12476-2747 LDS 4269

12^h 47^m 38.03^s -27° 46' 37.2" P.A. 101.00 sep 28.4 mag 14.69,15.03

Coord 2000	12476-2747	Discov num	LDS4269	Comp		Coord arcsec 2000	12 47 38.03 -27 46 37.2
Date first	1954	Date last	2015	Obs	12
Pa first	101	Pa last	101.1	P.A. Now (θ)	101.1°
Sep first	28.6	Sep last	28.357	Sep. Now (ρ)	28.357"
Mag pri	14.69	Mag sec	15.03	delta mag (ΔM)	0.34	Spectral class
Pri motion ra	-175	Sec motion ra	-205
Pri motion dec	-036	Sec motion dec	-032
Notes	V (Proper motion indicates physical)

rPM=0.146 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hydra

Gaia DR2

3495643100184989824

WDS 12476-2747 LDS 4269 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
LDS		Luyten p.m. catalog (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
12476-2747	LDS4269		2000	3	101	28.3	14.32	14.82		D	124738.03-274637.2
12476-2747	LDS4269		2010	7	101	28.3	14.69	15.03			124738.03-274637.2
12476-2747	LDS4269		2015	10	101	28.2	14.69	15.03		V	124738.03-274637.2

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

WDS 12476-2747 LDS 4269 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12476-2747 LDS 4269 : MEASURES

No records found.

WDS 12476-2747 : VIRTUAL EYEPIECE

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WDS 12476-2747 : ALADIN DSS IMAGE @ 12^h 47^m 38.03^s -27° 46' 37.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12476-2747 LDS 4269 : 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		12476-2747	LDS4269		101	28.4
Show		12483-2748	UC 2407		131	11.3	10
Show		12449-2824	SKF1946		256	14.7	52
Show		12440-2727	TDS 673	AB	263	1.7	53
Show		12440-2727	UC 2393	AC	330	40.6	53
Show		12444-2701	KPP2727		180	8.6	64
Show		12432-2722	B 2300		315	10.6	64
Show		12494-2639	LDS4277		80	84.3	73
Show		12508-2851	UC 2415		319	23.0	77
Show		12527-2825	UC 2419		170	12.5	77
Show		12504-2639	TDS8547		300	0.5	78
Show		12457-2633	UC 2400	AB	14	7.9	79
Show		12520-2648	B 234		296	0.6	83
Show		12537-2724	TOK 153		147	14.8	84
Show		12417-2708	RST1684		209	0.4	89
Show		12543-2758	HJ 4556		80	5.9	89
Show		12409-2743	B 231		82	4.4	91
Show		12417-2657	LDS4250		325	21.9	93
Show		12479-2923	LDS4271		48	3.4	96
Show		12415-2840	UC 2387		343	8.9	97
Show		12549-2705	UC 2431		193	14.5	106
Show		12407-2650	B 2297		94	9.8	109
Show		12474-2935	DAW 105		22	0.0	109
Show		12453-2601	UC 2397		104	47.0	110
Show		12527-2619	LDS4288		185	26.5	111
Show		12444-2604	HU 1497		326	1.6	112
Show		12406-2641	TVB 255		259	12.9	115
Show		12501-2940	TDS8545		268	1.2	119
Show		12539-2918	STN 26		34	2.9	124
Show		12508-2944	HJ 4553		346	11.6	125
Show		12567-2709	KPP 281		146	3.7	128
Show		12386-2704	BWL 32		55	0.1	128
Show		12542-2924	RST5370		338	0.3	131
Show		12571-2828	LDS5763		151	161.8	132
Show		12487-2534	DON 558		279	4.9	134
Show		12383-2657	RST1681		56	1.6	135
Show		12376-2730	NSN 101		55	2.9	135
Show		12377-2708	B 230	AB	200	2.6	138
Show		12377-2708	SKF1923	AB,C	271	121.7	138
Show		12565-2635	UC 2437	AB	46	13.8	139
Show		12565-2635	YSC 216	Aa,Ab	51	0.1	139
Show		12567-2638	UC 2438		238	20.3	140
Show		12581-2728	TDS8615		219	0.7	141
Show		12493-2527	DON 560		267	2.5	142
Show		12429-2954	UC 2390	AB	243	28.9	142
Show		12413-2552	UC 2385		19	49.4	143
Show		12473-3013	SKF1948	AB	50	162.7	147
Show		12586-2712	KPP2146		225	17.6	150
Show		12363-2726	SKF1922		62	27.7	153
Show		12591-2742	RSS 297		86	10.6	153
Show		12497-2515	B 233		285	2.3	155

WDS 12476-2747 : COMPONENTS

	A
B	pa=102.5° sep=25.22"

12476-2747 A

Componente originario normalizzato	AB		Coord arcsec 2000	124738.03-274637.2		Mag	14.69		PmRA	-175.00
PmDE	-36.0

12476-2747 B

Componente originario normalizzato	AB		Coord arcsec 2000	124739.89-274642.7		Mag	15.03		PmRA	-205.00
PmDE	-32.0		Calc delta mag	0.34		Calc coord	yes