08494-1711 POC 3 (HD 75423)

08^h 49^m 22.61^s -17° 11' 29.6" P.A. 227.00 sep 7.8 mag 9.25,9.67 Sp F5

Coord 2000	08494-1711	Discov num	POC 3	Comp		Coord arcsec 2000	08 49 22.61 -17 11 29.6
Date first	1895	Date last	2016	Obs	11
Pa first	214	Pa last	227.3	P.A. Now (θ)	227.3°
Sep first	8.3	Sep last	7.752	Sep. Now (ρ)	7.752"
Mag pri	9.25	Mag sec	9.67	delta mag (ΔM)	0.42	Spectral class	F5 (yellow-white)
Pri motion ra	+002	Sec motion ra	+000
Pri motion dec	-034	Sec motion dec	-035
Notes	V (Proper motion indicates physical)

rPM=0.064 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 75423		Constellation	Hydra		Tycho2	6017-00363-1		Gaia DR2	5706042212275987840
HD	75423		ADS	7027

WDS 08494-1711 POC 3 (HD 75423) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Poc1916	Pa j	Pocock, A.J.	1916AN....202...49P
Poc1916		AN 202, 49, 1916

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
08494-1711	POC 3		2004	7	227	7.9	9.25	9.67	F5	D	084922.61-171129.6
08494-1711	POC 3		2016	9	228	7.8	9.25	9.67	F5		084922.61-171129.6

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

WDS 08494-1711 POC 3 (HD 75423) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 08494-1711 POC 3 (HD 75423) : MEASURES

No records found.

WDS 08494-1711 (HD 75423) : VIRTUAL EYEPIECE

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WDS 08494-1711 (HD 75423) : ALADIN DSS IMAGE @ 08^h 49^m 22.61^s -17° 11' 29.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 08494-1711 POC 3 (HD 75423) : 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		08494-1711	POC 3		227	7.8	1
Show		08495-1706	LDS3824		48	10.8	6
Show		08474-1703	BU 586		232	0.3	31
Show		08484-1641	POC 2		75	6.1	35
Show		08476-1637	KPP2159		20	17.7	44
Show		08523-1657	TDS 498		349	1.9	45
Show		08489-1800	TDS6113		124	0.6	50
Show		08481-1800	DAM1486		275	1.0	53
Show		08485-1803	A 3067		39	1.7	53
Show		08497-1809	A 3069		297	1.1	58
Show		08536-1722	TOK 666		118	27.8	62
Show		08457-1750	A 3066		50	0.4	66
Show		08504-1604	TDS6127		17	2.0	70
Show		08457-1810	TDS6082		164	2.1	79
Show		08438-1701	LDS 231		66	261.1	81
Show		08542-1629	GWP1104		261	104.8	82
Show		08518-1827	TDS 497		218	2.0	83
Show		08550-1640	UC 1729		73	11.0	87
Show		08444-1801	RST2579		49	1.1	87
Show		08474-1548	HDS1272		94	0.5	89
Show		08523-1837	GWP1095		298	35.5	95
Show		08552-1814	S 585		151	64.2	105
Show		08421-1726	HO 529		196	0.3	106
Show		08527-1535	RST3611		42	1.1	108
Show		08568-1726	ARG 72	AB	182	4.2	108
Show		08568-1726	SHY 533	BC	152	999.9	108
Show		08477-1856	J 2647		114	6.2	110
Show		08417-1715	RST3602		173	0.9	110
Show		08514-1859	NSN 339		242	3.9	111
Show		08476-1859	LDS 235		238	30.4	112
Show		08413-1646	GWP1067		293	561.3	119
Show		08431-1833	LDS3811		341	17.0	122
Show		08409-1720	A 3065		280	0.3	122
Show		08579-1719	UC 1738		160	50.6	122
Show		08516-1510	UC 1724		89	35.4	126
Show		08523-1913	GWP1096		205	103.9	129
Show		08421-1552	GWP1068		146	24.6	133
Show		08409-1619	ALD 38		250	1.4	133
Show		08417-1557	HJ 4124	AB	88	25.0	134
Show		08557-1531	GWP1113		67	19.0	136
Show		08412-1602	TOI 564		74	0.7	137
Show		08499-1928	GWP1089		51	10.8	138
Show		08442-1908	TDS6066		243	0.8	139
Show		08590-1657	MBL 6		145	19.6	140
Show		08408-1605	GWP1065		151	130.2	141
Show		08399-1802	J 2061		30	5.5	145
Show		08512-1448	GWP1094		34	84.7	147
Show		08441-1506	GWP1072		213	9.3	147
Show		08567-1523	J 1537		357	5.5	149
Show		08418-1530	J 2644		217	6.7	150
Show		08491-1440	HJ 797		138	16.6	152

WDS 08494-1711 : COMPONENTS

	A
B	pa=226.0° sep=7.57"

08494-1711 A

Componente originario normalizzato	AB	Name	HD 75423	Coord arcsec 2000	084922.61-171129.6	Mag	9.25
Spectral class	F5 (yellow-white)	PmRA	2.00	PmDE	-34.0	Tycho2	6017-00363-1
HD	75423	ADS	7027	DM	BD-16 2597

Tycho2

Tycho2	6017-00363-1	Pflag		RAmdeg	132.34422652	DEmdeg	-17.19154801
PmRA	-4.4	PmDE	-37.5	E RAmdeg	10	E DEmdeg	13
E pmRA	2.1	E pmDE	2.1	EpRAm	1991.50	EpDEm	1991.27
Num	3	Q RAmdeg	0.9	Q DEmdeg	2.2	Q pmRA	0.9
Q pmDE	2.2	BTmag	9.779	E BTmag	0.023	VTmag	9.251
E VTmag	0.018	Prox	77	TYC	T	HIP
CCDM		RAdeg	132.34423722	DEdeg	-17.19146194	EpRA 1990	1.80
EpDE 1990	1.75	E RAdeg	9.9	E DEdeg	13.0	Posflg
Corr	-0.1

08494-1711 B

Componente originario normalizzato	AB		Coord arcsec 2000	084922.23-171134.9		Mag	9.67		PmRA	0.00
PmDE	-35.0		Tycho2	6017-00363-2		Calc delta mag	0.42		Calc coord	yes

Tycho2

Tycho2	6017-00363-2	Pflag		RAmdeg	132.34260572	DEmdeg	-17.19299107
PmRA	3.2	PmDE	-32.1	E RAmdeg	16	E DEmdeg	21
E pmRA	2.1	E pmDE	2.1	EpRAm	1991.03	EpDEm	1990.39
Num	3	Q RAmdeg	0.8	Q DEmdeg	2.4	Q pmRA	0.9
Q pmDE	2.4	BTmag	10.347	E BTmag	0.034	VTmag	9.666
E VTmag	0.028	Prox	77	TYC	T	HIP
CCDM		RAdeg	132.34259778	DEdeg	-17.19291639	EpRA 1990	1.74
EpDE 1990	1.63	E RAdeg	16.3	E DEdeg	21.1	Posflg
Corr	0.1