13579-1409 UC 2647

13^h 57^m 54.40^s -14° 08' 53.2" P.A. 104.00 sep 44.6 mag 14.31,16.25

Coord 2000	13579-1409	Discov num	UC 2647	Comp		Coord arcsec 2000	13 57 54.40 -14 08 53.2
Date first	1954	Date last	2015	Obs	9
Pa first	104	Pa last	104.1	P.A. Now (θ)	104.1°
Sep first	45.6	Sep last	44.633	Sep. Now (ρ)	44.633"
Mag pri	14.31	Mag sec	16.25	delta mag (ΔM)	1.94	Spectral class
Pri motion ra	-053	Sec motion ra	-062
Pri motion dec	-028	Sec motion dec	-030
Notes	V (Proper motion indicates physical)

rPM=0.134 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Virgo

Gaia DR2

6302104817360587136

WDS 13579-1409 UC 2647 : 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
13579-1409	UC 2647		1999	2	104	44.9	14.30	16.20		V	135754.40-140853.2
13579-1409	UC 2647		2000	2	104	44.9	14.30	16.20		V	135754.40-140853.2
13579-1409	UC 2647		2010	3	104	44.6	14.31	16.25		V	135754.40-140853.2
13579-1409	UC 2647		2015	4	104	44.6	14.31	16.25		V	135754.40-140853.2

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

WDS 13579-1409 UC 2647 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 13579-1409 UC 2647 : MEASURES

No records found.

WDS 13579-1409 : VIRTUAL EYEPIECE

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WDS 13579-1409 : ALADIN DSS IMAGE @ 13^h 57^m 54.40^s -14° 08' 53.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 13579-1409 UC 2647 : 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		13579-1409	UC 2647		104	44.6	1
Show		13568-1353	RST3855		122	2.0	24
Show		13562-1429	GWP2148		39	9.0	32
Show		14000-1337	GWP2166		16	100.4	45
Show		14014-1409	HJ 2696		106	17.4	51
Show		13560-1324	GWP2147		235	176.2	53
Show		13549-1442	HJ 2691		108	13.7	56
Show		13560-1505	TDS9036		89	0.8	63
Show		14012-1452	OCC 144		-1	0.1	64
Show		13539-1440	RST3852		334	0.2	67
Show		13540-1333	GWP2123		46	10.0	67
Show		14024-1340	LDS4428		142	26.5	69
Show		13560-1306	GWP2146		95	11.7	70
Show		13541-1326	GWP2125	AB	229	13.1	71
Show		14022-1454	GWP2185		273	12.7	77
Show		13542-1508	SKI 7		110	2.5	80
Show		13551-1531	GWP2139		98	275.9	93
Show		14015-1528	GWP2182		331	61.0	96
Show		13572-1233	HJ 4637		143	13.5	97
Show		14009-1536	GWP2176	AB	293	117.8	98
Show		14009-1536	GWP2177	AC	47	474.8	98
Show		13542-1535	UC 2631		234	21.1	102
Show		13549-1541	GWP2136		155	44.9	103
Show		14040-1502	GWP2201		332	47.0	103
Show		13552-1227	OCC 110		-1	0.1	110
Show		14035-1250	GWP2198		31	19.0	114
Show		13558-1602	UC 2637		136	28.4	118
Show		13555-1213	RST3854		272	4.2	121
Show		13542-1601	GWP2128		217	412.5	124
Show		13500-1455	GWP2098		294	13.3	124
Show		13565-1612	OCC 895		-1	0.1	125
Show		14066-1429	KPP1846		206	14.3	128
Show		13581-1621	NSN 421		204	0.7	133
Show		14060-1304	HWE 30	AB	7	13.5	134
Show		14015-1202	LDS4425		348	17.7	137
Show		13499-1523	BRT 582		134	3.7	138
Show		14020-1203	SLW 956		293	115.7	140
Show		13579-1629	GWP2155		297	198.2	140
Show		14012-1156	OCC 523		-1	0.1	142
Show		14070-1316	GWP2223		236	121.7	143
Show		13526-1610	SKI 12	AB	334	3.5	144
Show		13526-1610	SKI 15	AC	277	19.9	144
Show		13481-1345	DEA 1		292	67.3	145
Show		13494-1248	GWP2094		205	162.7	149
Show		14036-1203	GWP2199		228	5.4	151
Show		14073-1303	BRT2737		29	2.5	153
Show		13497-1233	RST3851		215	2.7	153
Show		14014-1636	ARA 74		13	12.8	156
Show		14080-1316	CBL 149		181	13.3	157
Show		13578-1132	RST3856		316	2.2	157
Show		14044-1204	CVR 723		32	13.9	158

WDS 13579-1409 : COMPONENTS

	A
B	pa=104.5° sep=43.36"

13579-1409 A

Componente originario normalizzato	AB		Coord arcsec 2000	135754.40-140853.2		Mag	14.31		PmRA	-53.00
PmDE	-28.0

13579-1409 B

Componente originario normalizzato	AB		Coord arcsec 2000	135757.29-140904.1		Mag	16.25		PmRA	-62.00
PmDE	-30.0		Calc delta mag	1.94		Calc coord	yes