05493-3105 RST 2400 AB

05^h 49^m 18.72^s -31° 05' 28.3" P.A. 47.00 sep 2.2 mag 9.09,14.10 Sp A8/9III

Coord 2000	05493-3105	Discov num	RST2400	Comp	AB	Coord arcsec 2000	05 49 18.72 -31 05 28.3
Date first	1932	Date last	2016	Obs	5
Pa first	54	Pa last	46.9	P.A. Now (θ)	46.9°
Sep first	1.7	Sep last	2.192	Sep. Now (ρ)	2.192"
Mag pri	9.09	Mag sec	14.10	delta mag (ΔM)	5.01	Spectral class	A8/9III (white)
Pri motion ra	-005	Sec motion ra
Pri motion dec	+029	Sec motion dec
Notes	W

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Columba

SAO

196208

Tycho2

7057-00800-1

39163

WDS 05493-3105 RST 2400 AB : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Rst1933	T -	Rossiter, R.A.	1933MmRAS..65...27R
Rst1933		MemRAS 65, 27, 1933
Rst1937	Ma -	Rossiter, R.A.	1937MmRAS..65...51R
Rst1937		MemRAS 65, 51, 1937
Rst1943	Ma -	Rossiter, R.A.	1943POMic...8..133R
Rst1943		Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944	-	Rossiter, R.A.	1944POMic...9....1R
Rst1944		Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947	Ma -	Rossiter, R.A.	1947POMic...9....7R
Rst1947		Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955	Ma j	Rossiter, R.A.	1955POMic..11....1R
Rst1955	+P+	Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964	Ma -	Rossiter, R.A.	1964POMic...9...73R
Rst1964		Pub. Univ. Michigan Obs. 9, 73, 1964

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
05493-3105	RST2400	AB	2015	4	47	2.2	9.09	14.10	A8/9III	W	054918.72-310528.3
05493-3105	RST2400	AB	2016	5	47	2.2	9.09	14.10	A8/9III	W	054918.72-310528.3

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WDS 05493-3105 RST 2400 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 05493-3105 RST 2400 AB : MEASURES

No records found.

WDS 05493-3105 : VIRTUAL EYEPIECE

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

WDS 05493-3105 : ALADIN DSS IMAGE @ 05^h 49^m 18.72^s -31° 05' 28.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 05493-3105 RST 2400 AB : 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		05493-3105	RST2400	AB	47	2.2	1
Show		05527-3047	RSS 89		333	13.0	48
Show		05454-3114	BRT2864		104	2.6	51
Show		05500-3013	JSP 85		323	2.5	54
Show		05499-3011	SKF1210		150	45.8	56
Show		05455-3039	KPP3630		188	2.2	57
Show		05491-3206	KPP3634		282	14.9	61
Show		05537-3129	TDS3409		99	0.5	62
Show		05467-3014	TDS3335		90	0.6	62
Show		05537-3041	HU 1396		143	1.8	63
Show		05531-3147	BRT2867		130	4.4	64
Show		05450-3030	BVD 55		313	20.8	66
Show		05471-3211	YMG 14		311	0.3	72
Show		05469-2954	KPP1374		192	10.3	78
Show		05491-3230	JSP 84		80	4.9	85
Show		05453-2955	HDS 773		9	0.8	88
Show		05541-3206	LDS5666		231	33.0	89
Show		05425-3050	RST2393		268	0.8	89
Show		05564-3107	UC 1380	BC	190	25.8	91
Show		05564-3107	UC 1380	AB	356	13.6	91
Show		05564-3107	UC 1380	AC	204	13.0	91
Show		05437-3203	UC 1353		357	33.9	92
Show		05489-2928	TVB 107		175	9.1	98
Show		05450-3236	SHN 100		-1	0.1	106
Show		05504-2915	YMG 16	Ca,Cb	255	0.8	111
Show		05524-2919	TDS3390	Aa,Ab	182	0.4	114
Show		05524-2919	B 1494	AB	195	1.2	114
Show		05532-3248	B 1495		83	0.3	115
Show		05583-3107	AOT 26		139	36.4	115
Show		05530-3251	TVB 109		135	25.2	116
Show		05521-3256	TOI 811		358	4.3	116
Show		05508-2907	B 1491		330	2.2	121
Show		05414-3000	LDS5665		334	191.7	122
Show		05581-3155	AOT 25		103	18.3	123
Show		05583-3202	JSP 87	AB	112	2.1	129
Show		05583-3202	DAM 409	AB,C	133	9.1	129
Show		05464-2901	B 1488		237	0.4	131
Show		05529-2902	I 348		60	3.9	132
Show		05542-2909	FIN 382		179	0.2	133
Show		05516-3316	B 1492		355	1.6	134
Show		05598-3103	AOT 29		171	24.8	136
Show		05428-2919	TDS3297		144	2.0	137
Show		05505-3321	B 2591	AB	137	56.9	137
Show		05505-3321	B 2591	BC	57	2.6	138
Show		05479-3325	RST2399		278	0.4	142
Show		06003-3102	HU 1399	AB	77	0.3	142
Show		06003-3102	HJ 3823	AC	2	2.9	142
Show		06003-3102	B 2595	AD	145	39.7	142
Show		06003-3102	TOK 9	CE	161	0.2	142
Show		05587-2949	BRT2869		143	6.1	145
Show		05558-3309	KPP2108		203	17.1	149

