17439+1829 TDT 480

17^h 43^m 53.41^s +18° 28' 49.2" P.A. 303.00 sep 1.0 mag 10.34,12.06

Coord 2000	17439+1829	Discov num	TDT 480	Comp		Coord arcsec 2000	17 43 53.41 +18 28 49.2
Date first	1991	Date last	1991	Obs	1
Pa first	303	Pa last	303.3	P.A. Now (θ)	303.3°
Sep first	1.0	Sep last	0.97	Sep. Now (ρ)	0.97"
Mag pri	10.34	Mag sec	12.06	delta mag (ΔM)	1.72	Spectral class
Pri motion ra	+004	Sec motion ra	+004
Pri motion dec	+000	Sec motion dec	+000
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hercules

Tycho2

1555-00803-1

Gaia DR2

4552023979183261824

WDS 17439+1829 TDT 480 : 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
17439+1829	TDT 480		1991	1	303	1.0	10.34	12.06			174353.41+182849.2

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

WDS 17439+1829 TDT 480 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17439+1829 TDT 480 : MEASURES

No records found.

WDS 17439+1829 : 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 17439+1829 : ALADIN DSS IMAGE @ 17^h 43^m 53.41^s +18° 28' 49.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17439+1829 TDT 480 : 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		17439+1829	TDT 480		303	1.0
Show		17445+1900	STF2206		248	0.9	33
Show		17433+1751	BPM 696		335	109.5	40
Show		17453+1750	TDT 488		1	0.7	44
Show		17438+1742	TOB 264		175	17.3	48
Show		17433+1741	STH 4		49	15.3	49
Show		17440+1738	TOB 265		259	15.1	52
Show		17457+1743	STF2205		21	0.8	53
Show		17476+1831	UC 3409		235	19.2	53
Show		17471+1742	STF2215		249	0.4	66
Show		17429+1724	TOB 266		80	24.0	67
Show		17387+1834	BUP 177	AB	266	272.2	75
Show		17387+1834	BUP 177	AC	269	374.3	75
Show		17387+1840	SLO 1	AB	219	1.7	76
Show		17387+1840	SLO 1	AC	149	146.3	76
Show		17387+1834	BUP 177	BC	270	104.9	79
Show		17483+1740	BPM 700		143	67.0	80
Show		17387+1834	OSO 82	CD	202	9.9	81
Show		17421+1707	LDS1001		116	42.8	87
Show		17484+1727	ARG 79		119	30.1	89
Show		17471+1945	UC 3405	AB	259	27.2	89
Show		17471+1945	UC 3405	AC	226	1.2	89
Show		17487+1728	DAM 280		177	5.6	92
Show		17372+1809	TDT 436		184	0.1	97
Show		17376+1747	BPM 690		210	65.8	100
Show		17510+1821	HDS2517		211	0.5	102
Show		17457+1650	A 2092		337	0.9	103
Show		17428+1646	BPMA 51		170	128.6	105
Show		17503+1737	BPM 702		294	118.8	106
Show		17428+2017	COU 28		169	3.5	111
Show		17429+2019	COU 29		191	2.6	112
Show		17406+2017	AG 211		130	2.7	118
Show		17477+1641	UC 3411		258	13.4	122
Show		17434+2032	UC 3390		41	23.6	124
Show		17353+1853	KPP3319		343	3.2	124
Show		17513+1723	TDT 536		61	1.1	125
Show		17422+2031	BRT2437		58	4.1	126
Show		17411+1628	A 2091		269	0.8	128
Show		17388+1643	BPM 692		111	112.7	129
Show		17348+1812	TDT 422		139	0.5	131
Show		17524+1733	BPM 703		353	82.3	134
Show		17489+1633	TDT 519		221	1.0	137
Show		17533+1904	KU 56	AB	127	2.8	139
Show		17533+1904	KU 56	AC	3	25.2	139
Show		17478+1619	HEI 254		275	2.3	142
Show		17527+1940	BRT2439		181	4.7	144
Show		17524+1708	TDT 550		32	0.5	146
Show		17339+1747	COU 627		145	2.2	149
Show		17444+1600	LSC 75		323	0.6	149
Show		17336+1801	BPM 688		169	99.6	150
Show		17420+1557	BU 1251	AB	102	1.4	155

WDS 17439+1829 : COMPONENTS

	A
B	pa=304.7° sep=0.94"

17439+1829 A

Componente originario normalizzato	AB		Coord arcsec 2000	174353.41+182849.2		Mag	10.34		PmRA	4.00
PmDE	0.0		Tycho2	1555-00803-1

Tycho2

Tycho2	1555-00803-1	Pflag		RAmdeg	265.97253993	DEmdeg	18.48034838
PmRA	4.0	PmDE	-0.4	E RAmdeg	22	E DEmdeg	23
E pmRA	1.2	E pmDE	1.3	EpRAm	1985.78	EpDEm	1985.08
Num	5	Q RAmdeg	1.1	Q DEmdeg	1.2	Q pmRA	1.1
Q pmDE	1.2	BTmag	11.276	E BTmag	0.058	VTmag	10.234
E VTmag	0.035	Prox	999	TYC	T	HIP
CCDM		RAdeg	265.97252861	DEdeg	18.48034583	EpRA 1990	1.58
EpDE 1990	1.49	E RAdeg	26.0	E DEdeg	28.1	Posflg
Corr	-0.1

17439+1829 B

Componente originario normalizzato	AB		Coord arcsec 2000	174353.36+182849.7		Mag	12.06		PmRA	4.00
PmDE	0.0		Calc delta mag	1.72		Calc coord	yes