22428+6307 TDT 3667 Aa,Ab

22^h 42^m 44.93^s +63° 07' 03.7" P.A. 290.00 sep 0.7 mag 11.38,11.60

Coord 2000	22428+6307	Discov num	TDT3667	Comp	Aa,Ab	Coord arcsec 2000	22 42 44.93 +63 07 03.7
Date first	1991	Date last	2015	Obs	3
Pa first	288	Pa last	289.6	P.A. Now (θ)	289.6°
Sep first	0.9	Sep last	0.723	Sep. Now (ρ)	0.723"
Mag pri	11.38	Mag sec	11.60	delta mag (ΔM)	0.22	Spectral class
Pri motion ra	-007	Sec motion ra	-007
Pri motion dec	-002	Sec motion dec	-002
Notes

Nature of this double is uncertain.

22428+6307 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			22 42 45 +63 07 04	TDT 3667 Aa,Ab	2015	3	290	0.7	11.38	11.60	0.22		<===
Show			22 42 45 +63 07 04	MLB 180 AB	2015	10	190	7.2	10.92	12.20	1.28

Triple system
2 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cepheus

Tycho2

4269-00228-1

Gaia DR2

2208195553353455360

WDS 22428+6307 TDT 3667 Aa,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
22428+6307	TDT3667	Aa,Ab	1991	1	288	0.9	11.38	11.60			224244.93+630703.7
22428+6307	TDT3667	Aa,Ab	2008	2	291	0.7	11.38	11.60			224244.93+630703.7
22428+6307	TDT3667	Aa,Ab	2015	3	290	0.7	11.38	11.60			224244.93+630703.7

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

WDS 22428+6307 TDT 3667 Aa,Ab : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22428+6307 TDT 3667 Aa,Ab : MEASURES

No records found.

WDS 22428+6307 : 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 22428+6307 : ALADIN DSS IMAGE @ 22^h 42^m 44.93^s +63° 07' 03.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22428+6307 TDT 3667 Aa,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		22428+6307	TDT3667	Aa,Ab	290	0.7
Show		22428+6307	MLB 180	AB	190	7.2
Show		22478+6319	BVD 341		144	14.3	36
Show		22423+6215	STI1120		262	13.2	52
Show		22349+6308	TDT3602		84	1.4	54
Show		22360+6347	STI1116		171	8.3	61
Show		22506+6228	PET 17		254	0.4	67
Show		22343+6342	TDT3595		95	0.7	67
Show		22414+6201	KPP4286	BC	274	2.4	67
Show		22528+6325	PET 20	AB	22	0.1	71
Show		22528+6325	PET 20	AC	91	2.0	71
Show		22525+6241	PET 18	AB	127	0.4	72
Show		22525+6241	PET 18	AC	355	0.9	72
Show		22320+6311	HDS3196	BC	25	18.3	73
Show		22320+6311	MLR 18	Aa,Ab	260	0.2	74
Show		22320+6311	LMP 20	AB	11	59.9	74
Show		22320+6311	LMP 20	AD	254	39.1	74
Show		22537+6325	PET 22	AB	15	0.1	76
Show		22537+6325	PET 22	AC	193	0.8	76
Show		22399+6423	LDS4990		112	50.7	79
Show		22349+6405	TDT3601		107	0.5	79
Show		22325+6229	HJ 1784		355	18.0	80
Show		22536+6237	DAM 808	BC	96	4.3	81
Show		22536+6237	BHJ 17	AB	242	17.1	81
Show		22429+6429	HJ 1804		342	22.6	83
Show		22539+6236	PET 23	AB	41	0.8	83
Show		22539+6236	PET 23	AC	194	1.0	83
Show		22526+6219	ES 1860	AB	157	5.1	83
Show		22526+6219	PET 19	Aa,Ab	44	0.1	83
Show		22526+6358	TDS1192		98	1.0	84
Show		22399+6143	OSO 184	AB	130	6.1	87
Show		22399+6143	OSO 184	AC	154	9.6	87
Show		22399+6143	OSO 184	BC	185	4.7	87
Show		22462+6430	WNO 58		320	58.7	87
Show		22485+6425	MLB 231	AB	11	42.5	88
Show		22485+6425	MLB 231	BC	187	3.1	88
Show		22550+6234	TDT3787		7	0.5	90
Show		22558+6251	STI1127		230	14.6	91
Show		22294+6314	HDS3185		71	0.4	91
Show		22325+6407	MLB 230		104	7.9	92
Show		22533+6209	ES 142		329	7.7	94
Show		22535+6208	ES 143	AB	38	6.6	95
Show		22535+6208	ES 143	AC	268	15.9	95
Show		22535+6208	PET 21	Aa,Ab	60	0.7	95
Show		22565+6252	STF2961		349	1.9	95
Show		22495+6432	TDS1187		77	1.3	97
Show		22537+6424	MLB 232		231	13.2	97
Show		22568+6244	MLR 266	AB	355	2.9	99
Show		22568+6244	TRN 37	AC	166	3.3	99
Show		22568+6244	MZA 34	AD	53	11.4	99
Show		22567+6238	PET 24		324	0.1	100

WDS 22428+6307 : COMPONENTS

	A	Ab
Ab	pa=308.2° sep=0.39"
B	pa=184.7° sep=7.08"	pa=182.1° sep=7.31"

22428+6307 A

Coord arcsec 2000	224244.93+630703.7		Mag	10.92		PmRA	-4.00		PmDE	-3.0
Tycho2	4269-00228-1

Tycho2

Tycho2	4269-00228-1	Pflag		RAmdeg	340.68702736	DEmdeg	63.11772341
PmRA	-7.4	PmDE	-2.3	E RAmdeg	70	E DEmdeg	73
E pmRA	2.9	E pmDE	2.9	EpRAm	1984.37	EpDEm	1983.30
Num	4	Q RAmdeg	0.9	Q DEmdeg	0.9	Q pmRA	1.0
Q pmDE	0.9	BTmag	11.254	E BTmag	0.058	VTmag	10.917
E VTmag	0.062	Prox	999	TYC	T	HIP
CCDM		RAdeg	340.68706500	DEdeg	63.11772889	EpRA 1990	1.68
EpDE 1990	1.64	E RAdeg	72.9	E DEdeg	77.1	Posflg
Corr	0.1

22428+6307 Ab

Coord arcsec 2000	224244.88+630703.9		Mag	11.6		PmRA	-7.00		PmDE	-2.0
Calc delta mag	0.22		Calc coord	yes

22428+6307 B

Coord arcsec 2000	224244.84+630656.6		Mag	12.2		PmRA	-6.00		PmDE	-21.0
Calc delta mag	0.82		Calc coord	yes