05074+2715 DOO 30

05^h 07^m 28.54^s +27° 14' 53.9" P.A. 188.00 sep 7.1 mag 12.00,13.20

Coord 2000	05074+2715	Discov num	DOO 30	Comp		Coord arcsec 2000	05 07 28.54 +27 14 53.9
Date first	1913	Date last	2015	Obs	10
Pa first	189	Pa last	188	P.A. Now (θ)	188°
Sep first	6.8	Sep last	7.09	Sep. Now (ρ)	7.09"
Mag pri	12.00	Mag sec	13.20	delta mag (ΔM)	1.2	Spectral class
Pri motion ra	-006	Sec motion ra	-016
Pri motion dec	-006	Sec motion dec	-024
Notes	N (See Notes)

rPM=0.714

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Taurus

Tycho2

1853-01866-1

Gaia DR2

3421947371261338752

WDS 05074+2715 DOO 30 : NOTES

discov_num	notes	refcode
DOO 30	J 3259.

REFERENCES

refcode	metd	author	reference
Doo1901	Ma j	Doolittle, E.	1901PFAO....1c...1D
Doo1901		Pub. Univ. Penn. 1, Pt. 3, 1901
Doo1903a	Ma -	Doolittle, E.	1903AJ.....23..175D
Doo1903a		AJ 23, 175, 1903 (also in Pub. Univ. Penn. 2, Pt. 3, 1905)
Doo1903b	Ma j	Doolittle, E.	1903AJ.....23..177D
Doo1903b		AJ 23, 177, 1903 (also in Pub. Univ. Penn. 2, Pt. 3, 1905)
Doo1905a	Ma j	Doolittle, E.	1905PFAO....2c...1D
Doo1905a		Pub. Univ. Penn. 2, Pt. 3, 1905
Doo1905b	Ma -	Doolittle, E. (measure by Hadley, J.M.)	1905PFAO....2c...1D
Doo1905b		Pub. Univ. Penn. 2, Pt. 3, 1905
Doo1906A	Ma -	Doolittle, E.	1906MmRAS..56....1L
Doo1906A	+orb	cited by Lewis (MemRAS 56, 1, 1906)
Doo1906B	Ma -	Doolittle, E.	1906QB821.B972.....
Doo1906B		cited in BDS (Burnham Double Star Cat., 1906)
Doo1907	Ma j	Doolittle, E.	1907PFAO....3c...1D
Doo1907		Pub. Univ. Penn. 3, Pt. 3, 1907
Doo1912	Ma j	Doolittle, E.	1912PFAO....4a...1D
Doo1912		Pub. Univ. Penn. 4, Pt. 1, 1912
Doo1913A	Ma -	Doolittle, E.	1913QB811.B8.......
Doo1913A		cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Doo1915a	Ma -	Doolittle, E.	1915MNRAS..75..666D
Doo1915a		MNRAS 75, 666, 1915
Doo1915b	Ma -	Doolittle, E.	1915PFAO....4a...1D
Doo1915b		Pub. Univ. Penn. 4, Pt. 1, 1915
Doo1915c	Ma -	Doolittle, E.	1915AJ.....29...49D
Doo1915c		AJ 29, 49, 1915
Doo1923	Ma j	Doolittle, E.	1923PFAO....4b...1D
Doo1923		Pub. Univ. Penn. 4, Pt. 2, 1923
Doo1932A	Ma -	Doolittle, E.	1932QB821.A43......
Doo1932A		cited in ADS (Aitken Double Star Cat.), 1932

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
05074+2715	DOO 30		1997	3	188	7.1	10.30	11.60		N D	050728.54+271453.9
05074+2715	DOO 30		2008	4	188	7.1	10.30	11.60		N D	050728.54+271453.9
05074+2715	DOO 30		2010	6	187	6.4	12.00	13.20		N	050728.54+271453.9
05074+2715	DOO 30		2015	7	188	7.1	12.00	13.20		N	050728.54+271453.9

If you need more information about this double, apply for a data request form to the WDS.

WDS 05074+2715 DOO 30 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 05074+2715 DOO 30 : MEASURES

No records found.

