15221-4938 CPO 424

15^h 22^m 03.17^s -49° 37' 54.8" P.A. 278.00 sep 6.6 mag 12.05,12.71

Coord 2000	15221-4938	Discov num	CPO 424	Comp		Coord arcsec 2000	15 22 03.17 -49 37 54.8
Date first	1902	Date last	2015	Obs	5
Pa first	298	Pa last	277.7	P.A. Now (θ)	277.7°
Sep first	3.3	Sep last	6.64	Sep. Now (ρ)	6.64"
Mag pri	12.05	Mag sec	12.71	delta mag (ΔM)	0.66	Spectral class
Pri motion ra	+039	Sec motion ra
Pri motion dec	-015	Sec motion dec
Notes	B (Blue magnitudes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Lupus

Gaia DR2

5890512466423682432

WDS 15221-4938 CPO 424 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
CpO1906	-	Cape Observatory	.
CpO1906		Cape Obs - Henderson, 1906
CpO1938	P+ -	Cape Observatory	.
CpO1938	+T	Cape Obs (1822-1938 data)
CpO9999	T -	Cape Observatory	...................
CpO9999		Unpublished, manuscript or reference not found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
15221-4938	CPO 424		1902	1	298	3.3	12.05	12.71		B	152203.17-493754.8
15221-4938	CPO 424		2000	4	279	6.3	12.05	12.71		B	152203.17-493754.8
15221-4938	CPO 424		2015	6	278	6.6	12.05	12.71		B	152203.17-493754.8

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WDS 15221-4938 CPO 424 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15221-4938 CPO 424 : MEASURES

No records found.

WDS 15221-4938 : VIRTUAL EYEPIECE

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WDS 15221-4938 : ALADIN DSS IMAGE @ 15^h 22^m 03.17^s -49° 37' 54.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15221-4938 CPO 424 : 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		15221-4938	CPO 424		278	6.6
Show		15236-4947	RSS 372		163	20.1	18
Show		15237-4948	RST 764		350	2.8	19
Show		15209-4921	CPO 423		343	2.7	22
Show		15242-4933	TDS9507		289	2.5	22
Show		15207-4910	VOU 60		35	5.2	32
Show		15183-4931	RST 757		295	3.5	37
Show		15196-4901	VOU 59		191	4.0	45
Show		15267-4947	I 963		256	2.2	46
Show		15176-4923	TDS9470		336	3.0	47
Show		15266-4923	RST 768		146	0.9	47
Show		15221-5027	SKF 943		148	3.1	49
Show		15219-4836	VOU 61		24	2.5	62
Show		15246-4835	B 1288	AB	133	0.1	68
Show		15246-4835	CPO 428	AB,C	342	8.9	68
Show		15155-4913	I 960		115	0.8	69
Show		15279-5021	RSS 375		299	30.9	72
Show		15171-5031	HDS2148		209	0.2	72
Show		15290-5002	TDS9527		92	0.6	72
Show		15224-5051	CPO 426	AC	264	5.6	73
Show		15224-5051	CPO 426	AB	237	13.1	73
Show		15224-5051	CPO 426	BC	39	8.5	74
Show		15174-5039	CPO 419		57	3.8	76
Show		15183-4830	RST 758		20	1.5	78
Show		15299-4913	RST 775		306	0.4	82
Show		15239-5059	CPO 427		199	3.5	84
Show		15260-5053	CPO 430		189	5.8	85
Show		15200-5102	CPO 422		122	5.1	87
Show		15213-5107	LDS 523	AB	215	17.7	91
Show		15156-4833	KPP 675		190	6.0	91
Show		15299-5028	B 1292		258	2.0	91
Show		15295-4844	HDS2179		133	14.2	92
Show		15290-5042	RST 773		25	0.9	93
Show		15315-4927	KPP 793		24	6.8	93
Show		15126-4954	I 957		293	1.8	93
Show		15130-4904	B 1272		153	3.3	95
Show		15125-4918	LDS 520		165	12.1	96
Show		15120-4937	TDS 770		13	1.3	98
Show		15319-5003	CPO 431		155	5.5	99
Show		15264-4809	I 538		276	1.5	99
Show		15226-4755	SLR 20		357	0.6	103
Show		15119-4908	DAM 690	BC	189	3.7	104
Show		15242-4756	B 1286		51	0.3	104
Show		15119-4908	BRT 850	AB	94	6.6	104
Show		15122-4855	B 1268		332	1.1	106
Show		15316-5030	RST2961		169	2.1	107
Show		15261-4756	TDS 774		348	1.8	110
Show		15173-5118	RST2947		268	0.3	110
Show		15185-4753	HJ 4753	AB	296	0.7	111
Show		15185-4753	HUB 15	AD	157	6.1	111
Show		15185-4753	DUN 180	AC	128	23.1	111

WDS 15221-4938 : COMPONENTS

	A
B	pa=281.8° sep=4.35"

15221-4938 A

Componente originario normalizzato	AB		Coord arcsec 2000	152203.17-493754.8		Mag	12.05		PmRA	39.00
PmDE	-15.0

15221-4938 B

Componente originario normalizzato	AB		Coord arcsec 2000	152202.73-493753.9		Mag	12.71		Calc delta mag	0.66
Calc coord	yes