19356-2319 SEE 384 (HD 184494)

19^h 35^m 38.72^s -23° 18' 32.9" P.A. 177.00 sep 4.6 mag 8.00,11.10 Sp A9V

Coord 2000	19356-2319	Discov num	SEE 384	Comp		Coord arcsec 2000	19 35 38.72 -23 18 32.9
Date first	1897	Date last	2015	Obs	13
Pa first	167	Pa last	176.8	P.A. Now (θ)	176.8°
Sep first	6.1	Sep last	4.555	Sep. Now (ρ)	4.555"
Mag pri	8.00	Mag sec	11.10	delta mag (ΔM)	3.1	Spectral class	A9V (white)
Pri motion ra	+010	Sec motion ra
Pri motion dec	-010	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 184494		Constellation	Sagittarius		SAO	188318		Tycho2	6889-00612-1
Gaia DR2	6771724994004996864		HD	184494		GC	27055

WDS 19356-2319 SEE 384 (HD 184494) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
See1892	Ma -	See, T.J.J.	.
See1892		Beob. K. Sternw. Berlin, 6, 1, 1892
See1893	orb -	See, T.J.J.	1893MNRAS..54..102S
See1893		MNRAS 54, 102, 1893
See1894	orb -	See, T.J.J.	1894AN....138..373S
See1894		AN 138, 373, #3311, 1894
See1895a	orb -	See, T.J.J.	1895AJ.....15...33S
See1895a		AJ 15, 33, 1895
See1895b	orb -	See, T.J.J.	1895AJ.....15...54S
See1895b		AJ 15, 54, 1895
See1895c	Ma -	See, T.J.J.	1895AJ.....15...97S
See1895c		AJ 15, 97, 1895
See1895d	Ma -	See, T.J.J.	1895AJ.....15..188S
See1895d		AJ 15, 188, 1895
See1895f	orb -	See, T.J.J.	1895AN....138...25S
See1895f		AN 138, 25, 1895
See1895g	orb -	See, T.J.J.	1895AJ.....16...18S
See1895g		AJ 16, 18, 1895
See1896a	Ma -	See, T.J.J.	1896AN....142...43S
See1896a		AN 142, 43, 1896
See1896b	Ma j	See, T.J.J.	1896AJ.....16..211S
See1896b		AJ 16, 211, 1896
See1896c	orb -	See, T.J.J.	1896QB421.S5.......
See1896c		Evolution of Stellar Systems, v1, 1896
See1896d	Ma j	See, T.J.J.	1896AJ.....17....1S
See1896d		AJ 17, 1, 1896
See1897a	Ma j	See, T.J.J.	1897AJ.....17..180S
See1897a		AJ 17, 180, 1897
See1897b	Ma j	See, T.J.J.	1897MNRAS..57..577S
See1897b	+orb	MNRAS 57, 577, 1897
See1897d	-	See, T.J.J.	1897AJ.....17...93S
See1897d		AJ 17, 93, 1897
See1897e	Ma j	See, T.J.J.	1897AJ.....18...75S
See1897e		AJ 18, 75, 1897
See1897f	-	See, T.J.J.	1897MNRAS..57..398S
See1897f		MNRAS 57, 398, 1897 (data also in AN 146, 225, 1898)	1898AN....146..225S
See1897g	-	See, T.J.J.	1897MNRAS..58...15S
See1897g		MNRAS 58, 15, 1897
See1897h	-	See, T.J.J.	1897AN....142...43S
See1897h		AN 142, 43, #3387, 1897
See1897i	Ma j	See, T.J.J.	1897AN....143...59S
See1897i		AN 143, 59, #3412, 1897
See1897j	Ma j	See, T.J.J.	1897AN....143..413S
