13457+2231 YSC 49 (HD 119901)

13^h 45^m 43.66^s +22° 30' 53.5" P.A. 125.00 sep 0.2 mag 9.30,10.50 Sp G5 dist. 59.52 pc (194.15 l.y.)

Coord 2000	13457+2231	Discov num	YSC 49	Comp		Coord arcsec 2000	13 45 43.66 +22 30 53.5
Date first	2007	Date last	2013	Obs	6
Pa first	177	Pa last	124.5	P.A. Now (θ)	124.5°
Sep first	0.1	Sep last	0.159	Sep. Now (ρ)	0.159"
Mag pri	9.30	Mag sec	10.50	delta mag (ΔM)	1.2	Spectral class	G5 (yellow)
Pri motion ra	-147	Sec motion ra
Pri motion dec	+038	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 119901	Constellation	Bootes	SAO	82986	HIP	67156
Tycho2	1998-00078-1	Gaia DR2	1251370921060203008	HD	119901	GC	18606
BD	BD+23 2611	Distance	59.52	Distance ly	194.15

WDS 13457+2231 YSC 49 (HD 119901) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
YSC		Yale-Southern Connecticut (from additional DD list - see HOR)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
13457+2231	YSC 49		2007	2	176	0.1	9.30	10.50	G5	D	134543.66+223053.5
13457+2231	YSC 49		2010	3	142	0.2	9.30	10.50	G5	D	134543.66+223053.5
13457+2231	YSC 49		2012	5	134	0.2	9.30	10.50	G5		134543.66+223053.5
13457+2231	YSC 49		2013	6	125	0.2	9.30	10.50	G5		134543.66+223053.5

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

WDS 13457+2231 YSC 49 (HD 119901) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 13457+2231 YSC 49 (HD 119901) : MEASURES

No records found.

WDS 13457+2231 (HD 119901) : VIRTUAL EYEPIECE

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WDS 13457+2231 (HD 119901) : ALADIN DSS IMAGE @ 13^h 45^m 43.66^s +22° 30' 53.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 13457+2231 YSC 49 (HD 119901) : 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		13457+2231	YSC 49		125	0.2
Show		13436+2243	POU3149		187	13.5	31
Show		13482+2248	COU 401		7	0.3	38
Show		13425+2304	SLW 916		55	140.4	56
Show		13422+2307	HJ 2672		311	40.4	60
Show		13455+2131	KPP1706		357	13.2	61
Show		13440+2331	CVR1536		9	4.0	65
Show		13477+2128	HDS1939	AB	151	1.3	69
Show		13477+2128	GII 198	Aa,Ab	123	0.2	69
Show		13427+2136	CVR 143		204	27.2	70
Show		13446+2340	STF1779		145	3.8	72
Show		13502+2152	SLW 938		44	166.9	74
Show		13435+2338	POU3148		130	2.8	74
Show		13441+2121	SKF1746		339	1.4	74
Show		13484+2337	LDS4410		229	188.1	75
Show		13444+2344	POU3150		161	7.4	76
Show		13472+2345	KPP3905		198	2.0	77
Show		13497+2328	POU3152		181	13.8	79
Show		13509+2306	LDS5796		327	141.0	80
Show		13408+2150	SLW 908		150	177.1	81
Show		13425+2121	SLW 915		261	21.7	84
Show		13395+2242	POU3147		308	3.5	87
Show		13404+2145	RAO 658		153	0.4	88
Show		13438+2103	SKF2717		79	2.3	92
Show		13504+2117	S 656		209	86.2	99
Show		13510+2346	HJ 2688		293	30.3	105
Show		13420+2059	BRT2417		33	5.2	107
Show		13403+2356	CVR1533		300	4.5	114
Show		13389+2127	HU 645		25	0.8	115
Show		13538+2303	AZC 82		206	7.4	117
Show		13494+2418	TDS8982		14	0.5	119
Show		13527+2116	COU 183		130	1.3	123
Show		13368+2246	HLG 6		196	49.8	125
Show		13410+2422	SLW 911		256	8.6	130
Show		13370+2318	POU3145		200	5.7	130
Show		13364+2156	LDS4381		66	21.0	134
Show		13554+2313	LDS4419		283	3.6	139
Show		13416+2021	LDS4393		90	28.7	143
Show		13365+2127	SLW 902		137	58.0	144
Show		13446+2457	RAO 301		357	0.9	148
Show		13550+2349	LDS4418		173	258.8	149
Show		13350+2230	SLW 896		93	26.9	150
Show		13360+2123	HU 741		12	0.3	152
Show		13379+2421	POU3146		52	12.6	155
Show		13455+1956	LDS4400	AB	86	37.5	156
Show		13455+1956	LDS4400	AC	183	69.4	156
Show		13501+2454	NSN 648		89	3.9	156
Show		13451+2512	BRT3300		142	3.2	163
Show		13562+2348	POU3154		203	8.1	164
Show		13476+2513	SLN 80		101	21.4	164
Show		13577+2251	MMA 36		22	24.6	168

