00178+0345 HDO 11

00^h 17^m 47.92^s +03° 44' 44.8" P.A. 289.00 sep 34.4 mag 9.69,12.13 Sp F8

Coord 2000	00178+0345	Discov num	HDO 11	Comp		Coord arcsec 2000	00 17 47.92 +03 44 44.8
Date first	1868	Date last	2015	Obs	16
Pa first	294	Pa last	288.6	P.A. Now (θ)	288.6°
Sep first	40.0	Sep last	34.37	Sep. Now (ρ)	34.37"
Mag pri	9.69	Mag sec	12.13	delta mag (ΔM)	2.44	Spectral class	F8 (yellow-white)
Pri motion ra	+016	Sec motion ra	+033
Pri motion dec	+009	Sec motion dec	-002
Notes

rPM=0.612

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pisces

Tycho2

0005-00154-1

Gaia DR2

2548858619669554944

WDS 00178+0345 HDO 11 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
HdO1882a	Mb -	Harvard Obs.	1882AnHar..13...17.
HdO1882a		Harvard Ann. 13, 17, 1882
HdO1882b	Ma j	Harvard Obs. (measure by Alden, G.I.)	1882AnHar..13...17.
HdO1882b		Harvard Ann. 13, 17, 1882
HdO1882c	Ma -	Harvard Obs. (measure by Davis, W.M.)	1882AnHar..13...17.
HdO1882c		Harvard Ann. 13, 17, 1882
HdO1906A	Ma -	Harvard Obs.	1906QB821.B972.....
HdO1906A		cited in BDS (Burnham Double Star Cat., 1906)
HdO9999	Ma -	Harvard Obs.	...................
HdO9999		Unpublished, manuscript or reference not found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00178+0345	HDO 11		2000	10	289	34.7	9.69	12.70	F8	D	001747.92+034444.8
00178+0345	HDO 11		2015	12	289	34.4	9.69	12.13	F8		001747.92+034444.8

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WDS 00178+0345 HDO 11 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 00178+0345 HDO 11 : MEASURES

No records found.

WDS 00178+0345 : VIRTUAL EYEPIECE

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WDS 00178+0345 : ALADIN DSS IMAGE @ 00^h 17^m 47.92^s +03° 44' 44.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 00178+0345 HDO 11 : 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		00178+0345	HDO 11		289	34.4
Show		00175+0344	HDO 10		238	31.5	4
Show		00184+0344	HDO 12	AB	9	5.5	10
Show		00184+0344	HDO 12	AC	320	32.1	10
Show		00172+0332	LDS3014		294	1.5	14
Show		00193+0314	HEI 420		349	1.4	39
Show		00160+0415	NLS 1	AB	244	0.8	41
Show		00160+0415	NLS 1	AC	350	5.1	41
Show		00199+0317	BAL1607		189	3.1	42
Show		00139+0402	UC 339		208	47.7	62
Show		00144+0424	CVR 310		269	25.7	65
Show		00153+0248	SKF1876		242	1.4	69
Show		00168+0417	HDO 9		43	44.8	72
Show		00231+0403	CVR 317		214	26.8	82
Show		00174+0221	STF 21		52	7.7	85
Show		00130+0257	A 2001		150	0.3	87
Show		00237+0357	PLQ 5		273	5.9	89
Show		00240+0346	OCC 951	Aa,Ab	-1	0.1	93
Show		00240+0346	HDO 16	AB	290	50.7	93
Show		00117+0323	FMR 29		9	6.8	94
Show		00117+0412	HDO 3		111	23.4	95
Show		00113+0404	BAL2074		303	2.9	100
Show		00155+0519	CVR1032		73	3.1	101
Show		00134+0226	TDS 7		37	1.7	103
Show		00127+0459	OCC 774		-1	0.1	106
Show		00135+0508	CVR 309		182	21.1	106
Show		00159+0537	HJ 1946		57	9.1	117
Show		00102+0417	GRV 12		174	45.8	118
Show		00257+0414	J 631		111	3.7	122
Show		00259+0356	MIL 1		350	67.2	123
Show		00128+0523	HDO 4		174	41.5	124
Show		00260+0407	J 632		79	1.9	125
Show		00263+0350	HDO 18		172	60.0	127
Show		00096+0426	TDS1323		226	1.8	130
Show		00132+0536	SKF 211	CD	47	5.3	131
Show		00132+0536	PLQ 3	AB	202	47.0	132
Show		00132+0536	SKF 211	AC	228	65.4	132
Show		00103+0454	STF 6		194	21.2	132
Show		00121+0203	CVR 307		78	22.8	134
Show		00110+0512	LDS3135		145	391.8	134
Show		00111+0513	TOK 869		140	0.1	134
Show		00251+0503	TDS1453		66	0.9	135
Show		00098+0448	LDS3132		357	174.8	135
Show		00272+0320	CVR1044		232	4.6	144
Show		00177+0119	OCC 728		-1	0.1	146
Show		00271+0440	CVR1043		265	4.0	150
Show		00079+0317	J 301		180	4.4	151
Show		00271+0245	J 1434		264	2.0	151
Show		00103+0526	CBL 562		108	9.5	152
Show		00077+0348	TDS1305	AB	61	0.5	152
Show		00213+0122	BAL 944		156	16.0	153

WDS 00178+0345 : COMPONENTS

	A
B	pa=288.6° sep=34.30"

00178+0345 A

Componente originario normalizzato	AB		Coord arcsec 2000	001747.92+034444.8		Mag	9.69		Spectral class	F8 (yellow-white)
PmRA	16.00		PmDE	9.0		Tycho2	0005-00154-1

Tycho2

Tycho2	0005-00154-1	Pflag		RAmdeg	4.44968294	DEmdeg	3.74579744
PmRA	14.5	PmDE	8.9	E RAmdeg	14	E DEmdeg	23
E pmRA	1.5	E pmDE	1.5	EpRAm	1990.72	EpDEm	1988.44
Num	3	Q RAmdeg	0.4	Q DEmdeg	1.3	Q pmRA	0.3
Q pmDE	1.3	BTmag	10.266	E BTmag	0.034	VTmag	9.689
E VTmag	0.029	Prox	999	TYC	T	HIP
CCDM		RAdeg	4.44965000	DEdeg	3.74577639	EpRA 1990	1.82
EpDE 1990	1.47	E RAdeg	14.3	E DEdeg	23.2	Posflg
Corr	0.0

CCDM

Ccdm	00178+0345	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.18	DDEs	-15.7
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.9	Sp	F8	PmNote	*
PmRA	1	PmDE	-3	Dm number	+02 28	Cat1	BD
Name2	+03 29	Cat2	AGK2/3	HD		M HD
ADS BDS	B 119	M ADS BDS		N IDS		IDS	00127N0311A
HIC

00178+0345 B

Componente originario normalizzato	AB		Coord arcsec 2000	001745.75+034455.8		Mag	12.13		PmRA	33.00
PmDE	-2.0		Calc delta mag	2.44		Calc coord	yes

CCDM

Ccdm	00178+0345	RComp		Comp	B	Note1
Note2		Discov num	HDO 11	DRAs		DDEs
R dRAs		Year	1900	Theta	290	Rho	36.5
Obs	8	Vmag	12.9	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	B 119	M ADS BDS		N IDS		IDS	00127N0311B
HIC