15013+4057 TOI 2256

15^h 01^m 15.76^s +40° 56' 48.6" P.A. 301.00 sep 0.4 mag 11.20,12.70

Coord 2000	15013+4057	Discov num	TOI2256	Comp		Coord arcsec 2000	15 01 15.76 +40 56 48.6
Date first	2022	Date last	2022	Obs	2
Pa first	300	Pa last	301.2	P.A. Now (θ)	301.2°
Sep first	0.3	Sep last	0.375	Sep. Now (ρ)	0.375"
Mag pri	11.20	Mag sec	12.70	delta mag (ΔM)	1.5	Spectral class
Pri motion ra	-031	Sec motion ra
Pri motion dec	+009	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Bootes

Tycho2

3047-01200-1

WDS 15013+4057 TOI 2256 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Tod2010		TOI Numbers from Stassun et al. (2019AJ....158..138S). Double star results in Tok202	0b.
Tod2010		Those without TOI numbers in Table 6 are assigned as TOI9001-TOI9003.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
15013+4057	TOI2256		2022	2	301	0.4	11.20	12.70			150115.76+405648.6

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WDS 15013+4057 TOI 2256 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15013+4057 TOI 2256 : MEASURES

No records found.

WDS 15013+4057 : VIRTUAL EYEPIECE

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WDS 15013+4057 : ALADIN DSS IMAGE @ 15^h 01^m 15.76^s +40° 56' 48.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15013+4057 TOI 2256 : 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		15013+4057	TOI2256		301	0.4
Show		15024+4026	LDS4523		352	7.9	31
Show		14583+4106	A 1628		97	5.1	35
Show		15012+4133	A 1629		281	2.1	37
Show		15007+4011	SLW1051		74	10.9	47
Show		14589+4137	KPP 330		49	3.6	49
Show		14580+4013	HJ 1264		318	18.7	53
Show		15020+4002	ES 1550		163	1.8	56
Show		14583+4143	LDS5829		113	90.8	57
Show		14590+4002	SLW1047		282	39.9	61
Show		14577+4011	ES 1251		58	6.7	62
Show		14595+3957	COU1269	AB	103	0.2	63
Show		14560+4036	CVR 766		192	19.5	64
Show		14575+4010	STF1895		42	12.7	64
Show		14592+3956	KPP4338	BC	303	54.5	65
Show		14592+3956	KPP4338	AB	18	6.7	65
Show		14592+3956	KPP4338	AC	310	56.7	65
Show		14557+4116	HJ 1260		174	20.0	66
Show		15075+4045	CVR1617		64	4.6	72
Show		15069+4023	LDS4530		109	91.9	74
Show		15007+4213	TDS9370		130	0.5	77
Show		15070+4139	COU1439		50	2.0	78
Show		14544+4041	RAO 323		285	1.0	80
Show		15050+4205	TDS9394		163	2.8	80
Show		15032+3927	SLW1055		116	9.2	93
Show		15078+3956	COU1271		193	0.4	97
Show		15088+4014	COU1272	AB	60	0.2	97
Show		15088+4014	COU1272	AB,C	174	1.2	97
Show		15082+3958	RUC 23		121	12.1	99
Show		14558+3939	A 1627		200	0.2	101
Show		15096+4142	A 572		3	4.3	106
Show		15108+4048	SKF1755		291	1.2	109
Show		15109+4104	CVR1619		332	3.0	110
Show		15039+4243	LDS4527		62	1.0	110
Show		14535+4204	UR 15		357	48.3	110
Show		14534+4204	SLW1041		56	158.4	112
Show		14519+4151	LDS4512		174	83.9	119
Show		15101+4208	KPP1194	AB	148	9.3	122
Show		14509+4143	SLW1038		157	62.3	126
Show		14562+3900	CVR1611		297	5.3	131
Show		15008+3843	KPP3942		332	1.5	134
Show		14491+4058	HDS2088		90	1.3	139
Show		15118+3949	LDS4535		86	15.3	139
Show		15126+4159	TDS9445		269	0.5	142
Show		15106+3923	NI 34	AB	102	7.0	143
Show		14550+4301	OSO 60		129	3.5	143
Show		14551+4304	A 1626		45	2.6	145
Show		15123+3939	LEP 73		219	485.6	149
Show		14561+4319	TOK 585		94	999.9	154
Show		15099+3859	STF1916		332	9.8	155
Show		15108+3905	HJ 568		305	2.1	157

WDS 15013+4057 : COMPONENTS

	A
B	pa=308.7° sep=0.31"

15013+4057 A

Componente originario normalizzato	AB		Coord arcsec 2000	150115.76+405648.6		Mag	11.2		PmRA	-31.00
PmDE	9.0		Tycho2	3047-01200-1

Tycho2

Tycho2	3047-01200-1	Pflag		RAmdeg	225.31585710	DEmdeg	40.94682684
PmRA	-31.3	PmDE	9.2	E RAmdeg	34	E DEmdeg	36
E pmRA	1.9	E pmDE	1.7	EpRAm	1983.48	EpDEm	1982.92
Num	4	Q RAmdeg	0.9	Q DEmdeg	1.4	Q pmRA	0.9
Q pmDE	1.5	BTmag	12.349	E BTmag	0.150	VTmag	11.318
E VTmag	0.078	Prox	999	TYC		HIP
CCDM		RAdeg	225.31594667	DEdeg	40.94681806	EpRA 1990	1.64
EpDE 1990	1.72	E RAdeg	55.6	E DEdeg	55.3	Posflg
Corr	0.0

15013+4057 B

Componente originario normalizzato	AB		Coord arcsec 2000	150115.74+405648.8		Mag	12.7		Calc delta mag	1.5
Calc coord	yes