21483-3742 B 538 (HD 207214)

21^h 48^m 17.40^s -37° 41' 31.9" P.A. 211.00 sep 1.8 mag 9.82,10.16 Sp K1V dist. 74.46 pc (242.89 l.y.)

Coord 2000	21483-3742	Discov num	B 538	Comp		Coord arcsec 2000	21 48 17.40 -37 41 31.9
Date first	1927	Date last	2016	Obs	17
Pa first	234	Pa last	211.2	P.A. Now (θ)	211.2°
Sep first	2.1	Sep last	1.83	Sep. Now (ρ)	1.83"
Mag pri	9.82	Mag sec	10.16	delta mag (ΔM)	0.34	Spectral class	K1V (yellow-orange)
Pri motion ra	-017	Sec motion ra
Pri motion dec	-041	Sec motion dec
Notes	N (See Notes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 207214	Constellation	Grus	SAO	213296	HIP	107652
Tycho2	7981-00098-1	Gaia DR2	6586096266949997952	HD	207214	CD	CD-3814735
CP	CP-38 8312	Distance	74.46	Distance ly	242.89

WDS 21483-3742 B 538 (HD 207214) : NOTES

discov_num	notes	refcode
B 538	All plates overexposed.	Vou1947a

REFERENCES

refcode	metd	author	reference
Vou1947a	Ma j	Voute, J.G., Terkule, Strand, K., van den Bos, W., Wallenquist, A., van Dissel,	1947AnBos...6....3V
Vou1947a	+Po	Janssen, & Witlox
Vou1947a		Ann. Bosscha Obs. Lembang 6, Pt.3, C1, 1947

DISCOVERER

idgroup	discov	author
1	B	van den Bos, W.H.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21483-3742	B 538		1991	14	217	1.9	9.82	10.16	K1V	D	214817.40-374131.9
21483-3742	B 538		2015	15	212	1.8	9.82	10.16	K1V	N	214817.40-374131.9
21483-3742	B 538		2016	17	211	1.8	9.82	10.16	K1V	N	214817.40-374131.9

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

WDS 21483-3742 B 538 (HD 207214) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21483-3742 B 538 (HD 207214) : MEASURES

No records found.

WDS 21483-3742 (HD 207214) : VIRTUAL EYEPIECE

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

WDS 21483-3742 (HD 207214) : ALADIN DSS IMAGE @ 21^h 48^m 17.40^s -37° 41' 31.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21483-3742 B 538 (HD 207214) : 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		21483-3742	B 538		211	1.8
Show		21483-3749	LDS 756		34	22.3	8
Show		21495-3749	LDS5927		107	4.4	12
Show		21498-3750	B 539		321	1.5	20
Show		21517-3747	LDS6364		121	5.1	41
Show		21449-3742	TDT3133		110	0.5	41
Show		21450-3724	KPP3093		187	8.4	43
Show		21461-3820	RST2186		250	3.7	47
Show		21520-3801	TDT3203		38	0.6	48
Show		21481-3839	HDS3105		163	0.2	58
Show		21501-3837	TOK 36		144	2.2	60
Show		21465-3843	B 536		267	1.0	66
Show		21434-3708	WIS 351		70	359.5	67
Show		21459-3640	JSP 827	AB	108	0.5	69
Show		21459-3640	SKF1253	AB,C	70	43.5	69
Show		21425-3756	HJ 5288		60	19.7	71
Show		21542-3802	B 543		242	2.9	73
Show		21446-3632	SKF2808		111	2.9	83
Show		21419-3710	BVD 154		100	31.9	83
Show		21424-3829	WG 277		56	4.7	85
Show		21543-3828	I 1448	AB	146	3.1	86
Show		21543-3828	LDS4922	AC	59	46.3	86
Show		21552-3705	ALD 78		42	3.1	90
Show		21559-3719	UC 4600		202	31.3	94
Show		21458-3612	DEA 10		34	108.9	94
Show		21507-3607	BRT1825		143	3.3	99
Show		21399-3759	RST2184		56	0.7	101
Show		21467-3557	UC 4560		332	27.3	106
Show		21488-3929	CVN 111		277	0.4	108
Show		21560-3644	UC 4602		45	25.1	109
Show		21434-3917	B 535		208	4.9	112
Show		21393-3828	HJ 5283		91	11.6	117
Show		21430-3926	WG 276		37	4.2	122
Show		21549-3610	LDS 763	AB	341	57.6	122
Show		21549-3610	LDS5935	BC	3	49.6	123
Show		21571-3847	RST2189		201	0.8	124
Show		21492-3538	B 1013		329	0.0	124
Show		21383-3827	RST2182		100	0.8	127
Show		21380-3706	BRT1823		268	3.0	127
Show		21447-3537	SEE 455	AB	84	4.5	132
Show		21398-3916	WG 275		44	2.9	138
Show		21406-3559	BRT1824		5	3.0	139
Show		21427-3535	B 1011	BC	238	1.4	143
Show		21427-3535	B 1011	AB	116	66.2	144
Show		21554-3545	UC 4598		12	22.7	145
Show		21521-3522	UC 4584		40	18.1	147
Show		21418-3535	B 1010		328	4.3	150
Show		21360-3824	RST2180		346	1.3	152
Show		21543-3957	HJ 5299		57	34.9	153
Show		21359-3829	WG 274		197	9.1	154
Show		21558-3953	WG 279		27	4.1	156

