Coord 2000	01525-4931	Discov num	CBL 117	Comp		Coord arcsec 2000	01 52 27.57 -49 31 25.6
Date first	1904	Date last	2015	Obs	13
Pa first	207	Pa last	208	P.A. Now (θ)	208°
Sep first	42.6	Sep last	42.5	Sep. Now (ρ)	42.5"
Mag pri	9.14	Mag sec	9.63	delta mag (ΔM)	0.49	Spectral class	F6/8V (yellow-white)
Pri motion ra	+031	Sec motion ra	+032
Pri motion dec	-048	Sec motion dec	-049
Notes	V (Proper motion indicates physical)

Visually invisible, K-band or other infrared star rPM=0.024 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa	207.5	Precise sep	42.45	Constellation	Phoenix	SAO	215690
HIP	8741	Tycho2	8044-00983-1	Gaia DR2	66807373952	HD	11584
CD	CD-50 526	CP	CP-50 271	Distance	114.55	Distance ly	373.66

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01525-4931	CBL 117		1999	10	208	42.4	9.10	9.20		V	015227.57-493125.6
01525-4931	CBL 117		2010	11	208	42.5	9.14	9.63	F6/8V	V	015227.57-493125.6
01525-4931	CBL 117		2015	13	208	42.5	9.14	9.63	F6/8V	VW	015227.57-493125.6

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

WDS 01525-4931 CBL 117 : NOTES

No records found.

DISCOVERER

discov	author
CBL	Caballero, R.
CBL	Caballero, R., Romero, F.M.R. & Garzon, A.O.
CBL	Caballero, R. et al. (el Grupo de Estrellas Dobles)
CBL	Caballero, R., Collado-Iglesias, B., Pozuelo-Gonzalez, S. & Fernandez-Sanchez, A.
CBL	Caballero, R., Genet, R., Armstrong, J.D., McGaughey, S., Krach, C.,
CBL	Caballero Rodan, R.

WDS 01525-4931 CBL 117 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 01525-4931 CBL 117 : MEASURES

No records found.

WDS 01525-4931 CBL 117 : Virtual Eyepiece

Radius:

WDS 01525-4931 CBL 117 : Aladin DSS image @ 01^h 52^m 27.57^s -49° 31' 25.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9

WDS 01525-4931 CBL 117 : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	sep	pa	dist(')
Show		01525-4931	CBL 117		42.50	208
Show		01516-4956	TDS2027		0.50	6	26
Show		01475-4955	RED 15		0.20	68	54
Show		01508-4824	TDS 62		1	313	70
Show		01567-5028	HU 1556		0.70	338	71
Show		01487-4831	UC 634		72	109	72
Show		01571-5031	VOU 20		0.40	261	75
Show		01592-5009	B 1429		0.90	353	76
Show		01450-5005	UC 622		73.40	203	80
Show		01531-5057	RST5562		5.30	181	86
Show		01443-5006	HJ 3460		21.90	184	87
Show		01485-4810	KPP3465		53.40	58	91
Show		01504-5103	KPP3466		58.10	213	94
Show		01598-5034	RST 45		0.40	263	95
Show		01430-4959	LIT 6		7.40	50	96
Show		01428-5012	B 1428		2.30	274	102
Show		01428-5024	KPP2835		1.70	145	107
Show		02023-5030	HDS 273		0.40	135	112
Show		01444-4811	BRT 646		4.60	133	113
Show		02008-5056	KPP3472	AB	8.30	203	117
Show		02023-5044	HU 1559		0.80	118	120
Show		01447-5110	KPP2238		18.60	331	124
Show		02051-4941	B 1431		7.30	25	124
Show		02032-5048	NSN 218		3.10	121	129
Show		01449-5118	NSN 210		2.40	57	129
Show	Chi Eri	01560-5137	HJ 3473		2.60	208	130
Show		02047-5028	DAW 115		1.20	38	132
Show		01453-5128	UC 623		9.70	95	136
Show		02055-5037	LDS 69		9.40	293	143
Show		01444-4729	UC 616		67	132	147
Show		01428-5127	SYU 2		2	289	148
Show		02043-5109	HDS 276		0.80	317	150
Show		01468-5154	LDS 57		9.20	276	153
Show		02080-4907	I 1140		1.30	34	154
Show		01461-5153	UC 626		32.60	171	155
Show		01430-5146	TDS1962		2.80	145	162
Show		01575-5212	RST 43	BC	0.40	30	168
Show		01575-5212	COO 10	A,BC	3.30	32	168
Show		01496-4646	TOK 184		0.30	305	168
Show		01357-5016	HDS 214		1.70	290	169
Show		01522-5220	CVN 3	AB	3.20	359	169
Show		01433-4709	UC 610		84.10	169	170
Show		02067-4748	HU 1347		0.80	315	175
Show		01455-4649	HJ 3462		13.40	210	177
Show		01399-4718	RST 37		1.50	12	183
Show		01446-4646	RST2267		0.20	345	184
Show		02040-4708	LDS 66		7	24	184
Show		02115-4920	HJ 3485		4.50	137	186
Show		02062-4726	WIS 52		999.90	12	187
Show		02062-4726	NSN 219	Aa,Ab	1.90	200	187
Show		02104-5049	ESG 1		2.68	75.50	190

