08474-1548 HDS 1272

08^h 47^m 25.83^s -15° 47' 33.5" P.A. 94.00 sep 0.5 mag 9.03,12.59 Sp A0V dist. 1351.35 pc (4408.1 l.y.)

Coord 2000	08474-1548	Discov num	HDS1272	Comp		Coord arcsec 2000	08 47 25.83 -15 47 33.5
Date first	1991	Date last	2021	Obs	2
Pa first	99	Pa last	94.3	P.A. Now (θ)	94.3°
Sep first	0.4	Sep last	0.516	Sep. Now (ρ)	0.516"
Mag pri	9.03	Mag sec	12.59	delta mag (ΔM)	3.56	Spectral class	A0V (white)
Pri motion ra	-002	Sec motion ra
Pri motion dec	-003	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Hydra	SAO	154638	HIP	43159	Tycho2	6012-01599-1
Gaia DR2	5733406410991774336	HD	75097	BD	BD-15 2591	Distance	1351.35
Distance ly	4408.1

WDS 08474-1548 HDS 1272 : 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
08474-1548	HDS1272		1991	1	99	0.4	9.03	12.59	A0V		084725.83-154733.5
08474-1548	HDS1272		2021	2	94	0.5	9.03	12.59	A0V		084725.83-154733.5

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

WDS 08474-1548 HDS 1272 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 08474-1548 HDS 1272 : MEASURES

No records found.

WDS 08474-1548 : VIRTUAL EYEPIECE

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WDS 08474-1548 : ALADIN DSS IMAGE @ 08^h 47^m 25.83^s -15° 47' 33.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 08474-1548 HDS 1272 : 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		08474-1548	HDS1272		94	0.5
Show		08504-1604	TDS6127		17	2.0	46
Show		08476-1637	KPP2159		20	17.7	50
Show		08484-1641	POC 2		75	6.1	55
Show		08441-1506	GWP1072		213	9.3	64
Show		08516-1510	UC 1724		89	35.4	72
Show		08491-1440	HJ 797		138	16.6	73
Show		08474-1703	BU 586		232	0.3	76
Show		08527-1535	RST3611		42	1.1	77
Show		08421-1552	GWP1068		146	24.6	78
Show		08512-1448	GWP1094		34	84.7	82
Show		08417-1557	HJ 4124	AB	88	25.0	83
Show		08418-1530	J 2644		217	6.7	85
Show		08495-1706	LDS3824		48	10.8	85
Show		08462-1422	HU 120		322	0.4	88
Show		08494-1711	POC 3		227	7.8	89
Show		08466-1419	DAM 480		204	9.6	90
Show		08438-1701	LDS 231		66	261.1	91
Show		08412-1602	TOI 564		74	0.7	92
Show		08464-1413	BRT2713		139	2.9	96
Show		08408-1605	GWP1065		151	130.2	98
Show		08523-1657	TDS 498		349	1.9	99
Show		08409-1619	ALD 38		250	1.4	100
Show		08454-1407	HU 119		356	2.6	106
Show		08413-1646	GWP1067		293	561.3	106
Show		08542-1629	GWP1104		261	104.8	107
Show		08431-1422	RST3604		66	0.9	107
Show		08403-1518	A 3064		354	0.7	108
Show		08486-1353	LDS3821	AB	92	7.4	116
Show		08486-1353	LDS3821	AC	147	69.3	116
Show		08486-1353	JNN 64	Ba,Bb	166	0.3	116
Show		08404-1452	TDS 485		301	0.9	117
Show		08541-1443	LDS3831		354	136.7	117
Show		08435-1403	RST3605		99	8.2	120
Show		08392-1602	A 3063	AB	310	0.5	120
Show		08392-1602	A 3063	AB,C	236	12.6	120
Show		08557-1531	GWP1113		67	19.0	121
Show		08417-1715	RST3602		173	0.9	121
Show		08501-1353	DVG 5		45	5.5	121
Show		08550-1640	UC 1729		73	11.0	121
Show		08405-1439	HU 118		328	2.4	122
Show		08477-1346	UC 1712		316	16.8	122
Show		08395-1503	J 2643		232	2.2	123
Show		08457-1750	A 3066		50	0.4	125
Show		08421-1726	HO 529		196	0.3	125
Show		08536-1722	TOK 666		118	27.8	130
Show		08409-1720	A 3065		280	0.3	132
Show		08481-1800	DAM1486		275	1.0	134
Show		08567-1523	J 1537		357	5.5	134
Show		08489-1800	TDS6113		124	0.6	135
Show		08464-1333	RST5507		266	26.8	136

