13053-2654 UC 2475

13^h 05^m 18.59^s -26° 53' 45.9" P.A. 69.00 sep 64.7 mag 14.73,16.00

Coord 2000	13053-2654	Discov num	UC 2475	Comp		Coord arcsec 2000	13 05 18.59 -26 53 45.9
Date first	1977	Date last	2015	Obs	7
Pa first	68	Pa last	68.6	P.A. Now (θ)	68.6°
Sep first	65.0	Sep last	64.737	Sep. Now (ρ)	64.737"
Mag pri	14.73	Mag sec	16.00	delta mag (ΔM)	1.27	Spectral class
Pri motion ra	-068	Sec motion ra	-069
Pri motion dec	+004	Sec motion dec	-001
Notes	V (Proper motion indicates physical)

rPM=0.074 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hydra

Gaia DR2

6187082054120920192

WDS 13053-2654 UC 2475 : 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
13053-2654	UC 2475		1999	2	69	64.8	14.70	16.00		V	130518.59-265345.9
13053-2654	UC 2475		2000	2	69	64.7	14.70	16.00		V	130518.59-265345.9
13053-2654	UC 2475		2010	3	69	64.7	14.73	16.00		V	130518.59-265345.9
13053-2654	UC 2475		2015	4	69	64.7	14.73	16.00		V	130518.59-265345.9

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

WDS 13053-2654 UC 2475 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 13053-2654 UC 2475 : MEASURES

No records found.

WDS 13053-2654 : VIRTUAL EYEPIECE

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

WDS 13053-2654 : ALADIN DSS IMAGE @ 13^h 05^m 18.59^s -26° 53' 45.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 13053-2654 UC 2475 : 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		13053-2654	UC 2475		69	64.7
Show		13028-2631	B 2742		338	12.5	41
Show		13014-2722	TOK 154		127	19.9	60
Show		13003-2708	I 912		114	2.8	69
Show		13057-2541	LIM 1		227	0.4	73
Show		13074-2805	LDS4316		51	115.0	76
Show		13018-2753	UC 2454		189	28.7	76
Show		13003-2732	KPP2464	BC	57	21.9	77
Show		13092-2750	LDS5770		297	414.7	78
Show		13117-2633	FIN 305		65	0.1	88
Show		13118-2640	RST1708		320	0.9	88
Show		12586-2712	KPP2146		225	17.6	92
Show		13105-2553	B 242		37	0.3	93
Show		12591-2742	RSS 297		86	10.6	96
Show		13126-2644	DAM2488	AB	295	494.6	99
Show		12581-2728	TDS8615		219	0.7	102
Show		13124-2739	TDS8722		295	0.5	105
Show		12567-2709	KPP 281		146	3.7	116
Show		13138-2631	UC 2499		294	83.6	116
Show		12567-2638	UC 2438		238	20.3	117
Show		12565-2635	UC 2437	AB	46	13.8	120
Show		12565-2635	YSC 216	Aa,Ab	51	0.1	120
Show		13089-2503	RST2831		188	2.3	122
Show		13142-2743	UC 2500		274	7.6	129
Show		13146-2607	TDS8746		122	0.4	133
Show		13155-2650	BUG 14		148	0.3	137
Show		13147-2752	HJ 4575	AB	65	12.4	139
Show		13147-2752	UC 2503	BC	171	51.3	139
Show		13147-2752	SKF1953	BD	349	7.8	139
Show		12549-2705	UC 2431		193	14.5	140
Show		13016-2440	B 2306		77	11.6	143
Show		12571-2828	LDS5763		151	161.8	146
Show		13024-2916	B 239		255	4.2	148
Show		12597-2905	BRT2996		73	4.3	151
Show		13085-2918	TDS8704		269	0.9	151
Show		13169-2709	UC 2515		126	15.3	156
Show		12537-2724	TOK 153		147	14.8	158
Show		12543-2758	HJ 4556		80	5.9	161
Show		13119-2436	B 243		171	1.7	165
Show		13130-2906	HWE 27	AB	292	2.8	167
Show		13130-2906	HWE 27	AC	281	38.6	167
Show		12543-2532	DON 562		237	1.7	170
Show		13032-2403	WIS 215		64	970.2	174
Show		13183-2651	B 246		127	0.6	174
Show		12527-2619	LDS4288		185	26.5	174
Show		13031-2947	UC 2460		8	11.6	176
Show		13130-2430	TDS8731		98	0.5	178
Show		13150-2453	HU 1501		16	0.7	179
Show		13108-2411	HU 1500	AB	42	2.4	180
Show		12520-2648	B 234		296	0.6	180
Show		12541-2509	KPP 280		306	4.8	184

WDS 13053-2654 : COMPONENTS

	A
B	pa=66.3° sep=58.72"

13053-2654 A

Componente originario normalizzato	AB		Coord arcsec 2000	130518.59-265345.9		Mag	14.73		PmRA	-68.00
PmDE	4.0

13053-2654 B

Componente originario normalizzato	AB		Coord arcsec 2000	130522.61-265322.3		Mag	16		PmRA	-69.00
PmDE	-1.0		Calc delta mag	1.27		Calc coord	yes