See1897j		AN 143, 413, #3432, 1897 (see also See1898b, See1898c)	1898AJ.....18..181S
See1897k	orb -	See, T.J.J.	1897AN....144..359S
See1897k		AN 144, 359, #3455, 1897
See1897l	Ma j	See, T.J.J.	1897MNRAS..57..541S
See1897l		MNRAS 57, 541, 1897 (some data also in See1898b, See1898c)	1898AJ.....18..181S
See1898a	Ma -	See, T.J.J.	1898AN....145..205S
See1898a		AN 145, 205, 1898
See1898b	Ma j	See, T.J.J.	1898AJ.....18..181S
See1898b		AJ 18, 181, 1898
See1898c	Ma j	See, T.J.J.	1898AN....146..225S
See1898c		AN 146, 225, 1898
See1898d	Ma -	See, T.J.J. (measure by Boothroyd, S.L.)	1898AN....146..225S
See1898d		AN 146, 225, 1898
See1898e	Ma j	See, T.J.J.	1898MNRAS..58..386S
See1898e		MNRAS 58, 385, 1898
See1898f	orb -	See, T.J.J.	1898MNRAS..58..450S
See1898f		MNRAS 58, 450, 1898
See1898g	orb -	See, T.J.J.	1898AJ.....19...57S
See1898g		AJ 19, 57, 1898
See1900a	-	See, T.J.J.	1900AN....152...73S
See1900a		AN 152, 73, #3629, 1900
See1900b	orb -	See, T.J.J.	1900AN....152...75S
See1900b		AN 152, 75, #3629, 1900
See1900c	Ma j	See, T.J.J.	1900AN....152..179S
See1900c		AN 152, 179, #3636, 1900
See1900d	Ma j	See, T.J.J.	1900AN....153...99S
See1900d		AN 153, 99, #3654, 1900
See1900e	Ma j	See, T.J.J.	1900AN....152..329S
See1900e		AN 152, 329, #3645, 1900
See1906A	Ma -	See, T.J.J.	1906MmRAS..56....1L
See1906A		cited by Lewis (MemRAS 56, 1, 1906)
See1906B	Ma -	See, T.J.J.	1906QB821.B972.....
See1906B		cited in BDS (Burnham Double Star Cat., 1906)
See1908a	orb -	See, T.J.J.	1908MNRAS..68..192S
See1908a		MNRAS 68, 192, 1908
See1908b	orb -	See, T.J.J.	1908MNRAS..68..195S
See1908b		MNRAS 68, 195, 1908
See1908c	-	See, T.J.J.	1908MNRAS..68..198S
See1908c		MNRAS 68, 198, 1908
See1908d	orb -	See, T.J.J.	1908MNRAS..68..568S
See1908d		MNRAS 68, 568, 1908
See1911	Ma j	See, T.J.J.	.
See1911		Pub. USNO 6, A117, 1911
See1927A	Ma -	See, T.J.J.	1927sdsc.book......
See1927A		cited in SDS (Southern Double Star Cat.), 1927
See1932A	Ma -	See, T.J.J.	1932QB821.A43......
See1932A		cited in ADS (Aitken Double Star Cat.), 1932
See9999	Ma -	See, T.J.J.	...................
See9999		Unpublished, manuscript or reference not found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19356-2319	SEE 384		1998	12	175	4.5	8.00	11.10	A9V	D	193538.72-231832.9
19356-2319	SEE 384		2010	13	179	4.0	8.00	11.10	A9V		193538.72-231832.9
19356-2319	SEE 384		2015	13	177	4.6	8.00	11.10	A9V		193538.72-231832.9

