01257-6725 VOU 19 (HD 8889)

01^h 25^m 39.92^s -67° 24' 56.2" P.A. 225.00 sep 6.0 mag 8.40, Sp G8III dist. 286.53 pc (934.66 l.y.)

Coord 2000	01257-6725	Discov num	VOU 19	Comp		Coord arcsec 2000	01 25 39.92 -67 24 56.2
Date first	1917	Date last	1917	Obs	1
Pa first	225	Pa last	225	P.A. Now (θ)	225°
Sep first	6.0	Sep last	6	Sep. Now (ρ)	6"
Mag pri	8.40	Mag sec		delta mag (ΔM)		Spectral class	G8III (yellow)
Pri motion ra	-004	Sec motion ra
Pri motion dec	+010	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 8889	Constellation	Hydrus	HIP	6677	Tycho2	8855-00600-1
Gaia DR2	4692641105371613696	HD	8889	CP	CP-68 56	Distance	286.53
Distance ly	934.66

WDS 01257-6725 VOU 19 (HD 8889) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Vou1908	orb -	Voute, J.G.	1908MNRAS..68..563V
Vou1908		MNRAS 68, 563, 1908
Vou1911	Ma -	Voute, J.G.	1911AN....190....1V
Vou1911		AN 190, 1, 1911 (also published in Vou1922)
Vou1915	Ma j	Voute, J.G.	1915CiUO...27..205V
Vou1915		Union Obs. Johannesburg Circ. 27, 205, 1915
Vou1918	Ma j	Voute, J.G.	1918MNRAS..75..432V
Vou1918	+Pa	MNRAS 75, 432, 1918
Vou1918		(most micrometrical measures are also in Vou1925a, all photographic measures are
Vou1918		also in Vou1925b)
Vou1918b	Ma -	Voute, J.G.	1918MNRAS..78..683V
Vou1918b	+Pa	MNRAS 78, 683, 1918 (measures are also in Vou1925a)
Vou1919	Ma j	Voute, J.G.	1919AnLei..10B...1V
Vou1919		Ann. Leiden Obs. 10, Pt.2, 1919
Vou1922	Ma -	Voute, J.G.	1922AnLei..102...1V
Vou1922		Ann. Leiden Obs. 10, Pt.2, 1922
Vou1924	orb -	Voute, J.G.	1924BAN.....2..181V
Vou1924		BAN 2, 181, 1924
Vou1925a	Ma j	Voute, J.G.	1925AnBos...1....3V
Vou1925a		Ann. Bosscha Obs. Lembang 1, Pt.3, 1925 (most measures are also in Vou1918)
Vou1925b	Pa -	Voute, J.G.	1925AnBos...1....3V
Vou1925b	+Po	Ann. Bosscha Obs. Lembang 1, Appendix, 1925 (all measures are also in Vou1918)
Vou1926	Ma j	Voute, J.G.	1926AnBos...1....3V
Vou1926	+Po	Ann. Bosscha Obs. Lembang 1, Pt.2, 1926
Vou1927A	Ma -	Voute, J.G.	1927sdsc.book......
Vou1927A		cited in SDS (Southern Double Star Catalog), 1927
Vou1932	Ma j	Voute, J.G.	1932AnBos...6....3V
Vou1932		Ann. Bosscha Obs. Lembang 6, Pt.1, A1, 1932
Vou1946	orb -	Voute, J.G.	.
Vou1946		Riverview Coll. Obs. Pub. 2, 43, 1946
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
Vou1947b	Ma j	Voute, J.G.	1947AnBos...6....1V
Vou1947b		Ann. Bosscha Obs. Lembang 6, Pt.4, D1, 1947
Vou1951	Ma -	Voute, J.G.	1951RA......2..319V
Vou1951		Vatican Obs. Richerche Astron. 2, 319, 1951
Vou1955	Ma j	Voute, J.G.	1955JO.....38..109V
Vou1955	+Po	J. Obs. 38, 109, 1955 (a few errata noted in Vou1956)
Vou1956	Ma -	Voute, J.G.	1956JO.....39..116V
Vou1956		J. Obs. 39, 116, 1956
Vou9999	Ma j	Voute, J.G.	...................
Vou9999	+Po	Unpublished, manuscript or reference not found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01257-6725	VOU 19		1917	1	225	6.0	8.40		G8III		012539.92-672456.2

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

WDS 01257-6725 VOU 19 (HD 8889) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 01257-6725 VOU 19 (HD 8889) : MEASURES

No records found.

