18570+3412 TDT 1143

18^h 57^m 00.87^s +34° 12' 24.0" P.A. 69.00 sep 0.8 mag 11.54,12.24

Coord 2000	18570+3412	Discov num	TDT1143	Comp		Coord arcsec 2000	18 57 00.87 +34 12 24.0
Date first	1991	Date last	1991	Obs	1
Pa first	69	Pa last	68.9	P.A. Now (θ)	68.9°
Sep first	0.8	Sep last	0.84	Sep. Now (ρ)	0.84"
Mag pri	11.54	Mag sec	12.24	delta mag (ΔM)	0.7	Spectral class
Pri motion ra	+001	Sec motion ra	+001
Pri motion dec	-001	Sec motion dec	-001
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Lyra

Tycho2

2647-01935-1

Gaia DR2

2092152825575185024

WDS 18570+3412 TDT 1143 : NOTES

No records found.

REFERENCES

No records found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18570+3412	TDT1143		1991	1	69	0.8	11.54	12.24			185700.87+341224.0

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WDS 18570+3412 TDT 1143 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18570+3412 TDT 1143 : MEASURES

No records found.

WDS 18570+3412 : VIRTUAL EYEPIECE

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WDS 18570+3412 : ALADIN DSS IMAGE @ 18^h 57^m 00.87^s +34° 12' 24.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18570+3412 TDT 1143 : 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		18570+3412	TDT1143		69	0.8
Show		18566+3409	TDT1140		24	0.5	7
Show		18560+3347	STF2421		57	24.6	29
Show		18549+3358	SHJ 282	CD	283	192.4	30
Show		18549+3358	STT 525	AB	130	1.8	31
Show		18549+3358	SHJ 282	AC	349	45.4	31
Show		18549+3358	SHJ 282	AD	295	214.8	31
Show		18568+3443	POP 196		1	3.9	31
Show		18568+3446	POP 41		352	6.0	33
Show		18571+3451	HDS2685		199	0.5	39
Show		18575+3454	POP 29		169	2.6	42
Show		19002+3448	ES 2236		178	7.4	54
Show		18569+3505	POP 194		123	3.4	57
Show		18574+3507	POP 130	BC	271	9.1	57
Show		18574+3507	POP 130	AB	125	55.8	57
Show		18528+3448	DAM 288	AB	347	11.4	64
Show		18528+3448	DAM 288	AC	301	11.6	64
Show		19019+3436	POP 40	AB	79	6.3	66
Show		18581+3308	HLM 12		357	13.9	66
Show		19019+3436	POP 40	CD	167	3.9	66
Show		18518+3410	GYL 10		243	24.1	66
Show		18570+3306	KPP1701		79	13.1	67
Show		18515+3418	DAM1253		339	9.8	69
Show		18546+3311	ES 2234		300	6.7	70
Show		19005+3319	KPP4134		101	4.7	70
Show		19018+3337	J 112		178	25.6	70
Show		19018+3448	COU1612		322	0.9	70
Show		18535+3437	L 26		71	7.3	71
Show		18548+3306	DAL 10		51	30.6	72
Show		18556+3524	NSN 707		245	2.0	74
Show		18523+3321	ES 2233	AB	246	44.9	78
Show		18570+3254	BU 648	AB	232	1.2	79
Show		18570+3254	BU 648	AE	318	124.8	79
Show		18570+3254	BU 648	AF	78	85.9	79
Show		18570+3254	BU 648	AB,C	293	76.3	79
Show		18570+3254	BU 648	AB,D	201	83.9	79
Show		18523+3321	ES 2233	BC	88	2.8	79
Show		18523+3321	ES 2233	BD	117	7.8	79
Show		19023+3328	COU1312		235	0.3	80
Show		18536+3303	HL 9001	AB	263	4.9	82
Show		18536+3303	HL 9001	AC	4	18.9	82
Show		18533+3302	POP 192		43	2.5	84
Show		19006+3300	COU1156		111	0.7	84
Show		18596+3530	GRV 244		153	14.6	85
Show		19039+3409	BU 1285	AB	289	11.2	86
Show		19039+3409	BU 1285	AC	208	41.8	86
Show		18537+3256	ITF 165		115	7.0	87
Show		19041+3425	TDT1207		125	2.4	89
Show		18527+3301	BAR 46	AB	140	2.2	90
Show		18527+3301	BAR 46	AC	251	40.6	90
Show		18527+3301	WLY 1	CD	125	6.6	91

WDS 18570+3412 : COMPONENTS

	A
B	pa=65.0° sep=0.72"

18570+3412 A

Componente originario normalizzato	AB		Coord arcsec 2000	185700.87+341224.0		Mag	11.54		PmRA	1.00
PmDE	-1.0		Tycho2	2647-01935-1

Tycho2

Tycho2	2647-01935-1	Pflag		RAmdeg	284.25372962	DEmdeg	34.20665960
PmRA	0.5	PmDE	-0.5	E RAmdeg	34	E DEmdeg	39
E pmRA	3.4	E pmDE	3.5	EpRAm	1984.80	EpDEm	1987.12
Num	6	Q RAmdeg	2.1	Q DEmdeg	1.6	Q pmRA	2.1
Q pmDE	1.7	BTmag	11.803	E BTmag	0.077	VTmag	11.282
E VTmag	0.082	Prox	999	TYC		HIP
CCDM		RAdeg	284.25370639	DEdeg	34.20667194	EpRA 1990	1.53
EpDE 1990	1.71	E RAdeg	54.9	E DEdeg	46.9	Posflg
Corr	0.1

18570+3412 B

Componente originario normalizzato	AB		Coord arcsec 2000	185700.92+341224.3		Mag	12.24		PmRA	1.00
PmDE	-1.0		Calc delta mag	0.7		Calc coord	yes