22205-0041 SLP 1

22^h 20^m 30.69^s -00° 41' 07.2" P.A. 293.00 sep 0.9 mag 16.70,17.20 Sp WD+L8

Coord 2000	22205-0041	Discov num	SLP 1	Comp		Coord arcsec 2000	22 20 30.69 -00 41 07.2
Date first	2005	Date last	2008	Obs	2
Pa first	285	Pa last	293.2	P.A. Now (θ)	293.2°
Sep first	0.8	Sep last	0.94	Sep. Now (ρ)	0.94"
Mag pri	16.70	Mag sec	17.20	delta mag (ΔM)	0.5	Spectral class	WD+L8 (Wolf-Rayet/very deep red)
Pri motion ra	-052	Sec motion ra
Pri motion dec	-166	Sec motion dec
Notes	N (See Notes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Aquarius

WDS 22205-0041 SLP 1 : NOTES

discov_num	notes	refcode
SLP 1	Primary is the white dwarf PHL 5038; a model fit to its spectrum
	yields Teff = 8000 +/- 100K and log g = 8.2 +/0 0.2, implying a mass
	of 0.72 +/- 0.15 Msun and a distance of 64 +/- 10 pc. The B
	component is likely a brown dwarf, spectral type L8-L9.	SlP2009

REFERENCES

refcode	metd	author	reference
SlP2009	E j	Steele, P.R., Burleigh, M.R., Farihi, J., Gansicke, B.T., Jameson, R.F.,	2009A&A...500.1207S
SlP2009	+C	Dobbie, P.D., & Barstow, M.A.
SlP2009		A&A 500, 1207, 2009

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
22205-0041	SLP 1		2008	2	293	0.9	16.70	17.20	WD L8	N	222030.69-004107.2

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WDS 22205-0041 SLP 1 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22205-0041 SLP 1 : MEASURES

No records found.

WDS 22205-0041 : VIRTUAL EYEPIECE

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WDS 22205-0041 : ALADIN DSS IMAGE @ 22^h 20^m 30.69^s -00° 41' 07.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22205-0041 SLP 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		22205-0041	SLP 1		293	0.9
Show		22210+0039	RST5168		142	1.1	8
Show		22206-0031	SCA 125		71	104.8	11
Show		22197+0034	OSW 19		293	30.0	15
Show		22221+0045	ARY 30		340	119.9	24
Show		22183-0022	HDS3160		119	1.3	38
Show		22197-0004	OSW 20		258	44.4	40
Show		22181-0014	CHR 107		262	0.0	46
Show		22173-0042	STF2887		30	7.7	48
Show		22170+0108	GRV 557		190	55.0	59
Show		22245+0051	MRG 4		344	7.5	61
Show		22173-0004	OSW 21		35	37.7	62
Show		22173+0122	SKF2183		309	2.0	64
Show		22164+0104	GRV1238	AB	229	12.4	66
Show		22164+0104	UC 4700	AC	210	55.3	66
Show		22159+0033	GRV1237		307	19.1	70
Show		22158+0058	LDS4952		304	7.4	73
Show		22252-0004	ROE 54		203	6.9	80
Show		22153+0015	SLW1270		198	11.2	83
Show		22203+0204	SKF2744		105	5.7	83
Show		22261+0038	ROE 55		49	5.2	84
Show		22259+0017	FRJ 1		195	0.9	84
Show		22166+0147	HJ 3102		180	14.5	89
Show		22145-0013	J 1795		101	7.8	94
Show		22269-0051	ELP 48		78	5.4	97
Show		22265+0003	KPP3379		47	2.6	98
Show		22229+0216	GRV 572		129	72.8	102
Show		22272-0056	BAL 632		66	8.4	102
Show		22272-0019	ARY 31		257	96.4	103
Show		22276+0040	HDS3181		238	1.3	107
Show		22220+0229	LDS5946	AB	351	15.8	111
Show		22185+0229	CVR 938		300	14.6	112
Show		22174-0102	BAL 631	AB	211	7.8	113
Show		22174-0102	BAL 631	AC	134	26.4	113
Show		22128+0111	A 2292		280	0.5	120
Show		22200+0241	LDS6382		4	9.2	122
Show	Sadachbia	22217-0123	HJ 3106		151	33.2	126
Show		22158+0225	TDS1165		117	1.2	126
Show		22205+0251	LDS5944		146	26.1	130
Show		22121+0007	RST5167		81	3.4	131
Show		22288-0001	STF2909	AB	157	2.4	132
Show		22288-0001	EBE 1	Aa,Ab	218	0.7	132
Show		22166-0117	LDS4953		42	3.0	132
Show		22290+0118	HDO 319	AB	180	3.1	133
Show		22290+0118	HDO 319	AC	186	89.9	133
Show		22290+0118	HDO 319	AD	304	150.0	133
Show		22290+0118	FOX9018	AE	347	26.0	133
Show		22248+0239	BU 843		229	3.5	135
Show		22114+0057	BAL1240		274	10.2	138
Show		22295-0012	BU 76	AB	8	1.6	139
Show		22295-0012	BU 76	AC	331	49.7	139

WDS 22205-0041 : COMPONENTS

	A
B	pa=293.2° sep=0.94"

22205-0041 A

Componente originario normalizzato	AB		Coord arcsec 2000	222030.69-004107.2		Mag	16.7		Spectral class	WD (Wolf-Rayet)
PmRA	-52.00		PmDE	-166.0

22205-0041 B

Componente originario normalizzato	AB		Coord arcsec 2000	222030.63+004107.6		Mag	17.2		Spectral class	L8 (very deep red)
Calc delta mag	0.5		Calc coord	yes