01571-7011 TDS 2061 (HD 12242)

01^h 57^m 06.58^s -70° 10' 33.5" P.A. 316.00 sep 0.5 mag 11.05,11.18 Sp F5IV

Coord 2000	01571-7011	Discov num	TDS2061	Comp		Coord arcsec 2000	01 57 06.58 -70 10 33.5
Date first	1991	Date last	1991	Obs	1
Pa first	316	Pa last	316	P.A. Now (θ)	316°
Sep first	0.5	Sep last	0.47	Sep. Now (ρ)	0.47"
Mag pri	11.05	Mag sec	11.18	delta mag (ΔM)	0.13	Spectral class	F5IV (yellow-white)
Pri motion ra	+012	Sec motion ra	+012
Pri motion dec	+023	Sec motion dec	+023
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 12242		Constellation	Hydrus		Tycho2	9146-01175-1		Gaia DR2	4693926297025338752
HD	12242

WDS 01571-7011 TDS 2061 (HD 12242) : 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
01571-7011	TDS2061		1991	1	316	0.5	11.05	11.18			015706.58-701033.5

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WDS 01571-7011 TDS 2061 (HD 12242) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 01571-7011 TDS 2061 (HD 12242) : MEASURES

No records found.

WDS 01571-7011 (HD 12242) : VIRTUAL EYEPIECE

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WDS 01571-7011 (HD 12242) : ALADIN DSS IMAGE @ 01^h 57^m 06.58^s -70° 10' 33.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 01571-7011 TDS 2061 (HD 12242) : 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		01571-7011	TDS2061		316	0.5	1
Show		01540-6943	UC 641		49	70.0	33
Show		01538-6921	HDS 258		50	0.4	53
Show		01468-7023	KPP 943		357	7.8	54
Show		02043-7100	CBL 118		104	24.1	61
Show		02041-7115	HJ 3483		263	7.6	74
Show		02124-7023	R 15	AB	139	14.1	78
Show		01407-6959	KPP 582		66	5.4	85
Show		02015-6848	KPP 723		338	6.4	86
Show		02119-7057	DAW 184	BC	269	9.9	88
Show		02119-7057	HJ 3489	AB	239	19.6	88
Show		02068-6852	HDS 282		187	1.4	94
Show		01494-6832	KPP2797		207	7.3	107
Show		02170-7115	TDS2190		113	2.7	118
Show		02163-6846	NSN 172		329	4.3	132
Show		02170-7200	UC 710		327	61.2	146
Show		02020-6747	UC 667		200	14.3	147
Show		02008-6741	TDS2086		86	0.5	151
Show		01528-7249	UC 639		161	25.6	160
Show		02171-6812	HJ 3496		309	24.8	160
Show		01538-6729	TDS2045		107	0.5	163
Show		02119-7241	GLI 16		160	10.4	166
Show		01412-6741	LDS 56		219	33.5	173
Show		01544-7314	UC 643		150	24.4	185
Show		01564-6703	TSN 16		80	19.3	188
Show		01409-6714	KPP1592		335	12.1	197
Show		01536-6654	TSN 123		246	0.1	198
Show		01404-6714	COO 9	AB	51	4.5	199
Show		01404-6714	BAU 7	AC	48	45.3	199
Show		01507-6651	NSN 173		171	20.6	203
Show		01503-7344	TDS2019		1	0.5	216
Show		01431-6641	CVR1732		97	121.6	224
Show		01470-6632	RSS 51		249	7.7	226
Show		01393-7343	HJ 3457		224	28.1	228
Show		01551-7401	TDS2054		115	0.6	231
Show		01584-6620	TOI2305		203	0.2	231
Show		02012-6621	RSS 53		255	29.5	231
Show		01422-6621	UC 606		297	32.9	245
Show		02069-6610	TSN 17		93	108.6	247
Show		02003-7420	B 1917		167	1.5	250
Show		02127-6609	I 266		161	3.0	257
Show		02076-7434	JSP 36		103	0.9	268
Show		01487-6546	I 715		178	1.2	269
Show		02120-6546	HJ 3490		207	23.2	278
Show		01556-6531	KPP2798		26	4.0	280
Show		01448-6533	UC 620		322	38.3	286
Show		02113-7455	KPP3481		201	1.8	292
Show		01460-6523	TDS1995		97	0.4	295
Show		01583-6513	LDS 64		269	25.2	298
Show		02149-6526	KPP1423		101	10.7	303

WDS 01571-7011 : COMPONENTS

	A
B	pa=341.9° sep=0.36"

01571-7011 A

Componente originario normalizzato	AB	Name	HD 12242	Coord arcsec 2000	015706.58-701033.5	Mag	11.05
Spectral class	F5IV (yellow-white)	PmRA	12.00	PmDE	23.0	Tycho2	9146-01175-1
HD	12242

Tycho2

Tycho2	9146-01175-1	Pflag		RAmdeg	29.27726539	DEmdeg	-70.17594299
PmRA	11.8	PmDE	23.2	E RAmdeg	23	E DEmdeg	23
E pmRA	2.6	E pmDE	2.5	EpRAm	1990.48	EpDEm	1990.42
Num	4	Q RAmdeg	0.3	Q DEmdeg	1.4	Q pmRA	0.3
Q pmDE	1.4	BTmag	10.906	E BTmag	0.041	VTmag	10.391
E VTmag	0.036	Prox	999	TYC	T	HIP
CCDM		RAdeg	29.27718361	DEdeg	-70.17599417	EpRA 1990	1.70
EpDE 1990	1.72	E RAdeg	23.9	E DEdeg	23.7	Posflg
Corr	0.0

01571-7011 B

Componente originario normalizzato	AB		Coord arcsec 2000	015706.56-701033.2		Mag	11.18		PmRA	12.00
PmDE	23.0		Calc delta mag	0.13		Calc coord	yes