20038+3937 ALI 1132

20^h 03^m 50.01^s +39° 37' 27.6" P.A. 229.00 sep 7.8 mag 11.13,13.00

Coord 2000	20038+3937	Discov num	ALI1132	Comp		Coord arcsec 2000	20 03 50.01 +39 37 27.6
Date first	1892	Date last	2015	Obs	10
Pa first	226	Pa last	228.9	P.A. Now (θ)	228.9°
Sep first	7.0	Sep last	7.759	Sep. Now (ρ)	7.759"
Mag pri	11.13	Mag sec	13.00	delta mag (ΔM)	1.87	Spectral class
Pri motion ra	+003	Sec motion ra	-024
Pri motion dec	-002	Sec motion dec	-010
Notes

rPM=1.083

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Tycho2

3154-01712-1

Gaia DR2

2074016754937790848

WDS 20038+3937 ALI 1132 : 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Ali9999	+Po	Unpublished, manuscript or reference not found.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
20038+3937	ALI1132		1998	4	229	7.6	11.13	13.00		D	200350.01+393727.6
20038+3937	ALI1132		2002	5	228	7.7	11.13	13.00		D	200350.01+393727.6
20038+3937	ALI1132		2015	6	229	7.7	11.13	13.00			200350.01+393727.6

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WDS 20038+3937 ALI 1132 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20038+3937 ALI 1132 : MEASURES

No records found.

WDS 20038+3937 : VIRTUAL EYEPIECE

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WDS 20038+3937 : ALADIN DSS IMAGE @ 20^h 03^m 50.01^s +39° 37' 27.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20038+3937 ALI 1132 : 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		20038+3937	ALI1132		229	7.8
Show		20044+3947	ALI1133		346	13.1	12
Show		20035+3924	SEI 828	AB	85	19.8	15
Show		20035+3924	SEI 829	AC	262	22.7	15
Show		20025+3940	BRT2251		155	4.3	16
Show		20027+3928	SKF1765	AB	224	55.1	16
Show		20041+3957	COU2534		7	0.2	21
Show		20056+3935	COU2535		135	2.0	21
Show		20026+3959	TDT1929		214	2.1	27
Show		20011+3940	BRT2228		265	4.3	35
Show		20069+3938	ES 1971		291	3.3	36
Show		20053+4011	TDT1959		358	0.8	38
Show		20057+3905	J 1072		252	4.1	39
Show		20011+3913	SEI 791		59	5.6	41
Show		20052+3857	BU 1480		328	8.2	44
Show		20035+3837	COU2533		102	1.0	44
Show		20042+3851	ALI 915		198	14.9	47
Show		20079+3949	STJ 83		307	0.9	49
Show		20015+4018	HJ 1468		282	11.7	49
Show		20081+3926	ES 1972		146	4.4	51
Show		20040+3847	ALI 914	AB	230	14.8	51
Show		20022+3849	ES 2044		19	7.4	53
Show		20085+3936	MLB 768		111	5.1	55
Show		20073+4013	BRT2252		188	2.9	55
Show		19591+3942	ES 1970	BC	335	5.3	55
Show		19591+3942	ES 1970	AB	150	19.1	55
Show		19591+3942	BER 1	AE	139	46.8	55
Show		20048+3837	SEI 843		132	13.3	62
Show		20020+3840	A 1411	AB	204	1.3	62
Show		20020+3840	A 1411	AC	208	10.2	62
Show		20020+3840	A 1411	AD	116	22.7	62
Show		20088+3915	MLB 769		131	4.9	63
Show		20055+4037	WFC 228		167	13.7	63
Show		20093+3926	TDT2028		187	1.5	65
Show		20034+4044	DAM1458		319	5.1	68
Show		19595+3853	ALI 912		206	10.4	68
Show		20089+3905	MLB 770		284	6.1	68
Show		20052+4044	A 381		277	0.8	69
Show		20091+3907	MLB 771		17	3.7	69
Show		20026+4044	POP 171		296	1.1	70
Show		20066+3836	BRT2229		156	3.4	70
Show		20001+4032	KOI3213		214	1.0	70
Show		20099+3951	ALI1135		200	13.1	71
Show		20052+3829	BU 1481	AB	240	42.7	71
Show		20052+3829	WAL 126	AC	212	70.4	71
Show		20052+3829	LLO 21	AD	212	4.9	71
Show		20052+3829	LLO 21	AE	169	9.1	71
Show		20000+4033	KOI6577		179	3.7	71
Show		20001+3842	SEI 777		222	25.0	71
Show		19590+3851	SEI 763		333	23.7	73
Show		20096+4009	COU2414		159	0.3	74

WDS 20038+3937 : COMPONENTS

	A
B	pa=221.4° sep=6.80"

20038+3937 A

Componente originario normalizzato	AB		Coord arcsec 2000	200350.01+393727.6		Mag	11.13		PmRA	3.00
PmDE	-2.0		Tycho2	3154-01712-1

Tycho2

Tycho2	3154-01712-1	Pflag		RAmdeg	300.95839902	DEmdeg	39.62434459
PmRA	2.5	PmDE	-0.7	E RAmdeg	45	E DEmdeg	44
E pmRA	1.6	E pmDE	1.5	EpRAm	1981.52	EpDEm	1981.03
Num	5	Q RAmdeg	0.7	Q DEmdeg	1.4	Q pmRA	0.8
Q pmDE	1.4	BTmag	11.711	E BTmag	0.074	VTmag	11.134
E VTmag	0.077	Prox	796	TYC	T	HIP
CCDM		RAdeg	300.95839028	DEdeg	39.62434778	EpRA 1990	1.59
EpDE 1990	1.72	E RAdeg	48.3	E DEdeg	47.4	Posflg
Corr	0.0

20038+3937 B

Componente originario normalizzato	AB		Coord arcsec 2000	200349.62+393722.5		Mag	13		PmRA	-24.00
PmDE	-10.0		Calc delta mag	1.87		Calc coord	yes