06221+2931 TDS 3778 (HD 255664)

06^h 22^m 03.79^s +29° 31' 05.6" P.A. 147.00 sep 0.5 mag 10.55,10.71

Coord 2000	06221+2931	Discov num	TDS3778	Comp		Coord arcsec 2000	06 22 03.79 +29 31 05.6
Date first	1991	Date last	1991	Obs	1
Pa first	147	Pa last	147.3	P.A. Now (θ)	147.3°
Sep first	0.5	Sep last	0.46	Sep. Now (ρ)	0.46"
Mag pri	10.55	Mag sec	10.71	delta mag (ΔM)	0.16	Spectral class
Pri motion ra	-009	Sec motion ra	-009
Pri motion dec	-005	Sec motion dec	-005
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 255664		Constellation	Auriga		SAO	78276		Tycho2	1890-00563-1
Gaia DR2	3433965857988564736		HD	255664		DM	BD+29 1196

WDS 06221+2931 TDS 3778 (HD 255664) : 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
06221+2931	TDS3778		1991	1	147	0.5	10.55	10.71			062203.79+293105.6

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WDS 06221+2931 TDS 3778 (HD 255664) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 06221+2931 TDS 3778 (HD 255664) : MEASURES

No records found.

WDS 06221+2931 (HD 255664) : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 06221+2931 (HD 255664) : ALADIN DSS IMAGE @ 06^h 22^m 03.79^s +29° 31' 05.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 06221+2931 TDS 3778 (HD 255664) : 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		06221+2931	TDS3778		147	0.5
Show		06212+2932	CHR 165		138	0.1	12
Show		06204+2940	BRT3273		271	5.8	23
Show		06214+2849	MLB 644		19	6.4	43
Show		06234+2845	BU 1020	AB	157	1.3	49
Show		06234+2845	BU 1020	AC	63	84.2	49
Show		06269+2951	HJ 388		142	25.9	67
Show		06200+2826	BU 895	AB	164	0.2	71
Show		06200+2826	STF 888	AB,C	265	2.9	71
Show		06163+3005	STF 879	AB	70	7.7	82
Show		06225+2807	OCC 732		-1	0.1	84
Show		06152+2917	COU1103		52	0.2	92
Show		06282+3025	STF 907		302	11.9	97
Show		06197+2759	MLB 563		90	4.2	97
Show		06286+3030	GAA 3		224	0.0	103
Show		06285+2829	CLZ 34		148	100.3	105
Show		06260+2800	RUC 6	AB	57	3.2	106
Show		06260+2800	RUC 6	AC	78	17.2	106
Show		06260+2800	RUC 6	AD	324	22.3	106
Show		06207+2743	TDS3755		216	1.7	110
Show		06305+2940	DAE 9	AB	250	1.1	112
Show		06305+2940	BEC 1	AC	247	1.1	112
Show		06305+2940	BEC 1	BC	166	0.1	112
Show		06133+2902	A 56		58	1.1	119
Show		06219+2731	HJ 386	AB	64	21.7	120
Show		06219+2731	HJ 386	AC	166	56.8	120
Show		06219+2731	ABH 43	AD	171	63.9	120
Show		06219+2731	ABH 43	AE	123	66.0	120
Show		06219+2731	ABH 43	AF	260	36.6	120
Show		06303+3027	AG 115		354	4.2	121
Show		06150+3053	A 667		186	1.1	123
Show		06121+2930	STF 862		338	6.9	131
Show		06284+3116	AG 113	AB	316	11.3	133
Show		06284+3116	FOX9008	BC	317	35.2	133
Show		06284+3116	DAM 8	CD	283	9.0	134
Show		06304+2813	OCC9123		-1	0.0	135
Show		06157+2742	BRT 141		95	5.1	137
Show		06301+2756	J 2428		157	4.9	141
Show		06330+2945	HJ 730		9	11.9	142
Show		06117+2846	A 55	AB	262	0.4	144
Show		06117+2846	A 55	AC	17	19.6	144
Show		06249+3150	AG 111		165	7.1	144
Show		06317+2823	BU 1021		74	0.7	144
Show		06235+2707	STT 138		304	1.3	146
Show		06249+3153	SEI 458		170	28.7	147
Show		06310+3108	GRV 717		298	47.2	153
Show		06337+2939	TOB 43	AB	27	26.0	153
Show		06337+2939	TOB 43	BC	59	13.8	153
Show		06113+3040	STF 861	A,BC	20	62.1	156
Show		06113+3040	STF 861	BC	315	1.7	156
Show		06243+3207	COU1543		105	1.4	159

WDS 06221+2931 : COMPONENTS

	A
B	pa=150.8° sep=0.44"

06221+2931 A

Componente originario normalizzato	AB	Name	HD 255664	Coord arcsec 2000	062203.79+293105.6	Mag	10.55
PmRA	-9.00	PmDE	-5.0	SAO	78276	Tycho2	1890-00563-1
HD	255664	DM	BD+29 1196

Tycho2

Tycho2	1890-00563-1	Pflag		RAmdeg	95.51580361	DEmdeg	29.51818875
PmRA	-9.0	PmDE	-5.3	E RAmdeg	19	E DEmdeg	24
E pmRA	1.5	E pmDE	1.4	EpRAm	1987.49	EpDEm	1984.44
Num	7	Q RAmdeg	1.2	Q DEmdeg	1.0	Q pmRA	1.2
Q pmDE	1.0	BTmag	10.343	E BTmag	0.039	VTmag	10.027
E VTmag	0.041	Prox	840	TYC	T	HIP
CCDM		RAdeg	95.51583111	DEdeg	29.51819583	EpRA 1990	1.87
EpDE 1990	1.90	E RAdeg	22.1	E DEdeg	29.7	Posflg
Corr	0.1

SAO

SAO	78276	DelFlag		RA1950		PmRA1950	-0.0032
DE1950		PmDE1950	-0.011	Vmag	9.5	SpType	A2
Double code		Source	34	CatNum	3164	DM	BD+29 1196
DMcomp		BDsup		HD	255664	M HD	0
GC		RA1950rad	1.65314309	DE1950rad	0.51562269	PmRA2000	-0.0033
PmDE2000	-0.01

06221+2931 B

Componente originario normalizzato	AB		Coord arcsec 2000	062203.81+293105.2		Mag	10.71		PmRA	-9.00
PmDE	-5.0		Calc delta mag	0.16		Calc coord	yes