19072+2904 MLB 468

19^h 07^m 13.82^s +29° 05' 01.4" P.A. 180.00 sep 8.3 mag 10.34,10.90

Coord 2000	19072+2904	Discov num	MLB 468	Comp		Coord arcsec 2000	19 07 13.82 +29 05 01.4
Date first	1926	Date last	2018	Obs	12
Pa first	183	Pa last	179.9	P.A. Now (θ)	179.9°
Sep first	7.7	Sep last	8.313	Sep. Now (ρ)	8.313"
Mag pri	10.34	Mag sec	10.90	delta mag (ΔM)	0.56	Spectral class
Pri motion ra	+004	Sec motion ra
Pri motion dec	-001	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Lyra

Tycho2

2135-01969-1

Gaia DR2

2037769021966719872

ADS

12058

WDS 19072+2904 MLB 468 : 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
19072+2904	MLB 468		2000	4	180	8.2	10.34	10.90		D	190713.82+290501.4
19072+2904	MLB 468		2011	5	180	8.1	10.34	10.90		D	190713.82+290501.4
19072+2904	MLB 468		2015	7	180	8.3	10.34	10.90			190713.82+290501.4
19072+2904	MLB 468		2018	8	181	8.3	10.34	10.90			190713.82+290501.4

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

WDS 19072+2904 MLB 468 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19072+2904 MLB 468 : MEASURES

No records found.

WDS 19072+2904 : VIRTUAL EYEPIECE

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

WDS 19072+2904 : ALADIN DSS IMAGE @ 19^h 07^m 13.82^s +29° 05' 01.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19072+2904 MLB 468 : 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		19072+2904	MLB 468		180	8.3
Show		19084+2904	TDT1245		24	0.7	15
Show		19056+2848	J 2942	AB	60	6.8	26
Show		19056+2848	LOS 8	AC	339	4.8	26
Show		19050+2904	BKO 57	CD	92	8.5	29
Show		19050+2904	AG 372	AB	182	6.0	30
Show		19050+2904	BKO 57	AC	163	57.8	30
Show		19047+2850	J 2941		231	8.5	36
Show		19099+2858	TDS 973		133	1.0	36
Show		19104+2911	TDT1273		342	0.6	43
Show		19079+2948	STF2466	AB	103	2.5	44
Show		19079+2948	STF2466	AC	141	98.7	44
Show		19088+2825	ES 348		255	5.3	46
Show		19048+2829	COH 1		314	9.4	48
Show		19048+2944	TDT1213		255	2.2	51
Show		19111+2906	TDT1284	AB	91	3.6	51
Show		19111+2906	TDT1284	AC	61	8.8	51
Show		19104+2938	BRT 264		39	6.6	53
Show		19045+2822	KPP4136		71	2.0	57
Show		19103+2820	COU 723		6	0.1	61
Show		19086+3008	TDT1248		181	1.5	66
Show		19059+3004	L 27		190	1.0	66
Show		19041+2956	TDT1208		268	2.5	66
Show		19041+2958	BRT 263		195	7.0	67
Show		19019+2904	TDT1190		20	1.8	70
Show		19075+3015	NSN 710	BC	33	17.0	71
Show		19070+3018	TDT1229		340	2.5	74
Show		19115+2953	J 1263	BC	40	8.6	74
Show		19019+2844	TDT1191		356	0.5	74
Show		19115+2953	J 1263	AB	247	38.8	75
Show		19115+2953	GRF 6	AD	176	167.8	75
Show		19014+2917	HJ 1361		162	18.3	77
Show		19040+3011	TDT1206		268	2.6	79
Show		19012+2918	TDT1182		187	2.0	80
Show		19069+2745	STF2458	AB	227	11.3	81
Show		19069+2745	STF2458	AC	62	71.0	81
Show		19069+2745	STF2458	BC	60	82.0	81
Show		19085+2746	DAM 289		242	6.6	82
Show		19062+3026	STF2454	AB	291	1.3	83
Show		19062+3026	DRD 2	AC	261	31.3	83
Show		19090+2739	L 44		177	4.8	83
Show		19064+2743	MLR 538		69	11.3	84
Show		19038+2756	GCB 34		295	6.7	84
Show		19134+2926	COU1157		96	0.3	84
Show		19102+2751	ES 481	AB	135	4.0	84
Show		19102+2751	AOT 75	AC	285	57.9	84
Show		19128+2823	TDT1296		293	2.1	86
Show		19125+2812	HJ 1375		85	12.3	86
Show		19137+2905	BRT 190		1	5.5	86
Show		19081+3031	HO 99		167	0.4	87
Show		19031+2757	J 811		256	2.8	88

WDS 19072+2904 : COMPONENTS

	A
B	pa=179.9° sep=8.31"

19072+2904 A

Componente originario normalizzato	AB		Coord arcsec 2000	190713.82+290501.4		Mag	10.34		PmRA	4.00
PmDE	-1.0		Tycho2	2135-01969-1		ADS	12058		DM	BD+28 3199

Tycho2

Tycho2	2135-01969-1	Pflag		RAmdeg	286.80758945	DEmdeg	29.08373261
PmRA	5.1	PmDE	-3.6	E RAmdeg	33	E DEmdeg	30
E pmRA	2.3	E pmDE	2.2	EpRAm	1988.80	EpDEm	1989.25
Num	4	Q RAmdeg	1.1	Q DEmdeg	1.2	Q pmRA	1.0
Q pmDE	1.2	BTmag	11.607	E BTmag	0.072	VTmag	10.338
E VTmag	0.039	Prox	999	TYC	T	HIP
CCDM		RAdeg	286.80757861	DEdeg	29.08374083	EpRA 1990	1.59
EpDE 1990	1.64	E RAdeg	33.5	E DEdeg	31.1	Posflg
Corr	0.2

19072+2904 B

Componente originario normalizzato	AB		Coord arcsec 2000	190713.82+290453.1		Mag	10.9		Calc delta mag	0.56
Calc coord	yes