06313-3438 TDS 3891

06^h 31^m 19.95^s -34° 37' 44.5" P.A. 272.00 sep 2.1 mag 11.49,12.24

Coord 2000	06313-3438	Discov num	TDS3891	Comp		Coord arcsec 2000	06 31 19.95 -34 37 44.5
Date first	1991	Date last	1991	Obs	1
Pa first	272	Pa last	271.6	P.A. Now (θ)	271.6°
Sep first	2.1	Sep last	2.05	Sep. Now (ρ)	2.05"
Mag pri	11.49	Mag sec	12.24	delta mag (ΔM)	0.75	Spectral class
Pri motion ra	+005	Sec motion ra	+005
Pri motion dec	+008	Sec motion dec	+008
Notes	X (Dubious double)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Columba

Tycho2

7082-00830-1

Gaia DR2

5581943663447289344

WDS 06313-3438 TDS 3891 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
TDS		Tycho Double Star (from additional DD list)	...................
TDT		Tycho 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
06313-3438	TDS3891		1991	1	272	2.1	11.49	12.24			063119.95-343744.5

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WDS 06313-3438 TDS 3891 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 06313-3438 TDS 3891 : MEASURES

No records found.

WDS 06313-3438 : VIRTUAL EYEPIECE

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WDS 06313-3438 : ALADIN DSS IMAGE @ 06^h 31^m 19.95^s -34° 37' 44.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 06313-3438 TDS 3891 : 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		06313-3438	TDS3891		272	2.1
Show		06317-3430	HDS 891		71	0.6	10
Show		06319-3418	JSP 106	AB	332	30.1	21
Show		06319-3418	JSP 106	BC	163	10.9	22
Show		06297-3449	UC 1444		149	99.0	23
Show		06345-3513	JSP 107	BC	187	1.5	53
Show		06345-3513	JSP 107	AB	272	22.2	53
Show		06347-3401	BU 754	AB	50	1.0	57
Show		06347-3401	BU 754	AC	51	49.3	57
Show		06267-3424	TDS3827		176	0.4	60
Show		06349-3350	BRT1595		84	2.5	66
Show		06360-3510	I 1118		25	0.9	66
Show		06255-3504	HJ 3858	BC	310	3.9	75
Show		06364-3520	JSP 109		255	0.7	76
Show		06255-3504	HJ 3858	AB	48	134.4	77
Show		06258-3523	RST4809		193	1.2	82
Show		06354-3325	TSN 77		297	45.6	89
Show		06277-3316	TDS3846		224	1.8	94
Show		06250-3346	B 1509		340	3.9	95
Show		06265-3327	JSP 102		16	2.7	95
Show		06270-3320	TDS3834		326	1.2	95
Show		06363-3324	TVB 136		172	11.2	97
Show		06383-3344	BRT1596		101	4.7	99
Show		06231-3436	NSN 76		240	1.0	102
Show		06359-3605	FIN 19	Aa,Ab	318	0.1	104
Show		06359-3605	SHY 185	AB	129	287.2	104
Show		06256-3554	UC 1432		239	65.5	104
Show		06363-3602	DAW 41		100	2.2	104
Show		06378-3332	RST3464		45	0.3	105
Show		06359-3605	RST4816	Ba,Bb	239	0.1	109
Show		06348-3257	JSP 108	BC	113	1.4	110
Show		06375-3557	HJ 3878	AB	14	11.7	110
Show		06375-3557	DAW9002	AC	228	45.0	110
Show		06375-3557	DAW9002	AD	190	33.1	110
Show		06348-3257	JSP 108	AB	285	27.4	110
Show		06348-3257	JSP 108	AC	116	1.6	110
Show		06356-3616	UC 1454		181	33.4	111
Show		06403-3448	JSP 114		235	1.1	112
Show		06319-3245	JSP 105		287	0.9	113
Show		06402-3515	SKF1211		95	17.1	116
Show		06225-3352	SEE 65		109	17.2	119
Show		06339-3633	LDS 167	AB	154	23.9	120
Show		06339-3633	LDS 167	Aa,Ab	359	2.5	120
Show		06377-3304	UC 1458		102	50.3	124
Show		06257-3620	JSP 868	BC	230	4.8	124
Show		06237-3319	TOK 823	Aa,Ab	341	0.0	124
Show		06257-3620	JSP 868	AB	340	28.2	124
Show		06400-3541	JSP 113		282	0.8	124
Show		06368-3254	LDS 168		156	11.9	125
Show		06258-3626	DAM 419	AB	230	10.7	128
Show		06258-3626	DAM 419	AC	85	3.2	128

WDS 06313-3438 : COMPONENTS

	A
B	pa=271.9° sep=1.69"

06313-3438 A

Componente originario normalizzato	AB		Coord arcsec 2000	063119.95-343744.5		Mag	11.49		PmRA	5.00
PmDE	8.0		Tycho2	7082-00830-1

Tycho2

Tycho2	7082-00830-1	Pflag		RAmdeg	97.83311993	DEmdeg	-34.62902492
PmRA	5.3	PmDE	8.3	E RAmdeg	51	E DEmdeg	46
E pmRA	2.5	E pmDE	2.4	EpRAm	1985.62	EpDEm	1987.02
Num	3	Q RAmdeg	0.5	Q DEmdeg	2.1	Q pmRA	0.5
Q pmDE	2.1	BTmag	11.683	E BTmag	0.069	VTmag	11.460
E VTmag	0.093	Prox	436	TYC		HIP
CCDM		RAdeg	97.83310444	DEdeg	-34.62904417	EpRA 1990	1.51
EpDE 1990	1.74	E RAdeg	52.6	E DEdeg	46.5	Posflg
Corr	0.0

06313-3438 B

Componente originario normalizzato	AB		Coord arcsec 2000	063119.81-343744.4		Mag	12.24		PmRA	5.00
PmDE	8.0		Calc delta mag	0.75		Calc coord	yes