22123+3952 MLB 1100

22^h 12^m 01.37^s +39° 51' 15.2" P.A. 302.00 sep 8.8 mag 13.20,13.80

Coord 2000	22123+3952	Discov num	MLB1100	Comp		Coord arcsec 2000	22 12 01.37 +39 51 15.2
Date first	1917	Date last	2015	Obs	11
Pa first	292	Pa last	301.5	P.A. Now (θ)	301.5°
Sep first	8.4	Sep last	8.804	Sep. Now (ρ)	8.804"
Mag pri	13.20	Mag sec	13.80	delta mag (ΔM)	0.6	Spectral class
Pri motion ra	+008	Sec motion ra	+007
Pri motion dec	-004	Sec motion dec	+005
Notes	B (Blue magnitudes)

rPM=1.012

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Lacerta

Gaia DR2

1955676662035874176

WDS 22123+3952 MLB 1100 : 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
22123+3952	MLB1100		2006	4	301	8.5	13.20	13.80		DB	221201.37+395115.2
22123+3952	MLB1100		2008	5	302	8.8	13.20	13.80		DB	221201.37+395115.2
22123+3952	MLB1100		2010	7	302	8.8	13.20	13.80		B	221201.37+395115.2
22123+3952	MLB1100		2015	8	302	8.8	13.20	13.80		B	221201.37+395115.2

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

WDS 22123+3952 MLB 1100 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22123+3952 MLB 1100 : MEASURES

No records found.

WDS 22123+3952 : 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 22123+3952 : ALADIN DSS IMAGE @ 22^h 12^m 01.37^s +39° 51' 15.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22123+3952 MLB 1100 : 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		22123+3952	MLB1100		302	8.8
Show		22107+4003	TDT3387		262	2.3	20
Show		22113+4010	STT 464	AB	190	0.4	21
Show		22114+4012	TDT3393		225	2.2	22
Show		22139+3943	BNU 8	Aa,Ab	170	0.2	23
Show		22139+3943	MCA 70	Aa,Ac	43	0.2	23
Show		22139+3943	HJ 1746	AB	190	30.5	23
Show		22139+3943	HJ 1746	AC	192	72.5	23
Show		22139+3943	WAL 141	AD	71	194.6	23
Show		22139+3943	FYM 122	AE	321	37.7	23
Show		22139+3943	FYM 122	AF	247	36.8	23
Show		22139+3943	FYM 122	AG	213	81.8	23
Show		22139+3943	FYM 122	AH	224	68.2	23
Show		22139+3943	FYM 122	AI	303	46.5	23
Show		22102+4004	A 1455		118	1.1	25
Show		22125+4015	SLW1267		113	37.2	25
Show		22114+3918	TDT3394		99	2.5	34
Show		22139+4017	TDT3415		353	0.6	34
Show		22152+4010	MLB 993		189	6.6	41
Show		22134+3914	HDS3154		328	0.5	41
Show		22111+4032	MLB 963		9	6.7	42
Show		22086+4007	GLP 20		1	30.5	43
Show		22104+3913	KPP 505		14	3.5	44
Show		22081+3954	MLB 903		197	5.0	46
Show		22125+3906	TDT3406		202	2.1	46
Show		22143+4029	STTA230		162	47.6	46
Show		22085+3922	HO 470		341	13.7	50
Show		22084+3919	MLB 793		209	6.5	53
Show		22103+4041	TDT3384		180	3.0	55
Show		22166+3939	ALI1171		215	14.0	55
Show		22164+4012	TDT3438		71	0.9	55
Show		22156+4028	CVR 935		332	26.7	55
Show		22161+3922	ALI 986	AB	197	12.6	56
Show		22161+3922	TDT3431	BC	336	3.4	56
Show		22128+4048	A 2495	AB	252	0.7	58
Show		22128+4048	HO 471	AC	298	11.2	58
Show		22128+4048	HO 471	AD	41	12.1	58
Show		22093+4039	STF2866		55	9.2	58
Show		22135+4050	TDT3412		205	2.3	61
Show		22127+3849	TVB 325		358	1.6	63
Show		22116+4056	A 409		5	0.5	65
Show		22085+4044	KPP4263		213	1.3	67
Show		22063+3938	COU1485		63	0.5	68
Show		22074+3906	MLB 791	AB	126	4.3	70
Show		22074+3906	MLB 791	AC	143	38.4	70
Show		22143+4057	TDT3420		81	0.7	71
Show		22177+3927	TDS1168		243	0.9	71
Show		22157+4050	TDT3427		42	0.5	73
Show		22161+4047	TDT3430		252	0.4	73
Show		22158+3853	TDT3429		112	1.1	74
Show		22127+3837	COU1487		119	1.1	76

WDS 22123+3952 : COMPONENTS

	A
B	pa=308.6° sep=7.37"

22123+3952 A

Componente originario normalizzato	AB		Coord arcsec 2000	221201.37+395115.2		Mag	13.2		PmRA	8.00
PmDE	-4.0

22123+3952 B

Componente originario normalizzato	AB		Coord arcsec 2000	221200.87+395119.8		Mag	13.8		PmRA	7.00
PmDE	5.0		Calc delta mag	0.6		Calc coord	yes