00319-7318 OGL 33

00^h 31^m 58.74^s -73° 18' 23.7" P.A. 253.00 sep 87.8 mag 15.47,15.89

Coord 2000	00319-7318	Discov num	OGL 33	Comp		Coord arcsec 2000	00 31 58.74 -73 18 23.7
Date first	1998	Date last	2015	Obs	7
Pa first	253	Pa last	253	P.A. Now (θ)	253°
Sep first	87.5	Sep last	87.816	Sep. Now (ρ)	87.816"
Mag pri	15.47	Mag sec	15.89	delta mag (ΔM)	0.42	Spectral class
Pri motion ra	+029	Sec motion ra	+035
Pri motion dec	+030	Sec motion dec	+029
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.134 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Tucana

Gaia DR2

4688886410633409792

WDS 00319-7318 OGL 33 : NOTES

discov_num	notes	refcode
OGL 33	SMC130.6.16 + SMC130.6.13	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	OGL	OGLE (Optical Gravitational Lensing Experiment; see Pli2012)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00319-7318	OGL 33		2005	3	253	85.0	15.47	15.89		NV	003158.74-731823.7
00319-7318	OGL 33		2010	5	253	87.7	15.47	15.89		NV	003158.74-731823.7
00319-7318	OGL 33		2015	6	253	87.8	15.47	15.89		NV	003158.74-731823.7

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WDS 00319-7318 OGL 33 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 00319-7318 OGL 33 : MEASURES

No records found.

WDS 00319-7318 : VIRTUAL EYEPIECE

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

WDS 00319-7318 : ALADIN DSS IMAGE @ 00^h 31^m 58.74^s -73° 18' 23.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 00319-7318 OGL 33 : 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		00319-7318	OGL 33		253	87.8
Show		00313-7311	OGL 32		24	113.9	9
Show		00305-7305	B 2552		88	7.3	15
Show		00330-7335	OGL 35		112	1.0	18
Show		00358-7313	HDS 82		318	0.4	18
Show		00281-7329	OGL 23		195	999.9	20
Show		00364-7313	OGL 46		134	21.7	21
Show		00272-7324	TOK 908		250	0.2	22
Show		00300-7257	OGL 27		80	1.6	24
Show		00283-7339	OGL 24		80	25.3	26
Show		00277-7300	OGL 21		214	1.7	26
Show		00356-7342	OGL 43		304	2.6	29
Show		00344-7252	OGL 41		185	23.1	29
Show		00391-7313	OGL 58		130	17.3	32
Show		00255-7334	OGL 14		245	110.6	32
Show		00278-7251	OGL 22	AB	19	52.0	33
Show		00278-7251	OGL 22	AC	98	3.3	33
Show		00278-7251	OGL 22	BC	196	51.4	34
Show		00379-7256	OGL 52		69	637.8	34
Show		00293-7244	OGL 26		102	6.1	37
Show		00306-7242	OGL 30		217	439.0	37
Show		00405-7321	OGL 60		270	1.6	37
Show		00381-7345	OGL 54	AB	284	1.7	38
Show		00381-7345	OGL 54	AC	136	999.9	38
Show		00358-7353	B 1912		37	3.2	38
Show		00365-7246	OGL 47		56	730.1	39
Show		00409-7320	OGL 62		194	2.2	39
Show		00240-7300	OGL 6		333	52.2	39
Show		00241-7300	OGL 7		174	11.6	40
Show		00311-7239	OGL 31	AB	306	5.3	40
Show		00311-7239	OGL 31	AC	317	491.2	40
Show		00306-7358	OGL 29		226	530.2	41
Show		00319-7359	UC 386	AB	342	68.9	42
Show		00378-7246	OGL 50		147	9.0	42
Show		00305-7237	OGL 28		225	115.1	43
Show		00374-7243	OGL 49		65	20.9	43
Show		00389-7248	OGL 57		121	2.7	44
Show		00242-7349	OGL 8		272	592.8	46
Show		00420-7306	OGL 65		193	1.1	46
Show		00250-7244	OGL 10		299	14.3	46
Show		00270-7237	OGL 18		263	96.9	47
Show		00334-7407	OGL 39		110	87.3	50
Show		00247-7240	OGL 9		287	4.1	50
Show		00403-7241	OGL 59		113	1.1	53
Show		00254-7404	OGL 13		226	28.2	54
Show		00277-7228	OGL 20	AB	352	0.6	54
Show		00277-7228	OGL 20	AC	133	2.1	54
Show		00277-7228	OGL 20	BC	141	2.8	54
Show		00214-7355	OGL 2		110	2.0	58
Show		00451-7310	OGL 71		296	3.5	58
Show		00378-7413	OGL 51		247	2.4	60

WDS 00319-7318 : COMPONENTS

	A
B	pa=223.2° sep=35.23"

00319-7318 A

Componente originario normalizzato	AB		Coord arcsec 2000	003158.74-731823.7		Mag	15.47		PmRA	29.00
PmDE	30.0

00319-7318 B

Componente originario normalizzato	AB		Coord arcsec 2000	003153.14-731849.4		Mag	15.89		PmRA	35.00
PmDE	29.0		Calc delta mag	0.42		Calc coord	yes