13560-2911 UC 2639

13^h 55^m 59.84^s -29° 11' 25.7" P.A. 191.00 sep 43.8 mag 15.00,16.10

Coord 2000	13560-2911	Discov num	UC 2639	Comp		Coord arcsec 2000	13 55 59.84 -29 11 25.7
Date first	1981	Date last	2016	Obs	8
Pa first	191	Pa last	190.9	P.A. Now (θ)	190.9°
Sep first	43.6	Sep last	43.763	Sep. Now (ρ)	43.763"
Mag pri	15.00	Mag sec	16.10	delta mag (ΔM)	1.1	Spectral class
Pri motion ra	-087	Sec motion ra	-095
Pri motion dec	-010	Sec motion dec	-004
Notes	V (Proper motion indicates physical)

rPM=0.105 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hydra

Gaia DR2

6173827716326408832

WDS 13560-2911 UC 2639 : 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
13560-2911	UC 2639		1999	2	191	43.7	15.00	16.10		V	135559.84-291125.7
13560-2911	UC 2639		2000	2	191	43.7	15.00	16.10		V	135559.84-291125.7
13560-2911	UC 2639		2010	3	191	43.8	15.00	16.10		V	135559.84-291125.7
13560-2911	UC 2639		2015	4	191	43.8	15.00	16.10		V	135559.84-291125.7
13560-2911	UC 2639		2016	8	191	43.8	15.00	16.10		V	135559.84-291125.7

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

WDS 13560-2911 UC 2639 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 13560-2911 UC 2639 : MEASURES

No records found.

WDS 13560-2911 : VIRTUAL EYEPIECE

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

WDS 13560-2911 : ALADIN DSS IMAGE @ 13^h 55^m 59.84^s -29° 11' 25.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 13560-2911 UC 2639 : 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		13560-2911	UC 2639		191	43.8	1
Show		13550-2905	RST1755		59	2.2	14
Show		13543-2942	LDS5798		123	123.9	40
Show		13574-2828	NSN 412		48	2.0	48
Show		13558-2820	B 259		186	3.7	50
Show		14002-2903	UC 2656		250	7.7	56
Show		14004-2916	HJ 4639		337	9.1	58
Show		13528-2952	KPP 296		348	3.4	59
Show		13558-3011	UC 2638		72	8.4	60
Show		14003-2840	RST1760		29	1.6	65
Show		13516-2945	LDS5797	AC	314	383.3	66
Show		13516-2945	WNO 60	AB	233	4.7	66
Show		14010-2857	RST1761		289	4.7	68
Show		13590-3010	DAW 141		132	2.1	71
Show		13538-3017	SEE 190	AB	222	7.4	72
Show		13538-3017	SEE 190	AC	146	32.0	72
Show		14016-2853	LDS 469		67	16.0	76
Show		13531-3019	I 935		76	1.4	78
Show		13507-2952	HJ 4617		262	5.1	81
Show		13583-2756	BRT3005		309	3.4	82
Show		13497-2927	HDS1944		262	0.3	84
Show		13569-2740	SEE 193		164	6.5	93
Show		14026-2834	LDS5805		186	179.7	96
Show		13499-2811	RSS 20		90	47.5	101
Show		13571-2731	I 234		215	0.6	102
Show		13523-3047	SEE 189		255	13.1	104
Show		13490-2822	BU 413		106	66.8	105
Show		14008-3035	WSP 131	AB	223	10.0	105
Show		14008-3035	WSP 131	AC	239	24.9	105
Show		13513-2734	LDS 855		234	9.1	115
Show		14044-2836	B 264		217	0.8	116
Show		13503-2742	UC 2624		326	4.8	118
Show		13587-3104	RSS 317		223	11.0	118
Show		14007-3053	BRT3006		282	4.7	119
Show		14045-2817	UC 2673		273	22.1	125
Show		14048-2825	BRT3007	AB	348	3.7	125
Show		13511-2725	B 256		136	1.3	126
Show		14056-2924	UC 2678		60	48.3	126
Show		13502-2731	RST1751	AB	124	2.4	127
Show		13502-2731	DAM 604	AC	282	16.6	127
Show		13470-3006	UC 2616		119	12.2	130
Show		14057-2851	B 2327		181	6.9	130
Show		13470-3009	UC 2617		299	9.8	131
Show		13468-2820	LDS4403	AB	269	182.9	132
Show		13468-2820	DAM2495	BC	23	1.4	135
Show		13472-3024	HJ 4613		213	19.8	135
Show		13468-2759	LDS5793		306	76.0	135
Show		13457-2858	TDS8957		136	0.5	137
Show		14004-2708	LDS4424		325	19.5	137
Show		13480-3051	DBR 180		298	2.8	144
Show		14070-2911	HJ 4650	AB	214	4.6	145

WDS 13560-2911 : COMPONENTS

	A
B	pa=189.5° sep=43.58"

13560-2911 A

Componente originario normalizzato	AB		Coord arcsec 2000	135559.84-291125.7		Mag	15		PmRA	-87.00
PmDE	-10.0

13560-2911 B

Componente originario normalizzato	AB		Coord arcsec 2000	135559.29-291208.7		Mag	16.1		PmRA	-95.00
PmDE	-4.0		Calc delta mag	1.1		Calc coord	yes