13556+7400 WIS 239

13^h 55^m 38.49^s +74° 00' 05.2" P.A. 229.00 sep 999.9 mag 11.30,17.50

Coord 2000	13556+7400	Discov num	WIS 239	Comp		Coord arcsec 2000	13 55 38.49 +74 00 05.2
Date first	1955	Date last	2015	Obs	14
Pa first	229	Pa last	228.8	P.A. Now (θ)	228.8°
Sep first	999.9	Sep last	1149.18	Sep. Now (ρ)	1149.18"
Mag pri	11.30	Mag sec	17.50	delta mag (ΔM)	6.2	Spectral class
Pri motion ra	-245	Sec motion ra	-257
Pri motion dec	+024	Sec motion dec	+023
Notes	V (Proper motion indicates physical)

rPM=0.047 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ursa Minor

Tycho2

4409-01028-1

Gaia DR2

1711605151050012928

WDS 13556+7400 WIS 239 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
WIS		WISE (Wide-field Infrared Survey Explorer)	.
WIS2010	Hw -	Wright, E.L., Eisenhardt, P.R.M., Mainzer, A.K., Ressler, M.E., Cutri, R.M.,	2010AJ....140.1868W
WIS2010		Jarrett, T., Kirkpatrick, J.D., Padgett, D., McMillan, R.S., Skrutskie, M.,
WIS2010		Stanford, S. A., Cohen, M., Walker, R.G., et al.
WIS2010		AJ 140, 1868, 2010
WIS2010		(Note: default date of 2010.5 given for all measures)
WIS2012	Hw -	Cutri, R.M., Wright, E.L., Conrow, T., Bauer, J., Benford, D., Brandenburg, H.,	2012yCat.2311....0C
WIS2012		Dailey, J., Eisenhardt, P.R.M., Evans, T., Fajardo-Acosta, S., Fowler, J.,
WIS2012		Gelino, C., et al.
WIS2013	Hw j	Cutri, R.M. et al.	2013yCat.2328....0C
WIS2013		AllWISE Data Release. Vizier On-line Data Catalog: II/328
WIS2014	Hw j	Kirkpatrick, J.D., Schneider, A., Fajardo-Acosta, S., Gelino, C.R., Mace, G.N.,	2014ApJ...783..122K
WIS2014		Wright, E.L., Logsdon, S.E., McLean, I.S., Cushing, M.C., Skrutskie, M.F.,
WIS2014		Eisenhardt, P.R., Stern, D., et al.
WIS2014		ApJ 783, 122, 2014 (AllWISE Motion Survey, part 1)
WIS2016	Hw j	Kirkpatrick, J.D., Kellogg, K., Schneider, A.C., Fajardo-Acosta, S., Cushing, M.,	2016ApJS..224...36K
WIS2016	+E2	Greco, J., Mace, G.N., Gelino, C.R., Wright, E.L., Eisenhardt, P.R.M., Stern, D.,
WIS2016		Faherty, J.K., et al.
WIS2016		ApJS 224, 36, 2016 (AllWISE Motion Survey, part 2)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
13556+7400	WIS 239		2010	2	229	999.9	11.30	17.50		V	135538.49+740005.2
13556+7400	WIS 239		2015	13	229	999.9	11.30	17.50		V	135538.49+740005.2

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WDS 13556+7400 WIS 239 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 13556+7400 WIS 239 : MEASURES

No records found.

