20298+5654 TDT 2322

20^h 29^m 50.78^s +56° 54' 14.9" P.A. 20.00 sep 1.7 mag 11.68,12.01 Sp F

Coord 2000	20298+5654	Discov num	TDT2322	Comp		Coord arcsec 2000	20 29 50.78 +56 54 14.9
Date first	1991	Date last	2016	Obs	3
Pa first	223	Pa last	19.5	P.A. Now (θ)	19.5°
Sep first	0.9	Sep last	1.676	Sep. Now (ρ)	1.676"
Mag pri	11.68	Mag sec	12.01	delta mag (ΔM)	0.33	Spectral class	F (yellow-white)
Pri motion ra	+006	Sec motion ra	+006
Pri motion dec	+002	Sec motion dec	+002
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Tycho2

3958-01160-1

Gaia DR2

2186988452253474816

WDS 20298+5654 TDT 2322 : 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
20298+5654	TDT2322		1991	1	223	0.9	11.68	12.01			202950.78+565414.9
20298+5654	TDT2322		2016	2	200	1.7	11.68	12.01	F		202950.78+565414.9

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

WDS 20298+5654 TDT 2322 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20298+5654 TDT 2322 : MEASURES

No records found.

WDS 20298+5654 : 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 20298+5654 : ALADIN DSS IMAGE @ 20^h 29^m 50.78^s +56° 54' 14.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20298+5654 TDT 2322 : 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		20298+5654	TDT2322		20	1.7
Show		20305+5651	TDT2330		63	0.6	7
Show		20289+5655	STI2535	AB	227	13.6	8
Show		20289+5655	TOB 187	AC	132	26.9	8
Show		20289+5655	TOB 187	AD	189	31.2	8
Show		20312+5653	RAO 22		152	0.2	12
Show		20312+5714	A 872		178	0.2	23
Show		20330+5712	A 739		195	4.6	31
Show		20264+5638	STF2687		118	25.1	33
Show		20280+5723	MLR 641		43	1.5	33
Show		20300+5621	STI2537		343	12.7	34
Show		20343+5707	STI2541		205	10.6	39
Show		20265+5619	BU 433	AB	207	7.6	45
Show		20265+5619	BU 433	AC	241	29.3	45
Show		20315+5611	HJ 1540	AB	346	22.7	46
Show		20315+5611	HJ 1540	AC	130	40.7	46
Show		20342+5622	HJ 1546		246	17.4	49
Show		20354+5712	TDT2399		4	0.5	49
Show		20295+5604	KUI 97		129	0.8	51
Show		20251+5727	MLB 84		156	7.9	51
Show		20337+5616	HJ 1545		180	15.5	51
Show		20351+5624	HJ 1551		225	42.2	54
Show		20309+5747	TDT2333		138	2.4	54
Show		20258+5612	TDT2262		95	0.8	54
Show		20352+5622	HJ 1552		234	21.3	56
Show		20243+5602	TDT2239		256	1.7	70
Show		20381+5637	A 745		313	2.4	71
Show		20217+5717	TDT2204		306	2.1	71
Show		20383+5629	FOX 38		301	5.4	73
Show		20231+5745	STI2523		170	5.8	76
Show		20208+5639	STI2520		162	10.8	77
Show		20256+5544	KPP4196		114	2.7	79
Show		20365+5557	VBS 30	AB	141	4.6	80
Show		20365+5557	HJ 1556	AC	222	6.6	80
Show		20365+5557	VBS 30	AD	97	29.6	80
Show		20311+5814	LDS1474		209	10.2	81
Show		20306+5817	LDS1473		219	63.9	84
Show		20400+5647	OSW 78		233	186.1	84
Show		20242+5807	A 729	AB	252	2.8	87
Show		20242+5807	A 729	AC	69	36.4	87
Show		20356+5808	A 741	AB	157	1.3	87
Show		20356+5808	A 741	AC	211	19.8	87
Show		20248+5534	TDS1071		184	0.9	91
Show		20412+5659	HJ 1570	AB	79	14.0	94
Show		20412+5659	VBS 32	AC	345	15.4	94
Show		20260+5526	STI2527		81	5.2	95
Show		20315+5520	TDS1079		126	0.9	96
Show		20312+5519	A 1678		351	2.4	96
Show		20404+5615	OSW 73		250	188.6	96
Show		20246+5527	MLR 588		245	0.2	98
Show		20194+5607	STF2669	AB	259	23.4	99

WDS 20298+5654 : COMPONENTS

	A
B	pa=10.9° sep=1.61"

20298+5654 A

Componente originario normalizzato	AB		Coord arcsec 2000	202950.78+565414.9		Mag	11.68		Spectral class	F (yellow-white)
PmRA	6.00		PmDE	2.0		Tycho2	3958-01160-1

Tycho2

Tycho2	3958-01160-1	Pflag		RAmdeg	307.46152556	DEmdeg	56.90410592
PmRA	6.3	PmDE	2.4	E RAmdeg	38	E DEmdeg	34
E pmRA	3.3	E pmDE	3.2	EpRAm	1988.79	EpDEm	1988.77
Num	4	Q RAmdeg	0.6	Q DEmdeg	2.0	Q pmRA	0.5
Q pmDE	2.0	BTmag	11.355	E BTmag	0.061	VTmag	11.254
E VTmag	0.087	Prox	999	TYC	T	HIP
CCDM		RAdeg	307.46149111	DEdeg	56.90408639	EpRA 1990	1.75
EpDE 1990	1.87	E RAdeg	43.6	E DEdeg	41.3	Posflg
Corr	-0.1

20298+5654 B

Componente originario normalizzato	AB		Coord arcsec 2000	202950.82+565416.5		Mag	12.01		PmRA	6.00
PmDE	2.0		Calc delta mag	0.33		Calc coord	yes