00497-7336 OGL 89

00^h 49^m 42.78^s -73° 35' 40.8" P.A. 59.00 sep 33.6 mag 15.66,18.65

Coord 2000	00497-7336	Discov num	OGL 89	Comp		Coord arcsec 2000	00 49 42.78 -73 35 40.8
Date first	1998	Date last	2016	Obs	6
Pa first	59	Pa last	58.9	P.A. Now (θ)	58.9°
Sep first	33.6	Sep last	33.591	Sep. Now (ρ)	33.591"
Mag pri	15.66	Mag sec	18.65	delta mag (ΔM)	2.99	Spectral class
Pri motion ra	-023	Sec motion ra	-026
Pri motion dec	-020	Sec motion dec	-021
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.095 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Tucana

Gaia DR2

4685872924164466816

WDS 00497-7336 OGL 89 : NOTES

discov_num	notes	refcode
OGL 89	SMC103.6.31460 + SMC103.6.31513	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
00497-7336	OGL 89		2005	2	59	32.9	15.66	18.65		NV	004942.78-733540.8
00497-7336	OGL 89		2010	4	59	33.7	15.66	18.65		NV	004942.78-733540.8
00497-7336	OGL 89		2015	5	59	33.6	15.66	18.65		NV	004942.78-733540.8
00497-7336	OGL 89		2016	6	59	33.6	15.66	18.65		NV	004942.78-733540.8

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

WDS 00497-7336 OGL 89 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 00497-7336 OGL 89 : MEASURES

No records found.

WDS 00497-7336 : VIRTUAL EYEPIECE

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WDS 00497-7336 : ALADIN DSS IMAGE @ 00^h 49^m 42.78^s -73° 35' 40.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 00497-7336 OGL 89 : 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		00497-7336	OGL 89		59	33.6
Show		00491-7334	HEI 614		311	4.0	4
Show		00506-7328	RSS 2		230	37.9	9
Show		00466-7334	OGL 81		343	1.8	14
Show		00474-7345	OGL 84		271	999.9	14
Show		00481-7348	OGL 86	AB	195	21.3	15
Show		00481-7348	OGL 86	AC	188	21.3	15
Show		00464-7332	OGL 80		219	29.5	15
Show		00481-7348	OGL 86	BC	100	2.6	15
Show		00456-7331	OGL 74		246	3.1	18
Show		00523-7350	OGL 97		311	2.2	19
Show		00516-7354	OGL 95		233	34.7	21
Show		05360-7320	DAM1270		75	4.8	24
Show		00494-7401	OGL 88		289	2.8	26
Show		00459-7359	OGL 77		153	14.4	28
Show		00543-7358	OGL 100		2	3.0	30
Show		00553-7318	OGL 107		296	0.9	30
Show		00457-7401	OGL 75		131	4.8	31
Show		00548-7358	OGL 105		120	1.6	31
Show		00528-7308	OGL 98		316	6.8	32
Show		00451-7310	OGL 71		296	3.5	33
Show		00471-7304	OGL 83		153	35.4	34
Show		00552-7401	OGL 106		166	79.9	35
Show		00570-7315	OGL 111	BC	142	0.6	36
Show		00577-7326	OGL 113		252	357.1	36
Show		00578-7346	OGL 114		268	1.5	36
Show		00570-7315	OGL 111	AB	194	178.4	38
Show		00513-7413	OGL 93		315	17.6	38
Show		00548-7303	OGL 104		49	3.6	40
Show		00409-7320	OGL 62		194	2.2	41
Show		00454-7413	OGL 72		113	2.0	42
Show		00405-7321	OGL 60		270	1.6	42
Show		00427-7409	OGL 67		320	12.2	45
Show		00420-7306	OGL 65		193	1.1	45
Show		00523-7252	OGL 96		205	310.8	46
Show		01006-7343	OGL 125		209	353.6	47
Show		00580-7306	OGL 115		247	1.0	47
Show		01007-7328	OGL 127		115	67.9	48
Show		00471-7250	HDS 103		323	0.1	48
Show		00462-7250	OGL 79		212	1.6	48
Show		00422-7414	SKF 217		173	2.8	50
Show		00381-7345	OGL 54	AB	284	1.7	50
Show		00381-7345	OGL 54	AC	136	999.9	50
Show		00391-7313	OGL 58		130	17.3	51
Show		01008-7400	OGL 128		321	9.0	53
Show		00599-7410	OGL 122		184	1.1	55
Show		01027-7332	SKF2533		70	14.8	56
Show		00458-7242	OGL 76		193	53.3	57
Show		01025-7353	OGL 135		336	2.1	57
Show		00489-7434	OGL 87		271	999.9	59
Show		00356-7342	OGL 43		304	2.6	60

WDS 00497-7336 : COMPONENTS

	A
B	pa=25.1° sep=19.16"

00497-7336 A

Componente originario normalizzato	AB		Coord arcsec 2000	004942.78-733540.8		Mag	15.66		PmRA	-23.00
PmDE	-20.0

00497-7336 B

Componente originario normalizzato	AB		Coord arcsec 2000	004944.70-733523.4		Mag	18.65		PmRA	-26.00
PmDE	-21.0		Calc delta mag	2.99		Calc coord	yes