02156+6806 TDS 2180 (HD 13904)

02^h 15^m 37.34^s +68° 06' 01.7" P.A. 277.00 sep 0.8 mag 11.24,11.41 dist. 121.36 pc (395.88 l.y.)

Coord 2000	02156+6806	Discov num	TDS2180	Comp		Coord arcsec 2000	02 15 37.34 +68 06 01.7
Date first	1991	Date last	2016	Obs	3
Pa first	274	Pa last	276.8	P.A. Now (θ)	276.8°
Sep first	0.7	Sep last	0.759	Sep. Now (ρ)	0.759"
Mag pri	11.24	Mag sec	11.41	delta mag (ΔM)	0.17	Spectral class
Pri motion ra	-018	Sec motion ra	-018
Pri motion dec	+006	Sec motion dec	+006
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 13904	Constellation	Cassiopeia	SAO	92860	HIP	10533
Tycho2	4311-00237-1	Gaia DR2	520406279428920064	HD	13904	BD	BD+10 303
Distance	121.36	Distance ly	395.88

WDS 02156+6806 TDS 2180 (HD 13904) : NOTES

No records found.

DISCOVERER

discov	author
TDS	Tycho Double Star (from additional DD list)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	dm_number	notes	coord_arcsec_2000
02156+6806	TDS2180		1991	1	274	0.7	11.24	11.41				021537.34+680601.7
02156+6806	TDS2180		2015	2	277	0.7	11.24	11.41				021537.34+680601.7
02156+6806	TDS2180		2016	3	277	0.8	11.24	11.41				021537.34+680601.7

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

WDS 02156+6806 TDS 2180 (HD 13904) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02156+6806 TDS 2180 (HD 13904) : MEASURES

No records found.

WDS 02156+6806 (HD 13904) : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 02156+6806 (HD 13904) : ALADIN DSS IMAGE @ 02^h 15^m 37.34^s +68° 06' 01.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02156+6806 TDS 2180 (HD 13904) : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		02156+6806	TDS2180		277	0.8	0
Show		02157+6740	SHY 10	BC	177	999.9	26
Show		02157+6740	ENG 10	AB	324	27.5	26
Show		02142+6832	HJ 1110		220	10.9	28
Show		02207+6758	TDS2215		239	0.9	30
Show		02094+6753	TDS2138		201	2.6	38
Show		02154+6727	FMR 183		110	4.4	39
Show		02182+6728	HJ 1112		215	11.6	42
Show		02217+6837	TDS2226		293	8.2	46
Show		02098+6849	HJ 1104		99	5.0	54
Show		02248+6730	NSN 526		312	2.4	64
Show		02053+6740	STF 199	AB	22	35.8	64
Show		02283+6839	FAL 3		5	7.2	78
Show		02013+6754	LDS3333		294	69.4	82
Show		02040+6858	TDS2099		142	0.5	83
Show		02204+6924	TDS2212		88	1.4	83
Show		02127+6928	TDS2158		326	1.2	84
Show		02291+6724	STF 262	BC	99	8.5	88
Show		02291+6724	CTU 2	Ca,Cb	101	0.2	88
Show		02291+6724	STF 262	CD	58	207.1	88
Show		02291+6724	CHR 6	Aa,Ab	18	0.6	88
Show		02291+6724	STF 262	AB	231	3.0	88
Show		02291+6724	STF 262	AC	117	6.9	88
Show		02291+6724	STF 262	AD	60	210.9	88
Show		02308+6834	TLB 7		80	13.9	89
Show		02250+6651	STF 252		43	3.3	93
Show		02145+6631	MCA 6		188	0.1	95
Show		02011+6900	CTI6771		281	11.5	97
Show		02019+6709	CVR 37		42	112.6	97
Show		02192+6629	HJ 1113		179	8.6	100
Show		02153+6620	TLB 3		149	19.3	107
Show		02136+6619	TDS2167		191	0.6	108
Show		02194+6616	TDS2201		95	0.5	113
Show		02234+6954	LDS1555		109	57.8	117
Show		02071+6957	STF 204		35	0.2	120
Show		02067+6958	TDS2120		10	1.0	122
Show		02235+7001	TDS2236		341	0.6	123
Show		01583+6927	HJ 2094		269	23.3	124
Show		02315+6938	MLR 379		90	0.4	127
Show		02348+6926	TDS2290		143	2.2	132
Show		02336+6642	HJ 1118		128	6.8	135
Show		02264+6607	TDS2249		47	2.2	135
Show		02038+7007	TDS2097		83	0.6	137
Show		02313+6955	TDS2273		36	4.2	138
Show		02231+7021	MLR 377	AB	135	0.7	141
Show		02231+7021	CVE 1	AB,C	43	66.2	141
Show		02044+7014	SLW 96		82	102.8	142
Show		02038+7013	MLR 375		199	0.2	142
Show		01574+6630	TDS2063		126	0.5	143
Show		02270+6553	AZC 138		162	17.9	150
Show		02089+7032	MLR 376		30	0.3	150

