20241+2746 TDT 2238 (HD 340064)

20^h 24^m 03.43^s +27° 46' 24.4" P.A. 205.00 sep 0.4 mag 11.74,11.74

Coord 2000	20241+2746	Discov num	TDT2238	Comp		Coord arcsec 2000	20 24 03.43 +27 46 24.4
Date first	1991	Date last	1991	Obs	1
Pa first	205	Pa last	204.6	P.A. Now (θ)	204.6°
Sep first	0.4	Sep last	0.43	Sep. Now (ρ)	0.43"
Mag pri	11.74	Mag sec	11.74	delta mag (ΔM)	0	Spectral class
Pri motion ra	-003	Sec motion ra	-003
Pri motion dec	-004	Sec motion dec	-004
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 340064		Constellation	Vulpecula		Tycho2	2164-01456-1		Gaia DR2	1836055367526816384
HD	340064

WDS 20241+2746 TDT 2238 (HD 340064) : NOTES

No records found.

REFERENCES

No records found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20241+2746	TDT2238		1991	1	205	0.4	11.74	11.74			202403.43+274624.4

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WDS 20241+2746 TDT 2238 (HD 340064) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20241+2746 TDT 2238 (HD 340064) : MEASURES

No records found.

WDS 20241+2746 (HD 340064) : VIRTUAL EYEPIECE

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WDS 20241+2746 (HD 340064) : ALADIN DSS IMAGE @ 20^h 24^m 03.43^s +27° 46' 24.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20241+2746 TDT 2238 (HD 340064) : 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		20241+2746	TDT2238		205	0.4
Show		20247+2739	MLB 707		358	3.5	11
Show		20244+2802	HDS2918		228	0.2	16
Show		20254+2727	J 509		262	4.0	27
Show		20222+2736	MLB 611		206	9.9	28
Show		20256+2723	J 2310	BC	357	5.3	31
Show		20258+2726	TDT2265		264	2.5	32
Show		20256+2723	J 2310	AB	323	33.5	32
Show		20256+2723	J 2310	AC	328	38.0	32
Show		20241+2823	AG 404		247	34.4	37
Show		20237+2710	TDS1067		203	1.8	37
Show		20213+2736	TDT2202			0.4	39
Show		20268+2804	A 393		217	0.5	41
Show		20229+2708	ARN 50	CD	186	25.9	41
Show		20269+2731	RAO 432		336	0.2	42
Show		20229+2708	STF2676	AB	170	3.0	42
Show		20229+2708	ARN 50	AC	331	84.8	42
Show		20229+2708	ARN 50	AD	318	65.2	42
Show		20223+2826	TDT2214		8	1.0	46
Show		20275+2735	BVD 164		350	2.9	48
Show		20276+2803	AG 405		70	23.3	50
Show		20207+2808	TDT2195		346	0.4	50
Show		20280+2739	BRT 48		265	4.2	52
Show		20201+2735	TDT2179		161	0.7	54
Show		20227+2837	COU1169	AB	59	0.3	54
Show		20227+2837	COU1169	AC	175	1.7	54
Show		20273+2820	MLB 774	AB	63	44.1	55
Show		20264+2832	TDT2269		332	0.4	56
Show		20273+2820	MLB 774	BC	279	4.3	56
Show		20266+2831	TDT2276		316	0.7	56
Show		20253+2651	BUP 210	AB	232	68.9	57
Show		20253+2651	BUP 210	AD	94	934.4	57
Show		20253+2651	BUP 210	AE	70	448.6	57
Show		20253+2651	BUP 210	BC	232	163.1	58
Show		20284+2800	TDT2311		97	1.5	60
Show		20284+2728	COU 725		59	0.5	62
Show		20201+2716	KPP3357		293	3.8	62
Show		20268+2657	J 3086		17	3.7	62
Show		20195+2740	MLB 609	AB	280	5.5	62
Show		20195+2740	MLB 609	BC	282	17.4	62
Show		20281+2819	MLB 662		42	3.4	62
Show		20220+2651	J 3077		312	4.3	62
Show		20196+2727	MLB 610	BC	287	8.1	63
Show		20196+2727	MLB 610	AB	26	63.3	64
Show		20288+2735	TDS1076		293	1.0	64
Show		20204+2702	TDT2187		332	0.5	66
Show		20256+2642	BU 1488	AB	73	74.2	68
Show		20256+2642	BU 1488	BC	357	2.6	68
Show		20292+2731	HJ 1519		234	15.6	70
Show		20294+2729	KPP1957		36	15.5	74
Show		20242+2900	BU 443	AB	151	16.7	74

WDS 20241+2746 : COMPONENTS

	A
B	pa=202.1° sep=0.42"

20241+2746 A

Componente originario normalizzato	AB		Name	HD 340064		Coord arcsec 2000	202403.43+274624.4		Mag	11.74
PmRA	-3.00		PmDE	-4.0		Tycho2	2164-01456-1		HD	340064

Tycho2

Tycho2	2164-01456-1	Pflag		RAmdeg	306.01427490	DEmdeg	27.77339640
PmRA	-3.2	PmDE	-3.7	E RAmdeg	24	E DEmdeg	23
E pmRA	1.7	E pmDE	1.7	EpRAm	1989.90	EpDEm	1990.04
Num	4	Q RAmdeg	1.2	Q DEmdeg	1.4	Q pmRA	1.3
Q pmDE	1.4	BTmag	11.361	E BTmag	0.038	VTmag	11.012
E VTmag	0.041	Prox	722	TYC	T	HIP
CCDM		RAdeg	306.01428306	DEdeg	27.77340472	EpRA 1990	1.85
EpDE 1990	1.87	E RAdeg	24.4	E DEdeg	23.1	Posflg
Corr	0.2

20241+2746 B

Componente originario normalizzato	AB		Coord arcsec 2000	202403.42+274624.0		Mag	11.74		PmRA	-3.00
PmDE	-4.0		Calc coord	yes