09308-1623 LDS 272

09^h 30^m 51.48^s -16° 24' 13.3" P.A. 6.00 sep 25.5 mag 10.65,12.90

Coord 2000	09308-1623	Discov num	LDS 272	Comp		Coord arcsec 2000	09 30 51.48 -16 24 13.3
Date first	1991	Date last	2016	Obs	10
Pa first	6	Pa last	6	P.A. Now (θ)	6°
Sep first	25.3	Sep last	25.471	Sep. Now (ρ)	25.471"
Mag pri	10.65	Mag sec	12.90	delta mag (ΔM)	2.25	Spectral class
Pri motion ra	-083	Sec motion ra	-080
Pri motion dec	+006	Sec motion dec	+007
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.038 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hydra

Tycho2

6030-00754-1

Gaia DR2

5682134495865597824

WDS 09308-1623 LDS 272 : NOTES

discov_num	notes	refcode
LDS 272	GWP1189.	Tob2012b

REFERENCES

refcode	metd	author	reference
Tob2012b	not -	Tobal, T.	...................
Tob2012b		private communication, 2012

DISCOVERER

idgroup	discov	author
1	LDS	Luyten p.m. catalog (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
09308-1623	LDS 272		1920	1	45	25.0	10.65	12.90			093051.48-162413.3
09308-1623	LDS 272		1991	2	6	25.3	10.65	12.90		NV	093051.48-162413.3
09308-1623	LDS 272		1999	4	6	25.5	10.65	12.90		NV	093051.48-162413.3
09308-1623	LDS 272		2013	5	7	23.8	10.65	12.90		NV	093051.48-162413.3
09308-1623	LDS 272		2015	9	6	25.5	10.65	12.90		NV	093051.48-162413.3
09308-1623	LDS 272		2016	10	6	25.5	10.65	12.90		NV	093051.48-162413.3

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

WDS 09308-1623 LDS 272 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 09308-1623 LDS 272 : MEASURES

No records found.

WDS 09308-1623 : VIRTUAL EYEPIECE

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WDS 09308-1623 : ALADIN DSS IMAGE @ 09^h 30^m 51.48^s -16° 24' 13.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 09308-1623 LDS 272 : 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		09308-1623	LDS 272		6	25.5
Show		09320-1648	HDS1370		176	0.4	29
Show		09285-1634	UC 1798		39	11.4	36
Show		09310-1544	BU 339		252	1.3	40
Show		09281-1642	DAM1626		202	1.2	45
Show		09272-1640	TOK 528		99	999.9	56
Show		09330-1721	TOI 563		33	0.4	65
Show		09269-1712	GWP1177	AB	265	324.7	75
Show		09271-1716	SKI 6		357	6.4	75
Show		09259-1601	BRT 574		197	6.8	75
Show		09291-1739	J 1549		218	7.5	79
Show		09361-1551	UC 1815		51	13.4	82
Show		09314-1747	TDS6621		313	0.6	84
Show		09260-1535	CLZ 15		19	37.0	86
Show		09362-1702	RST3647		178	0.4	87
Show		09364-1702	GWP1202		306	7.6	88
Show		09259-1530	LDS3891		279	327.3	89
Show		09259-1721	TDS6553	AB	289	0.8	92
Show		09259-1721	DAM1613	AB,C	3	9.8	92
Show		09362-1715	HU 723		174	2.0	92
Show		09357-1724	DBR 303		60	3.1	93
Show		09243-1601	LDS6227		27	39.6	98
Show		09365-1728	RST3650		255	1.0	104
Show		09257-1741	ARA 217		299	15.0	107
Show		09275-1445	UC 1792		311	18.5	111
Show		09297-1435	LDS3898		258	33.7	111
Show		09229-1634	UC 1783		67	75.8	115
Show		09229-1633	A 3078		51	1.3	116
Show		09294-1431	TOI 573		234	1.6	116
Show		09382-1719	HU 724		191	1.9	119
Show		09229-1530	BU 338		273	7.2	127
Show		09424-1643	J 2071		247	10.9	128
Show		09253-1445	TDS6546		113	0.7	128
Show		09267-1819	KPP1958		160	15.5	130
Show		09363-1808	TDS 543		52	0.6	130
Show		09256-1439	TDS6551		229	2.2	131
Show		09387-1732	GWP1208		41	28.9	132
Show		09258-1432	GWP1170		98	57.6	134
Show		09217-1653	BRT 619		237	4.3	135
Show		09403-1633	UC 1819		64	11.3	136
Show		09364-1433	TDS6680		79	0.8	137
Show		09330-1411	BRT1908		250	3.6	137
Show		09400-1710	STN 19	AB	264	2.9	140
Show		09400-1710	STN 19	AC	294	24.8	140
Show		09368-1434	RST3651		199	1.4	141
Show		09370-1434	GWP1205		57	89.3	142
Show		09267-1836	RSS 201		343	8.1	145
Show		09303-1851	TOI2603	AB	15	5.5	147
Show		09303-1851	TOI2603	AC	7	6.3	147
Show		09329-1400	BU 910	AB	305	6.7	148
Show		09329-1400	BU 910	AC	280	170.8	148

WDS 09308-1623 : COMPONENTS

	A
B	pa=5.8° sep=25.46"

09308-1623 A

Componente originario normalizzato	AB		Coord arcsec 2000	093051.48-162413.3		Mag	10.65		PmRA	-83.00
PmDE	6.0		Tycho2	6030-00754-1		DM	BD-15 2820

Tycho2

Tycho2	6030-00754-1	Pflag		RAmdeg	142.71452155	DEmdeg	-16.40371570
PmRA	-82.6	PmDE	7.6	E RAmdeg	32	E DEmdeg	32
E pmRA	1.7	E pmDE	1.7	EpRAm	1987.10	EpDEm	1982.61
Num	5	Q RAmdeg	1.2	Q DEmdeg	1.6	Q pmRA	1.2
Q pmDE	1.6	BTmag	11.648	E BTmag	0.077	VTmag	10.646
E VTmag	0.054	Prox	999	TYC	T	HIP
CCDM		RAdeg	142.71471972	DEdeg	-16.40371278	EpRA 1990	1.71
EpDE 1990	1.68	E RAdeg	33.3	E DEdeg	46.7	Posflg
Corr	0.0

09308-1623 B

Componente originario normalizzato	AB		Coord arcsec 2000	093051.66-162348.0		Mag	12.9		PmRA	-80.00
PmDE	7.0		Calc delta mag	2.25		Calc coord	yes