 101, 2015
UC_9999	Eu -	temporary UCAC files	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
17531+0545	UC 3440		2000	2	132	8.7	16.20	16.50		V	175307.53+054448.4
17531+0545	UC 3440		2001	2	134	8.7	16.20	16.50		V	175307.53+054448.4
17531+0545	UC 3440		2015	3	133	8.7	16.20	16.50		V	175307.53+054448.4

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

WDS 17531+0545 UC 3440 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17531+0545 UC 3440 : MEASURES

No records found.

WDS 17531+0545 : VIRTUAL EYEPIECE

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

WDS 17531+0545 : ALADIN DSS IMAGE @ 17^h 53^m 07.53^s +05° 44' 48.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17531+0545 UC 3440 : 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		17531+0545	UC 3440		133	8.7	1
Show		17528+0550	UC 3438		34	34.4	8
Show		17519+0556	SKF2214		235	8.0	21
Show		17532+0606	JNN 244	AB	124	3.0	22
Show		17532+0606	JNN 244	AC	307	3.4	22
Show		17532+0606	JNN 244	AD	175	4.4	22
Show		17533+0523	TDT 557		62	1.5	22
Show		17551+0546	GWP2744		301	48.8	30
Show		17536+0516	STF2240		204	3.0	30
Show		17550+0521	BRT2173		197	3.8	37
Show		17547+0636	HEI 866		127	2.7	56
Show		17494+0534	TDS 886		298	2.1	58
Show		17500+0520	STF2227		110	15.1	62
Show		17488+0542	CVR 207		219	14.0	65
Show		17506+0445	BAL2905		275	18.3	71
Show		17504+0440	BAL2901			8.6	77
Show		17539+0701	HEI 865		357	1.7	77
Show		17490+0458	STF2223		210	18.5	78
Show		17567+0447	HEI 255		269	0.4	79
Show		17482+0616	J 2116	BC	298	5.9	81
Show		17482+0616	J 2116	AB	30	48.9	81
Show		17504+0433	BAL2902	BC	50	18.5	83
Show		17504+0433	BAL2902	AB	50	3.3	83
Show		17504+0433	BAL2902	AC	50	21.6	83
Show		17475+0530	UC 3408		312	54.3	85
Show		17478+0621	ITF 5		130	28.5	88
Show		17470+0542	STF2216		27	27.3	91
Show		17470+0526	DCH 114		118	1.9	94
Show		17553+0416	BAL2906		177	14.8	95
Show		17468+0534	A 1161		286	0.8	96
Show		17506+0714	STT 337		163	0.6	97
Show		17581+0651	GWP2748		38	13.2	99
Show		17503+0415	HJ 855		80	19.7	100
Show		17464+0542	STF2212		340	3.3	100
Show		17519+0724	A 1164	AB	42	0.4	101
Show		17519+0724	SKF1858	AB,C	87	45.4	101
Show		17469+0630	A 1162	AB	162	1.7	104
Show		17469+0630	A 1162	AC	170	7.4	104
Show		17577+0426	BAR 44		68	145.0	105
Show		18001+0537	TDT 623	AB	239	0.3	105
Show		18001+0537	SKF1859	AB,C	183	3.8	105
Show		18001+0537	GII 256	Aa,Ab	280	0.1	105
Show		17461+0532	CHR 157		35	0.3	106
Show		17584+0428	KUI 84	AB	346	0.2	111
Show		17584+0428	SKF2215	AC	320	18.0	111
Show		17514+0734	BRT2172		42	4.2	113
Show		17534+0737	UC 3441		112	33.6	113
Show		17465+0639	GWP2734		331	26.6	113
Show		17493+0406	DAM 95		179	4.5	114
Show		17496+0404	DAM 96		229	7.2	114
Show		17493+0404	BAL2899		190	3.1	115

WDS 17531+0545 : COMPONENTS

	A
B	pa=133.2° sep=8.68"

17531+0545 A

Componente originario normalizzato	AB		Coord arcsec 2000	175307.53+054448.4		Mag	16.2		PmRA	-80.00
PmDE	-24.0

17531+0545 B

Componente originario normalizzato	AB		Coord arcsec 2000	175307.95+054442.5		Mag	16.5		PmRA	-64.00
PmDE	-18.0		Calc delta mag	0.3		Calc coord	yes