WDS 01257-6725 (HD 8889) : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 01257-6725 (HD 8889) : ALADIN DSS IMAGE @ 01^h 25^m 39.92^s -67° 24' 56.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 01257-6725 VOU 19 (HD 8889) : 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		01257-6725	VOU 19		225	6.0
Show		01271-6738	UC 559		122	32.4	16
Show		01262-6751	DON 17		291	1.4	26
Show		01174-6818	DON 16		297	2.5	72
Show		01171-6819	DAM 395		37	4.2	73
Show		01171-6624	HJ 3426		329	2.4	80
Show		01197-6843	NSN 171		88	10.3	85
Show		01281-6848	KPP2545		187	23.0	85
Show		01404-6714	COO 9	AB	51	4.5	86
Show		01404-6714	BAU 7	AC	48	45.3	86
Show		01104-6727	GKI 3		10	0.1	88
Show		01409-6714	KPP1592		335	12.1	89
Show		01412-6741	LDS 56		219	33.5	91
Show		01329-6601	UC 579		164	32.6	95
Show		01350-6845	UC 588		163	40.9	96
Show		01088-6718	DON 15		262	1.3	98
Show		01158-6853	I 27	CD	359	1.0	104
Show		01158-6853	HJ 3423	AB	315	4.6	104
Show		01158-6853	HJ 3423	A,CD	310	319.2	104
Show		01431-6641	CVR1732		97	121.6	112
Show		01084-6636	KPP1808		258	14.0	113
Show		01349-6909	GLI 12		125	23.8	117
Show		01422-6621	UC 606		297	32.9	117
Show		01072-6834	HDS 147		323	26.2	125
Show		01106-6555	HDS 154	Aa,Ab	297	0.7	127
Show		01106-6555	UC 511	AB	9	62.1	127
Show		01355-6522	DON 19		184	2.7	137
Show		01220-6943	I 263		296	0.4	140
Show		01368-6932	VOU 17		281	14.6	142
Show		01216-6453	TOI2387		340	0.6	155
Show		01448-6533	UC 620		322	38.3	160
Show		01407-6959	KPP 582		66	5.4	175
Show		01377-6427	NSN 177	CB	66	7.0	193
Show		01377-6427	NSN 177	AB	351	1.4	193
Show		01377-6427	NSN 177	AC	253	6.9	193
Show		01364-6421	KPP2802		356	1.9	195
Show		01124-7031	NSN 170		64	1.4	200
Show		01134-7057	LDS 39		330	14.9	222
Show		01258-7114	B 1426		28	2.5	229
Show		01159-6341	TDS1823		316	0.6	232
Show		01058-6405	TDS1766		98	0.8	235
Show		01194-7129	OGL 176		222	1.1	247
Show		01088-7119	OGL 152		196	354.6	251
Show		01182-7136	OGL 174		72	18.8	255
Show		01072-7121	OGL 149		348	1.7	256
Show		01337-6314	LDS 52		87	8.3	257
Show		01342-6314	DBR 194		315	7.8	257
Show		01092-7127	OGL 154		278	2.9	257
Show		01207-7145	OGL 182		237	8.9	262
Show		01167-7142	OGL 169		225	7.3	262
Show		01177-7150	OGL 172	AB	244	1.5	269

WDS 01257-6725 : COMPONENTS

	A
B	pa=201.0° sep=4.54"

01257-6725 A

Componente originario normalizzato	AB	Name	HD 8889	Coord arcsec 2000	012539.92-672456.2	Mag	8.4
Spectral class	G8III (yellow)	PmRA	-4.00	PmDE	10.0	HIP	6677
Tycho2	8855-00600-1	HD	8889	CP	CP-68 56

Tycho2

Tycho2	8855-00600-1	Pflag		RAmdeg	21.41624359	DEmdeg	-67.41559701
PmRA	-14.3	PmDE	11.5	E RAmdeg	7	E DEmdeg	7
E pmRA	1.2	E pmDE	1.2	EpRAm	1990.71	EpDEm	1990.73
Num	12	Q RAmdeg	0.6	Q DEmdeg	0.4	Q pmRA	0.6
Q pmDE	0.4	BTmag	9.513	E BTmag	0.019	VTmag	8.441
E VTmag	0.013	Prox	999	TYC	T	HIP	6677
CCDM		RAdeg	21.41632944	DEdeg	-67.41562361	EpRA 1990	1.73
EpDE 1990	1.66	E RAdeg	7.0	E DEdeg	7.3	Posflg
Corr	0.0

Hipparcos

Catalog	H	HIP	6677	Proxy		RAhms	01 25 39.92
DEdms	-67 24 56.2	Vmag	8.34	VarFlag		R Vmag	H
RAdeg	21.4163	DEdeg	-67.4156	AstroRef		Plx	2.28
CCDM	01257-6725	N CCDM	I	Nsys	1	Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	8889	BD
CD		CP	CP-68 56	Dm number	-68 56	VIred	0.91
SpType	G8III	R SpType		Coord arcsec 2000	012539.92-672456.2

Hipparcos 2

HIP	6677	Sn	5	So	0	Nc	1
RArad	0.3737855662	DErad	-1.1766245594	Plx	3.49	PmRA	-13.83
PmDE	11.1	E RArad	0.59	E DErad	0.61	E Plx	0.74
E pmRA	0.72	E pmDE	0.8	Hpmag	8.4982	E Hpmag	0.0013
SHp	0.014	VA	0	BV	0.918	E BV	0.016
VI	0.92

CCDM

Ccdm	01257-6725	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-2.00	DDEs	3.2
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	8.4	Sp	G5	PmNote	*
PmRA	-2	PmDE	2	Dm number	-68 56	Cat1	CPD
Name2		Cat2		HD	8889	M HD
ADS BDS		M ADS BDS		N IDS		IDS	01225S6756A
HIC	6677

01257-6725 B

Componente originario normalizzato

Coord arcsec 2000

012539.64-672500.4

Calc delta mag

8.4

Calc coord

yes

CCDM

Ccdm	01257-6725	RComp		Comp	B	Note1
Note2		Discov num	VOU 19	DRAs		DDEs
R dRAs		Year	1917	Theta	SP	Rho	6.0
Obs		Vmag		Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	01225S6756B
HIC	6677