16589+6851 LDS 1859

16^h 58^m 57.44^s +68° 50' 43.6" P.A. 173.00 sep 6.7 mag 19.00,20.30

Coord 2000	16589+6851	Discov num	LDS1859	Comp		Coord arcsec 2000	16 58 57.44 +68 50 43.6
Date first	1966	Date last	2016	Obs	11
Pa first	169	Pa last	173.3	P.A. Now (θ)	173.3°
Sep first	7.0	Sep last	6.733	Sep. Now (ρ)	6.733"
Mag pri	19.00	Mag sec	20.30	delta mag (ΔM)	1.3	Spectral class
Pri motion ra	-121	Sec motion ra
Pri motion dec	+089	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Draco

Gaia DR2

1649023251299490432

WDS 16589+6851 LDS 1859 : 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
16589+6851	LDS1859		1966	1	169	7.0	19.00	20.30			165857.44+685043.6
16589+6851	LDS1859		2000	3	173	6.6	19.00	20.30			165857.44+685043.6
16589+6851	LDS1859		2010	4	174	5.7	19.00	20.30			165857.44+685043.6
16589+6851	LDS1859		2015	5	173	6.7	19.00	20.30			165857.44+685043.6
16589+6851	LDS1859		2016	11	173	6.7	19.00	20.30			165857.44+685043.6

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

WDS 16589+6851 LDS 1859 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16589+6851 LDS 1859 : MEASURES

No records found.

WDS 16589+6851 : VIRTUAL EYEPIECE

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WDS 16589+6851 : ALADIN DSS IMAGE @ 16^h 58^m 57.44^s +68° 50' 43.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16589+6851 LDS 1859 : 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		16589+6851	LDS1859		173	6.7
Show		16570+6835	TDS 845		131	1.6	19
Show		17012+6829	SKF2732		287	15.5	26
Show		16542+6839	RAO 361		323	3.6	29
Show		16551+6824	TDS 844		156	1.0	34
Show		17011+6929	SKF2731	AB	156	19.2	41
Show		16584+6935	WRH 25	AB	174	0.2	45
Show		16584+6935	WRH 25	AC	342	1.3	45
Show		17013+6935	HEI 244		282	2.6	46
Show		17010+6807	MLR 199	BC	39	2.8	47
Show		17010+6807	MLR 199	AB	76	19.2	47
Show		17010+6807	WSI 35	AD	84	7.0	47
Show		17013+6937	HEI 245		297	1.4	48
Show		17071+6915	WFC 187		225	3.6	50
Show		16497+6844	WFC 180		122	4.8	51
Show		16493+6855	MLR 184		43	7.0	53
Show		16545+6801	TDT 136		5	1.9	56
Show		16542+6944	LDS1858		188	3.7	59
Show		16479+6906	LDS1855		6	6.6	62
Show		17036+6948	A 1146		104	0.3	63
Show		17089+6925	STF2129	AB	206	9.8	64
Show		17089+6925	UC 3298	AC	137	27.6	64
Show		17098+6821	LDS1438	AB	92	28.4	68
Show		17098+6821	WIS 311	AC	345	166.9	68
Show		16519+6755	HEI 386		172	0.1	69
Show		16461+6903	TDT 76		227	1.0	71
Show		16563+6742	LDS2404		283	54.0	71
Show		17100+6812	MLR 200		270	1.2	72
Show		16487+6804	LDS2400		16	11.8	74
Show		16521+6746	MLR 185		294	0.4	75
Show		17113+6930	STF2151		350	2.5	77
Show		16488+6752	MLR 183		27	0.7	81
Show		17142+6904	UC 225		341	51.4	84
Show		17137+6809	LDS2731		353	42.7	92
Show		16499+6728	KPP3310		136	1.8	98
Show		17176+6920	YSC 157		177	0.3	104
Show		16524+7030	LDS1857		1	33.3	106
Show		16399+6833	AZC 175		29	20.9	106
Show		16515+6712	TDT 118		223	0.5	108
Show		16520+7034	TOK 309		111	455.0	110
Show		17058+7034	LDS1860		78	101.2	110
Show		16392+6819	YSC 113		333	0.8	113
Show		16520+6658	LDS2401		340	9.3	120
Show		16397+6738	UC 3201		150	15.9	130
Show		16588+7106	STF2126		133	23.0	136
Show		17060+7103	AG 352		238	1.5	137
Show		17086+7100	TOB 136		261	21.8	139
Show		17179+6718	LDS2732		243	3.2	142
Show		17115+6646	SKF2664		29	2.3	144
Show		16448+6647	AG 206		155	6.3	148
Show		17126+7108	PRZ 13		138	25.1	154

WDS 16589+6851 : COMPONENTS

	A
B	pa=177.6° sep=6.69"

16589+6851 A

Componente originario normalizzato	AB		Coord arcsec 2000	165857.44+685043.6		Mag	19		PmRA	-121.00
PmDE	89.0

16589+6851 B

Componente originario normalizzato	AB		Coord arcsec 2000	165857.49+685036.9		Mag	20.3		Calc delta mag	1.3
Calc coord	yes