19548-5517 TDT 1844

19^h 54^m 50.13^s -55° 17' 29.8" P.A. 341.00 sep 0.7 mag 11.46,11.95

Coord 2000	19548-5517	Discov num	TDT1844	Comp		Coord arcsec 2000	19 54 50.13 -55 17 29.8
Date first	1991	Date last	1991	Obs	1
Pa first	341	Pa last	341.3	P.A. Now (θ)	341.3°
Sep first	0.7	Sep last	0.69	Sep. Now (ρ)	0.69"
Mag pri	11.46	Mag sec	11.95	delta mag (ΔM)	0.49	Spectral class
Pri motion ra	-011	Sec motion ra	-011
Pri motion dec	-046	Sec motion dec	-046
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Telescopium

Tycho2

8779-02046-1

Gaia DR2

6449008843664990080

WDS 19548-5517 TDT 1844 : NOTES

No records found.

REFERENCES

No records found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19548-5517	TDT1844		1991	1	341	0.7	11.46	11.95			195450.13-551729.8

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WDS 19548-5517 TDT 1844 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19548-5517 TDT 1844 : MEASURES

No records found.

WDS 19548-5517 : VIRTUAL EYEPIECE

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WDS 19548-5517 : ALADIN DSS IMAGE @ 19^h 54^m 50.13^s -55° 17' 29.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19548-5517 TDT 1844 : 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		19548-5517	TDT1844		341	0.7
Show		19560-5521	RST1052		262	1.4	11
Show		19562-5509	I 1040		202	1.9	15
Show		19526-5458	DUN 227		148	23.0	27
Show		19501-5505	KPP 922		128	7.6	43
Show		19496-5525	I 658		131	1.2	46
Show		19544-5603	B 453		345	0.4	46
Show		20001-5508	B 458		81	0.6	47
Show		20002-5522	B 459	BC	223	0.3	47
Show		20002-5522	I 1041	A,BC	45	1.4	47
Show		19535-5430	RST3241		106	2.7	50
Show		19598-5552	KPP 449		77	5.0	55
Show		19488-5539	B 447		251	3.6	56
Show		19598-5433	TDT1906		256	0.4	62
Show		19472-5513	HDS2813		142	0.7	66
Show		19573-5414	I 659		152	1.1	67
Show		19473-5539	TDT1750		300	2.0	68
Show		20014-5601	B 460		54	0.5	71
Show		19562-5406	HJ 5447		266	11.3	73
Show		20002-5617	B 457		283	4.8	75
Show		19550-5359	LDS 692		67	25.2	78
Show		20040-5525	TDT1947		273	1.6	79
Show		19480-5622	TOK 335		333	102.0	87
Show		19444-5540	KPP 714		228	6.3	92
Show		19585-5352	TDT1891		206	2.1	92
Show		20043-5603	UC 4075		170	12.4	93
Show		20055-5504	UC 4082		122	25.4	93
Show		19428-5529	HJ 5135		176	12.4	104
Show		19506-5340	HJ 5146		284	8.3	105
Show		19504-5339	DAW 24		180	5.3	106
Show		20070-5501	UC 4088		273	33.4	106
Show		19424-5530	TDT1658		130	1.0	107
Show		19468-5357	RST3236		272	0.5	107
Show		19524-5705	RST1049		328	0.9	110
Show		20043-5635	LDS 699		304	8.1	111
Show		19475-5344	RST3238		145	0.6	113
Show		20044-5400	B 462		23	1.8	114
Show		19421-5601	RST4045		42	0.4	116
Show		20068-5615	I 1412		127	6.8	117
Show		19504-5715	B 449		91	1.0	124
Show		20091-5544	TDT2027		190	1.0	125
Show		20094-5526	UC 4108		337	19.7	125
Show		20089-5559	TDT2021	AB	236	0.5	126
Show		20089-5559	RST4052	AC	55	1.5	126
Show		19417-5420	UC 4010		287	10.4	128
Show		19437-5645	RST4046		81	0.3	128
Show		20022-5324	UC 4070		345	43.6	131
Show		19584-5725	DAW 25		220	3.2	132
Show		19446-5332	UC 4017		125	8.0	138
Show		20080-5400	UC 4094		341	32.4	138
Show		20014-5725	LDS 696		116	31.6	139

WDS 19548-5517 : COMPONENTS

	A
B	pa=349.1° sep=0.67"

19548-5517 A

Componente originario normalizzato	AB		Coord arcsec 2000	195450.13-551729.8		Mag	11.46		PmRA	-11.00
PmDE	-46.0		Tycho2	8779-02046-1

Tycho2

Tycho2	8779-02046-1	Pflag		RAmdeg	298.70884778	DEmdeg	-55.29153763
PmRA	-11.4	PmDE	-45.7	E RAmdeg	39	E DEmdeg	42
E pmRA	2.8	E pmDE	2.6	EpRAm	1989.53	EpDEm	1988.63
Num	4	Q RAmdeg	0.7	Q DEmdeg	1.1	Q pmRA	0.7
Q pmDE	1.0	BTmag	11.670	E BTmag	0.069	VTmag	11.018
E VTmag	0.063	Prox	999	TYC	T	HIP
CCDM		RAdeg	298.70889472	DEdeg	-55.29143278	EpRA 1990	1.72
EpDE 1990	1.70	E RAdeg	39.1	E DEdeg	43.4	Posflg
Corr	-0.2

19548-5517 B

Componente originario normalizzato	AB		Coord arcsec 2000	195450.12-551729.1		Mag	11.95		PmRA	-11.00
PmDE	-46.0		Calc delta mag	0.49		Calc coord	yes