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

WDS 19356-2319 SEE 384 (HD 184494) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19356-2319 SEE 384 (HD 184494) : MEASURES

No records found.

WDS 19356-2319 (HD 184494) : 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 19356-2319 (HD 184494) : ALADIN DSS IMAGE @ 19^h 35^m 38.72^s -23° 18' 32.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19356-2319 SEE 384 (HD 184494) : 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		19356-2319	SEE 384		177	4.6	1
Show		19349-2323	B 2878		123	9.9	12
Show		19368-2311	ARA2264		27	8.3	18
Show		19345-2303	MRA 24		148	0.1	23
Show		19379-2352	J 1764		254	10.4	46
Show		19391-2304	ARA2265		120	5.7	51
Show		19320-2335	OCC 650	Aa,Ab	-1	0.1	53
Show		19320-2335	B 2478	AB	172	13.3	53
Show		19324-2244	DON 961		27	8.5	57
Show		19398-2326	SEE 389		330	0.2	58
Show		19311-2332	ARA2261		242	15.4	65
Show		19404-2320	OCC 802		-1	0.1	66
Show		19310-2305	ARA2260		277	10.1	67
Show		19392-2234	UC 3997		255	78.9	67
Show		19320-2405	OCC9054		-1	0.0	69
Show		19372-2212	HTS 10	AB	77	6.6	70
Show		19372-2212	HTS 10	AC	140	11.6	70
Show		19372-2212	HTS 10	AD	95	13.6	70
Show		19372-2212	HTS 10	AE	212	14.7	70
Show		19372-2212	HTS 10	AF	57	17.6	70
Show		19372-2212	HTS 10	AG	238	20.8	70
Show		19372-2212	HTS 10	AH	157	21.3	70
Show		19372-2212	HTS 10	AI	67	22.2	70
Show		19372-2212	HTS 10	AJ	247	22.6	70
Show		19372-2212	HTS 10	AK	148	24.5	70
Show		19372-2212	HTS 10	AL	225	30.9	70
Show		19404-2244	UC 4002		282	111.9	75
Show		19310-2236	OCC1134		55	0.2	78
Show		19311-2410	OCC9053		-1	0.0	81
Show		19350-2439	J 1851		159	4.2	81
Show		19331-2432	UC 3974		202	72.2	81
Show		19301-2354	UC 3957		270	49.1	85
Show		19417-2338	OCC9189		-1	0.2	86
Show		19361-2148	ARA1918		165	5.2	91
Show		19422-2339	B 2480		45	9.4	93
Show		19399-2204	I 656		11	0.1	96
Show		19367-2453	BU 654		175	2.3	96
Show		19338-2145	DON 962		319	2.7	97
Show		19380-2147	SPM 37		216	51.7	98
Show		19292-2357	OCC9051		-1	0.0	98
Show		19289-2238	UC 3948		61	99.0	103
Show		19371-2138	SEE 385	AB	11	5.8	103
Show		19371-2138	HJ 2883	AC	301	27.3	103
Show		19420-2223	HDS2793		181	0.1	105
Show		19328-2456	UC 3973		90	99.4	106
Show		19295-2422	OCC9052		-1	0.0	106
Show		19352-2508	B 442	AB	117	1.7	110
Show		19352-2508	LDS 682	AB,C	300	39.5	110
Show		19437-2335	UC 4013		80	18.6	112
Show		19273-2401	RST3227		165	2.1	124
Show		19385-2516	TDT1601		93	0.9	124

WDS 19356-2319 : COMPONENTS

	A
B	pa=177.1° sep=4.55"

19356-2319 A

Componente originario normalizzato	AB	Name	HD 184494	Coord arcsec 2000	193538.72-231832.9	Mag	8
Spectral class	A9V (white)	PmRA	10.00	PmDE	-10.0	SAO	188318
Tycho2	6889-00612-1	HD	184494	GC	27055	DM	CD-2315560

Tycho2

Tycho2	6889-00612-1	Pflag		RAmdeg	293.91136829	DEmdeg	-23.30914753
PmRA	6.5	PmDE	7.4	E RAmdeg	5	E DEmdeg	6
E pmRA	1.1	E pmDE	1.1	EpRAm	1991.30	EpDEm	1990.99
Num	12	Q RAmdeg	1.2	Q DEmdeg	3.8	Q pmRA	1.3
Q pmDE	3.9	BTmag	8.320	E BTmag	0.016	VTmag	8.001
E VTmag	0.012	Prox	999	TYC	T	HIP
CCDM		RAdeg	293.91135222	DEdeg	-23.30916278	EpRA 1990	1.81
EpDE 1990	1.68	E RAdeg	4.6	E DEdeg	5.8	Posflg
Corr	-0.4

SAO

SAO	188318	DelFlag		RA1950		PmRA1950	0.0007
DE1950		PmDE1950	-0.009	Vmag	7.9	SpType	A5
Double code		Source	70	CatNum	27055	DM	CD-2315560
DMcomp		BDsup		HD	184494	M HD	0
GC	27055	RA1950rad	5.11661166	DE1950rad	-0.40876372	PmRA2000	0.0007
PmDE2000	-0.01

CCDM

Ccdm	19356-2319	RComp		Comp	A	Note1
Note2		Discov num		DRAs	2.73	DDEs	26.4
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	7.9	Sp	A5	PmNote	*
PmRA	11	PmDE	-8	Dm number	-2315560	Cat1	CD
Name2	188318	Cat2	SAO	HD	184494	M HD
ADS BDS	A12625	M ADS BDS		N IDS		IDS	19296S2332A
HIC

19356-2319 B

Componente originario normalizzato	AB		Coord arcsec 2000	193538.74-231837.4		Mag	11.1		Calc delta mag	3.1
Calc coord	yes

CCDM

Ccdm	19356-2319	RComp		Comp	B	Note1
Note2		Discov num	SEE 384	DRAs		DDEs
R dRAs		Year	1959	Theta	172	Rho	5.2
Obs	7	Vmag	11.0	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	A12625	M ADS BDS		N IDS		IDS	19296S2332B
HIC