WDS 05493-3105 : COMPONENTS

	A
B	pa=42.5° sep=2.03"

05493-3105 A

Coord arcsec 2000	054918.72-310528.3	Mag	9.09	Spectral class	A8/9III (white)	PmRA	-5.00
PmDE	29.0	SAO	196208	Tycho2	7057-00800-1	HD	39163
DM	CD-31 2759

Tycho2

Tycho2	7057-00800-1	Pflag		RAmdeg	87.32804076	DEmdeg	-31.09121140
PmRA	-7.6	PmDE	9.4	E RAmdeg	9	E DEmdeg	9
E pmRA	1.4	E pmDE	1.4	EpRAm	1990.31	EpDEm	1990.43
Num	8	Q RAmdeg	1.2	Q DEmdeg	2.1	Q pmRA	1.2
Q pmDE	2.1	BTmag	9.355	E BTmag	0.019	VTmag	9.087
E VTmag	0.016	Prox	403	TYC	T	HIP
CCDM		RAdeg	87.32806111	DEdeg	-31.09123278	EpRA 1990	1.53
EpDE 1990	1.68	E RAdeg	9.0	E DEdeg	8.6	Posflg
Corr	0.1

SAO

SAO	196208	DelFlag		RA1950		PmRA1950	0.0012
DE1950		PmDE1950	0.062	Vmag	9.1	SpType	A5
Double code		Source	40	CatNum	2373	DM	CD-31 2759
DMcomp		BDsup		HD	39163	M HD	0
GC		RA1950rad	1.51591232	DE1950rad	-0.54288901	PmRA2000	0.0016
PmDE2000	0.062

CCDM

Ccdm	05493-3105	RComp		Comp	A	Note1
Note2		Discov num		DRAs	0.82	DDEs	-24.9
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.2	Sp	A5	PmNote	*
PmRA	15	PmDE	62	Dm number	-31 2759	Cat1	CD
Name2	196208	Cat2	SAO	HD	39163	M HD
ADS BDS		M ADS BDS		N IDS		IDS	05455S3107A
HIC

05493-3105 B

Coord arcsec 2000

054918.83-310526.8

Mag

14.1

Calc delta mag

5.01

Calc coord

yes

CCDM

Ccdm	05493-3105	RComp		Comp	B	Note1
Note2		Discov num	RST2400	DRAs		DDEs
R dRAs		Year	1932	Theta	049	Rho	1.8
Obs	3	Vmag	14.2	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	05455S3107B
HIC