WDS 08474-1548 : COMPONENTS

	A
B	pa=94.5° sep=0.50"

08474-1548 A

Componente originario normalizzato	AB	Coord arcsec 2000	084725.83-154733.5	Mag	9.03	Spectral class	A0V (white)
PmRA	-2.00	PmDE	-3.0	SAO	154638	HIP	43159
Tycho2	6012-01599-1	HD	75097	BD	BD-15 2591

Tycho2

Tycho2	6012-01599-1	Pflag		RAmdeg	131.85761141	DEmdeg	-15.79262818
PmRA	-3.2	PmDE	-0.6	E RAmdeg	8	E DEmdeg	11
E pmRA	1.3	E pmDE	1.3	EpRAm	1990.63	EpDEm	1989.06
Num	11	Q RAmdeg	1.0	Q DEmdeg	1.8	Q pmRA	1.0
Q pmDE	1.7	BTmag	9.061	E BTmag	0.019	VTmag	8.993
E VTmag	0.018	Prox	999	TYC	T	HIP	43159
CCDM	AB	RAdeg	131.85761917	DEdeg	-15.79262694	EpRA 1990	1.78
EpDE 1990	1.49	E RAdeg	8.0	E DEdeg	11.5	Posflg
Corr	-0.1

SAO

SAO	154638	DelFlag		RA1950		PmRA1950	-0.0003
DE1950		PmDE1950	-0.01	Vmag	8.5	SpType	A0
Double code		Source	21	CatNum	3545	DM	BD-15 2591
DMcomp		BDsup		HD	75097	M HD	0
GC		RA1950rad	2.29119064	DE1950rad	-0.27240849	PmRA2000	0.0001
PmDE2000	-0.006

Hipparcos

Catalog	H	HIP	43159	Proxy	H	RAhms	08 47 25.83
DEdms	-15 47 33.5	Vmag	8.97	VarFlag		R Vmag	H
RAdeg	131.858	DEdeg	-15.7926	AstroRef	A	Plx	2.4
CCDM	08474-1548	N CCDM	H	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	C	M HIP	AB
Theta	99	Rho	0.444	HD	75097	BD	BD-15 2591
CD		CP		Dm number	-15 2591	VIred	0.03
SpType	A0V	R SpType		Coord arcsec 2000	084725.83-154733.5

Hipparcos 2

HIP	43159	Sn	15	So	3	Nc	2
RArad	2.3013495662	DErad	-0.2756333137	Plx	0.74	PmRA	-1.53
PmDE	-3.24	E RArad	0.91	E DErad	0.6	E Plx	1.08
E pmRA	0.95	E pmDE	0.6	Hpmag	8.9895	E Hpmag	0.0016
SHp	0.015	VA	0	BV	0.051	E BV	0.023
VI	0.06

CCDM

Ccdm	08474-1548	RComp		Comp	A	Note1
Note2		Discov num		DRAs	1.83	DDEs	26.5
R dRAs	82	Year		Theta		Rho
Obs	2	Vmag	9.0	Sp	A0	PmNote	*
PmRA	-2	PmDE	-3	Dm number	-15 2591	Cat1	BD
Name2	154638	Cat2	SAO	HD	75097	M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	43159

08474-1548 B

Componente originario normalizzato	AB		Coord arcsec 2000	084725.86-154733.5		Mag	12.59		Calc delta mag	3.56
Calc coord	yes

CCDM

Ccdm	08474-1548	RComp		Comp	B	Note1
Note2		Discov num	HDS	DRAs	1.86	DDEs	26.5
R dRAs	82	Year	1991	Theta	99	Rho	0.4
Obs	1	Vmag	12.6	Sp		PmNote	*
PmRA	-2	PmDE	-3	Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	43159