01525-4931 : COMPONENTS

	A
B	pa=18.7° sep=39.75"

01525-4931 A

Coord arcsec 2000	015227.57-493125.6	Mag	9.14	Spectr	F6/8V	PmRA	31.0
PmDE	-48.0	SAO	215690	HIP	8741	Tycho2	8044-00983-1
Gaia DR2	66807373952	HD	11584	CD	CD-50 526	CP	CP-50 271

Tycho2

TYCHO2	8044-00983-1	Pflag		RAmdeg	28.11489533	DEmdeg	-49.52377636
PmRA	31.5	PmDE	-51.9	E RAmdeg	11	E DEmdeg	11
E pmRA	1.1	E pmDE	1.2	EpRAm	1988.74	EpDEm
Num	9	Q RAmdeg	0.8	Q DEmdeg	1.5	Q pmRA	0.8
Q pmDE	1.6	BTmag	9.712	E BTmag	0.023	VTmag	9.140
E VTmag	0.018	Prox	425	TYC	T	HYP
CCDM		RAdeg	28.11478167	DEdeg	-49.52365500	EpRA 1990	1.59
EpDE 1990	1.64	E RAdeg	11.9	E DEdeg	11.3	Posflg
Corr	0.2

SAO

SAO	215690	DelFlag		RA1950		PmRA1950	0.0025
DE1950		PmDE1950	-0.042	Vmag	9.3	SpType	G
CatNum	883	Dm number		HD	11584	M HD	0
GC		RA1950rad	0.48217563	DE1950rad	-0.86863574	PmRA2000	0.0027
PmDE2000	-0.048

Hipparcos

Catalog	H	HIP	8741	Proxy		RAhms	01 52 27.54
DEdms	-49 31 25.1	Vmags		VarFlag		RAdeg	28.1148
DEdeg	-49.5236	AstroRef		Plx	8.29	MultiFlag
Source		Qual		M HIP		Theta
Rho		HD	11584	BD		CD	CD-50 526
CP	CP-50 271	VIred	0.63	SpType	F7V	R SpType

Hipparcos 2

HIP	8741	Sn	5	So	0	Nc	1
RArad	0.4906952621	DErad	-0.8643507249	Plx	8.73	PmRA	30.57
PmDE	-47.79	E RArad	0.66	E DErad	0.73	E Plx	0.9
E pmRA	0.72	E pmDE	0.82	Hpmag	9.2255	E Hpmag	0.0019
SHp	0.017	VA	0	BV	0.546	E BV	0.019
VI	0.62

01525-4931 B

Coord arcsec 2000	015226.26-493203.3		Mag	9.63		PmRA	32.0		PmDE	-49.0
SAO	215690		HIP	8741		HD	11584