21480+3550 TDT 3160

21^h 48^m 00.56^s +35° 49' 56.4" P.A. 24.00 sep 2.3 mag 12.63,12.65

Coord 2000	21480+3550	Discov num	TDT3160	Comp		Coord arcsec 2000	21 48 00.56 +35 49 56.4
Date first	1991	Date last	1991	Obs	1
Pa first	24	Pa last	23.5	P.A. Now (θ)	23.5°
Sep first	2.3	Sep last	2.28	Sep. Now (ρ)	2.28"
Mag pri	12.63	Mag sec	12.65	delta mag (ΔM)	0.02	Spectral class
Pri motion ra	+018	Sec motion ra	+018
Pri motion dec	+002	Sec motion dec	+002
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Tycho2

2730-00413-1

Gaia DR2

1949323065373011200

WDS 21480+3550 TDT 3160 : 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
21480+3550	TDT3160		1991	1	24	2.3	12.63	12.65			214800.56+354956.4

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WDS 21480+3550 TDT 3160 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21480+3550 TDT 3160 : MEASURES

No records found.

WDS 21480+3550 : VIRTUAL EYEPIECE

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WDS 21480+3550 : ALADIN DSS IMAGE @ 21^h 48^m 00.56^s +35° 49' 56.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21480+3550 TDT 3160 : 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		21480+3550	TDT3160		24	2.3
Show		21491+3535	TDT3174		351	0.4	21
Show		21496+3606	HO 169		139	3.7	26
Show		21461+3534	COU1337		110	0.3	28
Show		21460+3530	GRV 501		154	24.5	31
Show		21484+3516	TDT3164		224	0.6	35
Show		21463+3623	ALI 221		99	8.2	39
Show		21446+3548	TDT3130		95	0.5	42
Show		21501+3623	GRV 513		204	11.5	43
Show		21512+3607	KPP4250	AB	262	43.3	43
Show		21460+3626	HDS3100		189	0.5	44
Show		21507+3621	COU1640	AB	19	2.6	45
Show		21507+3621	GII 295	Aa,Ab	51	0.1	45
Show		21465+3506	KPP1456		282	10.9	48
Show		21442+3538	TDT3126		340	0.8	48
Show		21513+3521	TDT3197		207	0.6	50
Show		21503+3504	TDT3187		9	0.6	55
Show		21525+3549	TDT3213		62	5.0	55
Show		21474+3453	HO 466		145	2.3	57
Show		21498+3455	COU1484		348	0.5	60
Show		21473+3451	COU1482		56	0.8	60
Show		21493+3451	COU1483		132	0.7	61
Show		21539+3610	ES 2068		343	2.5	65
Show		21503+3451	ES 2200	BC	182	1.1	66
Show		21503+3451	HJ 1699	AB	52	12.0	66
Show		21501+3449	HJ 1697		253	9.4	66
Show		21536+3551	OSO 159	AB	38	14.2	68
Show		21536+3551	OSO 159	AC	197	21.4	68
Show		21431+3622	GRV 497		228	35.1	68
Show		21524+3504	TDT3211		307	0.9	71
Show		21421+3602	ALI 220		266	8.2	74
Show		21496+3439	STJ 66		283	1.4	74
Show		21442+3453	HO 605		341	2.0	75
Show		21520+3653	J 3149	AB	93	5.0	79
Show		21520+3653	TDT3202	AC	210	0.6	79
Show		21419+3612	ES 2131	AC	216	7.4	80
Show		21419+3612	COU1336	BD	178	1.5	81
Show		21538+3505	TDT3222		339	0.4	84
Show		21541+3633	KPP1393		139	10.4	86
Show		21536+3456	TDT3220		83	0.5	87
Show		21407+3612	ES 2130		120	3.2	92
Show		21400+3605	ES 2129		131	5.1	95
Show		21451+3424	COU1186	AB	47	0.4	95
Show		21451+3424	COU1186	AC	175	1.7	95
Show		21410+3504	HO 164	AB	71	4.6	97
Show		21410+3504	HO 164	AC	240	28.4	97
Show		21497+3415	KU 133		181	48.9	98
Show		21517+3716	COU1641		309	2.1	98
Show		21436+3715	TDS1143		180	0.9	101
Show		21556+3505	SEI1544		217	21.0	104
Show		21520+3722	CRB 144		109	12.2	104

WDS 21480+3550 : COMPONENTS

	A
B	pa=19.4° sep=2.22"

21480+3550 A

Componente originario normalizzato	AB		Coord arcsec 2000	214800.56+354956.4		Mag	12.63		PmRA	18.00
PmDE	2.0

21480+3550 B

Componente originario normalizzato	AB		Coord arcsec 2000	214800.62+354958.5		Mag	12.65		PmRA	18.00
PmDE	2.0		Tycho2	2730-00413-1		Calc delta mag	0.02		Calc coord	yes

Tycho2

Tycho2	2730-00413-1	Pflag		RAmdeg	327.00230851	DEmdeg	35.83234979
PmRA	17.8	PmDE	1.6	E RAmdeg	88	E DEmdeg	82
E pmRA	4.9	E pmDE	5.8	EpRAm	1983.81	EpDEm	1987.28
Num	3	Q RAmdeg	1.9	Q DEmdeg	1.4	Q pmRA	1.9
Q pmDE	1.4	BTmag	12.898	E BTmag	0.203	VTmag	12.732
E VTmag	0.199	Prox	863	TYC		HIP
CCDM		RAdeg	327.00225722	DEdeg	35.83234611	EpRA 1990	1.57
EpDE 1990	1.73	E RAdeg	95.6	E DEdeg	86.4	Posflg
Corr	0.1