19157+2754 MLB 601

19^h 15^m 43.16^s +27° 54' 20.6" P.A. 269.00 sep 5.6 mag 10.90,11.40

Coord 2000	19157+2754	Discov num	MLB 601	Comp		Coord arcsec 2000	19 15 43.16 +27 54 20.6
Date first	1929	Date last	2015	Obs	10
Pa first	266	Pa last	268.9	P.A. Now (θ)	268.9°
Sep first	4.7	Sep last	5.635	Sep. Now (ρ)	5.635"
Mag pri	10.90	Mag sec	11.40	delta mag (ΔM)	0.5	Spectral class
Pri motion ra	+010	Sec motion ra
Pri motion dec	-003	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Lyra

Tycho2

2132-03462-1

Gaia DR2

2036658549589718400

WDS 19157+2754 MLB 601 : 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
19157+2754	MLB 601		2003	4	268	5.5	10.90	11.40		D	191543.16+275420.6
19157+2754	MLB 601		2010	6	268	6.0	10.90	11.40			191543.16+275420.6
19157+2754	MLB 601		2015	7	269	5.6	10.90	11.40			191543.16+275420.6

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

WDS 19157+2754 MLB 601 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19157+2754 MLB 601 : MEASURES

No records found.

WDS 19157+2754 : VIRTUAL EYEPIECE

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

WDS 19157+2754 : ALADIN DSS IMAGE @ 19^h 15^m 43.16^s +27° 54' 20.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19157+2754 MLB 601 : 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		19157+2754	MLB 601		269	5.6
Show		19200+2756	EVS 41		45	15.1	4
Show		19162+2757	HO 447		171	2.4	6
Show		19162+2817	STF2491		230	1.4	24
Show		19139+2753	MLB 695		44	9.1	25
Show		19161+2730	HLM 21		106	11.8	27
Show		19159+2727	STT 371	AB	161	0.9	28
Show		19159+2727	WAL 108	AB,D	7	47.0	28
Show		19159+2727	STT 371	AB,C	268	47.2	28
Show		19163+2823	MLB 525		22	6.0	31
Show		19162+2827	ELS 4		309	4.9	33
Show		19155+2721	BRT3339		46	3.7	34
Show		19133+2811	TDT1301		162	0.5	36
Show		19171+2724	TDT1350		353	0.6	36
Show		19141+2826	FMR 145		136	9.6	39
Show		19170+2712	ELS 5		114	10.0	46
Show		19133+2719	MLB 694		125	4.3	47
Show		19125+2812	HJ 1375		85	12.3	48
Show		19128+2823	TDT1296		293	2.1	48
Show		19139+2836	TDT1309		240	2.3	48
Show		19149+2841	MRZ 1		325	1.8	49
Show		19189+2729	TDT1369		163	0.8	50
Show		19143+2840	A 265	AB	17	0.9	51
Show		19143+2840	A 265	AB,C	57	104.5	51
Show		19184+2717	TDT1362		25	1.7	52
Show		19173+2702	BRT3340		61	4.9	57
Show		19147+2853	AG 376		78	4.7	62
Show		19192+2844	VBS 28		95	2.1	68
Show		19117+2712	J 1206		332	2.9	68
Show		19192+2847	DOO 73		118	0.8	70
Show		19176+2900	COU1021		223	2.5	71
Show		19203+2831	TDS 982		298	0.8	71
Show		19102+2737	BRT 189		270	0.9	72
Show		19102+2751	ES 481	AB	135	4.0	74
Show		19102+2751	AOT 75	AC	285	57.9	74
Show		19137+2905	BRT 190		1	5.5	76
Show		19103+2820	COU 723		6	0.1	76
Show		19113+2705	AG 373		328	3.0	77
Show		19144+2638	STJ 55		297	0.8	79
Show		19201+2849	COU1022		128	0.1	80
Show		19175+2638	A 267	AB	179	0.3	81
Show		19175+2638	A 267	AB,C	104	8.4	81
Show		19205+2844	TDT1385		253	0.6	81
Show		19101+2719	TDT1268		225	0.5	83
Show		19187+2908	TDT1366		110	0.6	84
Show		19216+2832	J 2963		345	4.2	86
Show		19097+2715	TDT1262		92	0.7	90
Show		19142+2626	AG 375		295	18.6	91
Show		19156+2925	AG 377		130	9.7	91
Show		19111+2906	TDT1284	AB	91	3.6	94
Show		19111+2906	TDT1284	AC	61	8.8	94

WDS 19157+2754 : COMPONENTS

	A
B	pa=268.8° sep=4.98"

19157+2754 A

Componente originario normalizzato	AB		Coord arcsec 2000	191543.16+275420.6		Mag	10.9		PmRA	10.00
PmDE	-3.0

19157+2754 B

Componente originario normalizzato	AB		Coord arcsec 2000	191542.78+275420.5		Mag	11.4		Tycho2	2132-03462-1
Calc delta mag	0.5		Calc coord	yes

Tycho2

Tycho2	2132-03462-1	Pflag		RAmdeg	288.92988383	DEmdeg	27.90572425
PmRA	1.2	PmDE	-4.9	E RAmdeg	108	E DEmdeg	84
E pmRA	2.9	E pmDE	2.7	EpRAm	1973.11	EpDEm	1979.78
Num	3	Q RAmdeg	1.9	Q DEmdeg	1.3	Q pmRA	1.9
Q pmDE	1.3	BTmag	13.660	E BTmag	0.394	VTmag	11.346
E VTmag	0.091	Prox	999	TYC		HIP
CCDM		RAdeg	288.92988028	DEdeg	27.90573556	EpRA 1990	1.47
EpDE 1990	1.70	E RAdeg	119.7	E DEdeg	90.4	Posflg
Corr	0.2