19477+1905 TDT 1760 (HD 350530)

19^h 47^m 43.13^s +19° 05' 20.2" P.A. 79.00 sep 1.8 mag 11.39,12.06

Coord 2000	19477+1905	Discov num	TDT1760	Comp		Coord arcsec 2000	19 47 43.13 +19 05 20.2
Date first	1991	Date last	2015	Obs	2
Pa first	77	Pa last	79.2	P.A. Now (θ)	79.2°
Sep first	1.8	Sep last	1.795	Sep. Now (ρ)	1.795"
Mag pri	11.39	Mag sec	12.06	delta mag (ΔM)	0.67	Spectral class
Pri motion ra	-012	Sec motion ra	-012
Pri motion dec	-006	Sec motion dec	-006
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 350530		Constellation	Sagitta		Tycho2	1623-02463-1		Gaia DR2	1824636183397827712
HD	350530

WDS 19477+1905 TDT 1760 (HD 350530) : 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
19477+1905	TDT1760		1991	1	77	1.8	11.39	12.06			194743.13+190520.2
19477+1905	TDT1760		2015	2	79	1.8	11.39	12.06			194743.13+190520.2

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WDS 19477+1905 TDT 1760 (HD 350530) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19477+1905 TDT 1760 (HD 350530) : MEASURES

No records found.

WDS 19477+1905 (HD 350530) : VIRTUAL EYEPIECE

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WDS 19477+1905 (HD 350530) : ALADIN DSS IMAGE @ 19^h 47^m 43.13^s +19° 05' 20.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19477+1905 TDT 1760 (HD 350530) : 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		19477+1905	TDT1760		79	1.8
Show		19477+1913	TDT1759		354	0.7	8
Show		19481+1855	STJ 25		78	0.9	12
Show		19470+1911	HDS2812		8	0.2	12
Show		19476+1917	HU 347		324	1.5	12
Show		19490+1909	AGC 11	AB	174	0.2	19
Show		19490+1909	STF2585	AB,C	311	8.3	19
Show		19490+1909	STF2585	AB,D	246	76.0	19
Show		19487+1852	MCA 58		100	0.4	20
Show		19465+1859	KPP 29	BC	237	15.8	21
Show		19465+1859	J 3000	AB	56	4.4	21
Show		19485+1843	J 3009		124	6.6	25
Show		19486+1843	J 3010		313	5.5	25
Show		19465+1924	J 1335		182	1.4	25
Show		19486+1844	FYM 277	BE	298	12.0	25
Show		19486+1844	FYM 277	CD	346	3.0	25
Show		19486+1844	J 3011	AB	305	10.0	25
Show		19486+1844	FYM 277	AC	253	19.0	25
Show		19486+1844	FYM 277	AD	268	19.0	25
Show		19493+1852	J 3012	AB	272	6.6	25
Show		19493+1852	J 3012	AC	173	6.8	25
Show		19494+1851	J 3013		256	7.4	27
Show		19492+1922	GRV 284		36	52.5	28
Show		19477+1836	J 827		35	3.2	30
Show		19468+1839	OL 72		9	7.1	31
Show		19480+1936	TDT1764		260	0.7	31
Show		19477+1938	TDT1758		230	0.4	33
Show		19484+1834	TDT1772		139	0.6	33
Show		19474+1832	BLA 6		242	0.1	34
Show		19498+1844	J 3014		346	6.4	35
Show		19497+1842	J 3344		301	9.8	36
Show		19450+1902	J 1185		100	5.2	39
Show		19459+1832	OL 71		182	4.9	40
Show		19448+1907	BAZ 10		56	3.3	41
Show		19492+1830	GRV 283		342	34.2	42
Show		19508+1917	BAZ 12		288	2.5	47
Show		19505+1839	TDT1795		115	0.6	47
Show		19463+1821	HU 344		342	0.2	49
Show		19481+1814	GRV 280		228	40.0	52
Show		19445+1931	HJ 2894		319	10.1	53
Show		19444+1929	BAZ 9		161	1.1	53
Show		19490+1955	J 2284		64	5.8	54
Show		19485+1958	J 1865		22	6.3	54
Show		19490+1956	J 2283		351	10.4	54
Show		19491+1956	J 2285	AB	35	8.4	55
Show		19491+1956	FYM 262	AC	142	12.6	55
Show		19452+1823	TDT1708		212	1.8	56
Show		19479+1806	J 1187		196	1.3	61
Show		19473+1805	BPM1558		27	62.2	61
Show		19481+1803	BPM1603		109	101.8	63
Show		19477+1802	BPMA175		152	225.0	64

WDS 19477+1905 : COMPONENTS

	A
B	pa=78.6° sep=1.70"

19477+1905 A

Componente originario normalizzato	AB		Name	HD 350530		Coord arcsec 2000	194743.13+190520.2		Mag	11.39
PmRA	-12.00		PmDE	-6.0		Tycho2	1623-02463-1		HD	350530

Tycho2

Tycho2	1623-02463-1	Pflag		RAmdeg	296.92978764	DEmdeg	19.08895689
PmRA	-11.6	PmDE	-5.8	E RAmdeg	30	E DEmdeg	37
E pmRA	2.1	E pmDE	2.1	EpRAm	1985.53	EpDEm	1985.19
Num	3	Q RAmdeg	7.9	Q DEmdeg	1.2	Q pmRA	7.7
Q pmDE	1.2	BTmag	11.409	E BTmag	0.062	VTmag	11.306
E VTmag	0.088	Prox	846	TYC		HIP
CCDM		RAdeg	296.92975778	DEdeg	19.08896111	EpRA 1990	1.75
EpDE 1990	1.78	E RAdeg	41.1	E DEdeg	47.0	Posflg
Corr	0.1

19477+1905 B

Componente originario normalizzato	AB		Coord arcsec 2000	194743.25+190520.5		Mag	12.06		PmRA	-12.00
PmDE	-6.0		Calc delta mag	0.67		Calc coord	yes