19482+3818 SEI 685

19^h 48^m 08.66^s +38° 17' 45.3" P.A. 233.00 sep 23.6 mag 11.49,12.07

Coord 2000	19482+3818	Discov num	SEI 685	Comp		Coord arcsec 2000	19 48 08.66 +38 17 45.3
Date first	1896	Date last	2015	Obs	13
Pa first	235	Pa last	233.1	P.A. Now (θ)	233.1°
Sep first	23.5	Sep last	23.641	Sep. Now (ρ)	23.641"
Mag pri	11.49	Mag sec	12.07	delta mag (ΔM)	0.58	Spectral class
Pri motion ra	+000	Sec motion ra	+000
Pri motion dec	+002	Sec motion dec	+002
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Tycho2

3136-00395-1

Gaia DR2

2072899036962668288

WDS 19482+3818 SEI 685 : 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
19482+3818	SEI 685		1998	7	233	23.6	11.49	12.00		D	194808.66+381745.3
19482+3818	SEI 685		2002	8	233	23.6	11.49	12.00		D	194808.66+381745.3
19482+3818	SEI 685		2010	9	233	23.8	11.49	12.07			194808.66+381745.3
19482+3818	SEI 685		2015	9	233	23.6	11.49	12.07			194808.66+381745.3

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WDS 19482+3818 SEI 685 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19482+3818 SEI 685 : MEASURES

No records found.

WDS 19482+3818 : VIRTUAL EYEPIECE

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WDS 19482+3818 : ALADIN DSS IMAGE @ 19^h 48^m 08.66^s +38° 17' 45.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19482+3818 SEI 685 : 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		19482+3818	SEI 685		233	23.6
Show		19475+3824	HJ 601		242	25.4	11
Show		19478+3833	A 1405		187	0.3	17
Show		19494+3806	ALI 634		53	4.9	20
Show		19463+3815	SEI 680		182	28.6	22
Show		19460+3825	SEI 678		140	11.1	27
Show		19477+3845	ALI 901		127	14.3	28
Show		19501+3832	MLB 766		351	6.5	28
Show		19495+3843	ES 84	BC	66	20.0	30
Show		19495+3843	ES 84	AB	158	10.3	30
Show		19495+3843	ES 84	AC	94	22.1	30
Show		19452+3829	COU2408	AB	146	1.1	36
Show		19452+3829	GII 24	AB,C	141	3.7	36
Show		19506+3843	HJ 603	AB	115	56.8	39
Show		19506+3843	HJ 603	AD	309	163.8	39
Show		19506+3843	HJ 603	AC	318	96.6	39
Show		19513+3829	ALI 903		201	10.9	39
Show		19506+3843	HJ 603	BC	309	150.5	39
Show		19506+3843	HJ 603	BE	10	20.8	39
Show		19511+3800	ALI 636		79	10.4	40
Show		19477+3739	POP 127	EF	5	3.0	40
Show		19513+3830	COU2529		205	1.3	40
Show		19477+3739	POP 127	AB	155	33.0	40
Show		19477+3739	POP 127	AC	285	44.0	40
Show		19477+3739	POP 127	AD	297	41.5	40
Show		19477+3739	POP 127	AE	296	56.8	40
Show		19512+3800	SMA 103	AB	122	10.1	41
Show		19512+3800	WSI 146	BC	285	4.5	41
Show		19511+3755	SMA 102		44	4.3	41
Show		19505+3848	GMC 20		83	12.2	41
Show		19493+3857	MLB 876		36	4.6	42
Show		19513+3758	ALI 639		178	12.7	43
Show		19518+3815	ALI 904		106	10.8	43
Show		19519+3811	KPP4174		71	2.3	46
Show		19500+3738	BRT2227		266	2.6	46
Show		19510+3849	RAO 419		355	1.8	46
Show		19451+3847	SEI 675		30	21.5	46
Show		19520+3802	HJ 1448		168	11.5	49
Show		19490+3731	ES 2499		156	6.1	49
Show		19514+3746	ES 2114		43	13.6	51
Show		19438+3819	STT 384	AB	196	1.0	52
Show		19438+3819	STT 384	AC	297	59.4	52
Show		19438+3819	STT 384	AD	294	116.0	52
Show		19437+3823	ARY 84		260	69.6	52
Show		19526+3822	ALI 905		262	13.5	52
Show		19463+3907	KOI6386		162	3.7	54
Show		19519+3745	ES 2115		215	5.6	56
Show		19441+3846	ALI 898		232	14.4	56
Show		19459+3908	KOI1319		342	2.5	57
Show		19457+3910	RAP 14		282	4.0	57
Show		19454+3905	KOI5033		86	3.1	57

WDS 19482+3818 : COMPONENTS

	A
B	pa=226.3° sep=20.53"

19482+3818 A

Componente originario normalizzato	AB		Coord arcsec 2000	194808.66+381745.3		Mag	11.49		PmRA	0.00
PmDE	2.0		Tycho2	3136-00395-1

Tycho2

Tycho2	3136-00395-1	Pflag		RAmdeg	297.03612528	DEmdeg	38.29594148
PmRA	-0.1	PmDE	4.4	E RAmdeg	58	E DEmdeg	55
E pmRA	1.5	E pmDE	1.5	EpRAm	1966.76	EpDEm	1967.50
Num	8	Q RAmdeg	1.3	Q DEmdeg	1.8	Q pmRA	1.4
Q pmDE	1.8	BTmag	11.543	E BTmag	0.075	VTmag	11.495
E VTmag	0.111	Prox	999	TYC		HIP
CCDM		RAdeg	297.03612639	DEdeg	38.29592083	EpRA 1990	1.53
EpDE 1990	1.59	E RAdeg	69.5	E DEdeg	65.9	Posflg
Corr	0.0

19482+3818 B

Componente originario normalizzato	AB		Coord arcsec 2000	194807.40+381731.1		Mag	12.07		PmRA	0.00
PmDE	2.0		Calc delta mag	0.58		Calc coord	yes