19276+1806 TDT 1471 (HD 231479)

19^h 27^m 37.50^s +18° 06' 20.8" P.A. 105.00 sep 0.6 mag 10.75,10.85 Sp G0

Coord 2000	19276+1806	Discov num	TDT1471	Comp		Coord arcsec 2000	19 27 37.50 +18 06 20.8
Date first	1991	Date last	2010	Obs	2
Pa first	130	Pa last	105.2	P.A. Now (θ)	105.2°
Sep first	0.4	Sep last	0.59	Sep. Now (ρ)	0.59"
Mag pri	10.75	Mag sec	10.85	delta mag (ΔM)	0.1	Spectral class	G0 (yellow)
Pri motion ra	+022	Sec motion ra	+022
Pri motion dec	-014	Sec motion dec	-014
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 231479		Constellation	Sagitta		Tycho2	1604-01203-1		Gaia DR2	4323204644387953280
HD	231479

WDS 19276+1806 TDT 1471 (HD 231479) : 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
19276+1806	TDT1471		1991	1	130	0.4	10.75	10.85			192737.50+180620.8
19276+1806	TDT1471		2010	2	105	0.6	10.75	10.85			192737.50+180620.8

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WDS 19276+1806 TDT 1471 (HD 231479) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19276+1806 TDT 1471 (HD 231479) : MEASURES

No records found.

WDS 19276+1806 (HD 231479) : VIRTUAL EYEPIECE

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WDS 19276+1806 (HD 231479) : ALADIN DSS IMAGE @ 19^h 27^m 37.50^s +18° 06' 20.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19276+1806 TDT 1471 (HD 231479) : 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		19276+1806	TDT1471		105	0.6
Show		19269+1818	HDS2764		115	0.3	16
Show		19268+1749	TOI1196		200	1.7	22
Show		19284+1829	HU 340		120	0.9	26
Show		19281+1739	STF2529		297	6.7	29
Show		19296+1800	AG 231		239	4.5	29
Show		19256+1842	BOW 6		309	7.2	35
Show		19265+1839	BOW 7		251	9.6	37
Show		19300+1826	J 137		18	4.5	40
Show		19311+1817	OL 82		246	1.4	41
Show		19315+1804	L 29		346	13.4	45
Show		19283+1719	TDT1477		33	1.6	49
Show		19251+1839	HU 339		246	0.9	50
Show		19287+1718	STE 1		240	6.0	51
Show		19313+1830	TDT1518		232	2.8	58
Show		19316+1747	STF2536		120	1.8	61
Show		19319+1804	L 45		146	4.9	61
Show		19291+1707	TDT1491		167	2.6	63
Show		19263+1706	TDT1459		237	2.5	63
Show		19241+1724	BPM1027		162	104.2	66
Show		19322+1756	DAM 354		333	12.2	67
Show		19305+1724	WSS 3		206	1.5	68
Show		19324+1758	DAM 355		161	6.3	69
Show		19321+1833	TDT1525		234	0.8	69
Show		19314+1841	HJ 890		248	9.0	78
Show		19302+1657	BPM1035		310	85.0	79
Show		19236+1902	SLE 941		290	24.3	80
Show		19332+1808	BPM1090		294	25.4	80
Show		19244+1656	HDS2753	Aa,Ab	139	0.4	85
Show		19244+1656	STFA 41	AB	78	342.3	85
Show		19280+1642	GWP2855		16	14.6	85
Show		19335+1814	HU 341		119	2.2	85
Show		19232+1857	J 1192		152	4.6	86
Show		19319+1907	NSN 716		288	1.1	86
Show		19253+1925	SLE 945		171	6.8	86
Show		19329+1724	CLZ 76		160	150.6	87
Show		19218+1737	BPM1024		272	98.9	88
Show		19268+1638	BPM1028		331	116.6	90
Show		19214+1749	IPH 27		149	14.5	91
Show		19335+1842	KPP4153	AD	249	4.2	92
Show		19255+1933	SLE 947	AB	258	8.4	92
Show		19255+1933	SLE 947	AC	212	10.9	92
Show		19215+1840	TDT1397		228	0.5	93
Show		19340+1742	TDT1545		152	1.7	94
Show		19211+1751	HU 338		152	0.3	95
Show		19339+1843	TDT1544		4	0.6	96
Show		19341+1736	BPM1115		115	111.7	98
Show		19345+1759	YSC 241		79	0.1	98
Show		19308+1935	SLE 950		138	7.9	100
Show		19346+1808	STT 375		183	0.7	100
Show		19272+1626	HDS2765		177	0.4	101

WDS 19276+1806 : COMPONENTS

	A
B	pa=106.0° sep=0.56"

19276+1806 A

Componente originario normalizzato	AB	Name	HD 231479	Coord arcsec 2000	192737.50+180620.8	Mag	10.75
Spectral class	G0 (yellow)	PmRA	22.00	PmDE	-14.0	Tycho2	1604-01203-1
HD	231479

Tycho2

Tycho2	1604-01203-1	Pflag		RAmdeg	291.90628209	DEmdeg	18.10573159
PmRA	21.5	PmDE	-14.2	E RAmdeg	20	E DEmdeg	19
E pmRA	1.4	E pmDE	1.4	EpRAm	1988.28	EpDEm	1988.18
Num	4	Q RAmdeg	0.7	Q DEmdeg	0.5	Q pmRA	0.7
Q pmDE	0.4	BTmag	10.778	E BTmag	0.038	VTmag	10.167
E VTmag	0.032	Prox	697	TYC	T	HIP
CCDM		RAdeg	291.90623167	DEdeg	18.10576583	EpRA 1990	1.65
EpDE 1990	1.70	E RAdeg	22.1	E DEdeg	21.1	Posflg
Corr	-0.3

19276+1806 B

Componente originario normalizzato	AB		Coord arcsec 2000	192737.54+180620.6		Mag	10.85		PmRA	22.00
PmDE	-14.0		Calc delta mag	0.1		Calc coord	yes