16318-1725 UC 3183

16^h 31^m 47.63^s -17° 25' 24.0" P.A. 314.00 sep 22.2 mag 14.10,15.50

Coord 2000	16318-1725	Discov num	UC 3183	Comp		Coord arcsec 2000	16 31 47.63 -17 25 24.0
Date first	1995	Date last	2016	Obs	9
Pa first	314	Pa last	314.2	P.A. Now (θ)	314.2°
Sep first	22.1	Sep last	22.228	Sep. Now (ρ)	22.228"
Mag pri	14.10	Mag sec	15.50	delta mag (ΔM)	1.4	Spectral class
Pri motion ra	-050	Sec motion ra	-051
Pri motion dec	-025	Sec motion dec	-019
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.109 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ophiuchus

Gaia DR2

4323942524067509632

WDS 16318-1725 UC 3183 : 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
16318-1725	UC 3183		2000	2	314	22.3	14.10	15.50		V	163147.63-172524.0
16318-1725	UC 3183		2010	6	314	22.2	14.10	15.50		V R	163147.63-172524.0
16318-1725	UC 3183		2015	7	314	22.4	14.10	15.50		V R	163147.63-172524.0
16318-1725	UC 3183		2016	9	314	22.2	14.10	15.50		V R	163147.63-172524.0

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

WDS 16318-1725 UC 3183 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16318-1725 UC 3183 : MEASURES

No records found.

WDS 16318-1725 : VIRTUAL EYEPIECE

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

WDS 16318-1725 : ALADIN DSS IMAGE @ 16^h 31^m 47.63^s -17° 25' 24.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16318-1725 UC 3183 : 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		16318-1725	UC 3183		314	22.2	1
Show		16320-1716	GWP2643		270	86.4	10
Show		16325-1739	HDS2338		92	0.0	18
Show		16287-1729	OCC 518		-1	0.2	44
Show		16311-1637	BU 626	AB	37	41.3	50
Show		16311-1637	BU 626	AC	320	119.4	50
Show		16270-1746	TOK 602		238	179.8	72
Show		16268-1724	WSI 131		170	0.7	72
Show		16362-1804	GWP2645		262	86.5	74
Show		16297-1841	TOK 174		314	13.8	82
Show		16296-1609	J 1591		1	8.6	83
Show		16276-1829	HLD 130			1.2	88
Show		16283-1613	RST3950		37	0.2	89
Show		16273-1622	RST3948		203	3.5	91
Show		16281-1557	UC 3174		221	52.4	103
Show		16375-1623	ARA 85		279	11.8	104
Show		16395-1744	HJ 4879	AB	340	19.6	112
Show		16395-1744	HJ 4879	AC	78	34.3	112
Show		16374-1846	GWP2650		271	4.3	114
Show		16249-1823	UC 3164		111	18.8	115
Show		16247-1820	HLD 129		123	2.9	115
Show		16340-1532	HDS2343		93	0.6	119
Show		16383-1602	FOX 77		350	2.4	126
Show		16229-1709	OCC 576		-1	-1.0	129
Show		16229-1701	CHR 54		123	0.1	130
Show		16405-1825	OCC 512		-1	0.0	139
Show		16413-1804	OCC 36		-1	0.0	142
Show		16231-1845	UC 3160		53	68.9	148
Show		16310-1953	UC 3180		358	33.7	148
Show		16387-1534	KPP 373		71	4.0	149
Show		16250-1924	RAO 668		79	4.4	154
Show		16209-1745	RST3016		317	0.9	157
Show		16406-1540	LDS4685		291	44.1	165
Show		16302-1440	WSI 132		307	0.1	168
Show		16352-2011	TDS9981		93	0.6	173
Show		16395-1940	RAO 672		234	0.4	174
Show		16305-1433	STF3104	AB	229	9.5	174
Show		16305-1433	STF3104	AC	82	111.2	174
Show		16307-2018	RAO 670	AC	284	4.1	174
Show		16306-1432	LDS4673	AB	90	74.9	174
Show		16438-1658	UC 3218		73	25.0	175
Show		16202-1825	HLD 128	AB	249	2.2	176
Show		16202-1825	HLD 128	AC	339	94.7	176
Show		16425-1601	UC 3213		152	7.8	177
Show		16205-1840	OCC9159		-1	0.1	178
Show		16328-2023	BRT1497		82	3.1	178
Show		16220-1922	RST3018		113	0.3	182
Show		16197-1629	HU 311		319	1.3	183
Show		16188-1742	RST3013		190	3.3	187
Show		16343-1420	RST3953		159	1.0	190
Show		16298-1417	RST3951		270	2.7	192

WDS 16318-1725 : COMPONENTS

	A
B	pa=315.5° sep=21.71"

16318-1725 A

Componente originario normalizzato	AB		Coord arcsec 2000	163147.63-172524.0		Mag	14.1		PmRA	-50.00
PmDE	-25.0

16318-1725 B

Componente originario normalizzato	AB		Coord arcsec 2000	163146.57-172508.5		Mag	15.5		PmRA	-51.00
PmDE	-19.0		Calc delta mag	1.4		Calc coord	yes