15572+2640 TDS 9703

15^h 57^m 12.46^s +26° 40' 15.1" P.A. 296.00 sep 0.7 mag 11.94,12.22

Coord 2000	15572+2640	Discov num	TDS9703	Comp		Coord arcsec 2000	15 57 12.46 +26 40 15.1
Date first	1991	Date last	1991	Obs	1
Pa first	296	Pa last	296.2	P.A. Now (θ)	296.2°
Sep first	0.7	Sep last	0.72	Sep. Now (ρ)	0.72"
Mag pri	11.94	Mag sec	12.22	delta mag (ΔM)	0.28	Spectral class
Pri motion ra	-008	Sec motion ra	-008
Pri motion dec	-040	Sec motion dec	-040
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Corona Borealis

Tycho2

2037-01475-1

Gaia DR2

1220394723569858176

WDS 15572+2640 TDS 9703 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
TDS		Tycho Double Star (from additional DD list)	...................
TDT		Tycho Double Star (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
15572+2640	TDS9703		1991	1	296	0.7	11.94	12.22			155712.46+264015.1

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WDS 15572+2640 TDS 9703 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15572+2640 TDS 9703 : MEASURES

No records found.

WDS 15572+2640 : VIRTUAL EYEPIECE

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WDS 15572+2640 : ALADIN DSS IMAGE @ 15^h 57^m 12.46^s +26° 40' 15.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15572+2640 TDS 9703 : 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		15572+2640	TDS9703		296	0.7
Show		15576+2653	AGC 7	AB	10	2.0	14
Show		15576+2653	AGC 7	AC	172	96.0	14
Show		15554+2702	KPP3299		286	1.4	33
Show		15557+2603	LDS4604		64	30.1	43
Show		16003+2612	J 3322		126	2.7	50
Show		16011+2649	KPP3976		320	1.2	54
Show		15595+2555	JEF 2		140	0.5	55
Show		16011+2610	H 5 75		113	57.1	60
Show		16006+2726	TDS9725		4	0.6	65
Show		16025+2633	COU 618	AB	178	0.6	72
Show		16025+2633	GII 227	Aa,Ab	16	0.2	72
Show		16026+2637	HDS2262		265	0.4	73
Show		15551+2529	BRT3309	AB	286	3.3	76
Show		15593+2752	TDS9712		217	0.6	78
Show		15540+2754	COU 802	AB	127	3.0	86
Show		15540+2754	GII 225	Aa,Ab	122	0.1	86
Show		16033+2611	CVR 810		6	15.7	88
Show		15508+2615	TDS9657		225	0.8	91
Show		15560+2510	TDS9695		100	0.4	93
Show		16038+2723	TDS9744		38	0.5	98
Show		16011+2808	AG 349		227	11.7	101
Show		16018+2519	FMR 122	AB	193	8.3	103
Show		16018+2519	WIS 300	BC	81	808.1	103
Show		15499+2547	HLM 6		179	24.0	112
Show		15523+2814	TDS9668		210	0.7	115
Show		16019+2458	COU 411		277	1.4	120
Show		16063+2633	TDS9754		261	2.5	122
Show		15513+2509	STF1981		4	12.1	122
Show		15485+2600	COU 616		163	0.8	125
Show		16040+2515	TRN 1		247	0.4	126
Show		15495+2528	WSI 111	Aa,Ab	307	0.2	127
Show		15495+2528	STF1977	AB	356	13.9	127
Show		15495+2528	WSI 111	Aa,C	114	0.5	127
Show		15508+2814	TDS9656	AB	45	0.7	128
Show		15553+2435	AZC 95		233	47.7	128
Show		15598+2431	GRV1215		328	13.1	134
Show		16048+2514	HDS2270		8	27.5	134
Show		15495+2514	TDS9646		43	1.7	135
Show		15562+2857	LDS4607		265	23.4	138
Show		15498+2817	TDS9648		159	0.7	139
Show		15488+2503	DOO 60		23	28.0	148
Show		15485+2817	TDS9637		99	1.0	151
Show		15458+2637	COU 615		127	1.0	153
Show		15558+2912	DOO 61	AB	251	50.1	153
Show		16032+2851	STF2004		278	1.8	154
Show		15498+2839	UC 213		59	9.7	155
Show		15507+2430	AZC 94		152	17.0	158
Show		15474+2504	RAO 665		326	4.1	165
Show		15449+2708	CVR1645		332	3.5	167
Show		16096+2658	HDS2282		53	0.4	167

WDS 15572+2640 : COMPONENTS

	A
B	pa=298.8° sep=0.66"

15572+2640 A

Componente originario normalizzato	AB		Coord arcsec 2000	155712.46+264015.1		Mag	11.94		PmRA	-8.00
PmDE	-40.0		Tycho2	2037-01475-1

Tycho2

Tycho2	2037-01475-1	Pflag		RAmdeg	239.30182564	DEmdeg	26.67089623
PmRA	-8.0	PmDE	-39.8	E RAmdeg	52	E DEmdeg	48
E pmRA	2.6	E pmDE	2.6	EpRAm	1986.76	EpDEm	1987.47
Num	3	Q RAmdeg	1.4	Q DEmdeg	0.2	Q pmRA	1.5
Q pmDE	0.2	BTmag	12.320	E BTmag	0.122	VTmag	11.367
E VTmag	0.068	Prox	999	TYC		HIP
CCDM		RAdeg	239.30184694	DEdeg	26.67098861	EpRA 1990	1.59
EpDE 1990	1.64	E RAdeg	54.2	E DEdeg	49.3	Posflg
Corr	-0.2

15572+2640 B

Componente originario normalizzato	AB		Coord arcsec 2000	155712.42+264015.4		Mag	12.22		PmRA	-8.00
PmDE	-40.0		Calc delta mag	0.28		Calc coord	yes