WDS 05074+2715 : VIRTUAL EYEPIECE

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

WDS 05074+2715 : ALADIN DSS IMAGE @ 05^h 07^m 28.54^s +27° 14' 53.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 05074+2715 DOO 30 : 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		05074+2715	DOO 30		188	7.1
Show		05074+2712	J 14		233	2.6	3
Show		05082+2722	TVB 90		190	2.8	13
Show		05053+2740	A 1845		140	2.0	39
Show		05101+2733	BGH 21		353	314.6	40
Show		05101+2645	COU 569	Aa,Ab	89	0.1	46
Show		05101+2645	HJL1042	AB	200	79.0	46
Show		05066+2630	HDS 666		213	0.1	47
Show		05059+2626	OCC9100		-1	0.1	54
Show		05098+2802	L 54	Aa,Ab	351	0.2	56
Show		05098+2802	STF 645	A,BC	29	11.3	56
Show		05098+2802	BU 1047	BC	90	0.3	57
Show		05045+2813	MLB 640		44	3.4	72
Show		05112+2814	MET 45		219	0.5	77
Show		05029+2802	COU 759		258	1.4	78
Show		05017+2640	A 1844	AB	77	0.3	85
Show		05017+2640	S 461	AB,C	159	78.3	85
Show		05017+2640	BAG 21	Ca,Cb	63	0.0	85
Show		05126+2615	A 210		78	0.1	92
Show		05097+2549	ARN 92	AB	137	24.4	92
Show		05097+2549	ARN 92	AC	131	28.6	92
Show		05097+2549	ARN 92	BC	103	4.8	92
Show		05055+2547	MMA 31		278	17.4	92
Show		05013+2632	BU 1238		16	1.6	93
Show		05097+2546	HDS 680		304	14.1	94
Show		05048+2842	HO 224	AB	285	2.1	95
Show		05048+2842	HO 224	AC	316	38.6	95
Show		05020+2817	A 480		337	0.7	97
Show		04599+2720	STF 623	AB	206	20.5	102
Show		05173+2746	HJ 359		68	12.5	102
Show		05034+2546	OCC 796		-1	0.1	105
Show		05054+2532	KSA 32		59	2.3	108
Show		05111+2851	DAM1048		183	1.9	108
Show		05148+2804	DAM1049		354	3.4	109
Show		05010+2608	SLW 177		190	151.1	110
Show		05111+2853	MLB 561		1	4.9	111
Show		05077+2908	HJ 357		336	16.7	113
Show		05047+2906	HJ 690		280	14.0	116
Show		05164+2706	OCC 705		-1	0.1	120
Show		05156+2809	DAM1052		295	6.6	121
Show		05163+2745	DAM1053		62	2.4	122
Show		05057+2515	LDS5657		163	134.8	122
Show		05165+2753	DAM1055		271	4.9	126
Show		05031+2523	MSR 5		107	8.8	127
Show		05024+2527	SHN 92		-1	0.1	128
Show		05020+2900	MLB 560		61	7.2	128
Show		05164+2802	DAM1054		264	3.0	128
Show		05086+2507	POU 558		22	14.0	130
Show		05090+2505	POU 562	AB	95	7.9	132
Show		05090+2505	POU 563	AC	129	21.3	132
Show		04596+2556	TOK 493		267	620.2	132

WDS 05074+2715 : COMPONENTS

	A
B	pa=187.1° sep=7.08"

05074+2715 A

Componente originario normalizzato	AB		Coord arcsec 2000	050728.54+271453.9		Mag	12		PmRA	-6.00
PmDE	-6.0		Tycho2	1853-01866-1

Tycho2

Tycho2	1853-01866-1	Pflag		RAmdeg	76.86891960	DEmdeg	27.24822641
PmRA	-2.0	PmDE	-13.7	E RAmdeg	83	E DEmdeg	109
E pmRA	4.0	E pmDE	4.0	EpRAm	1986.03	EpDEm	1981.27
Num	2	Q RAmdeg		Q DEmdeg		Q pmRA
Q pmDE		BTmag	12.486	E BTmag	0.219	VTmag	12.157
E VTmag	0.215	Prox	999	TYC		HIP
CCDM		RAdeg	76.86892444	DEdeg	27.24825944	EpRA 1990	1.69
EpDE 1990	1.30	E RAdeg	85.6	E DEdeg	115.6	Posflg
Corr	-0.1

05074+2715 B

Componente originario normalizzato	AB		Coord arcsec 2000	050728.47+271446.9		Mag	13.2		PmRA	-16.00
PmDE	-24.0		Calc delta mag	1.2		Calc coord	yes