15368+1820 LDS 4571

15^h 36^m 53.94^s +18° 19' 42.0" P.A. 102.00 sep 34.6 mag 10.87,19.40

Coord 2000	15368+1820	Discov num	LDS4571	Comp		Coord arcsec 2000	15 36 53.94 +18 19 42.0
Date first	1960	Date last	2016	Obs	11
Pa first	103	Pa last	102.1	P.A. Now (θ)	102.1°
Sep first	34.0	Sep last	34.637	Sep. Now (ρ)	34.637"
Mag pri	10.87	Mag sec	19.40	delta mag (ΔM)	8.53	Spectral class
Pri motion ra	-108	Sec motion ra
Pri motion dec	+059	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Serpens

Tycho2

1497-00666-1

Gaia DR2

1209465303110487296

WDS 15368+1820 LDS 4571 : 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
15368+1820	LDS4571		1960	1	103	34.0	10.87	19.40			153653.94+181942.0
15368+1820	LDS4571		2000	3	102	34.7	10.87	19.40			153653.94+181942.0
15368+1820	LDS4571		2010	4	102	34.6	10.87	19.40			153653.94+181942.0
15368+1820	LDS4571		2015	5	102	34.6	10.87	19.40			153653.94+181942.0
15368+1820	LDS4571		2016	11	102	34.6	10.87	19.40			153653.94+181942.0

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

WDS 15368+1820 LDS 4571 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15368+1820 LDS 4571 : MEASURES

No records found.

WDS 15368+1820 : VIRTUAL EYEPIECE

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WDS 15368+1820 : ALADIN DSS IMAGE @ 15^h 36^m 53.94^s +18° 19' 42.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15368+1820 LDS 4571 : 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		15368+1820	LDS4571		102	34.6
Show		15372+1740	SLW1114		200	10.5	41
Show		15354+1743	LDS 977		351	17.6	44
Show		15374+1731	BPM 633		248	118.5	50
Show		15405+1840	A 2076		187	0.8	55
Show		15358+1720	BRT2421		52	4.0	62
Show		15377+1719	SLW1118		63	47.5	62
Show		15419+1828	DRS 17	AB	86	2.4	72
Show		15419+1828	TOK 302	AC	274	249.2	72
Show		15326+1903	SLW1104		278	27.9	76
Show		15326+1733	LEP 147		29	4.4	78
Show		15388+1934	CVR 798		154	10.3	80
Show		15378+1939	GWP2538		350	74.1	81
Show		15424+1852	GWP2546		232	899.3	84
Show		15314+1900	JNN 104		283	0.5	89
Show		15428+1859	GWP2547		235	83.7	93
Show		15432+1846	LDS4587		217	8.5	93
Show		15315+1914	GRV 908		52	70.6	94
Show		15310+1725	NSN 666		303	2.4	101
Show		15361+1639	LDS4570		115	17.6	101
Show		15440+1810	SHN 33		357	0.3	103
Show		15399+1646	COU2510		35	0.2	103
Show		15328+1945	HU 577		25	0.3	103
Show		15416+1940	HU 580	AB	249	0.2	105
Show		15416+1940	BU 1451	AB,C	353	144.9	105
Show		15416+1940	BU 1451	AB,D	109	152.8	105
Show		15445+1756	NSN 670		176	0.8	112
Show		15294+1734	CBL 490		72	48.8	117
Show		15427+1653	SLW1127		140	13.2	120
Show		15294+1722	BPM 630		14	100.5	123
Show		15439+1700	BPM 638		237	56.9	128
Show		15447+1716	CHR 49	AB	98	0.1	129
Show		15343+1616	LIM 7		7	0.1	130
Show		15358+1611	CVR 792		5	10.1	130
Show		15456+1859	SLW1135		288	11.6	130
Show		15433+1954	HJ 2790		163	11.7	131
Show		15365+1607	UC 3033	AB	62	35.5	133
Show		15365+1607	DSG 18	Aa,Ab	320	1.0	133
Show		15450+1933	CBL 495		164	15.2	137
Show		15319+1623	A 2075	AB	95	0.5	138
Show		15350+2035	CBL 491		110	7.4	139
Show		15272+1804	A 2073		126	0.1	140
Show		15273+1738	A 2074		267	0.3	143
Show		15309+1621	BPM 631		321	111.8	147
Show		15266+1805	UC 3005		138	12.5	148
Show		15468+1905	A 2077		223	0.6	149
Show		15384+2048	SLW1121		144	46.7	150
Show		15459+1700	WFC 168		303	7.1	153
Show		15474+1851	COU 192	AB	189	1.2	153
Show		15474+1851	GII 223	Aa,Ab	164	0.1	153
Show		15261+1810	STF1940		331	0.3	154

WDS 15368+1820 : COMPONENTS

	A
B	pa=102.7° sep=32.96"

15368+1820 A

Componente originario normalizzato	AB		Coord arcsec 2000	153653.94+181942.0		Mag	10.87		PmRA	-108.00
PmDE	59.0		Tycho2	1497-00666-1

Tycho2

Tycho2	1497-00666-1	Pflag		RAmdeg	234.22474728	DEmdeg	18.32835770
PmRA	-101.8	PmDE	55.3	E RAmdeg	36	E DEmdeg	48
E pmRA	1.4	E pmDE	1.4	EpRAm	1979.53	EpDEm	1973.98
Num	5	Q RAmdeg	0.7	Q DEmdeg	0.5	Q pmRA	0.7
Q pmDE	0.5	BTmag	11.758	E BTmag	0.100	VTmag	10.868
E VTmag	0.081	Prox	999	TYC	T	HIP
CCDM		RAdeg	234.22498833	DEdeg	18.32821944	EpRA 1990	1.65
EpDE 1990	1.44	E RAdeg	53.2	E DEdeg	61.7	Posflg
Corr	0.1

15368+1820 B

Componente originario normalizzato	AB		Coord arcsec 2000	153656.20+181934.7		Mag	19.4		Calc delta mag	8.53
Calc coord	yes