21437+5555 STI 2589

21^h 43^m 36.53^s +55° 54' 49.9" P.A. 349.00 sep 6.1 mag 13.06,14.90

Coord 2000	21437+5555	Discov num	STI2589	Comp		Coord arcsec 2000	21 43 36.53 +55 54 49.9
Date first	1917	Date last	2015	Obs	7
Pa first	346	Pa last	349.3	P.A. Now (θ)	349.3°
Sep first	4.9	Sep last	6.076	Sep. Now (ρ)	6.076"
Mag pri	13.06	Mag sec	14.90	delta mag (ΔM)	1.84	Spectral class
Pri motion ra	-005	Sec motion ra
Pri motion dec	-009	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cepheus

Gaia DR2

2175016076305410816

WDS 21437+5555 STI 2589 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Sti		Stein, J. (see Vat1926)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21437+5555	STI2589		1914	1	346	4.9	13.06	14.90			214522.22+560653.9
21437+5555	STI2589		2000	3	349	6.0	13.06	14.90			214336.53+555449.9
21437+5555	STI2589		2010	4	350	5.5	13.06	14.90			214336.53+555449.9
21437+5555	STI2589		2015	5	349	6.1	13.06	14.90			214336.53+555449.9

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

WDS 21437+5555 STI 2589 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21437+5555 STI 2589 : MEASURES

No records found.

WDS 21437+5555 : VIRTUAL EYEPIECE

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WDS 21437+5555 : ALADIN DSS IMAGE @ 21^h 43^m 36.53^s +55° 54' 49.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21437+5555 STI 2589 : NEIGHBORHOODS

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

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		21437+5555	STI2589		349	6.1
Show		21450+5554	HDS3097		214	0.6	12
Show		21439+5540	A 1895		60	4.0	15
Show		21427+5615	STI2586		2	12.3	22
Show		21434+5526	ES 1010		104	2.1	29
Show		21399+5533	TDT3096		36	1.0	39
Show		21467+5523	ES 1012		6	4.4	41
Show		21388+5548	BU 687	AB	1	0.6	42
Show		21388+5548	BU 687	AC	203	54.5	42
Show		21442+5513	A 1896		174	3.8	43
Show		21405+5636	CON 41	AB	133	0.7	49
Show		21405+5636	CON 41	CD	48	2.5	49
Show		21413+5640	NSN 746		184	5.7	50
Show		21376+5546	BU 686	AB	311	1.0	52
Show		21376+5546	STTA220	AC	10	41.4	52
Show		21376+5546	STTA220	AD	285	40.9	52
Show		21373+5606	STI2578		114	6.3	54
Show		21474+5508	MLR 591		53	0.2	57
Show		21479+5649	STI2591		98	5.2	65
Show		21429+5448	STI2587		108	8.9	67
Show		21510+5621	KR 55	AB	355	4.7	68
Show		21510+5621	KR 55	AC	20	16.1	68
Show		21428+5702	TVB 13		358	11.9	68
Show		21391+5500	STI2580		31	5.2	68
Show		21520+5548	STF2840	AB	197	18.1	72
Show		21520+5548	STF2840	AC	345	54.9	72
Show		21518+5534	HDS3113		217	0.4	73
Show		21384+5658	LEE 1	AB	186	6.7	77
Show		21384+5658	ES 140	AC	341	12.3	77
Show		21345+5545	STI2572		245	12.8	78
Show		21359+5511	STI2575		192	7.2	79
Show		21351+5538	STI2574		37	10.6	79
Show		21532+5601	KPP 630		178	5.8	81
Show		21377+5659	MLR 583		15	0.8	81
Show		21405+5713	PET 10		15	0.1	83
Show		21451+5432	TDT3135		194	2.2	85
Show		21346+5633	A 1893	AB	24	0.7	85
Show		21346+5633	A 1893	AB,C	67	16.4	85
Show		21395+5438	ES 1008		308	8.4	85
Show		21452+5431	HDS3098		61	19.9	86
Show		21345+5517	STI2573		4	9.4	86
Show		21353+5648	TDT3045		52	1.9	88
Show		21329+5607	HJ 1658		145	10.9	89
Show		21366+5449	A 1699		97	4.7	89
Show		21484+5719	STI2592		66	10.4	93
Show		21413+5728	TDS1141		29	0.9	96
Show		21406+5423	BKO 899		154	7.5	96
Show		21484+5721	MLB 143		356	1.9	96
Show		21550+5540	STI2600		109	4.2	97
Show		21406+5419	ES 35	AB	219	8.6	99
Show		21406+5419	ES 35	AC	28	18.2	99

WDS 21437+5555 : COMPONENTS

	A
B	pa=354.0° sep=6.00"

21437+5555 A

Componente originario normalizzato	AB		Coord arcsec 2000	214336.53+555449.9		Mag	13.06		PmRA	-5.00
PmDE	-9.0

21437+5555 B

Componente originario normalizzato	AB		Coord arcsec 2000	214336.45+555455.9		Mag	14.9		Calc delta mag	1.84
Calc coord	yes