15187+5809 LDS 2717

15^h 18^m 43.23^s +58° 09' 58.6" P.A. 237.00 sep 58.2 mag 11.84,18.90

Coord 2000	15187+5809	Discov num	LDS2717	Comp		Coord arcsec 2000	15 18 43.23 +58 09 58.6
Date first	1966	Date last	2015	Obs	7
Pa first	226	Pa last	236.5	P.A. Now (θ)	236.5°
Sep first	63.0	Sep last	58.202	Sep. Now (ρ)	58.202"
Mag pri	11.84	Mag sec	18.90	delta mag (ΔM)	7.06	Spectral class
Pri motion ra	+047	Sec motion ra
Pri motion dec	-174	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Draco

Tycho2

3874-01577-1

Gaia DR2

1614596236563905664

WDS 15187+5809 LDS 2717 : 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
15187+5809	LDS2717		1966	1	226	63.0	11.84	18.90			151843.23+580958.6
15187+5809	LDS2717		1999	2	234	59.6	11.84	18.90			151843.23+580958.6
15187+5809	LDS2717		2010	3	236	58.6	11.84	18.90			151843.23+580958.6
15187+5809	LDS2717		2015	7	237	58.2	11.84	18.90			151843.23+580958.6

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

WDS 15187+5809 LDS 2717 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15187+5809 LDS 2717 : MEASURES

No records found.

WDS 15187+5809 : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 15187+5809 : ALADIN DSS IMAGE @ 15^h 18^m 43.23^s +58° 09' 58.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15187+5809 LDS 2717 : 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		15187+5809	LDS2717		237	58.2	1
Show		15202+5824	MLR 533		311	0.3	19
Show		15135+5816	HDS2139		128	0.7	42
Show		15203+5901	KPP3952		235	3.0	53
Show		15262+5824	LDS2719		80	8.1	61
Show		15251+5730	CRB 195		349	32.9	65
Show	Edasich	15249+5858	BUP 162		51	252.8	69
Show		15173+5701	CVR1625		328	4.2	71
Show		15146+5917	BVD 110		171	22.9	75
Show		15189+5929	TDS9479		171	0.7	79
Show		15160+5652	CBL 484		340	12.1	81
Show		15290+5820	GRV1112		60	21.5	87
Show		15289+5727	BU 945	AB	101	40.2	92
Show		15289+5727	FOX 189	AC	19	65.5	92
Show		15289+5727	GIC 128	AD	132	185.4	92
Show		15091+5904	SKF 365		286	9.0	93
Show		15301+5746	UC 3015		116	44.7	94
Show		15288+5908	LDS2721		233	15.3	98
Show		15228+5943	KPP3412		114	14.5	99
Show		15063+5805	LDS2336		150	20.9	102
Show		15058+5841	A 1114		286	1.2	107
Show		15090+5649	GRV1109		35	31.7	111
Show		15125+5629	CBL 480		97	15.1	113
Show		15215+5618	STI2322		266	14.2	115
Show		15119+5624	LDS1422		265	18.6	119
Show		15273+5952	RAO 336		306	0.6	122
Show		15128+5617	STI2318		137	9.0	123
Show		15055+5707	A 1113		317	0.7	124
Show		15127+6008	HU 1159		352	0.3	127
Show		15172+6016	LDS2716		113	22.9	128
Show		15239+5610	VVO 14		248	68.0	128
Show		15059+5934	SKF 718		17	2.2	130
Show		15324+5700	SLW1103		252	8.6	131
Show		15226+5604	DBR 245		220	1.8	131
Show		15201+6023	STTA138	BC	49	91.6	131
Show		15201+6023	STTA138	AB	195	151.9	134
Show		15201+6023	STTA138	AC	162	90.5	134
Show		15130+5603	STT 294		245	3.4	136
Show		15160+5555	CVR 780		127	13.7	137
Show		15122+6017	LDS2714	AB	149	30.1	138
Show		15122+6017	DAM 691	AC	128	33.1	138
Show		15063+5950	HDS2127		32	0.4	139
Show		14565+5923	SHY 661	CD	213	999.9	139
Show		15302+6002	LDS5224		213	25.9	144
Show		15027+5706	UC 200		170	13.4	144
Show		15009+5745	MLR 602		214	0.1	144
Show		15370+5824	MLB 71		288	4.0	145
Show		15321+5628	DBR 247		282	5.8	150
Show		15345+5936	SLW1110		294	8.6	150
Show		15376+5806	SHN 203		-1	0.3	150
Show		15324+5628	DBR 246		306	3.1	151

WDS 15187+5809 : COMPONENTS

	A
B	pa=218.6° sep=41.08"

15187+5809 A

Componente originario normalizzato	AB		Coord arcsec 2000	151843.23+580958.6		Mag	11.84		PmRA	47.00
PmDE	-174.0		Tycho2	3874-01577-1

Tycho2

Tycho2	3874-01577-1	Pflag		RAmdeg	229.68014180	DEmdeg	58.16630248
PmRA	46.7	PmDE	-173.8	E RAmdeg	85	E DEmdeg	80
E pmRA	3.8	E pmDE	4.1	EpRAm	1984.84	EpDEm	1986.71
Num	3	Q RAmdeg	1.0	Q DEmdeg	0.6	Q pmRA	1.1
Q pmDE	0.6	BTmag	13.717	E BTmag	0.346	VTmag	11.842
E VTmag	0.142	Prox	999	TYC		HIP
CCDM		RAdeg	229.67993500	DEdeg	58.16670472	EpRA 1990	1.60
EpDE 1990	1.67	E RAdeg	88.9	E DEdeg	83.2	Posflg
Corr	-0.1

15187+5809 B

Componente originario normalizzato	AB		Coord arcsec 2000	151839.99+580926.5		Mag	18.9		Calc delta mag	7.06
Calc coord	yes