22545-6624 TDT 3780

22^h 54^m 27.33^s -66° 24' 11.1" P.A. 333.00 sep 2.2 mag 11.25,12.33

Coord 2000	22545-6624	Discov num	TDT3780	Comp		Coord arcsec 2000	22 54 27.33 -66 24 11.1
Date first	1991	Date last	2016	Obs	2
Pa first	211	Pa last	333.4	P.A. Now (θ)	333.4°
Sep first	2.4	Sep last	2.208	Sep. Now (ρ)	2.208"
Mag pri	11.25	Mag sec	12.33	delta mag (ΔM)	1.08	Spectral class
Pri motion ra	+016	Sec motion ra	+016
Pri motion dec	-003	Sec motion dec	-003
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Tucana

Tycho2

9131-01580-1

Gaia DR2

6391544212765164800

WDS 22545-6624 TDT 3780 : 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
22545-6624	TDT3780		1991	1	211	2.4	11.25	12.33			225427.33-662411.1
22545-6624	TDT3780		2016	2	333	2.2	11.25	12.33			225427.33-662411.1

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WDS 22545-6624 TDT 3780 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22545-6624 TDT 3780 : MEASURES

No records found.

WDS 22545-6624 : VIRTUAL EYEPIECE

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WDS 22545-6624 : ALADIN DSS IMAGE @ 22^h 54^m 27.33^s -66° 24' 11.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22545-6624 TDT 3780 : 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		22545-6624	TDT3780		333	2.2
Show		22480-6648	DON1037		106	1.5	46
Show		22508-6543	HDS3246		292	0.1	47
Show		23017-6653	GLI 280		63	38.0	52
Show		22557-6718	UC 4849		48	27.6	55
Show		22453-6641	KPP1677		38	12.9	58
Show		22476-6534	HJ 5361		44	84.5	66
Show		23064-6625	I 684		336	2.0	72
Show		22547-6737	DON1039		264	1.4	73
Show		23067-6605	HDS3294	AB	75	0.1	77
Show		23067-6605	RED 28	AB,C	135	74.5	77
Show		22444-6536	TDT3683		263	2.3	78
Show		22412-6611	TDT3653		341	0.6	82
Show		23052-6727	HJ 5380		95	12.7	89
Show		23095-6631	HDS3297		357	0.4	91
Show		22428-6521	LDS 791	AB	292	20.7	96
Show		22428-6521	DAM 246	AC	176	7.0	96
Show		22460-6459	TDT3696		27	0.6	100
Show		22586-6802	TDS1196		53	0.9	101
Show		22375-6706	DON1035	AB	304	1.4	109
Show		22375-6706	SHY 356	AC	323	803.5	109
Show		23129-6644	LDS 800		59	14.1	112
Show		23126-6603	LDS 799		182	19.5	113
Show		22484-6812	TDT3717		249	0.5	114
Show		22384-6523	HDS3215		67	0.9	116
Show		22354-6605	HJ 5342	AB	263	7.3	117
Show		22354-6605	BAU 74	AC	85	51.3	117
Show		22435-6449	TOK 351		157	178.9	118
Show		23062-6803	MLO 96		150	5.0	120
Show		22595-6824	KPP3064		216	49.0	123
Show		22437-6439	R 339		250	10.9	125
Show		22536-6833	LDS 797		69	16.0	130
Show		23063-6814	KPP4300		262	1.8	130
Show		22427-6436	TDT3669		140	0.4	131
Show		23023-6418	DUN 244		91	46.5	136
Show		23087-6827	TDT3903		156	0.5	148
Show		22446-6357	HDO 300		294	43.0	160
Show		23129-6429	RST1159		30	1.0	163
Show		22491-6345	B 577		83	0.5	163
Show		23103-6850	RSS 575		108	12.9	172
Show		23086-6352	B 590		355	0.1	177
Show		22471-6921	SYU 14		166	0.2	182
Show		23108-6902	WIS 377		270	231.6	184
Show		22475-6928	HDS3236		297	0.2	189
Show		22503-6313	RST2205		98	0.2	193
Show		22522-6311	I 340		337	0.9	194
Show		23054-6316	B 586	AB	300	3.6	201
Show		23039-6312	RST1156		123	0.9	202
Show		22417-6316	RSS 573		112	24.2	205
Show		22417-6945	GLI 278		132	31.2	214
Show		22552-6250	UC 4846		48	21.2	215

WDS 22545-6624 : COMPONENTS

	A
B	pa=348.7° sep=2.01"

22545-6624 A

Componente originario normalizzato	AB		Coord arcsec 2000	225427.33-662411.1		Mag	11.25		PmRA	16.00
PmDE	-3.0		Tycho2	9131-01580-1

Tycho2

Tycho2	9131-01580-1	Pflag		RAmdeg	343.61388139	DEmdeg	-66.40310135
PmRA	16.0	PmDE	-3.0	E RAmdeg	54	E DEmdeg	50
E pmRA	2.9	E pmDE	2.8	EpRAm	1987.51	EpDEm	1987.75
Num	3	Q RAmdeg	0.3	Q DEmdeg	1.0	Q pmRA	0.3
Q pmDE	1.0	BTmag	12.787	E BTmag	0.195	VTmag	11.271
E VTmag	0.071	Prox	999	TYC	T	HIP
CCDM		RAdeg	343.61378889	DEdeg	-66.40309389	EpRA 1990	1.61
EpDE 1990	1.69	E RAdeg	54.6	E DEdeg	50.6	Posflg
Corr	0.1

22545-6624 B

Componente originario normalizzato	AB		Coord arcsec 2000	225427.26-662409.1		Mag	12.33		PmRA	16.00
PmDE	-3.0		Calc delta mag	1.08		Calc coord	yes