16281-1557 UC 3174

16^h 28^m 08.16^s -15° 57' 06.0" P.A. 221.00 sep 52.4 mag 14.10,14.50

Coord 2000	16281-1557	Discov num	UC 3174	Comp		Coord arcsec 2000	16 28 08.16 -15 57 06.0
Date first	1995	Date last	2015	Obs	6
Pa first	222	Pa last	221.3	P.A. Now (θ)	221.3°
Sep first	52.8	Sep last	52.433	Sep. Now (ρ)	52.433"
Mag pri	14.10	Mag sec	14.50	delta mag (ΔM)	0.4	Spectral class
Pri motion ra	-033	Sec motion ra	-028
Pri motion dec	+056	Sec motion dec	+058
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.083 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ophiuchus

Gaia DR2

4325442051767424256

WDS 16281-1557 UC 3174 : 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
16281-1557	UC 3174		1999	2	222	52.9	14.10	14.50		V	162808.16-155706.0
16281-1557	UC 3174		2000	2	222	52.9	14.10	14.50		V	162808.16-155706.0
16281-1557	UC 3174		2010	5	222	52.9	14.10	14.50		V R	162808.16-155706.0
16281-1557	UC 3174		2015	6	221	52.4	14.10	14.50		V R	162808.16-155706.0

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

WDS 16281-1557 UC 3174 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16281-1557 UC 3174 : MEASURES

No records found.

WDS 16281-1557 : VIRTUAL EYEPIECE

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

WDS 16281-1557 : ALADIN DSS IMAGE @ 16^h 28^m 08.16^s -15° 57' 06.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16281-1557 UC 3174 : 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		16281-1557	UC 3174		221	52.4	1
Show		16283-1613	RST3950		37	0.2	16
Show		16296-1609	J 1591		1	8.6	25
Show		16273-1622	RST3948		203	3.5	28
Show		16311-1637	BU 626	AB	37	41.3	59
Show		16311-1637	BU 626	AC	320	119.4	59
Show		16302-1440	WSI 132		307	0.1	83
Show		16268-1724	WSI 131		170	0.7	89
Show		16340-1532	HDS2343		93	0.6	89
Show		16305-1433	STF3104	AB	229	9.5	92
Show		16305-1433	STF3104	AC	82	111.2	92
Show		16287-1729	OCC 518		-1	0.2	92
Show		16306-1432	LDS4673	AB	90	74.9	93
Show		16268-1423	GIC 141		135	7.5	96
Show		16320-1716	GWP2643		270	86.4	97
Show		16229-1701	CHR 54		123	0.1	99
Show		16318-1725	UC 3183		314	22.2	103
Show		16298-1417	RST3951		270	2.7	104
Show		16229-1709	OCC 576		-1	-1.0	105
Show		16270-1746	TOK 602		238	179.8	111
Show		16260-1407	RST3942	AB	13	0.6	114
Show		16260-1407	LMP 13	AB,C	261	91.9	114
Show		16325-1739	HDS2338		92	0.0	120
Show		16197-1629	HU 311		319	1.3	126
Show		16268-1351	RST3946		123	0.1	128
Show		16303-1352	GWP2639		168	11.0	129
Show		16335-1410	HDS2341		224	0.2	133
Show		16343-1420	RST3953		159	1.0	133
Show		16190-1533	VKI 26		103	4.1	135
Show		16375-1623	ARA 85		279	11.8	139
Show		16272-1338	RST3947		286	0.4	140
Show		16383-1602	FOX 77		350	2.4	147
Show		16243-1338	BUP 169	AB	295	89.8	150
Show		16243-1338	SIN 91	AC	172	6.4	150
Show		16243-1338	SIN 91	AD	14	9.7	150
Show		16209-1745	RST3016		317	0.9	150
Show		16247-1820	HLD 129		123	2.9	152
Show		16276-1829	HLD 130			1.2	153
Show		16249-1823	UC 3164		111	18.8	154
Show		16387-1534	KPP 373		71	4.0	154
Show		16297-1841	TOK 174		314	13.8	166
Show		16209-1345	KPP1925		190	15.1	169
Show		16188-1742	RST3013		190	3.3	171
Show		16362-1804	GWP2645		262	86.5	172
Show		16253-1311	HO 403		172	3.9	172
Show		16308-1308	STF2050	AB	218	5.7	174
Show		16308-1308	STF2050	AC	295	140.7	174
Show		16308-1308	SIN 126	AD	44	81.3	174
Show		16235-1309	HO 402	AB	229	9.0	175
Show		16235-1309	HO 402	AC	154	42.1	175
Show		16159-1553	OCC 18		-1	0.1	177

WDS 16281-1557 : COMPONENTS

	A
B	pa=220.2° sep=51.56"

16281-1557 A

Componente originario normalizzato	AB		Coord arcsec 2000	162808.16-155706.0		Mag	14.1		PmRA	-33.00
PmDE	56.0

16281-1557 B

Componente originario normalizzato	AB		Coord arcsec 2000	162805.85-155745.4		Mag	14.5		PmRA	-28.00
PmDE	58.0		Calc delta mag	0.4		Calc coord	yes