18374+0830 TDT 962

18^h 37^m 22.98^s +08° 30' 16.4" P.A. 58.00 sep 0.5 mag 11.08,11.10 Sp F8

Coord 2000	18374+0830	Discov num	TDT 962	Comp		Coord arcsec 2000	18 37 22.98 +08 30 16.4
Date first	1991	Date last	1991	Obs	1
Pa first	58	Pa last	57.8	P.A. Now (θ)	57.8°
Sep first	0.5	Sep last	0.5	Sep. Now (ρ)	0.5"
Mag pri	11.08	Mag sec	11.10	delta mag (ΔM)	0.02	Spectral class	F8 (yellow-white)
Pri motion ra	+012	Sec motion ra	+012
Pri motion dec	+005	Sec motion dec	+005
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ophiuchus

Tycho2

1024-02341-1

Gaia DR2

4479031765924505984

WDS 18374+0830 TDT 962 : 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
18374+0830	TDT 962		1991	1	58	0.5	11.08	11.10			183722.98+083016.4

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WDS 18374+0830 TDT 962 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18374+0830 TDT 962 : MEASURES

No records found.

WDS 18374+0830 : VIRTUAL EYEPIECE

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WDS 18374+0830 : ALADIN DSS IMAGE @ 18^h 37^m 22.98^s +08° 30' 16.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18374+0830 TDT 962 : 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		18374+0830	TDT 962		58	0.5	1
Show		18376+0833	J 2916	AB	41	6.3	5
Show		18376+0833	DAM 112	AC	291	6.9	5
Show		18368+0818	SLE 360		321	8.4	16
Show		18387+0821	J 1212		204	2.1	22
Show		18384+0850	HU 198		126	0.5	25
Show		18380+0800	A 356		224	1.0	32
Show		18397+0827	J 1213		128	2.2	35
Show		18379+0905	TOB 293		189	21.8	36
Show		18381+0906	J 1265	AB	115	2.9	37
Show		18381+0906	J 1265	AC	21	10.2	37
Show		18391+0803	TDT 973		299	0.7	37
Show		18382+0909	TOB 292		208	17.4	41
Show		18389+0909	HU 248		295	2.0	45
Show		18345+0813	GRV 233		217	14.9	46
Show		18349+0804	SLE 356	AB	39	17.9	46
Show		18349+0804	SLE 356	AC	178	51.5	46
Show		18349+0804	SLE 356	AD	159	45.6	46
Show		18352+0753	SLE 358		166	15.6	50
Show		18344+0853	WFC 210		50	7.4	50
Show		18355+0748	SLE 359		5	17.2	52
Show		18352+0745	J 97		112	3.5	56
Show		18411+0841	J 526		237	2.6	57
Show		18373+0732	STF2346		298	30.3	59
Show		18412+0811	TDT 995		54	0.4	60
Show		18349+0742	SLE 357	BC	287	7.4	61
Show		18349+0742	SLE 357	AB	327	8.1	61
Show		18349+0742	SLE 357	AC	308	14.6	61
Show		18334+0816	STT 355		249	37.8	61
Show		18355+0927	J 2136	BC	265	12.2	63
Show		18355+0927	J 2136	AB	131	2.4	63
Show		18355+0927	J 2136	AC	251	9.7	63
Show		18396+0736	J 2141		201	5.9	65
Show		18418+0818	J 1214		160	4.0	67
Show		18324+0822	SLE 351		279	9.0	75
Show		18377+0946	J 523		23	4.1	77
Show		18399+0722	STF2355	AB	127	21.7	78
Show		18399+0722	STF2355	AC	38	109.6	78
Show		18399+0722	FOX 233	AD	225	46.6	78
Show		18405+0937	FYM 261	AB	354	15.0	81
Show		18405+0937	FYM 261	AC	339	16.1	81
Show		18405+0937	FYM 261	BC	268	5.9	82
Show		18405+0937	FYM 261	BD	66	9.4	82
Show		18329+0917	WFC 209		337	7.2	82
Show		18417+0740	GII 62		246	0.9	82
Show		18319+0836	OSO 99		82	9.0	83
Show		18404+0942	S 704		264	58.1	84
Show		18398+0709	BRT2178	CD	169	5.2	85
Show		18422+0916	CVE 12		349	3.5	86
Show		18422+0917	BRT2179		250	5.4	86
Show		18335+0726	SCJ 18	AB	196	46.0	87

WDS 18374+0830 : COMPONENTS

	A
B	pa=57.5° sep=0.50"

18374+0830 A

Componente originario normalizzato	AB		Coord arcsec 2000	183722.98+083016.4		Mag	11.08		Spectral class	F8 (yellow-white)
PmRA	12.00		PmDE	5.0		Tycho2	1024-02341-1

Tycho2

Tycho2	1024-02341-1	Pflag		RAmdeg	279.34580164	DEmdeg	8.50460819
PmRA	11.6	PmDE	4.9	E RAmdeg	23	E DEmdeg	28
E pmRA	1.8	E pmDE	1.8	EpRAm	1987.19	EpDEm	1985.82
Num	7	Q RAmdeg	0.8	Q DEmdeg	0.5	Q pmRA	0.8
Q pmDE	0.6	BTmag	11.098	E BTmag	0.053	VTmag	10.394
E VTmag	0.042	Prox	950	TYC	T	HIP
CCDM		RAdeg	279.34577944	DEdeg	8.50459583	EpRA 1990	1.77
EpDE 1990	1.69	E RAdeg	27.4	E DEdeg	32.8	Posflg
Corr	-0.2

18374+0830 B

Componente originario normalizzato	AB		Coord arcsec 2000	183723.01+083016.7		Mag	11.1		PmRA	12.00
PmDE	5.0		Calc delta mag	0.02		Calc coord	yes