19300+4010 MLB 978 AB

19^h 29^m 56.20^s +40° 09' 59.0" P.A. 145.00 sep 4.8 mag 10.60,11.10 Sp K0

Coord 2000	19300+4010	Discov num	MLB 978	Comp	AB	Coord arcsec 2000	19 29 56.20 +40 09 59.0
Date first	1935	Date last	2006	Obs	3
Pa first	140	Pa last	145.1	P.A. Now (θ)	145.1°
Sep first	4.4	Sep last	4.818	Sep. Now (ρ)	4.818"
Mag pri	10.60	Mag sec	11.10	delta mag (ΔM)	0.5	Spectral class	K0 (yellow-orange)
Pri motion ra	+000	Sec motion ra
Pri motion dec	-012	Sec motion dec
Notes

Nature of this double is uncertain.

19300+4010 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			19 29 56 +40 09 59	MLB 978 AB	2006	3	145	4.8	10.60	11.10	0.50		<===
Show			19 29 56 +40 09 59	MLB 978 AC	2019	4	306	42.9	10.60	9.70	0.90

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Tycho2

3138-01954-1

Gaia DR2

2053218942741709568

WDS 19300+4010 MLB 978 AB : 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
19300+4010	MLB 978	AB	2006	3	145	4.8	10.60	11.10			192956.20+400959.0

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

WDS 19300+4010 MLB 978 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19300+4010 MLB 978 AB : MEASURES

No records found.

WDS 19300+4010 : 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 19300+4010 : ALADIN DSS IMAGE @ 19^h 29^m 56.20^s +40° 09' 59.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19300+4010 MLB 978 AB : 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		19300+4010	MLB 978	AB	145	4.8
Show		19300+4010	MLB 978	AC	306	42.9
Show		19312+4004	KOI1663		136	3.6	16
Show		19316+4009	KOI2966		353	2.9	20
Show		19321+4004	KOI1664		304	3.6	26
Show		19292+4036	KOI 248		147	2.3	27
Show		19279+3955	COU2400		247	0.8	28
Show		19302+4038	KOI1780		227	3.7	29
Show		19303+4040	KOI2970	AB	355	4.5	31
Show		19303+4040	KOI2970	AC	326	5.8	31
Show		19303+4040	KOI2970	AD	216	6.3	31
Show		19326+4016	KOI3660	AB	160	0.6	32
Show		19326+4016	KOI3660	AC	33	3.8	32
Show		19298+3936	HDS2770		86	14.4	34
Show		19294+4044	KOI6597		239	3.5	35
Show		19301+4045	KOI3865		61	3.5	35
Show		19326+3954	GRV 262		181	66.5	36
Show		19328+3954	KOI1541	AB	138	2.0	37
Show		19328+3954	KOI1541	AC	193	3.9	37
Show		19322+3944	KOI3580		320	2.5	38
Show		19330+3957	KOI4813	AB	208	2.5	38
Show		19330+3957	KOI4813	AC	146	3.9	38
Show		19289+4046	KOI 838		174	3.1	38
Show		19267+4019	ES 82		184	2.4	38
Show		19266+4015	KOI6520		285	2.1	39
Show		19265+4008	ES 81		227	12.8	40
Show		19290+4048	KOI2332	AB	177	3.8	40
Show		19290+4048	KOI2332	AC	122	4.0	40
Show		19289+4049	KOI3341		108	3.2	41
Show		19290+3930	MLB 868		175	3.5	41
Show		19294+4051	SOO 2		240	9.0	42
Show		19294+4052	HJ 1405		41	16.7	43
Show		19310+4051	HJ 1410		254	3.1	43
Show		19285+3930	KOI5059		136	2.6	44
Show		19291+3927	KOI6407	AB	154	2.5	44
Show		19291+3927	KOI6407	AC	126	3.6	44
Show		19291+3927	KOI6407	AD	249	3.7	44
Show		19295+3926	KOI2876		116	3.1	45
Show		19330+3942	KOI6425		246	1.8	45
Show		19289+4054	KOI6606		183	3.7	46
Show		19337+3957	KOI 633		18	0.7	46
Show		19291+4055	KOI1908	AB	260	1.3	46
Show		19291+4055	KOI1908	AC	293	4.8	46
Show		19333+3943	RAP 10		223	4.1	48
Show		19259+4021	KOI2693	AB	119	4.6	48
Show		19256+4008	KOI1609		295	2.8	50
Show		19256+4011	MLB 938		12	6.7	50
Show		19277+4053	ES 1664		84	2.7	50
Show		19338+3948	KOI 109		38	0.4	50
Show		19300+3919	MLB 869		24	7.4	51
Show		19278+3925	KOI3258		5	3.6	52

WDS 19300+4010 : COMPONENTS

	A	B
B	pa=151.9° sep=4.48"
C	pa=313.9° sep=36.68"	pa=315.8° sep=40.97"

19300+4010 A

Coord arcsec 2000	192956.20+400959.0		Mag	10.6		Spectral class	K0 (yellow-orange)		PmRA	0.00
PmDE	-12.0		Tycho2	3138-01954-1

Tycho2

Tycho2	3138-01954-1	Pflag		RAmdeg	292.48418330	DEmdeg	40.16640449
PmRA	0.3	PmDE	-11.7	E RAmdeg	32	E DEmdeg	34
E pmRA	1.4	E pmDE	1.3	EpRAm	1980.25	EpDEm	1979.64
Num	9	Q RAmdeg	1.3	Q DEmdeg	1.5	Q pmRA	1.3
Q pmDE	1.5	BTmag	12.092	E BTmag	0.141	VTmag	10.601
E VTmag	0.052	Prox	999	TYC	T	HIP
CCDM		RAdeg	292.48419139	DEdeg	40.16642889	EpRA 1990	1.53
EpDE 1990	1.73	E RAdeg	47.3	E DEdeg	43.9	Posflg
Corr	0.1

19300+4010 B

Coord arcsec 2000

192956.38+400955.0

Mag

11.1

Calc delta mag

0.5

Calc coord

yes

19300+4010 C

Coord arcsec 2000	192953.89+401024.4		Mag	9.7		Spectral class	K0 (yellow-orange)		PmRA	0.00
PmDE	-12.0		Calc delta mag	0.9		Calc coord	yes