02307-2201 ARA 1615

02^h 30^m 41.49^s -22° 01' 12.7" P.A. 115.00 sep 6.9 mag 10.48,11.81 dist. 87.49 pc (285.39 l.y.)

Coord 2000	02307-2201	Discov num	ARA1615	Comp		Coord arcsec 2000	02 30 41.49 -22 01 12.7
Date first	1920	Date last	2016	Obs	10
Pa first	114	Pa last	115.4	P.A. Now (θ)	115.4°
Sep first	6.9	Sep last	6.906	Sep. Now (ρ)	6.906"
Mag pri	10.48	Mag sec	11.81	delta mag (ΔM)	1.33	Spectral class
Pri motion ra	-022	Sec motion ra	+056
Pri motion dec	+005	Sec motion dec	-040
Notes

rPM=1.309

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Spectr	G0	Constellation	Cetus	HIP	11683	Tycho2	5862-00268-1
Gaia DR2	5126553439308841600	BD	BD-22 430	CD	CD-22 844	CP	CP-22 253
Distance	87.49	Distance ly	285.39

WDS 02307-2201 ARA 1615 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Ara1961	Pa -	Aravamudan, S.	1961PASP...73..266A
Ara1961		PASP 73, 266, 1961
Ara1963	Pa -	Aravamudan, S.	.
Ara1963		Pub. Nizamiah Obs. 13, Pt.3, 1963

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
02307-2201	ARA1615		1998	6	116	6.9	10.48	11.81		D	023041.49-220112.7
02307-2201	ARA1615		1999	7	116	6.9	10.48	11.81		D	023041.49-220112.7
02307-2201	ARA1615		2015	8	116	6.9	10.48	11.81			023041.49-220112.7
02307-2201	ARA1615		2016	10	115	6.9	10.48	11.81			023041.49-220112.7

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

WDS 02307-2201 ARA 1615 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02307-2201 ARA 1615 : MEASURES

No records found.

WDS 02307-2201 : VIRTUAL EYEPIECE

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WDS 02307-2201 : ALADIN DSS IMAGE @ 02^h 30^m 41.49^s -22° 01' 12.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02307-2201 ARA 1615 : 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		02307-2201	ARA1615		115	6.9
Show		02316-2204	RSS 58		125	10.0	14
Show		02320-2216	UC 753		309	19.2	24
Show		02290-2158	DON 33		125	3.5	25
Show		02332-2207	DON 35		307	1.6	35
Show		02299-2241	HJ 3502		77	24.1	42
Show		02315-2112	KPP2869		356	7.0	52
Show		02282-2121	ARA1261		212	3.8	53
Show		02293-2102	B 2072		306	10.3	62
Show		02314-2055	UC 749		162	42.1	68
Show		02301-2053	B 1920		222	0.4	69
Show		02333-2306	UC 759		331	37.4	74
Show		02357-2239	UC 762		127	20.4	79
Show		02257-2119	HJ 3500		165	15.0	82
Show		02360-2124	HJ 3511		98	14.7	83
Show		02245-2245	ARA1969		148	9.8	97
Show		02244-2253	LDS3382		69	61.4	101
Show		02375-2255	RST2284		132	1.3	109
Show		02360-2331	GIZ 1		253	11.9	117
Show		02233-2103	KPP 85		22	3.9	119
Show		02290-1959	RST2280	Aa,Ab	90	0.2	125
Show		02290-1959	UC 744	AB	242	474.5	125
Show		02320-1955	BRT 297		277	3.3	127
Show		02395-2113	DAM1293		193	3.3	132
Show		02396-2115	B 1922		246	1.4	133
Show		02287-1948	B 672		310	1.9	137
Show		02226-2041	UC 727		29	9.6	139
Show		02204-2208	KPP1315		134	10.0	144
Show		02247-2002	HDS 313	AB	269	4.0	146
Show		02247-2002	FAL 76	AC	203	17.8	146
Show		02200-2213	BRT1373		335	2.4	150
Show		02356-2418	HJ 2150		257	15.1	153
Show		02333-1933	GWP 338	AB	60	52.4	153
Show		02333-1933	GWP 338	AC	173	0.9	153
Show		02225-2349	LAF 27		161	0.5	156
Show		02397-2026	HDS 346		221	0.8	158
Show		02308-2441	B 36		237	0.9	160
Show		02401-2029	BRT 298		314	4.0	160
Show		02291-1917	SKF2162	AB	4	163.0	166
Show		02368-1929	ARA 523		141	2.0	176
Show		02245-2435	RST5189		92	0.2	176
Show		02255-2442	RST2279		92	0.8	177
Show		02361-2444	HJ 3512		222	11.7	180
Show		02275-1908	TSN 124		232	0.1	180
Show		02362-1919	ARA 522		106	9.4	181
Show		02409-2355	UC 775		238	18.3	182
Show		02432-2108	LDS3420		292	3.3	183
Show		02363-2447	HJ 3515		117	17.6	183
Show		02388-2426	NSN 241		8	6.4	183
Show		02437-2240	RST2286		1	0.2	185
Show		02405-2408	SEE 19		73	0.1	186

