19511+3800 ALI 636

19^h 51^m 07.89^s +37° 59' 53.0" P.A. 79.00 sep 10.4 mag 13.30,13.30

Coord 2000	19511+3800	Discov num	ALI 636	Comp		Coord arcsec 2000	19 51 07.89 +37 59 53.0
Date first	1929	Date last	2015	Obs	8
Pa first	81	Pa last	78.7	P.A. Now (θ)	78.7°
Sep first	9.7	Sep last	10.367	Sep. Now (ρ)	10.367"
Mag pri	13.30	Mag sec	13.30	delta mag (ΔM)	0	Spectral class
Pri motion ra	-006	Sec motion ra	-002
Pri motion dec	-012	Sec motion dec	-005
Notes

rPM=0.601

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Gaia DR2

2072175244762076160

WDS 19511+3800 ALI 636 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Ali1949	Pa -	Ali, A.	1949AJ.....54..199A
Ali1949		AJ 54, 199, 1949
Ali1950	Pa -	Ali, A.	1950AJ.....55..209A
Ali1950		AJ 55, 208, 1950
Ali1952	Pa -	Ali, A.	1952AJ.....57..146A
Ali1952		AJ 57, 146, 1952
Ali1955	Pa -	Ali, A.	.
Ali1955		Pub. Nizamiah Obs. 13, Pt. 2, 1955
Ali9999	Pa -	Ali, A.	...................
Ali9999	+Po	Unpublished, manuscript or reference not found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19511+3800	ALI 636		1998	2	80	10.3	13.30	13.30		D	195107.89+375953.0
19511+3800	ALI 636		2002	3	80	10.3	13.30	13.30		D	195107.89+375953.0
19511+3800	ALI 636		2015	4	79	10.4	13.30	13.30			195107.89+375953.0

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WDS 19511+3800 ALI 636 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19511+3800 ALI 636 : MEASURES

No records found.

WDS 19511+3800 : VIRTUAL EYEPIECE

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WDS 19511+3800 : ALADIN DSS IMAGE @ 19^h 51^m 07.89^s +37° 59' 53.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19511+3800 ALI 636 : 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		19511+3800	ALI 636		79	10.4	1
Show		19512+3800	SMA 103	AB	122	10.1	2
Show		19512+3800	WSI 146	BC	285	4.5	2
Show		19513+3758	ALI 639		178	12.7	3
Show		19511+3755	SMA 102		44	4.3	4
Show		19520+3802	HJ 1448		168	11.5	11
Show		19514+3746	ES 2114		43	13.6	15
Show		19519+3811	KPP4174		71	2.3	15
Show		19519+3745	ES 2115		215	5.6	17
Show		19518+3815	ALI 904		106	10.8	18
Show		19527+3757	SEI 711		235	20.3	20
Show		19494+3806	ALI 634		53	4.9	21
Show		19500+3738	BRT2227		266	2.6	26
Show		19533+3758	ALI 642		352	8.4	27
Show		19526+3822	ALI 905		262	13.5	28
Show		19527+3737	BRT2619		207	2.2	29
Show		19513+3829	ALI 903		201	10.9	30
Show		19513+3830	COU2529		205	1.3	31
Show		19530+3825	COU2532		155	0.4	34
Show		19515+3726	ALI 640		83	6.5	34
Show		19501+3832	MLB 766		351	6.5	35
Show		19512+3724	SMA 104		51	7.9	36
Show		19537+3742	SMA 108		221	10.7	36
Show		19539+3746	ALI 644		210	14.5	36
Show		19536+3823	ES 2042		87	6.9	38
Show		19543+3803	TDT1838		140	0.7	39
Show		19490+3731	ES 2499		156	6.1	39
Show		19482+3818	SEI 685		233	23.6	40
Show		19534+3831	SEI 715		319	32.2	40
Show		19503+3721	GII 14	BC	331	2.4	40
Show		19503+3721	GII 14	AB	334	9.3	40
Show		19541+3740	ALI 645		37	6.7	41
Show		19528+3724	SMA 107		112	13.7	41
Show		19542+3820	TDT1836		85	0.5	42
Show		19515+3718	SEI 703			22.2	43
Show		19506+3843	HJ 603	BC	309	150.5	44
Show		19506+3843	HJ 603	BE	10	20.8	44
Show		19506+3843	HJ 603	AB	115	56.8	44
Show		19506+3843	HJ 603	AD	309	163.8	44
Show		19506+3843	HJ 603	AC	318	96.6	44
Show		19506+3715	COU2285		68	1.5	46
Show		19529+3840	OPI9001	AB	28	45.9	46
Show		19523+3717	RAO 421		343	3.1	46
Show		19477+3739	POP 127	AB	155	33.0	46
Show		19477+3739	POP 127	AC	285	44.0	46
Show		19477+3739	POP 127	AD	297	41.5	46
Show		19477+3739	POP 127	AE	296	56.8	46
Show		19529+3840	DAM 817	BC	120	5.9	47
Show		19477+3739	POP 127	EF	5	3.0	47
Show		19495+3843	ES 84	BC	66	20.0	47
Show		19495+3843	ES 84	AB	158	10.3	48

WDS 19511+3800 : COMPONENTS

	A
B	pa=75.8° sep=8.26"

19511+3800 A

Componente originario normalizzato	AB		Coord arcsec 2000	195107.89+375953.0		Mag	13.3		PmRA	-6.00
PmDE	-12.0

CCDM

Ccdm	19511+3800	RComp		Comp	A	Note1
Note2		Discov num		DRAs	2.77	DDEs	-4.4
R dRAs	65	Year		Theta		Rho
Obs	2	Vmag	13.3	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	19475N3745A
HIC

19511+3800 B

Componente originario normalizzato	AB		Coord arcsec 2000	195108.57+375955.0		Mag	13.3		PmRA	-2.00
PmDE	-5.0		Calc coord	yes

CCDM

Ccdm	19511+3800	RComp		Comp	B	Note1
Note2		Discov num	ALI 636	DRAs		DDEs
R dRAs		Year	1929	Theta	081	Rho	9.7
Obs	1	Vmag	13.3	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	19475N3745B
HIC