05518-4434 BLR 1

05^h 51^m 46.05^s -44° 34' 13.0" P.A. 359.00 sep 2.2 mag 14.86,15.39 Sp M8.5+L0

Coord 2000	05518-4434	Discov num	BLR 1	Comp		Coord arcsec 2000	05 51 46.05 -44 34 13.0
Date first	2003	Date last	2016	Obs	2
Pa first	359	Pa last	358.9	P.A. Now (θ)	358.9°
Sep first	2.2	Sep last	2.201	Sep. Now (ρ)	2.201"
Mag pri	14.86	Mag sec	15.39	delta mag (ΔM)	0.53	Spectral class	M8.5+L0 (red/very deep red)
Pri motion ra		Sec motion ra
Pri motion dec		Sec motion dec
Notes	N (See Notes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pictor

Gaia DR2

4801846593106755712

WDS 05518-4434 BLR 1 : NOTES

discov_num	notes	refcode
BLR 1	DENIS J055146.0-443412.2. NTT/SofI IR spectro-imager observations by
	Billeres et al. (2005) resolved the first wide ultracool binary dwarf;
	spectral types are M8.5 + L0.	Blr2005

REFERENCES

refcode	metd	author	reference
Blr2005	E+ j	Billeres, M., Delfosse, X., Beuzit, J.-L., Forveille, T., Marchal, L., &	2005A&A...440L..55B
Blr2005	+Xr	Martin, E.L.
Blr2005	+Ci	A&A 440, L55, 2005

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
05518-4434	BLR 1		2003	1	360	2.2	14.86	15.39	M8.5 L0	N	055146.05-443413.0
05518-4434	BLR 1		2016	2	359	2.2	14.86	15.39	M8.5+L0	N	055146.05-443413.0

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WDS 05518-4434 BLR 1 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 05518-4434 BLR 1 : MEASURES

No records found.

WDS 05518-4434 : VIRTUAL EYEPIECE

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WDS 05518-4434 : ALADIN DSS IMAGE @ 05^h 51^m 46.05^s -44° 34' 13.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 05518-4434 BLR 1 : 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		05518-4434	BLR 1		359	2.2
Show		05514-4442	KPP3639		294	1.7	10
Show		05542-4440	HU 1397		91	2.9	27
Show		05470-4448	HJ 3803		115	20.1	53
Show		05560-4511	NSN 191		92	22.7	59
Show		05498-4331	HJ 3805	AB	126	4.8	68
Show		05498-4331	KNP 4	AC	147	19.3	68
Show		05573-4400	KPP3648		278	2.3	69
Show		05567-4523	TDS3439		53	2.4	72
Show		05588-4456	TDS3463		309	0.6	79
Show		05441-4455	TDS 191		294	1.0	85
Show		05468-4546	TDS3338		179	2.8	90
Show		05595-4357	TDS 212		203	0.9	91
Show		06007-4454	CVN 20		75	0.7	98
Show		05473-4309	B 694		251	3.3	99
Show		06004-4401	JNN 46		286	1.9	99
Show		06001-4352	B 2103		313	1.1	99
Show		05460-4316	I 279	AB	352	0.6	100
Show		05460-4316	I 279	AB,C	286	18.9	100
Show		05545-4615	KPP3644		47	12.6	105
Show		06018-4419	TDS3502		343	0.8	109
Show		05550-4247	DON 118		105	1.6	113
Show		05544-4625	CTI8217		214	14.4	115
Show		06022-4401	TOK 104		61	17.0	118
Show		06010-4324	TDS3492		308	0.6	123
Show		05447-4618	HJ 3797		174	54.9	128
Show		05515-4225	KPP3640	AB	356	3.3	130
Show		05537-4226	TDS 200		288	1.0	130
Show		06034-4357	TDS3526		70	0.5	131
Show		05465-4636	HJ 3801		195	40.0	134
Show		06020-4555	TDS3505		27	1.6	135
Show		05508-4650	TDS3375	Aa,Ab	209	2.2	136
Show		05508-4650	RST 158	AB	255	0.4	136
Show		05407-4327	CPO 34	BC	251	2.2	137
Show		05407-4327	DAM1335	A,BC	34	104.7	138
Show		06047-4505	HJ 3834	AB	214	5.8	141
Show		06047-4505	EHR 7	AC	103	7.9	141
Show		06047-4505	EHR 7	AD	355	7.7	141
Show		06047-4505	HJ 3834	AE	321	196.1	141
Show		05382-4512	RST5218		173	2.0	150
Show		05569-4656	HDS 804		355	1.3	152
Show		05519-4200	DON 117	AB	64	1.2	154
Show		06056-4500	ALD 28		18	2.1	154
Show		05374-4429	DON 115		241	0.4	154
Show		06049-4329	LDS 153			4.9	155
Show		06004-4229	SKF 414		21	73.2	158
Show		05533-4157	I 1153		280	1.0	158
Show		06064-4505	GAO 1	AB	72	13.2	159
Show		06064-4505	GAO 1	BC	62	9.1	159
Show		05562-4203	TDS3432		62	0.6	160
Show		06035-4621	NSN 321		329	1.7	164

WDS 05518-4434 : COMPONENTS

	A
B	pa=359.2° sep=2.20"

05518-4434 A

Componente originario normalizzato

Coord arcsec 2000

055146.05-443413.0

Mag

14.86

Spectral class

M8.5 (red)

05518-4434 B

Componente originario normalizzato	AB		Coord arcsec 2000	055146.05-443410.8		Mag	15.39		Spectral class	L0 (very deep red)
Calc delta mag	0.53		Calc coord	yes