23338-0508 HDS 3357 (HD 221630)

23^h 33^m 46.50^s -05° 07' 56.8" P.A. 70.00 sep 0.8 mag 9.33,11.24 Sp G5 dist. 95.24 pc (310.67 l.y.)

Coord 2000	23338-0508	Discov num	HDS3357	Comp		Coord arcsec 2000	23 33 46.50 -05 07 56.8
Date first	1991	Date last	2021	Obs	7
Pa first	85	Pa last	70.2	P.A. Now (θ)	70.2°
Sep first	0.6	Sep last	0.803	Sep. Now (ρ)	0.803"
Mag pri	9.33	Mag sec	11.24	delta mag (ΔM)	1.91	Spectral class	G5 (yellow)
Pri motion ra	+028	Sec motion ra
Pri motion dec	-030	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 221630	Constellation	Aquarius	SAO	146777	HIP	116294
Tycho2	5257-00488-1	Gaia DR2	2633076846668855552	HD	221630	BD	BD-05 6012
Distance	95.24	Distance ly	310.67

WDS 23338-0508 HDS 3357 (HD 221630) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
HDS		Hipparcos Double Star (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
23338-0508	HDS3357		1998	2	81	0.7	9.33	11.24	G5		233346.50-050756.8
23338-0508	HDS3357		2004	3	78	0.7	9.33	11.24	G5		233346.50-050756.8
23338-0508	HDS3357		2007	4	77	0.7	9.33	11.24	G5	D	233346.50-050756.8
23338-0508	HDS3357		2011	6	74	0.7	9.33	11.24	G5		233346.50-050756.8
23338-0508	HDS3357		2021	7	70	0.8	9.33	11.24	G5		233346.50-050756.8

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

WDS 23338-0508 HDS 3357 (HD 221630) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23338-0508 HDS 3357 (HD 221630) : MEASURES

No records found.

WDS 23338-0508 (HD 221630) : VIRTUAL EYEPIECE

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

WDS 23338-0508 (HD 221630) : ALADIN DSS IMAGE @ 23^h 33^m 46.50^s -05° 07' 56.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23338-0508 HDS 3357 (HD 221630) : 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		23338-0508	HDS3357		70	0.8
Show		23338-0545	GWP3319		44	10.1	38
Show		23357-0547	GWP3329		139	80.6	49
Show		23326-0600	LDS6038		85	302.3	55
Show		23356-0614	WIS 389		237	972.4	71
Show		23315-0405	KO 3	A,BC	262	451.1	72
Show		23315-0405	GZA 1	AD	222	12.1	72
Show		23315-0405	CLO 4	BC	290	0.6	75
Show		23361-0614	RST4727		157	2.5	75
Show		23397-0440	HJ 990		278	46.5	94
Show		23340-0644	LDS6039		38	57.0	97
Show		23398-0420	HWE 99		67	46.9	102
Show		23265-0438	HDS3336		131	2.8	113
Show		23414-0524	CVR 291		158	79.0	115
Show		23290-0638	STF3016		318	20.4	116
Show		23285-0342	CVR 282		65	22.1	117
Show		23260-0514	J 1423		253	6.9	118
Show		23415-0539	CVR1003		148	13.4	120
Show		23332-0308	OCC 155		-1	0.1	121
Show		23355-0709	RST4726		277	1.1	124
Show		23363-0707	BU 721	AB	133	0.5	125
Show		23363-0707	BU 721	AB,C	300	22.0	125
Show		23302-0314	RST4725		324	0.8	126
Show		23419-0559	RAO 31	Ba,Bb	68	0.5	130
Show		23419-0559	LDS5112	AB	300	109.5	132
Show		23392-0324	CVR1721		31	4.1	133
Show		23355-0718	GWP3327		193	501.4	133
Show		23392-0658	GWP3340		131	34.4	137
Show		23303-0259	UC 4966		63	48.8	139
Show		23389-0310	BRT 525		236	4.9	142
Show		23373-0719	KPP3415		336	1.9	142
Show		23430-0545	CVR1007		45	12.3	144
Show		23317-0245	LWR 20	AB	45	18.6	147
Show		23317-0245	CAB 24	AC	287	999.9	147
Show		23352-0734	GWP3326		79	67.8	148
Show		23428-0357	CVR1006		143	17.2	153
Show		23427-0622	CVR1722		209	3.8	153
Show		23364-0237	CVR1000		269	12.3	157
Show		23233-0458	BAR 62		349	2.9	159
Show		23235-0600	KPP2695		140	2.8	162
Show		23447-0509	LDS6056		322	24.1	164
Show		23413-0309	RST4728		247	2.5	164
Show		23261-0708	J 1424		141	6.4	167
Show		23380-0746	ZIE 20		79	2.0	170
Show		23280-0739	SKF 173		344	5.5	175
Show		23328-0801	A 421		113	1.0	175
Show		23388-0748	GWP3337		4	39.4	178
Show		23456-0431	LDS6060		32	298.0	181
Show		23281-0228	RST4724	AB	81	0.2	182
Show		23281-0228	CBL 194	AC	46	57.4	182
Show		23430-0306	WIS 393		151	395.1	185

