20311+3652 SEI 1148

20^h 31^m 06.64^s +36° 52' 31.1" P.A. 281.00 sep 24.5 mag 11.62,12.77

Coord 2000	20311+3652	Discov num	SEI1148	Comp		Coord arcsec 2000	20 31 06.64 +36 52 31.1
Date first	1896	Date last	2015	Obs	9
Pa first	278	Pa last	281	P.A. Now (θ)	281°
Sep first	27.7	Sep last	24.493	Sep. Now (ρ)	24.493"
Mag pri	11.62	Mag sec	12.77	delta mag (ΔM)	1.15	Spectral class
Pri motion ra	-028	Sec motion ra	+000
Pri motion dec	-017	Sec motion dec	-008
Notes

rPM=0.898

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Gaia DR2

2057009371637376512

WDS 20311+3652 SEI 1148 : NOTES

No records found.

DISCOVERER

discov	author
SEI	Scheiner, J.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	dm_number	notes	coord_arcsec_2000
20311+3652	SEI1148		1998	2	281	25.0	12.19	12.90			D	203106.64+365231.1
20311+3652	SEI1148		2009	3	281	24.6	12.19	12.90			D	203106.64+365231.1
20311+3652	SEI1148		2010	5	276	17.1	11.62	12.77				203106.64+365231.1
20311+3652	SEI1148		2015	5	281	24.5	11.62	12.77				203106.64+365231.1

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

WDS 20311+3652 SEI 1148 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20311+3652 SEI 1148 : MEASURES

No records found.

WDS 20311+3652 : VIRTUAL EYEPIECE

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WDS 20311+3652 : ALADIN DSS IMAGE @ 20^h 31^m 06.64^s +36° 52' 31.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20311+3652 SEI 1148 : 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		20311+3652	SEI1148		281	24.5	0
Show		20313+3654	TOB 188		262	17.0	3
Show		20310+3656	AC 18	AB	158	2.2	4
Show		20310+3656	KUI 98	AC	76	16.8	4
Show		20310+3656	AC 18	AD	165	63.1	4
Show		20310+3656	AC 18	Aa,Ab	72	0.2	4
Show		20301+3636	KPP4204	AB	209	6.7	21
Show		20301+3636	SKF2852	AC	206	6.5	21
Show		20301+3636	SKF2852	BC	83	1.0	21
Show		20327+3711	SEI1158	AB	109	20.9	27
Show		20327+3711	TDT2352	Aa,Ab	160	0.4	27
Show		20288+3650	SEI1129		23	29.0	29
Show		20289+3634	SEI1132		226	15.1	32
Show		20308+3619	TDS1078		294	1.2	34
Show		20324+3622	KPP3359		201	8.7	34
Show		20323+3726	SEI1156		89	5.9	37
Show		20288+3628	COU1958		108	0.5	38
Show		20293+3731	WEI 35	CD	202	12.1	44
Show		20293+3731	WEI 35	BC	98	89.3	45
Show		20297+3733	ES 2509		241	3.3	45
Show		20293+3731	WEI 35	AB	214	4.2	45
Show		20293+3731	WEI 35	AC	100	87.6	45
Show		20328+3736	TDT2355		57	2.3	48
Show		20344+3725	SEI1171		201	17.4	51
Show		20321+3558	COU2133	AB	29	2.4	56
Show		20321+3558	COU2133	Aa,Ab	119	0.1	56
Show		20340+3737	SEI1170		28	17.3	57
Show		20308+3749	SEI1146	AB	42	10.2	57
Show		20308+3749	SEI1147	AC	286	14.5	57
Show		20351+3725	SEI1179		69	27.3	58
Show		20358+3635	ES 2510		317	6.8	60
Show		20304+3753	TDT2328		45	0.5	62
Show		20322+3552	GRV 350		159	36.5	62
Show		20262+3712	HO 130		289	1.9	62
Show		20277+3605	ES 2193	AB	334	4.9	64
Show		20277+3605	ES 2193	AC	231	7.4	64
Show		20277+3605	ES 2193	AD	33	12.7	64
Show		20364+3652	ES 247		147	5.4	65
Show		20291+3550	HO 594	AB	212	15.9	68
Show		20291+3550	GRF 16	AC	163	104.0	68
Show		20257+3709	ES 2192		79	2.8	68
Show		20359+3617	TDT2405	AB	355	1.1	68
Show		20359+3617	TDT2405	Aa,Ab	221	0.3	68
Show		20263+3728	AG 255		287	5.2	68
Show		20359+3729	SEI1186		189	12.3	68
Show		20255+3708	DAM1041		256	2.8	69
Show		20368+3642	TDT2420		356	0.5	69
Show		20359+3615	GII 52	Aa,Ab	217	0.4	69
Show		20359+3615	GII 52	AB	344	3.9	69
Show		20369+3652	SEI1192		281	30.5	70
Show		20259+3727	SEI1121		207	28.1	72

WDS 20311+3652 : COMPONENTS

	A
B	pa=281.0° sep=24.49"

20311+3652 A

Coord arcsec 2000

203106.64+365231.1

Mag

11.62

PmRA

-28.00

PmDE

-17.0

CCDM

Ccdm	20311+3652	RComp		Comp	A	Note1
Note2		Discov num		DRAs	0.51	DDEs	29.6
R dRAs	45	Year		Theta		Rho
Obs	2	Vmag	10.3	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	20273N3632A
HIC

20311+3652 B

Coord arcsec 2000	203104.64+365235.8		Mag	12.77		PmRA	0.00		PmDE	-8.0
Delta magnitude	1.15		Coordinate calculated	yes

CCDM

Ccdm	20311+3652	RComp		Comp	B	Note1
Note2		Discov num	SEI1148	DRAs		DDEs
R dRAs		Year	1896	Theta	278	Rho	27.7
Obs	1	Vmag	11.0	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	20273N3632B
HIC