17493+3745 MLB 753

17^h 49^m 17.31^s +37° 45' 26.3" P.A. 352.00 sep 9.9 mag 12.46,13.80

Coord 2000	17493+3745	Discov num	MLB 753	Comp		Coord arcsec 2000	17 49 17.31 +37 45 26.3
Date first	1932	Date last	2015	Obs	11
Pa first	350	Pa last	352.3	P.A. Now (θ)	352.3°
Sep first	7.1	Sep last	9.861	Sep. Now (ρ)	9.861"
Mag pri	12.46	Mag sec	13.80	delta mag (ΔM)	1.34	Spectral class
Pri motion ra	+005	Sec motion ra
Pri motion dec	-016	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hercules

Gaia DR2

4609323069157156864

WDS 17493+3745 MLB 753 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Mlb1918	Mb -	Milburn, W. (Espin, T.E.)	1918MNRAS..78..189E
Mlb1918		MNRAS 78, 189, 1918 (MLB 1 - 35; measures by Espin)
Mlb1919	Mb -	Milburn, W. (Espin, T.E.)	1919MNRAS..79..211E
Mlb1919		MNRAS 79, 211, 1919 (MLB 36 - 106; measures by Espin)
Mlb1920	Mb -	Milburn, W.	1920MNRAS..80..329M
Mlb1920		MNRAS 80, 329, 1920 (MLB 107 - 149)
Mlb1921	Mb -	Milburn, W.	1921MNRAS..81..232E
Mlb1921		MNRAS 81, 232, 1921 (MLB 150 - 182)
Mlb1922	Mb j	Milburn, W. (Espin, T.E.)	1922MNRAS..82..187E
Mlb1922		MNRAS 82, 187, 1922 (MLB 183 - 241; measures by Espin)
Mlb1923	Mb -	Milburn, W.	1923MNRAS..83..154E
Mlb1923		MNRAS 83, 154, 1923 (MLB 242 - 275)
Mlb1924	Mb -	Milburn, W.	1924MNRAS..84..162E
Mlb1924		MNRAS 84, 162, 1924 (MLB 276 - 322)
Mlb1925	Mb j	Milburn, W.	1925MNRAS..85..276E
Mlb1925		MNRAS 85, 276, 1925 (MLB 323 - 376)
Mlb1926	Mb -	Milburn, W.	1926MNRAS..86..131E
Mlb1926		MNRAS 86, 131, 1926 (MLB 377 - 440)
Mlb1927	Mb j	Milburn, W.	1927MNRAS..87..215E
Mlb1927	+Po	MNRAS 87, 215, 1927 (MLB 441 - 510)
Mlb1928	Mb -	Milburn, W.	1928MNRAS..88..185E
Mlb1928		MNRAS 88, 185, 1928 (MLB 511 - 551)
Mlb1929	Mb -	Milburn, W.	1929MNRAS..89..268E
Mlb1929		MNRAS 89, 268, 1929 (MLB 552 - 591)
Mlb1930	Mb -	Milburn, W.	1930MNRAS..90..317E
Mlb1930		MNRAS 90, 317, 1930 (MLB 592 - 630)
Mlb1931	Mb j	Milburn, W.	1931MNRAS..91..294E
Mlb1931		MNRAS 91, 294, 1931 (MLB 631 - 673)
Mlb1932	Ma -	Milburn, W.	1932MNRAS..92..214E
Mlb1932	+Mb	MNRAS 92, 214, 1932 (MLB 674 - 732)
Mlb1932B	Ma -	Milburn, W.	1932QB821.A43......
Mlb1932B		cited by ADS (Aitken Double Star Cat., 1932)
Mlb1933	Ma j	Milburn, W.	1933MNRAS..93..192E
Mlb1933	+Mb	MNRAS 93, 192, 1933 (MLB 733 - 806)
Mlb1934	Mb j	Milburn, W.	1934MNRAS..94..255M
Mlb1934		MNRAS 94, 255, 1934 (MLB 807 - 912)
Mlb1935	Mb j	Milburn, W.	1935MNRAS..95..298M
Mlb1935		MNRAS 95, 298, 1935 (MLB 913 - 969)
Mlb1936	Mb -	Milburn, W.	1936MNRAS..96..266M
Mlb1936		MNRAS 96, 266, 1936 (MLB 970 - 997)
Mlb1937	Ma -	Milburn, W.	1937MNRAS..97..222M
Mlb1937	+Mb	MNRAS 97, 222, 1937 (MLB 998 - 1025)
Mlb1938	Ma -	Milburn, W.	1938MNRAS..98..223M
Mlb1938	+Mb	MNRAS 98, 223, 1938 (MLB 1026 - 1032)
Mlb1939	Mb -	Milburn, W.	1939MNRAS..99..278M
Mlb1939		MNRAS 99, 278, 1939 (MLB 1033 - 1051)
Mlb9999	Mb -	Milburn, W.	...................
Mlb9999		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
17493+3745	MLB 753		2006	3	352	10.1	12.46	13.80		D	174917.31+374526.3
17493+3745	MLB 753		2009	4	353	9.8	12.46	13.80		D	174917.31+374526.3
17493+3745	MLB 753		2010	6	353	9.7	12.46	13.80			174917.31+374526.3
17493+3745	MLB 753		2015	7	352	9.9	12.46	13.80			174917.31+374526.3

