06207+0857 TDS 241 (HD 255545)

06^h 20^m 39.38^s +08° 57' 04.7" P.A. 92.00 sep 2.1 mag 9.49,11.27 Sp A0

Coord 2000	06207+0857	Discov num	TDS 241	Comp		Coord arcsec 2000	06 20 39.38 +08 57 04.7
Date first	1991	Date last	1991	Obs	1
Pa first	92	Pa last	92.4	P.A. Now (θ)	92.4°
Sep first	2.1	Sep last	2.122	Sep. Now (ρ)	2.122"
Mag pri	9.49	Mag sec	11.27	delta mag (ΔM)	1.78	Spectral class	A0 (white)
Pri motion ra	-001	Sec motion ra
Pri motion dec	-003	Sec motion dec
Notes	X (Dubious double)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 255545		Constellation	Orion		SAO	113735		Tycho2	0731-00142-1
Gaia DR2	3325858056517938816		HD	255545

WDS 06207+0857 TDS 241 (HD 255545) : 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
06207+0857	TDS 241		1991	1	92	2.1	9.49	11.27			062039.38+085704.7

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WDS 06207+0857 TDS 241 (HD 255545) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 06207+0857 TDS 241 (HD 255545) : MEASURES

No records found.

WDS 06207+0857 (HD 255545) : VIRTUAL EYEPIECE

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WDS 06207+0857 (HD 255545) : ALADIN DSS IMAGE @ 06^h 20^m 39.38^s +08° 57' 04.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 06207+0857 TDS 241 (HD 255545) : 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		06207+0857	TDS 241		92	2.1
Show		06208+0849	J 409	AB	134	4.9	9
Show		06208+0849	J 409	AC	139	24.0	9
Show		06219+0859	J 410		350	3.5	19
Show		06222+0901	TDS 243		259	1.5	23
Show		06196+0914	SLE 869		16	8.8	24
Show		06191+0840	KPP 133		346	3.8	29
Show		06221+0920	HEI 696		359	1.5	32
Show		06194+0924	HEI 693		48	2.2	33
Show		06229+0903	J 2423		188	5.3	35
Show		06232+0854	HJ 726	AB	154	22.3	38
Show		06232+0854	HJ 726	AC	87	23.1	38
Show		06232+0854	ABH 44	AD	157	14.1	38
Show		06232+0854	ABH 44	AE	207	59.0	38
Show		06232+0854	ABH 44	AF	204	85.9	38
Show		06177+0859	SLE 862		189	6.7	44
Show		06181+0919	HO 24	AB	157	4.0	44
Show		06181+0919	HO 24	AC	232	24.2	44
Show		06181+0919	HO 24	AD	354	30.7	44
Show		06181+0919	OPI 10	AE	15	45.9	44
Show		06210+0944	HJ 725	AB	70	24.0	47
Show		06210+0944	ARN 41	AC	19	124.5	47
Show		06179+0919	OPI 9		241	5.7	49
Show		06175+0912	SLE 860		259	13.9	50
Show		06181+0825	KPP3670	BC	213	2.7	50
Show		06214+0945	XMI 14		244	20.1	50
Show		06177+0831	HDS 861		131	0.1	51
Show		06171+0848	J 972		101	6.0	55
Show		06215+0951	SHN 104		-1	0.1	56
Show		06238+0926	TDS 247		337	1.0	56
Show		06200+0958	SLE 872		106	12.4	62
Show		06207+0959	SLE 875		38	17.5	63
Show		06226+0751	J 2020		266	3.8	68
Show		06214+1005	SLE 876		75	11.2	70
Show		06161+0909	J 592		164	1.6	70
Show		06184+0959	J 2420		106	7.5	70
Show		06186+1002	SLE 866		244	10.2	73
Show		06205+1011	SLE 874		341	11.9	75
Show		06203+0743	A 2719		60	0.3	75
Show		06174+0953	FMR 197		271	164.7	75
Show		06191+1009	SLE 868		153	11.5	76
Show		06204+1013	J 2422		263	3.5	77
Show		06156+0912	HEI 688		282	0.9	77
Show		06171+0957	J 408	CD	229	5.3	78
Show		06161+0935	TDS3684		159	2.7	78
Show		06155+0842	AHD 35		158	18.2	78
Show		06219+0740	J 258		262	2.7	79
Show		06171+0957	FIN 331	Aa,Ab	122	0.1	80
Show		06171+0957	BU 96	AB	263	62.9	80
Show		06171+0957	BU 96	AC	159	114.5	80
Show		06171+0957	SLE 859	AE	349	114.6	80

WDS 06207+0857 : COMPONENTS

	A
B	pa=92.4° sep=2.10"

06207+0857 A

Componente originario normalizzato	AB	Name	HD 255545	Coord arcsec 2000	062039.38+085704.7	Mag	9.49
Spectral class	A0 (white)	PmRA	-1.00	PmDE	-3.0	SAO	113735
Tycho2	0731-00142-1	HD	255545	DM	BD+09 1196

Tycho2

Tycho2	0731-00142-1	Pflag		RAmdeg	95.16409019	DEmdeg	8.95129455
PmRA	-0.7	PmDE	-2.8	E RAmdeg	17	E DEmdeg	22
E pmRA	1.7	E pmDE	1.7	EpRAm	1988.89	EpDEm	1986.66
Num	9	Q RAmdeg	0.9	Q DEmdeg	0.9	Q pmRA	0.9
Q pmDE	0.8	BTmag	9.598	E BTmag	0.035	VTmag	9.495
E VTmag	0.040	Prox	21	TYC	T	HIP
CCDM		RAdeg	95.16409306	DEdeg	8.95129444	EpRA 1990	1.77
EpDE 1990	1.56	E RAdeg	19.2	E DEdeg	26.1	Posflg	D
Corr	0.2

SAO

SAO	113735	DelFlag		RA1950		PmRA1950	-0.0004
DE1950		PmDE1950	0.01	Vmag	8.7	SpType	A0
Double code		Source	33	CatNum	2807	DM	BD+09 1196
DMcomp		BDsup		HD	255545	M HD	0
GC		RA1950rad	1.64898333	DE1950rad	0.15664068	PmRA2000	-0.0003
PmDE2000	0.01

06207+0857 B

Componente originario normalizzato	AB		Coord arcsec 2000	062039.52+085704.6		Mag	11.27		Calc delta mag	1.78
Calc coord	yes