23493+6942 MLB 321 AB

23^h 49^m 13.11^s +69° 42' 39.9" P.A. 103.00 sep 5.3 mag 11.00,11.00

Coord 2000	23493+6942	Discov num	MLB 321	Comp	AB	Coord arcsec 2000	23 49 13.11 +69 42 39.9
Date first	1923	Date last	2015	Obs	10
Pa first	83	Pa last	102.8	P.A. Now (θ)	102.8°
Sep first	3.3	Sep last	5.25	Sep. Now (ρ)	5.25"
Mag pri	11.00	Mag sec	11.00	delta mag (ΔM)	0	Spectral class
Pri motion ra	-016	Sec motion ra	+029
Pri motion dec	+014	Sec motion dec	-019
Notes

rPM=1.61

This double is not physical.

23493+6942 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			23 49 13 +69 42 40	MLB 321 AB	2015	10	103	5.3	11.00	11.00	0.00		<===
Show			23 49 13 +69 42 40	MLB 321 AC	2015	7	250	6.0	11.00	13.00	2.00

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cepheus

Gaia DR2

2214512320670929408

WDS 23493+6942 MLB 321 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
23493+6942	MLB 321	AB	2003	4	101	5.0	11.00	11.00		D	234913.11+694239.9
23493+6942	MLB 321	AB	2015	6	103	5.3	11.00	11.00			234913.11+694239.9

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

WDS 23493+6942 MLB 321 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23493+6942 MLB 321 AB : MEASURES

No records found.

WDS 23493+6942 : 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 23493+6942 : ALADIN DSS IMAGE @ 23^h 49^m 13.11^s +69° 42' 39.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23493+6942 MLB 321 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		23493+6942	MLB 321	AB	103	5.3
Show		23493+6942	MLB 321	AC	250	6.0
Show		23463+6957	MLR 278		132	0.5	21
Show		23524+6929	MLR 279		189	0.2	22
Show		23460+6958	KPP2224		354	18.4	23
Show		23465+6916	TDT4184		142	0.7	31
Show		23538+6912	MLB 322		51	4.5	39
Show		23552+6917	TDT4270		182	0.5	41
Show		23471+6903	AG 295		105	14.0	42
Show		23484+7030	MLB 440		80	3.0	48
Show		23438+6904	AG 294		123	16.7	49
Show		23536+7031	KPP4330		262	12.1	54
Show		23490+6841	TDT4214		119	2.0	62
Show		23385+7017	TDT4135		136	2.2	65
Show		23384+6911	CVR 289		171	69.7	65
Show		23551+7045	A 798		20	0.6	70
Show		23353+6937	MLB 320		345	5.0	72
Show		23444+7051	MLB 439		231	3.6	73
Show		23539+7055	HJ 3224		352	8.1	77
Show		23384+7038	BU 856		300	0.8	78
Show		23469+6824	HDS3378		159	2.9	80
Show		23315+6925	HDS3350		66	1.0	95
Show		23309+6954	HJ 1890	AB	238	8.6	96
Show		23309+6954	VBS 38	AC	144	43.7	96
Show		23485+7119	HJ 3217		270	17.5	97
Show		23508+7124	HJ 3221		197	22.1	103
Show		23444+7127	UC 296		47	36.1	107
Show		23378+6813	BU 855		198	0.8	109
Show		23353+7108	TDT4112		270	0.5	111
Show		23438+7129	MLR 277		53	2.4	111
Show		23485+7135	TDT4206		62	0.6	113
Show		23365+6813	FOX 49		173	3.1	114
Show		23395+7129	LDS2049		230	9.2	117
Show		23349+7120	TDS1215		179	1.5	121
Show		23525+6734	LDS5131		328	41.4	130
Show		23303+6822	MLB 319		126	6.3	130
Show		23374+7142	STF3029		316	5.0	133
Show		23356+6750	CLZ 92		331	133.9	135
Show		23405+6733	BU 857		299	1.2	138
Show		23365+6742	UC 292		296	13.6	140
Show		23568+6718	SKF 992		229	9.2	151
Show		23537+6709	LDS5133	AB	333	124.0	155
Show		23537+6709	LDS5133	AC	282	98.4	155
Show		23356+6722	TDS1217		29	0.9	159
Show		23501+6700	TDT4227		323	0.5	163
Show		23395+6658	HJ 1897		211	24.5	174
Show		23597+7234	TDT4310		158	0.5	179
Show		23534+7245	LDS2057		124	7.5	184
Show		23326+6658	MLR 100		20	1.0	189
Show		23439+6633	HDS3370		1	15.2	192
Show		23306+7232	TDT4076		139	0.7	193

WDS 23493+6942 : COMPONENTS

	A	B
B	pa=123.2° sep=2.12"
C	pa=223.5° sep=2.82"	pa=256.6° sep=3.82"

23493+6942 A

Coord arcsec 2000

234913.11+694239.9

Mag

PmRA

-16.00

PmDE

14.0

23493+6942 B

Coord arcsec 2000	234913.45+694238.7		Mag	11		PmRA	29.00		PmDE	-19.0
Calc coord	yes

23493+6942 C

Coord arcsec 2000	234912.74+694237.8		Mag	13		PmRA	-9.00		PmDE	-11.0
Calc delta mag	2		Calc coord	yes