04237+2456 ITO 25

04^h 23^m 39.19^s +24° 56' 14.1" P.A. 245.00 sep 2.5 mag 9.12,16.43 Sp C

Coord 2000	04237+2456	Discov num	ITO 25	Comp		Coord arcsec 2000	04 23 39.19 +24 56 14.1
Date first	1997	Date last	2003	Obs	2
Pa first	242	Pa last	245.1	P.A. Now (θ)	245.1°
Sep first	2.6	Sep last	2.54	Sep. Now (ρ)	2.54"
Mag pri	9.12	Mag sec	16.43	delta mag (ΔM)	7.31	Spectral class	C (red carbon star)
Pri motion ra	+010	Sec motion ra
Pri motion dec	-021	Sec motion dec
Notes	K (K-band or other infrared magnitudes)

Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Taurus

Gaia DR2

149623711269425408

WDS 04237+2456 ITO 25 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Ito1999	Ci -	Itoh, Y., Tamura, M., & Nakajima, T.	1999AJ....117.1471I
Ito1999	+S	AJ 117, 1471, 1999
Ito2005	Ac j	Itoh, Y., Hayashi, M., Tamura, M., Tsuji, T., Oasa, Y., Fukagawa, M.,	2005ApJ...620..984I
Ito2005	+Hp	Hayashi, S.S., Naoi, T., Ishii, M., Mayama, S., Morino, J., Yamashita, T., et al.
Ito2005		ApJ 620, 984, 2005
Ito2008	A -	Itoh, Y., Tamura, M., Hayashi, M., Oasa, Y., Hayashi, S.S., Fukagawa, M.,	2008PASJ...60..209I
Ito2008	+H	Kudo, T., Mayama, S., Ishii, M., Pyo, T.-S., Yamashita, T., & Morino, J.
Ito2008	+Ac	PASJ 60, 209, 2008
Ito2008		[Note: Only date ranges given for measures. HST measures (1995-1999) are listed
Ito2008		at coarse date 1997, Subaru measures (2002-2004) at 2003.]
Ito2008b	A j	Itoh, Y., Hayashi, M., Tamura, M., Oasa, Y., Hioki, T. Fukagawa, M., & Kudo, T.	2008PASJ...60..223I
Ito2008b		PASJ 60, 223, 2008
Ito2011	Ac j	Itoh, Y., Oasa, Y., Funayama, H., Hayashi, M., Fukagawa, M., Hashiguchi, T., &	2011RAA....11..335I
Ito2011	+Hi	Currie, T.
Ito2011		RAA 11, 335, 2011

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
04237+2456	ITO 25		2003	2	245	2.5	9.12	16.43	C	K	042339.19+245614.1

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WDS 04237+2456 ITO 25 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 04237+2456 ITO 25 : MEASURES

No records found.

WDS 04237+2456 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 04237+2456 : ALADIN DSS IMAGE @ 04^h 23^m 39.19^s +24° 56' 14.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 04237+2456 ITO 25 : 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	pa	sep	dist(')
Show		04237+2456	ITO 25		245	2.5
Show		04237+2450	POU 445		226	4.4	7
Show		04236+2503	MTZ 2		123	5.7	7
Show		04243+2506	POU 447		151	11.4	13
Show		04233+2516	POU 444		344	15.6	21
Show		04236+2520	LDS1167		197	3.0	24
Show		04245+2424	POU 449		285	6.0	36
Show		04240+2418	BAG 13	Ba,Bb	110	0.0	39
Show		04240+2418	STF 534	BC	338	110.7	39
Show		04240+2418	STF 534	AB	291	29.1	39
Show		04243+2414	POU 448		205	5.2	44
Show		04241+2413	DAM1009	AB	158	2.3	44
Show		04241+2413	DAM1009	AC	296	6.8	44
Show		04226+2538	STF 528	AB	25	19.4	44
Show		04226+2538	ITO 23	BC	245	11.6	45
Show		04226+2538	ITO 23	BD	227	11.0	45
Show		04226+2538	ITO 23	BE	264	10.6	45
Show		04242+2412	DBR 57		256	4.8	46
Show		04241+2411	POU 446		111	2.9	47
Show		04269+2444	REP 114	Aa,Ab	283	0.3	47
Show		04269+2444	DCH 51	AB	320	22.1	47
Show		04236+2543	LDS5550		64	8.6	47
Show		04220+2538	DAM 761		277	20.6	48
Show		04219+2538	LDS1165		292	34.3	48
Show		04202+2457	POU 439		17	17.3	49
Show		04206+2429	COU 704	AB	83	1.9	50
Show		04206+2429	POU 442	AC	278	8.2	50
Show		04252+2545	TOK 247		271	43.0	53
Show		04257+2545	LDS5557		269	163.1	56
Show		04246+2556	LDS5552		265	170.5	61
Show		04278+2525	OCC9090		-1	0.0	63
Show		04256+2358	POU 453		352	14.5	64
Show		04279+2427	TOK 877		138	0.1	65
Show		04192+2433	POU 435		223	16.7	65
Show		04271+2542	THB 1		183	0.1	66
Show		04252+2349	POU 452		340	6.2	72
Show		04253+2348	HDS 568	DE	3	29.1	73
Show		04259+2350	POU 454		247	8.3	74
Show		04191+2413	POU 434		341	16.4	75
Show		04195+2407	POU 436		43	8.1	76
Show		04247+2610	KSA 17		338	27.8	76
Show		04279+2406	POU 456		92	8.5	77
Show		04268+2353	POU 455		211	3.6	77
Show		04251+2341	POU 451		79	10.7	78
Show		04295+2440	DCH 54		296	10.9	82
Show		04294+2433	LEI 4		354	1.3	82
Show		04190+2404	POU 433		354	4.4	83
Show		04265+2344	LDS6130		310	114.2	83
Show		04184+2415	LDS5537		125	54.2	83
Show		04191+2402	OCC 277		-1	0.1	84
Show		04269+2607	LEI 2	AB	274	0.7	84

WDS 04237+2456 : COMPONENTS

	A
B	pa=242.9° sep=2.35"

04237+2456 A

Componente originario normalizzato	AB		Coord arcsec 2000	042339.19+245614.1		Mag	9.12		Spectral class	C (red carbon star)
PmRA	10.00		PmDE	-21.0

04237+2456 B

Componente originario normalizzato	AB		Coord arcsec 2000	042339.04+245613.0		Mag	16.43		Calc delta mag	7.31
Calc coord	yes