WDS 02307-2201 : COMPONENTS

	A
B	pa=117.1° sep=6.50"

02307-2201 A

Componente originario normalizzato	AB	Coord arcsec 2000	023041.49-220112.7	Mag	10.48	Spectral class	G0 (yellow)
PmRA	-22.00	PmDE	5.0	HIP	11683	Tycho2	5862-00268-1
BD	BD-22 430	CD	CD-22 844	CP	CP-22 253

Tycho2

Tycho2	5862-00268-1	Pflag		RAmdeg	37.67288236	DEmdeg	-22.02020343
PmRA	-11.7	PmDE	-1.1	E RAmdeg	27	E DEmdeg	32
E pmRA	1.9	E pmDE	2.2	EpRAm	1981.75	EpDEm	1985.79
Num	5	Q RAmdeg	0.7	Q DEmdeg	0.7	Q pmRA	0.7
Q pmDE	0.7	BTmag	11.115	E BTmag	0.062	VTmag	10.484
E VTmag	0.049	Prox	69	TYC	T	HIP	11683
CCDM	A	RAdeg	37.67290778	DEdeg	-22.02020306	EpRA 1990	1.69
EpDE 1990	1.60	E RAdeg	35.2	E DEdeg	35.2	Posflg
Corr	-0.2

Hipparcos

Catalog	H	HIP	11683	Proxy	H	RAhms	02 30 41.50
DEdms	-22 01 12.7	Vmag	10.22	VarFlag		R Vmag	G
RAdeg	37.6729	DEdeg	-22.0202	AstroRef	A	Plx	7.94
CCDM	02307-2201	N CCDM	I	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	A	M HIP	AB
Theta	116	Rho	6.894	HD		BD	BD-22 430
CD	CD-22 844	CP	CP-22 253	Dm number	-22 430	VIred	0.66
SpType	G0	R SpType		Coord arcsec 2000	023041.50-220112.7

Hipparcos 2

HIP	11683	Sn	15	So	3	Nc	2
RArad	0.6575161969	DErad	-0.3843249437	Plx	11.43	PmRA	-9.97
PmDE	3.68	E RArad	2.65	E DErad	2.31	E Plx	3.6
E pmRA	3.52	E pmDE	2.54	Hpmag	10.3535	E Hpmag	0.0027
SHp	0.023	VA	0	BV	0.59	E BV	0.042
VI	0.66

CCDM

Ccdm	02307-2201	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.66	DDEs	-11.3
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	10.5	Sp		PmNote	*
PmRA	-43	PmDE	23	Dm number	-22 430	Cat1	BD
Name2	167844	Cat2	SAO	HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	02261S2228A
HIC	11683

02307-2201 B

Componente originario normalizzato	AB		Coord arcsec 2000	023041.91-220115.7		Mag	11.81		PmRA	56.00
PmDE	-40.0		Calc delta mag	1.33		Calc coord	yes

CCDM

Ccdm	02307-2201	RComp		Comp	B	Note1
Note2		Discov num	ARA1615	DRAs		DDEs
R dRAs		Year	1920	Theta	116	Rho	6.8
Obs	2	Vmag	11.4	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	02261S2228B
HIC	11683