WDS 23338-0508 : COMPONENTS

	A
B	pa=70.1° sep=0.80"

23338-0508 A

Componente originario normalizzato	AB	Name	HD 221630	Coord arcsec 2000	233346.50-050756.8	Mag	9.33
Spectral class	G5 (yellow)	PmRA	28.00	PmDE	-30.0	SAO	146777
HIP	116294	Tycho2	5257-00488-1	HD	221630	BD	BD-05 6012

Tycho2

Tycho2	5257-00488-1	Pflag		RAmdeg	353.44383059	DEmdeg	-5.13251509
PmRA	31.2	PmDE	-27.3	E RAmdeg	14	E DEmdeg	14
E pmRA	1.2	E pmDE	1.2	EpRAm	1987.88	EpDEm	1987.44
Num	11	Q RAmdeg	0.6	Q DEmdeg	0.9	Q pmRA	0.6
Q pmDE	0.8	BTmag	9.871	E BTmag	0.030	VTmag	9.135
E VTmag	0.022	Prox	999	TYC	T	HIP	116294
CCDM	AB	RAdeg	353.44375806	DEdeg	-5.13245417	EpRA 1990	1.72
EpDE 1990	1.71	E RAdeg	14.9	E DEdeg	15.6	Posflg	P
Corr	-0.2

SAO

SAO	146777	DelFlag		RA1950		PmRA1950	0.0021
DE1950		PmDE1950	-0.006	Vmag	9	SpType	G5
Double code		Source	27	CatNum	8089	DM	BD-05 6012
DMcomp		BDsup		HD	221630	M HD	0
GC		RA1950rad	6.15751454	DE1950rad	-0.09439449	PmRA2000	0.0023
PmDE2000	-0.011

Hipparcos

Catalog	H	HIP	116294	Proxy	H	RAhms	23 33 46.50
DEdms	-05 07 56.8	Vmag	9.01	VarFlag		R Vmag	H
RAdeg	353.444	DEdeg	-5.13245	AstroRef	A	Plx	11
CCDM	23338-0508	N CCDM	H	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	A	M HIP	AB
Theta	85	Rho	0.602	HD	221630	BD	BD-05 6012
CD		CP		Dm number	-05 6012	VIred	0.79
SpType	G5	R SpType		Coord arcsec 2000	233346.50-050756.8

Hipparcos 2

HIP	116294	Sn	15	So	3	Nc	2
RArad	6.1687569604	DErad	-0.0895781583	Plx	10.5	PmRA	29.7
PmDE	-28.65	E RArad	1.18	E DErad	0.91	E Plx	1.44
E pmRA	1.77	E pmDE	1.17	Hpmag	9.1547	E Hpmag	0.002
SHp	0.016	VA	0	BV	0.691	E BV	0.034
VI	0.75

CCDM

Ccdm	23338-0508	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-1.49	DDEs	2.9
R dRAs	82	Year		Theta		Rho
Obs	2	Vmag	9.3	Sp	G5	PmNote	*
PmRA	28	PmDE	-30	Dm number	-05 6012	Cat1	BD
Name2	146777	Cat2	SAO	HD	221630	M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	116294

23338-0508 B

Componente originario normalizzato	AB		Coord arcsec 2000	233346.55-050756.5		Mag	11.24		Calc delta mag	1.91
Calc coord	yes

CCDM

Ccdm	23338-0508	RComp		Comp	B	Note1
Note2		Discov num	HDS	DRAs	-1.45	DDEs	3.0
R dRAs	82	Year	1991	Theta	85	Rho	0.6
Obs	1	Vmag	11.2	Sp		PmNote	*
PmRA	28	PmDE	-30	Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	116294