05457+1027 TDS 3328 (HD 247344)

05^h 45^m 41.26^s +10° 26' 50.6" P.A. 238.00 sep 0.8 mag 10.65,10.78

Coord 2000	05457+1027	Discov num	TDS3328	Comp		Coord arcsec 2000	05 45 41.26 +10 26 50.6
Date first	1991	Date last	2016	Obs	2
Pa first	232	Pa last	238.1	P.A. Now (θ)	238.1°
Sep first	0.7	Sep last	0.835	Sep. Now (ρ)	0.835"
Mag pri	10.65	Mag sec	10.78	delta mag (ΔM)	0.13	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 247344		Constellation	Orion		Tycho2	0719-00108-1		Gaia DR2	3336894026524856704
HD	247344

WDS 05457+1027 TDS 3328 (HD 247344) : 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
05457+1027	TDS3328		1991	1	232	0.7	10.65	10.78			054541.26+102650.6
05457+1027	TDS3328		2016	2	238	0.8	10.65	10.78			054541.26+102650.6

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WDS 05457+1027 TDS 3328 (HD 247344) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 05457+1027 TDS 3328 (HD 247344) : MEASURES

No records found.

WDS 05457+1027 (HD 247344) : VIRTUAL EYEPIECE

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WDS 05457+1027 (HD 247344) : ALADIN DSS IMAGE @ 05^h 45^m 41.26^s +10° 26' 50.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 05457+1027 TDS 3328 (HD 247344) : 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		05457+1027	TDS3328		238	0.8
Show		05461+1018	TDS3329		284	0.7	12
Show		05460+1048	A 2711		21	0.1	22
Show		05467+1103	AG 317		238	22.1	40
Show		05434+1000	TDS3305		263	0.5	43
Show		05463+1117	GWP 703		207	53.8	51
Show		05454+1123	BPM 207		124	47.7	57
Show		05469+0931	J 251		299	15.9	59
Show		05472+1123	TVB 106		231	17.0	61
Show		05420+0951	GRV 230		340	15.3	66
Show		05500+1044	GWP 714		287	15.7	67
Show		05481+0931	HEI 669		109	1.2	67
Show		05455+0919	A 2710		234	0.9	68
Show		05500+0952	HEI 670		264	1.1	74
Show		05449+0915	HDS 769		166	1.1	74
Show		05424+1127	J 938		294	3.9	77
Show		05451+1144	BPM 203		359	88.6	78
Show		05445+0909	CON 18		210	1.2	80
Show		05502+0940	CLZ 29		317	16.2	82
Show		05402+1015	SHY 487		311	477.7	82
Show		05511+1045	SKF2491		331	3.9	83
Show		05454+0904	WAH 1		163	0.5	83
Show		05452+1151	STJ 6		67	1.3	85
Show		05510+0953	A 2713		133	1.7	86
Show		05518+1026	AG 319	AB	354	36.1	91
Show		05518+1026	AG 319	AC	165	34.5	91
Show		05518+1011	DAM1097		61	2.4	92
Show		05393+1016	STF 763	AB	318	6.3	96
Show		05393+1016	TOK 99	AC	99	19.8	96
Show		05480+1204	BU 1402		341	10.8	103
Show		05488+1200	HJ 5465		45	12.0	104
Show		05388+1050	AHD 24		8	8.6	104
Show		05388+1000	HEI 665		344	1.1	105
Show		05469+0844	GWP 706		353	65.6	105
Show		05475+1215	AG 318	AB	112	29.0	112
Show		05475+1215	AG 318	AC	309	40.1	112
Show		05504+1156	GWP 718		207	47.7	113
Show		05384+1124	BPM 137		352	99.6	122
Show		05480+1225	BU 561	AB	3	18.2	124
Show		05480+1225	BU 561	AC	35	77.7	124
Show		05394+1150	A 2709		45	0.3	125
Show		05542+1015	STT 123		187	2.1	126
Show		05420+1221	DAM1031		62	6.1	126
Show		05372+1014	BPM 135		93	19.2	127
Show		05421+1224	SKF2317		91	26.0	129
Show		05402+1211	RAS 1		308	0.1	132
Show		05549+1056	BWL 19	AB	34	3.8	137
Show		05549+1056	BWL 19	AC	108	6.4	137
Show		05549+1056	BWL 19	AD	148	4.9	137
Show		05549+1056	BWL 19	AE	171	5.0	137
Show		05549+1056	BWL 19	AF	191	6.5	137

WDS 05457+1027 : COMPONENTS

	A
B	pa=237.7° sep=0.83"

05457+1027 A

Componente originario normalizzato	AB		Name	HD 247344		Coord arcsec 2000	054541.26+102650.6		Mag	10.65
PmRA	3.00		PmDE	-4.0		Tycho2	0719-00108-1		HD	247344

Tycho2

Tycho2	0719-00108-1	Pflag		RAmdeg	86.42187786	DEmdeg	10.44734844
PmRA	2.7	PmDE	-4.1	E RAmdeg	18	E DEmdeg	25
E pmRA	1.6	E pmDE	1.5	EpRAm	1988.97	EpDEm	1987.07
Num	6	Q RAmdeg	0.8	Q DEmdeg	0.9	Q pmRA	0.8
Q pmDE	0.9	BTmag	10.453	E BTmag	0.039	VTmag	10.131
E VTmag	0.039	Prox	999	TYC	T	HIP
CCDM		RAdeg	86.42187333	DEdeg	10.44736056	EpRA 1990	1.89
EpDE 1990	1.92	E RAdeg	20.4	E DEdeg	27.9	Posflg	P
Corr	0.1

05457+1027 B

Componente originario normalizzato	AB		Coord arcsec 2000	054541.21+102650.2		Mag	10.78		PmRA	3.00
PmDE	-4.0		Calc delta mag	0.13		Calc coord	yes