WDS 21483-3742 : COMPONENTS

	A
B	pa=205.6° sep=1.74"

21483-3742 A

Componente originario normalizzato	AB	Name	HD 207214	Coord arcsec 2000	214817.40-374131.9	Mag	9.82
Spectral class	K1V (yellow-orange)	PmRA	-17.00	PmDE	-41.0	SAO	213296
HIP	107652	Tycho2	7981-00098-1	HD	207214	CD	CD-3814735
CP	CP-38 8312

Tycho2

Tycho2	7981-00098-1	Pflag		RAmdeg	327.07250433	DEmdeg	-37.69219909
PmRA	-17.2	PmDE	-40.6	E RAmdeg	16	E DEmdeg	20
E pmRA	2.2	E pmDE	2.2	EpRAm	1990.99	EpDEm	1990.08
Num	3	Q RAmdeg	1.4	Q DEmdeg	0.3	Q pmRA	1.4
Q pmDE	0.3	BTmag	10.841	E BTmag	0.040	VTmag	9.825
E VTmag	0.025	Prox	19	TYC	T	HIP	107652
CCDM	A	RAdeg	327.07255500	DEdeg	-37.69209917	EpRA 1990	1.61
EpDE 1990	1.13	E RAdeg	16.1	E DEdeg	20.4	Posflg	D
Corr	0.0

SAO

SAO	213296	DelFlag		RA1950		PmRA1950	-0.0012
DE1950		PmDE1950	-0.075	Vmag	9	SpType	K0
Double code		Source	41	CatNum	11196	DM	CD-3814735
DMcomp		BDsup		HD	207214	M HD	0
GC		RA1950rad	5.69524246	DE1950rad	-0.66190776	PmRA2000	-0.0011
PmDE2000	-0.078

Hipparcos

Catalog	H	HIP	107652	Proxy	H	RAhms	21 48 17.42
DEdms	-37 41 31.6	Vmag	9.14	VarFlag		R Vmag	H
RAdeg	327.073	DEdeg	-37.6921	AstroRef	A	Plx	12.06
CCDM	21483-3742	N CCDM	I	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	A	M HIP	AB
Theta	217	Rho	1.881	HD	207214	BD
CD	CD-3814735	CP	CP-38 8312	Dm number	-3814735	VIred	0.83
SpType	K1V	R SpType		Coord arcsec 2000	214817.42-374131.6

Hipparcos 2

HIP	107652	Sn	15	So	3	Nc	2
RArad	5.708493131	DErad	-0.6578512798	Plx	13.43	PmRA	-27.56
PmDE	-51.34	E RArad	2.7	E DErad	1.86	E Plx	3.04
E pmRA	3.81	E pmDE	1.78	Hpmag	9.2712	E Hpmag	0.0021
SHp	0.015	VA	0	BV	0.632	E BV	0.025
VI	0.7

CCDM

Ccdm	21483-3742	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.60	DDEs	25.7
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.6	Sp	K0	PmNote	*
PmRA	-14	PmDE	-75	Dm number	-3814735	Cat1	CD
Name2	213296	Cat2	SAO	HD	207214	M HD
ADS BDS		M ADS BDS		N IDS		IDS	21422S3809A
HIC	107652

21483-3742 B

Componente originario normalizzato	AB		Coord arcsec 2000	214817.34-374133.5		Mag	10.16		Calc delta mag	0.34
Calc coord	yes

CCDM

Ccdm	21483-3742	RComp		Comp	B	Note1
Note2		Discov num	B 538	DRAs		DDEs
R dRAs		Year	1947	Theta	229	Rho	1.9
Obs	8	Vmag	10.0	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	21422S3809B
HIC	107652