01039-7255 SKF 1068

01^h 03^m 54.71^s -72° 54' 39.8" P.A. 20.00 sep 16.7 mag 15.50,20.50 Sp WD:+M

Coord 2000	01039-7255	Discov num	SKF1068	Comp		Coord arcsec 2000	01 03 54.71 -72 54 39.8
Date first	1996	Date last	2016	Obs	9
Pa first	21	Pa last	20.4	P.A. Now (θ)	20.4°
Sep first	16.9	Sep last	16.695	Sep. Now (ρ)	16.695"
Mag pri	15.50	Mag sec	20.50	delta mag (ΔM)	5	Spectral class	WD:+M (Wolf-Rayet/red)
Pri motion ra	+171	Sec motion ra	+173
Pri motion dec	+051	Sec motion dec	+051
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.011 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Tucana

Gaia DR2

4687409663432287488

WDS 01039-7255 SKF 1068 : NOTES

discov_num	notes	refcode
SKF1068	OGL 141. SMC110.8.23710 + SMC110.8.23860	Pli2012

REFERENCES

refcode	metd	author	reference
Pli2012	C -	Poleski, R., Soszynski, I., Udalski, A., Szymanski, M.K., Kubiak, M.,	2012AcA....62....1P
Pli2012		Pietrzynski, G., Wyrzykowski, L., & Ulaczyk, K.
Pli2012		Acta Astr. 62, 1, 2012
Pli2012		(Note: coarse theta values derived from component coordinates; quadrants flipped
Pli2012		as necessary to make brighter star primary)

DISCOVERER

idgroup	discov	author
1	SKF	Skiff, B.A.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01039-7255	SKF1068		2000	3	20	16.7	15.50	20.50	WD:+M	V	010354.71-725439.8
01039-7255	SKF1068		2005	3	20	16.7	15.50	20.50	WD:+M	V	010354.71-725439.8
01039-7255	SKF1068		2010	7	19	15.7	15.50	20.50	WD:+M	NV	010354.71-725439.8
01039-7255	SKF1068		2015	7	20	16.7	15.50	20.50	WD:+M	NV	010354.71-725439.8
01039-7255	SKF1068		2016	9	20	16.7	15.50	20.50	WD:+M	NV	010354.71-725439.8

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

WDS 01039-7255 SKF 1068 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 01039-7255 SKF 1068 : MEASURES

No records found.

WDS 01039-7255 : VIRTUAL EYEPIECE

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WDS 01039-7255 : ALADIN DSS IMAGE @ 01^h 03^m 54.71^s -72° 54' 39.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 01039-7255 SKF 1068 : 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		01039-7255	SKF1068		20	16.7
Show		01020-7304	OGL 134		130	21.8	13
Show		01007-7250	OGL 126		40	3.5	15
Show		01079-7311	OGL 151		24	12.4	25
Show		00589-7242	ZRT 1		209	2.8	26
Show		01000-7234	OGL 123		109	12.6	27
Show		01100-7257	GLI 9		357	3.9	28
Show		00580-7306	OGL 115		247	1.0	28
Show		01065-7222	SHN 62		-1	0.1	35
Show		00570-7315	OGL 111	AB	194	178.4	37
Show		01007-7328	OGL 127		115	67.9	37
Show		01053-7331	OGL 145		165	2.3	37
Show		01027-7332	SKF2533		70	14.8	38
Show		01091-7225	OGL 153		290	77.2	39
Show		00570-7315	OGL 111	BC	142	0.6	39
Show		01013-7217	HDS 133		48	19.3	39
Show		01055-7215	OGL 146		181	2.1	41
Show		00548-7303	OGL 104		49	3.6	41
Show		00577-7326	OGL 113		252	357.1	42
Show		01100-7327	OGL 155		294	147.4	42
Show		01111-7228	SKF1069		250	13.1	42
Show		01134-7251	OGL 164		64	5.4	43
Show		01120-7231	OGL 160		29	64.9	44
Show		01114-7323	OGL 159		355	5.7	44
Show		00553-7318	OGL 107		296	0.9	45
Show		01114-7225	OGL 158		291	156.6	45
Show		01014-7210	OGL 132		130	0.7	46
Show		01056-7342	OGL 147		120	44.9	48
Show		00547-7229	OGL 103		206	147.8	49
Show		00545-7230	OGL 101	AB	237	33.8	49
Show		00545-7230	OGL 101	AC	79	1.1	49
Show		00545-7230	OGL 101	BC	57	33.8	49
Show		00537-7236	OGL 99		118	272.1	49
Show		00599-7208	OGL 121		242	12.3	50
Show		01006-7343	OGL 125		209	353.6	51
Show		00528-7308	OGL 98		316	6.8	51
Show		05360-7320	DAM1270		75	4.8	51
Show		00523-7252	OGL 96		205	310.8	52
Show		01087-7207	SHN 64		-1	0.2	52
Show		01144-7319	OGL 165	AB	36	34.8	53
Show		01144-7319	OGL 165	AC	300	422.9	53
Show		00587-7207	OGL 117		41	42.0	53
Show		01020-7201	OGL 133		271	644.5	54
Show		00568-7210	OGL 110		63	2.0	55
Show		01162-7246	OGL 168		284	2.2	56
Show		01073-7201	OGL 150		336	22.9	57
Show		01037-7158	OGL 140		313	3.5	57
Show		00523-7231	DBR 238		358	1.3	57
Show		00578-7346	OGL 114		268	1.5	58
Show		01131-7215	OGL 162		208	12.3	58
Show		01025-7353	OGL 135		336	2.1	59

WDS 01039-7255 : COMPONENTS

	A
B	pa=6.2° sep=15.74"

01039-7255 A

Componente originario normalizzato	AB		Coord arcsec 2000	010354.71-725439.8		Mag	15.5		Spectral class	WD: (Wolf-Rayet)
PmRA	171.00		PmDE	51.0

01039-7255 B

Componente originario normalizzato	AB		Coord arcsec 2000	010355.10-725424.2		Mag	20.5		Spectral class	M (red)
PmRA	173.00		PmDE	51.0		Calc delta mag	5		Calc coord	yes