20147+5509 TDT 2115

20^h 14^m 43.06^s +55° 09' 00.8" P.A. 265.00 sep 2.2 mag 11.28,12.08

Coord 2000	20147+5509	Discov num	TDT2115	Comp		Coord arcsec 2000	20 14 43.06 +55 09 00.8
Date first	1991	Date last	1991	Obs	1
Pa first	265	Pa last	264.9	P.A. Now (θ)	264.9°
Sep first	2.2	Sep last	2.19	Sep. Now (ρ)	2.19"
Mag pri	11.28	Mag sec	12.08	delta mag (ΔM)	0.8	Spectral class
Pri motion ra	-001	Sec motion ra	-001
Pri motion dec	-004	Sec motion dec	-004
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Tycho2

3941-01331-1

Gaia DR2

2185992913193088256

WDS 20147+5509 TDT 2115 : NOTES

No records found.

DISCOVERER

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20147+5509	TDT2115		1991	1	265	2.2	11.28	12.08			201443.06+550900.8

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

WDS 20147+5509 TDT 2115 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20147+5509 TDT 2115 : MEASURES

No records found.

WDS 20147+5509 : 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 20147+5509 : ALADIN DSS IMAGE @ 20^h 14^m 43.06^s +55° 09' 00.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20147+5509 TDT 2115 : 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		20147+5509	TDT2115		265	2.2	0
Show		20143+5501	TDT2111		154	2.0	9
Show		20142+5445	A 1422		351	2.8	25
Show		20124+5447	TDT2082		349	2.2	30
Show		20131+5538	STI2513		333	5.0	33
Show		20184+5524	STF2671	AB	337	3.8	35
Show		20184+5524	STF2671	AC	53	87.2	35
Show		20184+5524	WOR 52	AE	54	30.3	35
Show		20164+5542	KR 49		114	1.7	36
Show		20184+5524	STF2671	CD	138	5.3	37
Show		20189+5503	KPP 932		255	7.7	37
Show		20131+5544	STI2512		107	10.5	38
Show		20155+5546	STI2515		83	13.5	38
Show		20116+5539	STI2511		337	13.1	40
Show		20153+5429	TDT2122		342	0.5	41
Show		20103+5452	TDT2043		36	2.1	42
Show		20140+5428	TDT2108		311	0.8	42
Show		20153+5428	TDT2123		328	2.0	42
Show		20185+5542	BU 1260		135	0.3	46
Show		20140+5557	TOK 5		90	0.0	49
Show		20209+5511	TDT2197		241	2.0	54
Show		20134+5416	STI2514		203	7.9	55
Show		20231+5504	OL 74		41	3.9	56
Show		20202+5540	STI2519		119	13.2	56
Show		20112+5422	STI2509		257	7.8	56
Show		20084+5524	STI2503		159	10.8	57
Show		20086+5444	STI2504		64	11.3	60
Show		20152+5409	HO 455	BC	176	4.0	61
Show		20152+5409	HO 455	BE	30	5.6	61
Show		20152+5409	HO 455	AB	83	35.1	61
Show		20152+5409	HO 455	AD	263	31.4	61
Show		20152+5409	HO 455	AE	71	39.6	61
Show		20091+5546	STI2505		15	10.2	61
Show		20129+5408	TDT2092		230	0.6	63
Show		20222+5437	STI2521		123	7.1	64
Show		20194+5607	STF2669	AB	259	23.4	71
Show		20194+5607	BU 1486	AC	162	18.4	71
Show		20082+5556	STI2502		65	14.9	73
Show		20071+5431	TDT1991		333	2.0	77
Show		20124+5354	HDS2880		274	0.1	78
Show		20146+5349	ES 987		293	7.9	80
Show		20244+5509	TDT2241		263	1.7	83
Show		20048+5522	STI2499		143	9.0	87
Show		20246+5527	MLR 588		245	0.2	87
Show		20164+5636	STI2516		95	4.4	89
Show		20247+5446	TDT2247		213	0.6	90
Show		20248+5534	TDS1071		184	0.9	90
Show		20239+5420	HDS2914		213	0.2	94
Show		20112+5638	CRB 208		238	11.0	94
Show		20257+5508	A 1429		187	0.7	94
Show		20050+5426	MGN 1		115	188.5	95

WDS 20147+5509 : COMPONENTS

	A
B	pa=261.1° sep=1.26"

20147+5509 A

Coord arcsec 2000	201443.06+550900.8		Mag	11.28		PmRA	-1.00		PmDE	-4.0
Tycho2	3941-01331-1

Tycho2

Tycho2	3941-01331-1	Pflag		RAmdeg	303.67937961	DEmdeg	55.15023770
PmRA	-0.9	PmDE	-4.3	E RAmdeg	65	E DEmdeg	68
E pmRA	4.1	E pmDE	4.3	EpRAm	1988.07	EpDEm	1988.10
Num	3	Q RAmdeg	1.3	Q DEmdeg	2.0	Q pmRA	1.3
Q pmDE	2.0	BTmag	13.188	E BTmag	0.314	VTmag	11.302
E VTmag	0.087	Prox	999	TYC	T	HIP
CCDM		RAdeg	303.67938333	DEdeg	55.15024778	EpRA 1990	1.66
EpDE 1990	1.67	E RAdeg	66.6	E DEdeg	70.3	Posflg
Corr	0.0

20147+5509 B

Coord arcsec 2000	201442.91+550900.6		Mag	12.08		PmRA	-1.00		PmDE	-4.0
Calc delta mag	0.8		Calc coord	yes