21202+5809 STI 2566

21^h 20^m 12.09^s +58° 09' 37.1" P.A. 125.00 sep 13.2 mag 11.87,11.69 Sp A0

Coord 2000	21202+5809	Discov num	STI2566	Comp		Coord arcsec 2000	21 20 12.09 +58 09 37.1
Date first	1907	Date last	2015	Obs	11
Pa first	130	Pa last	124.7	P.A. Now (θ)	124.7°
Sep first	11.5	Sep last	13.218	Sep. Now (ρ)	13.218"
Mag pri	11.87	Mag sec	11.69	delta mag (ΔM)	0.18	Spectral class	A0 (white)
Pri motion ra	-013	Sec motion ra	-002
Pri motion dec	-013	Sec motion dec	-005
Notes

rPM=0.74

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cepheus

Tycho2

3978-00008-1

Gaia DR2

2191048708182286336

WDS 21202+5809 STI 2566 : 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
21202+5809	STI2566		1999	4	126	13.3	11.87	12.34		D	212012.09+580937.1
21202+5809	STI2566		2003	5	125	13.2	11.87	12.34		D	212012.09+580937.1
21202+5809	STI2566		2011	6	125	13.1	11.87	12.34		D	212012.09+580937.1
21202+5809	STI2566		2012	7	125	13.2	11.87	11.69	A0		212012.09+580937.1
21202+5809	STI2566		2015	8	125	13.2	11.87	11.69	A0		212012.09+580937.1

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WDS 21202+5809 STI 2566 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21202+5809 STI 2566 : MEASURES

No records found.

WDS 21202+5809 : VIRTUAL EYEPIECE

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

WDS 21202+5809 : ALADIN DSS IMAGE @ 21^h 20^m 12.09^s +58° 09' 37.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21202+5809 STI 2566 : 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		21202+5809	STI2566		125	13.2	1
Show		21178+5756	STI2564		212	5.0	24
Show		21193+5837	BAG 9	Aa,Ab	123	0.1	29
Show		21193+5837	STF2790	AB	45	4.6	29
Show		21193+5837	STF2790	AC	183	15.8	29
Show		21193+5837	STF2790	AD	352	74.8	29
Show		21199+5841	HLM 39		63	18.8	32
Show		21203+5737	MLB 87		333	2.7	32
Show		21173+5837	BU 1140	AB	274	4.2	36
Show		21173+5837	BU 1140	AC	271	68.2	36
Show		21173+5837	PET 2	Aa,Ab	271	0.1	36
Show		21223+5734	A 764	AB	21	1.3	40
Show		21223+5734	POP1233	AC	192	84.1	40
Show		21256+5814	BU 1141		166	3.3	43
Show		21141+5818	STF2783		348	0.7	50
Show		21165+5727	STI2562		77	11.2	52
Show		21249+5734	A 766		225	0.6	52
Show		21232+5859	HDS3048		27	13.0	55
Show		21274+5835	MLR 435		236	0.2	62
Show		21275+5747	HJ 1648		29	9.3	63
Show		21246+5715	HEI 881		71	3.2	65
Show		21160+5914	TDT2869		283	0.7	73
Show		21122+5854	ARG 107		193	37.0	78
Show		21290+5844	HDS3058	Aa,Ab	182	0.1	78
Show		21290+5844	MLR 436	AB	343	4.2	78
Show		21234+5923	ES 2709		275	12.2	78
Show		21114+5737	MLR 590		7	0.2	78
Show		21147+5702	HJ 1630		133	17.4	81
Show		21182+5931	STI1020		128	2.8	83
Show		21302+5743	TDT3000		164	0.5	84
Show		21119+5713	TDT2813		359	0.5	87
Show		21189+5938	MLB1092		106	10.5	90
Show		21314+5754	ES 1800		86	3.4	91
Show		21287+5710	BU 1142		6	0.4	91
Show		21132+5924	TDT2832		56	0.6	93
Show		21277+5656	HJ 1649		61	5.9	95
Show		21234+5943	TDT2938		258	1.7	97
Show		21106+5710	ES 1760		29	2.1	98
Show		21101+5715	STI2561		183	14.2	99
Show		21220+5631	CRB 210		341	12.9	100
Show		21328+5839	HJ 1659	AB	287	7.8	104
Show		21328+5839	HJ 1659	AC	68	19.3	104
Show		21236+5951	PET 3		328	0.5	105
Show		21130+5941	NSN 741		188	8.8	108
Show		21082+5907	A 760	AB	331	3.5	111
Show		21274+5945	STT 440		175	8.9	111
Show		21084+5913	KPP3366		201	5.4	112
Show		21263+5951	MLR 361		88	0.6	113
Show		21335+5857	MLR 437		302	0.5	115
Show		21070+5900	STF2766		247	4.5	115
Show		21257+5957	MLB 88		115	7.5	117

WDS 21202+5809 : COMPONENTS

	A
B	pa=142.7° sep=9.46"

21202+5809 A

Componente originario normalizzato	AB		Coord arcsec 2000	212012.09+580937.1		Mag	11.87		Spectral class	A0 (white)
PmRA	-13.00		PmDE	-13.0		Tycho2	3978-00008-1

Tycho2

Tycho2	3978-00008-1	Pflag		RAmdeg	320.05036266	DEmdeg	58.16029710
PmRA	-15.6	PmDE	-16.8	E RAmdeg	117	E DEmdeg	131
E pmRA	4.1	E pmDE	4.5	EpRAm	1979.51	EpDEm	1979.03
Num	3	Q RAmdeg	0.8	Q DEmdeg	3.4	Q pmRA	0.8
Q pmDE	3.5	BTmag	14.709	E BTmag	0.519	VTmag	11.871
E VTmag	0.144	Prox	131	TYC		HIP
CCDM		RAdeg	320.05043250	DEdeg	58.16033194	EpRA 1990	1.69
EpDE 1990	1.64	E RAdeg	127.3	E DEdeg	143.1	Posflg
Corr	0.0

21202+5809 B

Componente originario normalizzato	AB		Coord arcsec 2000	212012.81+580929.6		Mag	11.69		PmRA	-2.00
PmDE	-5.0		Calc delta mag	0.18		Calc coord	yes