04436+0440 LDS 3609 AB

04^h 43^m 34.53^s +04° 40' 32.7" P.A. 308.00 sep 12.8 mag 14.70,17.60

Coord 2000	04436+0440	Discov num	LDS3609	Comp	AB	Coord arcsec 2000	04 43 34.53 +04 40 32.7
Date first	1960	Date last	2015	Obs	7
Pa first	308	Pa last	307.6	P.A. Now (θ)	307.6°
Sep first	12.5	Sep last	12.843	Sep. Now (ρ)	12.843"
Mag pri	14.70	Mag sec	17.60	delta mag (ΔM)	2.9	Spectral class
Pri motion ra	+084	Sec motion ra
Pri motion dec	-017	Sec motion dec
Notes

Nature of this double is uncertain.

04436+0440 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			04 43 35 +04 40 33	LDS 3609 Aa,Ab	2015	1	300	1.0	14.40	15.50	1.10
Show			04 43 35 +04 40 33	LDS 3609 AB	2015	7	308	12.8	14.70	17.60	2.90		<===

Triple system
2 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Taurus

WDS 04436+0440 LDS 3609 AB : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
LDS		Luyten p.m. catalog (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
04436+0440	LDS3609	AB	2015	7	308	12.8	14.70	17.60			044334.53+044032.7

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

WDS 04436+0440 LDS 3609 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 04436+0440 LDS 3609 AB : MEASURES

No records found.

WDS 04436+0440 : VIRTUAL EYEPIECE

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

WDS 04436+0440 : ALADIN DSS IMAGE @ 04^h 43^m 34.53^s +04° 40' 32.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 04436+0440 LDS 3609 AB : 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		04436+0440	LDS3609	AB	308	12.8
Show		04436+0440	LDS3609	Aa,Ab	300	1.0
Show		04427+0450	STF 585		277	12.1	17
Show		04455+0424	BAL2617		6	12.2	33
Show		04434+0516	HDS 609	AB	155	0.6	36
Show		04434+0516	SKF1524	AC	221	38.1	36
Show		04456+0420	BAL2618		12	7.7	36
Show		04448+0517	GWP 612	BC	245	181.4	42
Show		04448+0517	STF 589	AB	276	4.8	42
Show		04454+0359	BAL2124		325	39.4	50
Show		04466+0508	KPP3176		140	6.1	54
Show		04461+0357	TDS2960		101	0.4	58
Show		04465+0358	A 2425		97	1.4	62
Show		04455+0331	BAL2125		144	4.2	76
Show		04443+0326	UC 1206		201	17.1	76
Show		04467+0540	GWP 616		243	71.9	76
Show		04441+0325	BAL2123		125	1.7	76
Show		04424+0559	A 1940	AB	204	1.6	81
Show		04424+0559	GII 132	Aa,Ab	147	0.2	81
Show		04441+0601	HEI 841		29	0.8	81
Show		04463+0329	LDS3617		281	70.9	83
Show		04379+0503	ELP 10		110	0.7	89
Show		04491+0513	STTA 55		17	37.4	89
Show		04487+0525	GRV 218		10	13.7	90
Show		04395+0332	NSN 549		160	1.2	92
Show		04401+0319	STF 578		26	11.2	97
Show		04460+0305	DAM1319	A,BC	242	47.7	103
Show		04460+0305	TDS2959	BC	22	0.4	103
Show		04422+0259	A 2424		228	0.1	104
Show		04499+0345	BAL2126		55	7.4	105
Show		04374+0528	A 1842		119	1.6	105
Show		04442+0253	J 402		206	4.8	108
Show		04507+0418	A 1942		43	1.2	109
Show		04368+0523	A 1841		150	2.6	110
Show		04427+0630	AG 81		280	38.6	110
Show		04365+0404	LDS3598		9	19.0	114
Show		04359+0418	TDS2909		112	0.5	118
Show		04358+0506	GRV 213	AB	204	49.2	118
Show		04479+0302	GWP 617		2	36.4	118
Show		04370+0547	KPP1205		31	9.3	119
Show		04420+0637	STZ 8		43	0.6	120
Show		04516+0423	BAL2619		31	19.7	122
Show		04487+0305	BAL1651		281	2.4	124
Show		04465+0242	A 2507		338	0.8	127
Show		04520+0453	GWP 624	AB	144	12.1	127
Show		04522+0442	HDS 629	AB	264	0.6	129
Show		04522+0442	GII 134	Aa,Ab	130	0.1	129
Show		04375+0308	BAL1647		96	4.7	131
Show		04514+0550	HEI 842		113	2.0	137
Show		04386+0244	BAL1649		150	9.0	139
Show		04528+0508	TDS2991		287	0.7	141

WDS 04436+0440 : COMPONENTS

	A	Ab
Ab	pa=299.7° sep=1.01"
B	pa=307.7° sep=12.82"	pa=308.4° sep=11.82"

04436+0440 A

Coord arcsec 2000

044334.53+044032.7

Mag

14.7

PmRA

84.00

PmDE

-17.0

04436+0440 Ab

Coord arcsec 2000	044334.47+044033.2		Mag	15.5		PmRA	74.00		PmDE	-22.0
Calc delta mag	1.1		Calc coord	yes

04436+0440 B

Coord arcsec 2000

044333.85+044040.5

Mag

17.6

Calc delta mag

3.2

Calc coord

yes