21024+5920 STI 1011 (HD 239549)

21^h 02^m 22.21^s +59° 19' 58.3" P.A. 34.00 sep 15.2 mag 9.47,11.01 Sp F5

Coord 2000	21024+5920	Discov num	STI1011	Comp		Coord arcsec 2000	21 02 22.21 +59 19 58.3
Date first	1897	Date last	2015	Obs	13
Pa first	42	Pa last	34.4	P.A. Now (θ)	34.4°
Sep first	13.9	Sep last	15.229	Sep. Now (ρ)	15.229"
Mag pri	9.47	Mag sec	11.01	delta mag (ΔM)	1.54	Spectral class	F5 (yellow-white)
Pri motion ra	+009	Sec motion ra	+004
Pri motion dec	-018	Sec motion dec	+001
Notes

rPM=0.976

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 239549		Constellation	Cepheus		SAO	33082		Tycho2	3964-00435-1
Gaia DR2	2190708134451572224		HD	239549

WDS 21024+5920 STI 1011 (HD 239549) : 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
21024+5920	STI1011		2002	6	35	15.1	9.47	11.01	F5	D	210222.21+591958.3
21024+5920	STI1011		2003	7	35	15.1	9.47	11.01	F5	D	210222.21+591958.3
21024+5920	STI1011		2011	8	35	15.3	9.47	11.01	F5		210222.21+591958.3
21024+5920	STI1011		2015	10	34	15.2	9.47	11.01	F5		210222.21+591958.3

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

WDS 21024+5920 STI 1011 (HD 239549) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21024+5920 STI 1011 (HD 239549) : MEASURES

No records found.

WDS 21024+5920 (HD 239549) : VIRTUAL EYEPIECE

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WDS 21024+5920 (HD 239549) : ALADIN DSS IMAGE @ 21^h 02^m 22.21^s +59° 19' 58.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21024+5920 STI 1011 (HD 239549) : 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		21024+5920	STI1011		34	15.2
Show		21035+5922	MRI 37		175	6.0	9
Show		21035+5925	MLR 243		224	0.2	11
Show		21010+5923	MLR 242		287	3.9	12
Show		21009+5929	MLR 241		174	0.9	15
Show		21009+5931	ES 2703		230	10.2	16
Show		21045+5904	MLB1090		34	9.5	23
Show		21063+5924	CLZ 79		332	120.3	31
Show		21012+5953	TDT2696		246	0.5	35
Show		20590+5948	TDT2672		258	3.0	38
Show		21070+5900	STF2766		247	4.5	41
Show		21082+5907	A 760	AB	331	3.5	47
Show		21084+5913	KPP3366		201	5.4	47
Show		20577+5849	A 756	AB	210	0.6	48
Show		20577+5849	A 756	AC	197	54.0	48
Show		20577+5849	ARN 34	AD	265	215.4	48
Show		20577+5849	YSC 117	Da,Db	341	0.1	51
Show		20563+5943	LDS2794		120	85.6	52
Show		20559+5906	A 754		6	1.0	52
Show		21047+5831	HDS3002		327	0.2	52
Show		20537+5918	A 751		52	0.2	67
Show		21056+6030	A 758	AB	124	0.4	74
Show		21056+6030	A 758	AB,C	189	8.6	74
Show		21122+5854	ARG 107		193	37.0	80
Show		21118+5959	MCA 67	Aa,Ab	305	0.0	82
Show		21118+5959	STF2780	AB	211	1.0	82
Show		21118+5959	STF2780	AC	211	118.8	82
Show		21118+5959	WAL 137	AB,D	260	96.3	82
Show		21118+5959	WAL 137	AB,E	46	61.5	82
Show		21132+5924	TDT2832		56	0.6	83
Show		21130+5941	NSN 741		188	8.8	84
Show		20509+5918	MLR 240		22	0.2	89
Show		20503+5937	MLR 239		286	0.9	94
Show		20525+6026	DAM1044		45	6.8	100
Show		20520+6022	SKF2091		292	45.4	100
Show		21160+5914	TDT2869		283	0.7	105
Show		20493+5845	STTA211		268	94.9	107
Show		20520+6039	STI1001		223	7.1	111
Show		21141+5818	STF2783		348	0.7	111
Show		20562+5742	HJ 1595		313	11.6	120
Show		21182+5931	STI1020		128	2.8	122
Show		20538+5739	OSW 76		326	145.5	122
Show		21173+5837	BU 1140	AB	274	4.2	124
Show		21173+5837	BU 1140	AC	271	68.2	124
Show		21173+5837	PET 2	Aa,Ab	271	0.1	124
Show		20466+5951	MLR 236		41	1.6	124
Show		21114+5737	MLR 590		7	0.2	125
Show		20576+6121	STF3133		101	3.3	127
Show		20483+5815	MLR 360		295	0.2	127
Show		21189+5938	MLB1092		106	10.5	128
Show		20599+5714	ES 136		159	4.2	128

