21517-3747 LDS 6364

21^h 51^m 38.88^s -37° 48' 09.8" P.A. 121.00 sep 5.1 mag 14.70,13.75

Coord 2000	21517-3747	Discov num	LDS6364	Comp		Coord arcsec 2000	21 51 38.88 -37 48 09.8
Date first	1960	Date last	2016	Obs	7
Pa first	115	Pa last	121.3	P.A. Now (θ)	121.3°
Sep first	6.0	Sep last	5.089	Sep. Now (ρ)	5.089"
Mag pri	14.70	Mag sec	13.75	delta mag (ΔM)	0.95	Spectral class
Pri motion ra	-031	Sec motion ra	-015
Pri motion dec	+014	Sec motion dec	-046
Notes

rPM=1.283

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Grus

Gaia DR2

6585313861347844736

WDS 21517-3747 LDS 6364 : 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
21517-3747	LDS6364		1999	2	121	5.0	14.70			D	215138.88-374809.8
21517-3747	LDS6364		2010	4	120	4.1	14.70	13.75			215138.88-374809.8
21517-3747	LDS6364		2015	5	121	5.1	14.70	13.75			215138.88-374809.8
21517-3747	LDS6364		2016	7	121	5.1	14.70	13.75			215138.88-374809.8

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

WDS 21517-3747 LDS 6364 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21517-3747 LDS 6364 : MEASURES

No records found.

WDS 21517-3747 : VIRTUAL EYEPIECE

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WDS 21517-3747 : ALADIN DSS IMAGE @ 21^h 51^m 38.88^s -37° 48' 09.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21517-3747 LDS 6364 : 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		21517-3747	LDS6364		121	5.1
Show		21520-3801	TDT3203		38	0.6	14
Show		21498-3750	B 539		321	1.5	23
Show		21495-3749	LDS5927		107	4.4	31
Show		21542-3802	B 543		242	2.9	33
Show		21483-3742	B 538		211	1.8	41
Show		21483-3749	LDS 756		34	22.3	41
Show		21543-3828	I 1448	AB	146	3.1	52
Show		21543-3828	LDS4922	AC	59	46.3	52
Show		21501-3837	TOK 36		144	2.2	53
Show		21559-3719	UC 4600		202	31.3	59
Show		21552-3705	ALD 78		42	3.1	61
Show		21481-3839	HDS3105		163	0.2	66
Show		21461-3820	RST2186		250	3.7	74
Show		21449-3742	TDT3133		110	0.5	81
Show		21465-3843	B 536		267	1.0	82
Show		21560-3644	UC 4602		45	25.1	83
Show		21450-3724	KPP3093		187	8.4	83
Show		21571-3847	RST2189		201	0.8	88
Show		21459-3640	JSP 827	AB	108	0.5	98
Show		21459-3640	SKF1253	AB,C	70	43.5	98
Show		21507-3607	BRT1825		143	3.3	102
Show		21434-3708	WIS 351		70	359.5	106
Show		21549-3610	LDS 763	AB	341	57.6	106
Show		21488-3929	CVN 111		277	0.4	107
Show		21549-3610	LDS5935	BC	3	49.6	107
Show		21425-3756	HJ 5288		60	19.7	109
Show		21446-3632	SKF2808		111	2.9	114
Show		21424-3829	WG 277		56	4.7	117
Show		21458-3612	DEA 10		34	108.9	119
Show		21419-3710	BVD 154		100	31.9	123
Show		21467-3557	UC 4560		332	27.3	126
Show		21594-3621	JSP 828		192	0.5	128
Show		21434-3917	B 535		208	4.9	131
Show		21554-3545	UC 4598		12	22.7	131
Show		21543-3957	HJ 5299		57	34.9	133
Show		21558-3953	WG 279		27	4.1	133
Show		21492-3538	B 1013		329	0.0	134
Show		21399-3759	RST2184		56	0.7	140
Show		21430-3926	WG 276		37	4.2	141
Show		21592-3556	LDS 768	AB	289	96.0	143
Show		21521-3522	UC 4584		40	18.1	147
Show		21599-3944	TDT3283		246	0.4	151
Show		21393-3828	HJ 5283		91	11.6	152
Show		21447-3537	SEE 455	AB	84	4.5	156
Show		22049-3725	UC 4644		49	57.7	159
Show		21569-3522	B 1394		317	0.6	160
Show		22020-3933	TDT3299		64	1.6	161
Show		22047-3839	B 1395	AB	260	0.5	163
Show		22047-3839	B 1395	AB,C	85	12.5	163
Show		21383-3827	RST2182		100	0.8	163

WDS 21517-3747 : COMPONENTS

	A
B	pa=127.6° sep=4.34"

21517-3747 A

Componente originario normalizzato	AB		Coord arcsec 2000	215138.88-374809.8		Mag	14.7		PmRA	-31.00
PmDE	14.0

21517-3747 B

Componente originario normalizzato	AB		Coord arcsec 2000	215139.17-374812.4		Mag	13.75		PmRA	-15.00
PmDE	-46.0		Calc delta mag	0.95		Calc coord	yes