WDS 13457+2231 : COMPONENTS

	A
B	pa=126.6° sep=0.15"

13457+2231 A

Componente originario normalizzato	AB	Name	HD 119901	Coord arcsec 2000	134543.66+223053.5	Mag	9.3
Spectral class	G5 (yellow)	PmRA	-147.00	PmDE	38.0	SAO	82986
HIP	67156	Tycho2	1998-00078-1	HD	119901	GC	18606
BD	BD+23 2611

Tycho2

Tycho2	1998-00078-1	Pflag		RAmdeg	206.43195096	DEmdeg	22.51487532
PmRA	-142.6	PmDE	44.0	E RAmdeg	12	E DEmdeg	12
E pmRA	0.9	E pmDE	0.9	EpRAm	1989.21	EpDEm	1988.57
Num	12	Q RAmdeg	1.6	Q DEmdeg	1.2	Q pmRA	1.6
Q pmDE	1.2	BTmag	9.950	E BTmag	0.027	VTmag	9.094
E VTmag	0.019	Prox	999	TYC	T	HIP	67156
CCDM		RAdeg	206.43230750	DEdeg	22.51477250	EpRA 1990	1.67
EpDE 1990	1.59	E RAdeg	12.6	E DEdeg	12.5	Posflg
Corr	0.1

SAO

SAO	82986	DelFlag		RA1950		PmRA1950	-0.0108
DE1950		PmDE1950	0.028	Vmag	8.7	SpType	G5
Double code		Source	70	CatNum	18606	DM	BD+23 2611
DMcomp		BDsup		HD	119901	M HD	0
GC	18606	RA1950rad	3.59266566	DE1950rad	0.39730588	PmRA2000	-0.0108
PmDE2000	0.032

Hipparcos

Catalog	H	HIP	67156	Proxy		RAhms	13 45 43.76
DEdms	+22 30 53.2	Vmag	9.02	VarFlag		R Vmag	H
RAdeg	206.432	DEdeg	22.5148	AstroRef		Plx	16.42
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual	S	M HIP
Theta		Rho		HD	119901	BD	BD+23 2611
CD		CP		Dm number	+23 2611	VIred	0.8
SpType	G5	R SpType		Coord arcsec 2000	134543.76+223053.2

Hipparcos 2

HIP	67156	Sn	5	So	0	Nc	1
RArad	3.6029237986	DErad	0.3929568671	Plx	16.8	PmRA	-147.08
PmDE	37.7	E RArad	0.89	E DErad	0.88	E Plx	1.11
E pmRA	0.93	E pmDE	0.95	Hpmag	9.1616	E Hpmag	0.0015
SHp	0.014	VA	0	BV	0.76	E BV	0.028
VI	0.8

13457+2231 B

Componente originario normalizzato	AB		Coord arcsec 2000	134543.67+223053.4		Mag	10.5		Calc delta mag	1.2
Calc coord	yes