WDS 02156+6806 : COMPONENTS

	A
B	pa=276.8° sep=0.76"

02156+6806 A

Name	HD 13904		Coord arcsec 2000	021537.34+680601.7		Mag	11.24		PmRA	-18.00
PmDE	6.0		Tycho2	4311-00237-1

Tycho2

Tycho2	4311-00237-1	Pflag		RAmdeg	33.90539786	DEmdeg	68.10046387
PmRA	-17.7	PmDE	5.7	E RAmdeg	26	E DEmdeg	25
E pmRA	1.8	E pmDE	1.9	EpRAm	1987.08	EpDEm	1988.45
Num	4	Q RAmdeg	0.7	Q DEmdeg	1.7	Q pmRA	0.7
Q pmDE	1.7	BTmag	11.432	E BTmag	0.054	VTmag	10.734
E VTmag	0.046	Prox	999	TYC	T	HIP
CCDM		RAdeg	33.90550694	DEdeg	68.10044722	EpRA 1990	1.60
EpDE 1990	1.71	E RAdeg	32.9	E DEdeg	28.5	Posflg	P
Corr	0.2

02156+6806 B

Coord arcsec 2000	021537.21+680601.8	Mag	11.41	PmRA	-18.00	PmDE	6.0
SAO	92860	HIP	10533	HD	13904	BD	BD+10 303
Delta magnitude	0.17	Coordinate calculated	yes

SAO

SAO	92860	DelFlag		RA1950		PmRA1950	0.004
DE1950		PmDE1950	-0.053	Vmag	8.9	SpType	G0
Double code		Source	29	CatNum	665	DM	BD+10 303
DMcomp	B	BDsup		HD	13904	M HD	2
GC		RA1950rad	0.58036101	DE1950rad	0.18392251	PmRA2000	0.0041
PmDE2000	-0.058

Hipparcos

Catalog	H	HIP	10533	Proxy	T	RAhms	02 15 42.26
DEdms	+10 46 16.2	Vmag	9.47	VarFlag		R Vmag	H
RAdeg	33.9261	DEdeg	10.7712	AstroRef	A	Plx	8.01
CCDM	63.44	N CCDM	I	Nsys	2	Ncomp	1
MultFlag	C	Source	P	Qual	A	M HIP
Theta		Rho		HD	13904	BD	BD+10 303
CD		CP		Dm number	+10 303	VIred	0.65
SpType	G0	R SpType		Coord arcsec 2000	021542.26+104616.2

Hipparcos 2

HIP	10533	Sn	95	So	3	Nc	1
RArad	0.5921219358	DErad	0.1879925594	Plx	8.24	PmRA	68.61
PmDE	-66.37	E RArad	4.01	E DErad	3.16	E Plx	4.25
E pmRA	4.56	E pmDE	3.67	Hpmag		E Hpmag	0.023
SHp	0.133	VA	0	BV	0.557	E BV	0.04
VI	0.63