01138-3846 TDS 1806

01^h 13^m 48.23^s -38° 46' 03.3" P.A. 228.00 sep 0.5 mag 11.36,11.60

Coord 2000	01138-3846	Discov num	TDS1806	Comp		Coord arcsec 2000	01 13 48.23 -38 46 03.3
Date first	1991	Date last	1991	Obs	1
Pa first	228	Pa last	227.5	P.A. Now (θ)	227.5°
Sep first	0.5	Sep last	0.49	Sep. Now (ρ)	0.49"
Mag pri	11.36	Mag sec	11.60	delta mag (ΔM)	0.24	Spectral class
Pri motion ra	+022	Sec motion ra	+022
Pri motion dec	-052	Sec motion dec	-052
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Sculptor

Tycho2

7534-00550-1

Gaia DR2

4988529889248834048

WDS 01138-3846 TDS 1806 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
TDS		Tycho Double Star (from additional DD list)	...................
TDT		Tycho Double Star (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01138-3846	TDS1806		1991	1	228	0.5	11.36	11.60			011348.23-384603.3

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WDS 01138-3846 TDS 1806 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 01138-3846 TDS 1806 : MEASURES

No records found.

WDS 01138-3846 : VIRTUAL EYEPIECE

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WDS 01138-3846 : ALADIN DSS IMAGE @ 01^h 13^m 48.23^s -38° 46' 03.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 01138-3846 TDS 1806 : 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		01138-3846	TDS1806		228	0.5
Show		01152-3831	RST1209		297	1.0	22
Show		01126-3904	UC 516		26	36.4	23
Show		01135-3821	BRG 4		25	1.5	26
Show		01134-3932	SHY 397		209	999.9	47
Show		01170-3819	TDS1828		346	0.9	47
Show		01098-3847	UC 509	AB	140	29.7	47
Show		01128-3751	TOK 181		90	1.4	57
Show		01159-3948	TDS1822		201	0.7	67
Show		01082-3817	B 1914		339	1.3	73
Show		01157-3959	RST5184	AB	352	1.2	77
Show		01202-3829	RST1213		47	0.6	78
Show		01163-4005	DEA 9		121	19.7	84
Show		01179-3730	RST1212		249	0.9	90
Show		01096-4009	CPO 1		71	2.2	96
Show		01174-3716	I 50	BC	141	0.9	99
Show		01060-3925	HDS 139		355	0.7	99
Show		01174-3716	I 50	AB	249	68.7	100
Show		01057-3757	KPP1248		73	9.6	107
Show		01104-4029	KPP3445		23	1.1	110
Show		01058-3749	UC 499		198	11.8	111
Show		01082-3715	NSN 227		88	5.6	113
Show		01226-3758	B 2068		222	3.2	114
Show		01165-3656	LDS3258		209	51.0	115
Show		01142-4041	B 2554		269	78.6	116
Show		01219-4003	WG 8		155	5.0	122
Show		01107-3649	SKF1426		31	128.9	123
Show		01094-4046	TDS1788		157	0.5	131
Show		01251-3923	I 1137		236	4.0	137
Show		01254-3913	RST1220		2	2.6	138
Show		01121-3628	TDS1800		170	0.9	140
Show		01058-4038	RST1203		203	1.3	145
Show		01262-3828	I 711		207	0.5	147
Show		01113-4116	TDS1797		321	0.6	153
Show		01040-4032	HDO 184		259	3.6	155
Show		01178-4115	HDS 170		160	0.1	157
Show		01068-4100	TDS1774		168	4.0	157
Show		01215-4058	HDS 175	Aa,Ab	118	0.3	160
Show		01215-4058	RST1214	AB	169	5.9	160
Show		01039-4039	HJ 3415		134	1.0	161
Show		01226-4057	UC 552		122	78.0	166
Show		01058-4110	TDS1765		202	0.6	171
Show		01237-4057	HDO 185		240	4.7	174
Show		01078-4129	RST3352		308	0.3	178
Show		00581-3845	WG 7		129	5.8	185
Show		01047-3614	COO 5		320	4.1	188
Show		01014-3650	BRT1583		157	4.3	188
Show		01236-4116	KPP3455		246	10.1	188
Show		00580-3934	TDS1686		213	1.9	190
Show		01075-4145	LDS9111	AB	154	80.4	193
Show		00582-3953	KPP1807		238	14.0	193

WDS 01138-3846 : COMPONENTS

	A
B	pa=220.4° sep=0.43"

01138-3846 A

Componente originario normalizzato	AB		Coord arcsec 2000	011348.23-384603.3		Mag	11.36		PmRA	22.00
PmDE	-52.0		Tycho2	7534-00550-1

Tycho2

Tycho2	7534-00550-1	Pflag		RAmdeg	18.45088561	DEmdeg	-38.76761605
PmRA	22.1	PmDE	-52.2	E RAmdeg	24	E DEmdeg	31
E pmRA	2.2	E pmDE	2.2	EpRAm	1990.35	EpDEm	1988.86
Num	3	Q RAmdeg	0.1	Q DEmdeg	1.8	Q pmRA	0.1
Q pmDE	1.8	BTmag	11.609	E BTmag	0.052	VTmag	10.770
E VTmag	0.041	Prox	999	TYC	T	HIP
CCDM		RAdeg	18.45082056	DEdeg	-38.76748972	EpRA 1990	1.71
EpDE 1990	1.29	E RAdeg	23.9	E DEdeg	30.9	Posflg
Corr	0.2

01138-3846 B

Componente originario normalizzato	AB		Coord arcsec 2000	011348.21-384603.6		Mag	11.6		PmRA	22.00
PmDE	-52.0		Calc delta mag	0.24		Calc coord	yes