19531+3633 SEI 712 (HD 226345)

19^h 53^m 03.20^s +36° 32' 00.5" P.A. 61.00 sep 14.6 mag 11.25,11.91 Sp A7

Coord 2000	19531+3633	Discov num	SEI 712	Comp		Coord arcsec 2000	19 53 03.20 +36 32 00.5
Date first	1896	Date last	2015	Obs	13
Pa first	55	Pa last	60.9	P.A. Now (θ)	60.9°
Sep first	16.2	Sep last	14.634	Sep. Now (ρ)	14.634"
Mag pri	11.25	Mag sec	11.91	delta mag (ΔM)	0.66	Spectral class	A7 (white)
Pri motion ra	-003	Sec motion ra	-003
Pri motion dec	+013	Sec motion dec	-006
Notes

rPM=1.424

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 226345		Constellation	Cygnus		Tycho2	2681-00902-1		Gaia DR2	2071716752713775872
HD	226345

WDS 19531+3633 SEI 712 (HD 226345) : 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
19531+3633	SEI 712		1998	5	60	14.8	11.25	11.91		D	195303.20+363200.5
19531+3633	SEI 712		2002	6	60	14.8	11.25	11.91		D	195303.20+363200.5
19531+3633	SEI 712		2011	7	61	14.6	11.25	11.91		D	195303.20+363200.5
19531+3633	SEI 712		2015	9	61	14.6	11.25	11.91	A7		195303.20+363200.5

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

WDS 19531+3633 SEI 712 (HD 226345) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19531+3633 SEI 712 (HD 226345) : MEASURES

No records found.

WDS 19531+3633 (HD 226345) : 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 19531+3633 (HD 226345) : ALADIN DSS IMAGE @ 19^h 53^m 03.20^s +36° 32' 00.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19531+3633 SEI 712 (HD 226345) : 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		19531+3633	SEI 712		61	14.6
Show		19534+3640	SEI 714		56	11.0	8
Show		19526+3624	ROE 20		160	5.3	10
Show		19528+3644	SEI 710		20	25.3	12
Show		19548+3645	SEI 724		290	8.5	25
Show		19511+3643	ES 242		31	1.8	27
Show		19510+3650	SEI 698		19	17.3	31
Show		19550+3652	SEI 726		20	8.4	31
Show		19553+3617	SEI 728	AB	196	29.6	31
Show		19553+3617	ES 2183	BC	99	2.5	32
Show		19536+3703	BAR9001	AE	43	27.4	32
Show		19536+3703	BAR9001	AF	220	21.8	32
Show		19536+3703	BAR9001	AG	201	25.0	32
Show		19536+3703	BAR9001	AH	72	83.0	32
Show		19536+3703	BAR9001	AB	74	14.6	32
Show		19536+3703	BAR9001	A,CD	42	17.4	32
Show		19536+3703	BAR9001	BC	317	10.0	32
Show		19536+3703	BAR9001	BD	342	9.1	32
Show		19536+3703	BAR9001	CD	70	4.7	32
Show		19536+3703	BAR9001	KJ	98	7.1	32
Show		19536+3703	BAR9001	HI	265	6.1	32
Show		19536+3703	BAR9001	HK	240	23.3	32
Show		19536+3703	BAR9001	HM	356	29.9	32
Show		19530+3704	AG 242		180	2.1	33
Show		19536+3703	BAR9001	ML	213	7.9	33
Show		19551+3611	COU1946		168	0.7	33
Show		19521+3600	ALI 164		276	10.5	34
Show		19511+3659	SEI 701		53	20.6	36
Show		19558+3604	HU 1306		212	0.4	44
Show		19523+3717	RAO 421		343	3.1	46
Show		19512+3551	ES 2246		244	7.1	47
Show		19551+3552	DOO 12		263	1.6	47
Show		19503+3558	DAM 182	AB	60	7.8	48
Show		19503+3558	DAM 182	AC	170	9.6	48
Show		19564+3607	OLE 1		12	3.3	49
Show		19570+3621	KPP 679		293	6.1	49
Show		19515+3718	SEI 703			22.2	50
Show		19566+3605	SKF1863		109	34.1	51
Show		19572+3646	SEI 743		37	29.5	52
Show		19498+3558	POP 104	AB	55	4.7	53
Show		19498+3558	DAM 181	AC	255	4.5	53
Show		19498+3558	CVE 4	AD	151	2.7	53
Show		19528+3724	SMA 107		112	13.7	53
Show		19506+3715	COU2285		68	1.5	53
Show		19563+3708	SEI 739		171	23.5	54
Show		19551+3551	COU1945		120	0.4	55
Show		19551+3721	ES 2117		337	2.9	56
Show		19524+3537	HU 685		63	1.6	56
Show		19548+3724	ES 2118	AB	273	10.7	57
Show		19548+3724	SMA 110	AC		10.0	57
Show		19553+3722	TDT1847		32	0.5	57

WDS 19531+3633 : COMPONENTS

	A
B	pa=55.3° sep=12.50"

19531+3633 A

Componente originario normalizzato	AB	Name	HD 226345	Coord arcsec 2000	195303.20+363200.5	Mag	11.25
Spectral class	A7 (white)	PmRA	-3.00	PmDE	13.0	Tycho2	2681-00902-1
HD	226345

Tycho2

Tycho2	2681-00902-1	Pflag		RAmdeg	298.26334685	DEmdeg	36.53346189
PmRA	-2.3	PmDE	13.8	E RAmdeg	34	E DEmdeg	41
E pmRA	2.4	E pmDE	2.3	EpRAm	1984.97	EpDEm	1984.61
Num	5	Q RAmdeg	0.9	Q DEmdeg	0.8	Q pmRA	0.9
Q pmDE	0.8	BTmag	11.790	E BTmag	0.082	VTmag	11.252
E VTmag	0.086	Prox	148	TYC	T	HIP
CCDM		RAdeg	298.26335778	DEdeg	36.53342472	EpRA 1990	1.63
EpDE 1990	1.60	E RAdeg	56.0	E DEdeg	55.4	Posflg
Corr	0.1

19531+3633 B

Componente originario normalizzato	AB		Coord arcsec 2000	195304.05+363207.6		Mag	11.91		PmRA	-3.00
PmDE	-6.0		Tycho2	2681-01119-1		Calc delta mag	0.66		Calc coord	yes

Tycho2

Tycho2	2681-01119-1	Pflag		RAmdeg	298.26774591	DEmdeg	36.53547678
PmRA	-7.7	PmDE	-4.1	E RAmdeg	108	E DEmdeg	106
E pmRA	2.9	E pmDE	2.8	EpRAm	1963.62	EpDEm	1961.51
Num	4	Q RAmdeg	0.9	Q DEmdeg	0.9	Q pmRA	0.9
Q pmDE	0.9	BTmag	12.229	E BTmag	0.148	VTmag	11.907
E VTmag	0.167	Prox	148	TYC		HIP
CCDM		RAdeg	298.26776556	DEdeg	36.53549306	EpRA 1990	1.63
EpDE 1990	1.58	E RAdeg	138.3	E DEdeg	139.3	Posflg
Corr	0.1