16489-1649 LDS 4695

16^h 48^m 54.87^s -16° 47' 53.0" P.A. 25.00 sep 16.3 mag 11.28,13.11

Coord 2000	16489-1649	Discov num	LDS4695	Comp		Coord arcsec 2000	16 48 54.87 -16 47 53.0
Date first	1916	Date last	2015	Obs	9
Pa first	22	Pa last	25.1	P.A. Now (θ)	25.1°
Sep first	16.7	Sep last	16.314	Sep. Now (ρ)	16.314"
Mag pri	11.28	Mag sec	13.11	delta mag (ΔM)	1.83	Spectral class
Pri motion ra	+056	Sec motion ra	+070
Pri motion dec	-127	Sec motion dec	-112
Notes

rPM=0.148 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ophiuchus

Tycho2

6218-00510-1

Gaia DR2

4133418977409228416

WDS 16489-1649 LDS 4695 : 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
16489-1649	LDS4695		1999	3	25	16.4	11.28	12.40		D	164854.87-164753.0
16489-1649	LDS4695		2010	7	25	16.3	11.28	13.11			164854.87-164753.0
16489-1649	LDS4695		2015	8	25	16.3	11.28	13.11			164854.87-164753.0

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WDS 16489-1649 LDS 4695 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16489-1649 LDS 4695 : MEASURES

No records found.

WDS 16489-1649 : VIRTUAL EYEPIECE

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WDS 16489-1649 : ALADIN DSS IMAGE @ 16^h 48^m 54.87^s -16° 47' 53.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16489-1649 LDS 4695 : 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		16489-1649	LDS4695		25	16.3	1
Show		16490-1725	GWP2670		9	44.5	38
Show		16462-1721	SKI 10		84	3.3	51
Show		16480-1558	DEA 56		101	30.4	52
Show		16466-1743	HU 313		320	0.3	65
Show		16531-1716	KPP1964		118	15.5	67
Show		16523-1553	FAL 54		101	5.3	73
Show		16438-1658	UC 3218		73	25.0	74
Show		16501-1526	TOK 176		208	19.4	84
Show		16464-1524	GWP2665		217	6.9	92
Show		16472-1514	ELP 38	AB	61	0.4	97
Show		16472-1514	TRC 7	AC	172	24.2	97
Show		16523-1814	UC 3246		25	109.6	99
Show		16560-1648	KUI 76		299	23.6	103
Show		16425-1601	UC 3213		152	7.8	104
Show		16521-1820	DON 814		84	0.9	105
Show		16573-1702	UC 3260		302	24.7	121
Show		16467-1847	UC 3230		314	11.4	124
Show		16413-1804	OCC 36		-1	0.0	133
Show		16406-1540	LDS4685		291	44.1	139
Show		16539-1854	DON 815	AB	221	2.7	146
Show		16539-1854	DON 815	AC	320	9.3	146
Show		16395-1744	HJ 4879	AB	340	19.6	147
Show		16395-1744	HJ 4879	AC	78	34.3	147
Show		16593-1654	HU 162		197	0.7	150
Show		16577-1811	ARA 434		153	11.8	151
Show		16405-1825	OCC 512		-1	0.0	155
Show		16454-1915	ARA 706		92	9.0	156
Show		16483-1411	REP 43		321	8.6	157
Show		16484-1411	REP 44	AB	252	1.0	158
Show		16484-1411	KRS 7	Ba,Bb	17	0.0	158
Show		16586-1803	OL 99		128	3.0	159
Show		16383-1602	FOX 77		350	2.4	160
Show		16523-1921	GWP2675		37	83.9	162
Show		16525-1921	TDT 125		137	0.6	162
Show		17001-1639	HDS2406		171	0.2	162
Show		16387-1534	KPP 373		71	4.0	165
Show		16375-1623	ARA 85		279	11.8	165
Show		16539-1919	B 1838		256	0.7	167
Show		16490-1936	HJ 4888	AB	223	13.5	169
Show		17006-1714	OCC1029		61	0.1	170
Show		17004-1737	ARA 244		322	7.2	173
Show		16564-1904	GWP2680		53	20.7	174
Show		17008-1613	UC 3273		200	23.9	174
Show		16475-1945	LDS 571		25	196.6	178
Show		17014-1715	RST3061		211	0.3	182
Show		17002-1813	RST3059		252	5.6	183
Show		16584-1446	HU 161		43	2.8	184
Show		16509-1950	B 1830	BC	303	0.1	185
Show		16509-1950	B 1830	AB	59	0.4	185
Show		16561-1928	KPP4018		166	2.7	191

WDS 16489-1649 : COMPONENTS

	A
B	pa=24.2° sep=16.19"

16489-1649 A

Componente originario normalizzato	AB		Coord arcsec 2000	164854.87-164753.0		Mag	11.28		PmRA	56.00
PmDE	-127.0		Tycho2	6218-00510-1

Tycho2

Tycho2	6218-00510-1	Pflag		RAmdeg	252.22865786	DEmdeg	-16.79806529
PmRA	54.0	PmDE	-128.1	E RAmdeg	52	E DEmdeg	60
E pmRA	2.4	E pmDE	2.4	EpRAm	1983.35	EpDEm	1981.01
Num	4	Q RAmdeg	1.5	Q DEmdeg	0.7	Q pmRA	1.5
Q pmDE	0.7	BTmag	11.956	E BTmag	0.121	VTmag	11.280
E VTmag	0.105	Prox	999	TYC	T	HIP
CCDM		RAdeg	252.22853306	DEdeg	-16.79775722	EpRA 1990	1.66
EpDE 1990	1.50	E RAdeg	62.2	E DEdeg	74.1	Posflg
Corr	0.1

16489-1649 B

Componente originario normalizzato	AB		Coord arcsec 2000	164855.33-164738.2		Mag	13.11		PmRA	70.00
PmDE	-112.0		Calc delta mag	1.83		Calc coord	yes