WDS 21024+5920 : COMPONENTS

	A
B	pa=19.3° sep=13.31"

21024+5920 A

Componente originario normalizzato	AB	Name	HD 239549	Coord arcsec 2000	210222.21+591958.3	Mag	9.47
Spectral class	F5 (yellow-white)	PmRA	9.00	PmDE	-18.0	SAO	33082
Tycho2	3964-00435-1	HD	239549	DM	BD+58 2215

Tycho2

Tycho2	3964-00435-1	Pflag		RAmdeg	315.59253956	DEmdeg	59.33286279
PmRA	10.6	PmDE	-17.7	E RAmdeg	11	E DEmdeg	12
E pmRA	1.4	E pmDE	1.4	EpRAm	1990.44	EpDEm	1989.91
Num	9	Q RAmdeg	0.7	Q DEmdeg	1.2	Q pmRA	0.8
Q pmDE	1.2	BTmag	9.903	E BTmag	0.023	VTmag	9.474
E VTmag	0.019	Prox	150	TYC	T	HIP
CCDM		RAdeg	315.59249028	DEdeg	59.33290250	EpRA 1990	1.68
EpDE 1990	1.55	E RAdeg	11.0	E DEdeg	12.6	Posflg
Corr	0.0

SAO

SAO	33082	DelFlag		RA1950		PmRA1950	0.0011
DE1950		PmDE1950	-0.004	Vmag	9.1	SpType	F5
Double code		Source	38	CatNum	11849	DM	BD+58 2215
DMcomp		BDsup		HD	239549	M HD	0
GC		RA1950rad	5.5026674	DE1950rad	1.03209805	PmRA2000	0.0015
PmDE2000	-0.007

CCDM

Ccdm	21024+5920	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-1.91	DDEs	-1.1
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	8.7	Sp	F5	PmNote	*
PmRA	3	PmDE	-12	Dm number	+58 2215	Cat1	BD
Name2	+59 1399	Cat2	AGK2/3	HD	239549	M HD
ADS BDS		M ADS BDS		N IDS		IDS	20599N5856A
HIC

21024+5920 B

Componente originario normalizzato	AB		Coord arcsec 2000	210222.78+592010.9		Mag	11.01		PmRA	4.00
PmDE	1.0		Tycho2	3964-00305-1		Calc delta mag	1.54		Calc coord	yes

Tycho2

Tycho2	3964-00305-1	Pflag		RAmdeg	315.59733519	DEmdeg	59.33627329
PmRA	6.9	PmDE	0.6	E RAmdeg	47	E DEmdeg	54
E pmRA	2.7	E pmDE	2.8	EpRAm	1988.17	EpDEm	1987.33
Num	4	Q RAmdeg	0.4	Q DEmdeg	1.4	Q pmRA	0.4
Q pmDE	1.4	BTmag	12.585	E BTmag	0.203	VTmag	11.005
E VTmag	0.063	Prox	150	TYC	T	HIP
CCDM		RAdeg	315.59730417	DEdeg	59.33627167	EpRA 1990	1.68
EpDE 1990	1.54	E RAdeg	48.4	E DEdeg	55.4	Posflg
Corr	0.0

CCDM

Ccdm	21024+5920	RComp		Comp	B	Note1
Note2		Discov num	STI1011	DRAs		DDEs
R dRAs		Year	1897	Theta	043	Rho	14.1
Obs	2	Vmag	12.2	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	20599N5856B
HIC