20075+3553 SEI 896

20^h 07^m 28.44^s +35° 53' 33.6" P.A. 130.00 sep 11.4 mag 12.64,12.75

Coord 2000	20075+3553	Discov num	SEI 896	Comp		Coord arcsec 2000	20 07 28.44 +35 53 33.6
Date first	1896	Date last	2015	Obs	10
Pa first	133	Pa last	130.3	P.A. Now (θ)	130.3°
Sep first	11.6	Sep last	11.438	Sep. Now (ρ)	11.438"
Mag pri	12.64	Mag sec	12.75	delta mag (ΔM)	0.11	Spectral class
Pri motion ra	-001	Sec motion ra	+001
Pri motion dec	-002	Sec motion dec	+000
Notes

rPM=1.265

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Gaia DR2

2059056975851852160

WDS 20075+3553 SEI 896 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Sei1908	Pa -	Scheiner, J.	1908POPot..59.....S
Sei1908	+Po	Pub. Obs. Potsdam 20, #59, 1908
Sei1913A	Pa -	Scheiner, J.	1913QB811.B8.......
Sei1913A		cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Sei1932A	Pa -	Scheiner, J.	1932QB821.A43......
Sei1932A		cited in ADS (Aitken Double Star Cat.), 1932

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20075+3553	SEI 896		2002	4	130	11.6	11.00	11.00		D	200728.44+355333.6
20075+3553	SEI 896		2015	6	130	11.5	12.64	12.75			200728.44+355333.6

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WDS 20075+3553 SEI 896 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20075+3553 SEI 896 : MEASURES

No records found.

WDS 20075+3553 : VIRTUAL EYEPIECE

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WDS 20075+3553 : ALADIN DSS IMAGE @ 20^h 07^m 28.44^s +35° 53' 33.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20075+3553 SEI 896 : 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		20075+3553	SEI 896		130	11.4
Show		20074+3553	SEI 894	AB	344	29.1	2
Show		20074+3553	BKO 92	BC	45	14.4	2
Show		20073+3553	SEI 892	AB	335	15.5	3
Show		20073+3553	BKO 91	AC	290	12.4	3
Show		20073+3553	BKO 91	AD	298	51.6	3
Show		20073+3553	BKO 91	DE	100	6.8	4
Show		20070+3554	SEI 887	AB	200	22.8	7
Show		20070+3554	SEI 888	AC	53	21.6	7
Show		20081+3554	TDS1043		235	0.9	8
Show		20069+3545	BKO 88	EF	261	6.4	11
Show		20069+3545	BKO 88	EG	302	6.0	11
Show		20069+3546	SEI 885		285	14.1	11
Show		20074+3543	STT 398	AB	82	1.0	11
Show		20074+3543	A 280	AC	133	5.7	11
Show		20069+3545	BKO 88	BD	251	8.9	11
Show		20069+3545	SEI 886	AB	123	27.2	11
Show		20069+3545	BKO 88	AC	167	4.2	11
Show		20069+3545	BKO 88	AE	38	43.7	11
Show		20078+3603	SEI 904		269	14.1	12
Show		20079+3605	SEI 908		14	3.5	13
Show		20066+3544	RAO 518		-1	0.2	15
Show		20064+3558	BUP 204	AB	36	64.9	15
Show		20064+3558	BUP 204	AC	77	42.7	15
Show		20064+3558	OPI 21	AD	130	35.0	15
Show		20074+3537	ALI 181		219	14.6	16
Show		20062+3551	SEI 869		50	5.0	17
Show		20067+3607	SEI 883	AB	137	26.1	17
Show		20067+3607	BKO 86	AC	97	14.9	17
Show		20064+3543	SEI 877	AB	46	12.9	18
Show		20064+3543	BKO 84	AC	20	5.8	18
Show		20075+3535	COU2126		158	0.7	18
Show		20060+3546	SEI 865	EG	196	14.5	19
Show		20065+3609	SEI 880	AB	298	20.0	19
Show		20065+3609	BKO 85	AC	255	9.4	19
Show		20059+3552	SEI 856		300	22.4	20
Show		20060+3547	BU 429	FG	110	10.2	20
Show		20060+3547	DOO 78	FH	153	17.5	20
Show		20068+3611	BKO 87	CD	298	10.3	20
Show		20065+3609	BKO 85	BD	271	28.8	20
Show		20060+3546	ES 25	AB	122	8.6	20
Show		20060+3546	ES 25	AC	297	11.8	20
Show		20060+3546	SHJ 315	AD	236	20.2	20
Show		20060+3546	WAL 127	AE	94	33.7	20
Show		20060+3546	ES 25	AF	329	95.7	20
Show		20073+3534	SEI 893	CD	119	27.4	20
Show		20073+3534	COU2125	Aa,Ab	69	0.1	20
Show		20073+3534	ES 2248	AB	30	5.9	20
Show		20073+3534	ES 2248	AC	222	50.6	20
Show		20062+3544	SEI 867	AB	244	12.9	20
Show		20062+3544	BKO 82	AC	33	6.9	20

WDS 20075+3553 : COMPONENTS

	A
B	pa=136.3° sep=10.23"

20075+3553 A

Componente originario normalizzato	AB		Coord arcsec 2000	200728.44+355333.6		Mag	12.64		PmRA	-1.00
PmDE	-2.0

20075+3553 B

Componente originario normalizzato	AB		Coord arcsec 2000	200729.02+355326.2		Mag	12.75		PmRA	1.00
PmDE	0.0		Calc delta mag	0.11		Calc coord	yes