21342-2215 DON 1011 (HD 205184)

21^h 34^m 11.14^s -22° 15' 46.1" P.A. 304.00 sep 0.7 mag 10.85,10.76 Sp F7V

Coord 2000	21342-2215	Discov num	DON1011	Comp		Coord arcsec 2000	21 34 11.14 -22 15 46.1
Date first	1929	Date last	2016	Obs	4
Pa first	305	Pa last	304	P.A. Now (θ)	304°
Sep first	0.5	Sep last	0.682	Sep. Now (ρ)	0.682"
Mag pri	10.85	Mag sec	10.76	delta mag (ΔM)	0.09	Spectral class	F7V (yellow-white)
Pri motion ra	+003	Sec motion ra	+003
Pri motion dec	-011	Sec motion dec	-011
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 205184		Constellation	Capricornus		SAO	190451		Tycho2	6373-00338-1
Gaia DR2	6816179722284697984		HD	205184		DM	CD-2215460

WDS 21342-2215 DON 1011 (HD 205184) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Don1937	Ma j	Donner, H.F.	1937MmRAS..65...51R
Don1937		MemRAS 65, 51, 1937
Don1955	Ma -	Donner, H.F.	1955POMic..11....1R
Don1955		Pub. Univ. Michigan Obs. 11, 1, 1955
Don1964	Ma j	Donner, H.F.	1964POMic...9...73R
Don1964		Pub. Univ. Michigan Obs. 9, 73, 1964

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21342-2215	DON1011		1991	3	298	0.6	10.85	10.76	F7V		213411.14-221546.1
21342-2215	DON1011		2016	4	304	0.7	10.85	10.76	F7V		213411.14-221546.1

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WDS 21342-2215 DON 1011 (HD 205184) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21342-2215 DON 1011 (HD 205184) : MEASURES

No records found.

WDS 21342-2215 (HD 205184) : VIRTUAL EYEPIECE

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WDS 21342-2215 (HD 205184) : ALADIN DSS IMAGE @ 21^h 34^m 11.14^s -22° 15' 46.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21342-2215 DON 1011 (HD 205184) : 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		21342-2215	DON1011		304	0.7
Show		21336-2216	ARA1941		9	12.1	9
Show		21337-2158	HDS3068		80	0.5	20
Show		21314-2217	HJ 3030		114	9.4	39
Show		21308-2204	OL 76		346	2.4	50
Show		21297-2251	LDS4889		289	1.7	71
Show		21324-2058	LDS6354		219	56.1	83
Show		21402-2245	UC 4522		214	11.3	89
Show		21282-2144	EGN 26		205	6.2	90
Show		21403-2137	KPP1262		176	9.7	94
Show		21308-2055	UC 4481		306	15.7	94
Show		21384-2058	ARA1586		43	11.7	98
Show		21343-2353	BVD 138		121	25.1	98
Show		21405-2301	ARA2279		276	14.2	99
Show		21270-2208	ALD 16		300	3.5	101
Show		21415-2228	UC 4527		41	61.6	103
Show		21267-2225	SEE 446	AB	14	16.3	105
Show		21267-2225	SZM 3	AC	76	85.0	105
Show		21376-2026	YSC 119		232	0.4	120
Show		21419-2314	UC 4533		265	11.7	122
Show		21420-2316	SEE 454		208	5.1	124
Show		21282-2358	BRT3102		36	4.8	132
Show		21250-2250	UC 4466		200	56.3	132
Show		21261-2325	HJ 5269		342	8.2	132
Show		21429-2119	TDT3120		281	0.9	135
Show		21410-2038	ARA1587		208	11.5	137
Show		21441-2200	DON1017		74	1.4	140
Show		21304-2426	SEE 448	AB	254	1.5	140
Show		21304-2426	I 9028	AC	10	23.7	140
Show		21324-2434	UC 4488		62	24.1	141
Show		21238-2227	TDT2943		226	0.4	144
Show		21275-2016	BU 683		194	2.9	152
Show		21264-2025	HLD 166	AB	68	2.8	155
Show		21264-2025	HWE 56	AC	160	5.1	155
Show		21430-2025	SEE 456		59	3.3	166
Show		21443-2348	LDS6360		111	8.1	167
Show		21451-2332	KPP1689		185	13.1	169
Show		21220-2224	HJ 5265		190	32.3	169
Show		21371-1928	H 6 6	AB	46	65.8	173
Show		21371-1928	BU 9024	AC	164	62.7	173
Show		21275-2446	LDS4886		240	52.1	176
Show		21291-1932	RST3286		3	1.6	179
Show		21420-2439	SEE 453		325	11.5	180
Show		21321-2514	B 2495		263	11.9	181
Show		21277-2453	HJ 5271		44	6.5	181
Show		21472-2221	UC 4562		131	9.3	182
Show		21353-1915	OCC 70		-1	0.1	182
Show		21471-2140	HDS3102		264	0.4	184
Show		21467-2116	UC 4559		189	37.1	184
Show		21212-2138	KPP1448		333	10.9	185
Show		21314-1914	SEE 449	AB	179	2.2	186

WDS 21342-2215 : COMPONENTS

	A
B	pa=306.1° sep=0.65"

21342-2215 A

Componente originario normalizzato	AB		Name	HD 205184		Coord arcsec 2000	213411.14-221546.1		Mag	10.85
Spectral class	F7V (yellow-white)		PmRA	3.00		PmDE	-11.0

21342-2215 B

Componente originario normalizzato	AB	Coord arcsec 2000	213411.10-221545.7	Mag	10.76	PmRA	3.00
PmDE	-11.0	SAO	190451	Tycho2	6373-00338-1	HD	205184
DM	CD-2215460	Calc delta mag	0.09	Calc coord	yes

Tycho2

Tycho2	6373-00338-1	Pflag		RAmdeg	323.54633526	DEmdeg	-22.26276213
PmRA	3.3	PmDE	-11.3	E RAmdeg	23	E DEmdeg	29
E pmRA	2.2	E pmDE	2.3	EpRAm	1990.16	EpDEm	1989.22
Num	4	Q RAmdeg	0.6	Q DEmdeg	1.0	Q pmRA	0.6
Q pmDE	1.0	BTmag	10.623	E BTmag	0.043	VTmag	10.210
E VTmag	0.042	Prox	999	TYC	T	HIP
CCDM		RAdeg	323.54632722	DEdeg	-22.26273583	EpRA 1990	1.68
EpDE 1990	1.58	E RAdeg	23.1	E DEdeg	28.9	Posflg	P
Corr	-0.1

SAO

SAO	190451	DelFlag		RA1950		PmRA1950	-0.0032
DE1950		PmDE1950	0.006	Vmag	9.5	SpType	F8
Double code		Source	25	CatNum	14829	DM	CD-2215460
DMcomp		BDsup		HD	205184	M HD	0
GC		RA1950rad	5.6345606	DE1950rad	-0.39244676	PmRA2000	-0.0032
PmDE2000	0.003