WDS 13556+7400 : VIRTUAL EYEPIECE

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WDS 13556+7400 : ALADIN DSS IMAGE @ 13^h 55^m 38.49^s +74° 00' 05.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 13556+7400 WIS 239 : 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		13556+7400	WIS 239		229	999.9
Show		14017+7407	KPP2616		237	24.1	26
Show		13531+7324	TDS 727		343	0.8	38
Show		13487+7336	KPP1171		202	9.2	38
Show		13446+7338	MLR 331		24	0.5	52
Show		13417+7419	TDS8935	AB	264	1.5	61
Show		13499+7458	MLR 332		243	0.3	63
Show		14089+7316	LDS1783		294	4.0	71
Show		14076+7250	TDS9105		137	1.8	88
Show		14096+7250	STF1822		51	15.0	93
Show		13495+7534	HDS1943	AB	102	0.7	97
Show		13495+7534	SKF1229	AB,C	199	99.9	97
Show		14105+7235	BU 1440		156	11.5	107
Show		13357+7238	UC 2564		195	58.7	119
Show		13459+7553	BVD 320		15	29.8	120
Show		13456+7614	KPP3904		250	16.6	140
Show		14005+7143	UC 2658		284	47.7	140
Show		13524+7623	BVD 321	AB	218	18.7	144
Show		13524+7623	MFL 106	AC	22	1.2	144
Show		13537+7623	MFL 115		345	11.7	144
Show		13468+7139	CRB 192		27	17.0	147
Show		14012+7126	KPP 302		39	5.1	156
Show		14125+7626	HU 900		223	0.6	160
Show		13559+7651	MFL 112		166	6.9	171
Show		13358+7634	LDS1776		203	12.4	173
Show		13407+7651	HJ 2682	AB	282	25.5	180
Show		13407+7651	HJ 2682	AC	316	43.3	180
Show		13407+7651	HJ 2682	BC	351	27.2	180
Show		14054+7700	MFL 124		167	13.3	184
Show		14007+7057	TDS9069		18	2.7	185
Show		14065+7058	HJ 2703		341	12.8	189
Show		14116+7701	KPP3916		334	2.6	191
Show		14137+7103	LDS1784		149	4.7	195
Show		14021+7716	MFL 130		299	24.2	198
Show		13562+7721	MFL 95		331	7.3	201
Show		14088+7715	HJ 2706	AB	84	13.3	201
Show		14088+7733	BNU 9		179	0.0	219
Show		13555+7748	MFL 143		174	4.3	229
Show		14074+7018	UC 2683		170	72.0	229
Show		13413+7014	VKI 19		218	3.5	236
Show		13567+7802	BVD 104		66	48.2	242
Show		13419+7005	KPP3903		143	55.8	244
Show		13383+7004	SHN 177		-1	0.2	249
Show		13494+7813	MLR 333		137	1.3	254
Show		14038+6946	UC 2670		30	40.1	257
Show		13550+7824	STF1798		11	7.5	264
Show		13536+6933	SHN 182		-1	0.2	268
Show		13367+6947	STF1771	AB	83	1.8	269
Show		13433+6932	TDS8943		245	0.6	275
Show		14075+6925	KPP 305		264	4.6	281
Show		14068+7845	MFL 103		341	4.5	288

WDS 13556+7400 : COMPONENTS

	A
B	pa=197.5° sep=794.04"

13556+7400 A

Componente originario normalizzato	AB		Coord arcsec 2000	135538.49+740005.2		Mag	11.3		PmRA	-245.00
PmDE	24.0		Tycho2	4409-01028-1

Tycho2

Tycho2	4409-01028-1	Pflag		RAmdeg	208.91038723	DEmdeg	74.00144491
PmRA	-245.3	PmDE	25.5	E RAmdeg	46	E DEmdeg	41
E pmRA	2.2	E pmDE	2.3	EpRAm	1983.17	EpDEm	1984.01
Num	4	Q RAmdeg	1.0	Q DEmdeg	0.8	Q pmRA	1.0
Q pmDE	0.7	BTmag	12.475	E BTmag	0.166	VTmag	11.691
E VTmag	0.113	Prox	999	TYC		HIP
CCDM		RAdeg	208.91247444	DEdeg	74.00140000	EpRA 1990	1.70
EpDE 1990	1.76	E RAdeg	64.8	E DEdeg	64.2	Posflg
Corr	0.0

13556+7400 B

Componente originario normalizzato	AB		Coord arcsec 2000	135440.85+734728.2		Mag	17.5		PmRA	-257.00
PmDE	23.0		Calc delta mag	6.2		Calc coord	yes