19423+3830 ALI 896

19^h 42^m 16.49^s +38° 30' 36.2" P.A. 162.00 sep 17.3 mag 11.66,12.50

Coord 2000	19423+3830	Discov num	ALI 896	Comp		Coord arcsec 2000	19 42 16.49 +38 30 36.2
Date first	1928	Date last	2015	Obs	10
Pa first	157	Pa last	162.3	P.A. Now (θ)	162.3°
Sep first	13.0	Sep last	17.274	Sep. Now (ρ)	17.274"
Mag pri	11.66	Mag sec	12.50	delta mag (ΔM)	0.84	Spectral class
Pri motion ra	-006	Sec motion ra	-004
Pri motion dec	+024	Sec motion dec	-024
Notes

rPM=1.942

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Tycho2

3136-00016-1

Gaia DR2

2073139692566164608

WDS 19423+3830 ALI 896 : 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Ali9999	+Po	Unpublished, manuscript or reference not found.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
19423+3830	ALI 896		1928	1	157	13.0	11.51	12.60			194216.49+383036.1
19423+3830	ALI 896		2011	2	162	17.1	11.66	12.50			194216.49+383036.2
19423+3830	ALI 896		2015	6	162	17.3	11.66	12.50			194216.49+383036.2

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

WDS 19423+3830 ALI 896 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19423+3830 ALI 896 : MEASURES

No records found.

WDS 19423+3830 : 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 19423+3830 : ALADIN DSS IMAGE @ 19^h 42^m 16.49^s +38° 30' 36.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19423+3830 ALI 896 : 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		19423+3830	ALI 896		162	17.3
Show		19429+3832	SEI 664	AB	33	20.3	9
Show		19429+3832	WSI 46	AC	325	8.0	9
Show		19430+3826	ARY 83		115	87.1	11
Show		19424+3844	KOI 302	AB	190	3.1	14
Show		19424+3844	KOI 302	AC	185	4.5	14
Show		19424+3844	KOI 302	AD	46	5.8	14
Show		19411+3834	KOI4984		171	2.7	15
Show		19432+3840	SEI 666		318	21.5	15
Show		19419+3814	ALI 895		152	11.8	17
Show		19427+3848	KOI2750		6	3.6	18
Show		19437+3823	ARY 84		260	69.6	20
Show		19406+3836	KOI6337		251	2.0	21
Show		19431+3849	KOI2141		308	3.4	21
Show		19438+3819	STT 384	AB	196	1.0	22
Show		19438+3819	STT 384	AC	297	59.4	22
Show		19438+3819	STT 384	AD	294	116.0	22
Show		19430+3851	DEA 255		19	10.5	23
Show		19403+3831	SEI 658		137	14.2	23
Show		19409+3846	KOI1214		136	0.3	23
Show		19413+3851	A 1402		215	3.2	24
Show		19417+3855	SEI 660		253	11.8	26
Show		19441+3846	ALI 898		232	14.4	27
Show		19428+3857	KOI2289		221	0.9	27
Show		19401+3843	DEA 176		81	8.6	28
Show		19434+3855	ES 1969	AB	151	2.5	29
Show		19434+3855	ES 1969	AC	148	28.2	29
Show		19433+3855	DEA 464		25	38.4	29
Show		19439+3852	KOI4526	AB	346	2.5	29
Show		19439+3852	KOI4526	AC	180	3.9	29
Show		19420+3802	SEI 662		282	27.9	30
Show		19409+3856	KOI3540	AB	216	2.8	30
Show		19409+3856	KOI3540	AC	123	3.7	30
Show		19398+3836	KOI4307		194	3.2	30
Show		19428+3900	KOI5992		132	3.1	31
Show		19402+3851	KOI6104		206	1.8	32
Show		19415+3903	KOI2904	AB	227	0.7	34
Show		19415+3903	KOI2904	AC	53	3.9	34
Show		19415+3903	KOI2904	AD	24	7.7	34
Show		19436+3902	KOI6374		321	3.6	35
Show		19421+3905	KOI5031		316	3.0	35
Show		19452+3829	COU2408	AB	146	1.1	36
Show		19452+3829	GII 24	AB,C	141	3.7	36
Show		19408+3901	KOI5030		343	1.0	36
Show		19451+3847	SEI 675		30	21.5	37
Show		19439+3902	ALI 897		239	12.3	37
Show		19444+3859	ALI 899	AB	183	3.4	38
Show		19444+3859	ALI 899	AC	78	10.5	38
Show		19433+3754	SEI 668		338	24.7	38
Show		19445+3900	KOI1178	AB	83	2.7	40
Show		19445+3900	KOI1178	AC	172	3.8	40

WDS 19423+3830 : COMPONENTS

	A
B	pa=166.0° sep=16.96"

19423+3830 A

Componente originario normalizzato	AB		Coord arcsec 2000	194216.49+383036.2		Mag	11.66		PmRA	-6.00
PmDE	24.0		Tycho2	3136-00016-1

Tycho2

Tycho2	3136-00016-1	Pflag		RAmdeg	295.56872054	DEmdeg	38.51005305
PmRA	-8.3	PmDE	24.4	E RAmdeg	71	E DEmdeg	58
E pmRA	2.1	E pmDE	1.9	EpRAm	1975.39	EpDEm	1979.18
Num	5	Q RAmdeg	0.9	Q DEmdeg	1.1	Q pmRA	0.9
Q pmDE	1.1	BTmag	12.624	E BTmag	0.212	VTmag	11.508
E VTmag	0.103	Prox	999	TYC		HIP
CCDM		RAdeg	295.56874556	DEdeg	38.50999750	EpRA 1990	1.41
EpDE 1990	1.65	E RAdeg	79.2	E DEdeg	63.1	Posflg
Corr	0.2

19423+3830 B

Componente originario normalizzato	AB		Coord arcsec 2000	194216.84+383019.7		Mag	12.5		PmRA	-4.00
PmDE	-24.0		Calc delta mag	0.84		Calc coord	yes