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

WDS 17493+3745 MLB 753 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17493+3745 MLB 753 : MEASURES

No records found.

WDS 17493+3745 : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 17493+3745 : ALADIN DSS IMAGE @ 17^h 49^m 17.31^s +37° 45' 26.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17493+3745 MLB 753 : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		17493+3745	MLB 753		352	9.9
Show		17496+3756	ES 2567		194	5.6	12
Show		17508+3741	STF2238		285	2.4	16
Show		17518+3756	ES 2568		39	11.8	18
Show		17470+3750	COU1144		104	0.9	28
Show		17490+3704	COU1145		283	0.2	42
Show		17512+3821	HU 1183		191	0.5	43
Show		17487+3832	UC 3416		22	13.2	47
Show		17449+3752	ES 2016		218	4.3	53
Show		17505+3651	COU1146		146	0.1	57
Show		17496+3649	ES 2169		337	8.5	57
Show		17457+3708	TDT 492		51	0.7	57
Show		17532+3713	DAE 11			1.6	58
Show		17450+3702	CRB 123		109	9.0	68
Show		17551+3745	OSO 89	AB	117	20.7	69
Show		17551+3745	OSO 89	AC	74	21.3	69
Show		17551+3745	OSO 89	AD	26	23.8	69
Show		17507+3638	TDS 889		14	1.4	70
Show		17482+3637	TDT 511		68	0.6	70
Show		17553+3753	GRV 969		156	43.1	72
Show		17462+3853	COU1300		126	0.8	77
Show		17437+3655	ES 2168		299	6.9	84
Show		17422+3804	RAO 20	AB	302	2.3	86
Show		17422+3804	RBR 29	Aa,Ab	138	0.0	86
Show		17420+3746	TDS 878		253	1.5	87
Show		17523+3624	OSO 85		73	28.2	89
Show		17552+3647	KPP1766		85	13.7	92
Show		17579+3741	ROE 4		164	11.3	93
Show		17415+3752	COU 996	AB	322	1.6	93
Show		17415+3752	GII 251	Aa,Ab	134	0.1	93
Show		17578+3744	TOB 141		356	16.8	101
Show		17482+3605	LDS4761			41.3	102
Show		17460+3919	STF2224	AB	349	7.9	102
Show		17460+3919	WAL 85	AC	297	69.5	102
Show		17506+3932	COU1301		86	1.8	108
Show		17561+3636	ES 2477		5	6.8	109
Show		17533+3605	STF2243		39	1.1	111
Show		17537+3924	TDT 560		198	2.5	112
Show		17511+3555	LDS4766		187	9.7	113
Show		17469+3555	MLB 936		83	2.9	114
Show		17548+3610	COU1303		258	1.3	116
Show		17541+3928	HLM 9		285	5.3	117
Show		17457+3557	TDT 493		141	0.7	117
Show		17464+3553	TDT 497		84	0.8	118
Show		17592+3806	DAM 99		86	6.4	120
Show		17591+3716	J 755		141	1.7	121
Show		17455+3554	HDS2509		75	0.5	121
Show		17594+3803	DAM 100		138	8.3	122
Show		17496+3947	GRV 965		249	16.8	122
Show		17390+3752	ALI 606		96	11.1	123
Show		17595+3803	ES 2478		234	4.3	123

WDS 17493+3745 : COMPONENTS

	A
B	pa=353.9° sep=9.83"

17493+3745 A

Componente originario normalizzato	AB		Coord arcsec 2000	174917.31+374526.3		Mag	12.46		PmRA	5.00
PmDE	-16.0

17493+3745 B

Componente originario normalizzato	AB		Coord arcsec 2000	174917.22+374536.1		Mag	13.8		Calc delta mag	1.34
Calc coord	yes