20031+4118 TDT 1936

20^h 03^m 06.03^s +41° 17' 39.7" P.A. 59.00 sep 0.6 mag 10.98,11.52

Coord 2000	20031+4118	Discov num	TDT1936	Comp		Coord arcsec 2000	20 03 06.03 +41 17 39.7
Date first	1991	Date last	1991	Obs	1
Pa first	59	Pa last	59.3	P.A. Now (θ)	59.3°
Sep first	0.6	Sep last	0.59	Sep. Now (ρ)	0.59"
Mag pri	10.98	Mag sec	11.52	delta mag (ΔM)	0.54	Spectral class
Pri motion ra	-002	Sec motion ra	-002
Pri motion dec	-007	Sec motion dec	-007
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Tycho2

3158-00584-1

Gaia DR2

2074453437167294720

WDS 20031+4118 TDT 1936 : NOTES

No records found.

REFERENCES

No records found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20031+4118	TDT1936		1991	1	59	0.6	10.98	11.52			200306.03+411739.7

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

WDS 20031+4118 TDT 1936 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20031+4118 TDT 1936 : MEASURES

No records found.

WDS 20031+4118 : 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 20031+4118 : ALADIN DSS IMAGE @ 20^h 03^m 06.03^s +41° 17' 39.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20031+4118 TDT 1936 : 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		20031+4118	TDT1936		59	0.6	1
Show		20033+4116	KPP4183		255	1.8	3
Show		20045+4116	HJ 1475		274	8.6	15
Show		20027+4102	TDT1931		209	2.3	17
Show		20019+4052	STTA196	AB	169	53.7	30
Show		20019+4052	STTA196	AC	132	137.0	30
Show		20010+4055	HJ 1467		125	9.1	33
Show		20034+4044	DAM1458		319	5.1	34
Show		20026+4044	POP 171		296	1.1	36
Show		20011+4045	BRT2250		16	5.3	41
Show		20052+4044	A 381		277	0.8	42
Show		20024+4204	SKF1318		54	23.5	47
Show		20055+4037	WFC 228		167	13.7	49
Show		19594+4051	KOI3711		304	3.3	50
Show		19598+4041	DEA 484		238	73.3	52
Show		19585+4113	KOI1855		222	1.5	53
Show		19587+4058	KOI3676	AB	3	1.7	54
Show		19587+4058	KOI3676	AC	152	3.9	54
Show		19587+4057	KOI 556	AB	187	2.6	54
Show		19587+4057	KOI 556	AC	144	3.0	54
Show		19586+4058	KOI1006		104	3.7	55
Show		19587+4051	KOI 371	AB	92	3.2	57
Show		19587+4051	KOI 371	AC	61	4.0	57
Show		19587+4051	KOI 371	AD	97	5.5	57
Show		19587+4051	KOI 371	AE	116	6.0	57
Show		20000+4033	KOI6577		179	3.7	57
Show		19581+4113	KOI4538	AB	355	3.7	58
Show		19581+4113	KOI4538	AC	329	3.9	58
Show		19586+4051	KOI2790	AB	135	0.3	58
Show		19586+4051	KOI2790	AC	243	5.8	58
Show		19586+4051	KOI2790	AD	9	5.5	58
Show		19586+4051	KOI2790	AE	63	8.4	58
Show		19586+4051	KOI2790	AF	199	2.6	58
Show		19586+4051	KOI2790	AG	213	3.3	58
Show		19586+4051	KOI2790	AH	251	5.6	58
Show		20001+4032	KOI3213		214	1.0	58
Show		19578+4124	KOI3070		341	3.2	61
Show		19594+4034	KOI3856		101	2.5	61
Show		19577+4128	DEA 395		194	19.9	62
Show		20015+4018	HJ 1468		282	11.7	63
Show		19586+4041	KOI3772		198	3.2	63
Show		19586+4042	KOI 836		335	2.8	63
Show		19581+4147	TDT1886		76	1.5	64
Show		20003+4213	GRF 14		157	157.2	64
Show		19579+4053	KOI4778		38	3.8	64
Show		19574+4125	KOI1794		58	3.8	65
Show		19579+4050	KOI4827		31	2.8	66
Show		19573+4123	KOI 306	AB	246	2.1	66
Show		19573+4123	KOI 306	AC	328	4.5	66
Show		19573+4123	KOI 306	AD	141	5.5	66
Show		19582+4041	KOI4841		119	3.2	67

WDS 20031+4118 : COMPONENTS

	A
B	pa=51.7° sep=0.49"

20031+4118 A

Componente originario normalizzato	AB		Coord arcsec 2000	200306.03+411739.7		Mag	10.98		PmRA	-2.00
PmDE	-7.0		Tycho2	3158-00584-1

Tycho2

Tycho2	3158-00584-1	Pflag		RAmdeg	300.77522679	DEmdeg	41.29441473
PmRA	-1.9	PmDE	-6.5	E RAmdeg	36	E DEmdeg	33
E pmRA	1.2	E pmDE	1.1	EpRAm	1981.34	EpDEm	1981.78
Num	5	Q RAmdeg	0.4	Q DEmdeg	0.5	Q pmRA	0.4
Q pmDE	0.5	BTmag	11.384	E BTmag	0.063	VTmag	10.666
E VTmag	0.052	Prox	610	TYC	T	HIP
CCDM		RAdeg	300.77523278	DEdeg	41.29442972	EpRA 1990	1.70
EpDE 1990	1.74	E RAdeg	37.9	E DEdeg	34.8	Posflg
Corr	0.0

20031+4118 B

Componente originario normalizzato	AB		Coord arcsec 2000	200306.06+411740.0		Mag	11.52		PmRA	-2.00
PmDE	-7.0		Calc delta mag	0.54		Calc coord	yes