19231-2209 ARA 1917

19^h 23^m 03.82^s -22° 08' 57.2" P.A. 112.00 sep 14.4 mag 12.10,12.90

Coord 2000	19231-2209	Discov num	ARA1917	Comp		Coord arcsec 2000	19 23 03.82 -22 08 57.2
Date first	1923	Date last	2015	Obs	7
Pa first	109	Pa last	111.7	P.A. Now (θ)	111.7°
Sep first	14.2	Sep last	14.37	Sep. Now (ρ)	14.37"
Mag pri	12.10	Mag sec	12.90	delta mag (ΔM)	0.8	Spectral class
Pri motion ra	-003	Sec motion ra	-002
Pri motion dec	-007	Sec motion dec	-014
Notes

rPM=0.5

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Sagittarius

Gaia DR2

6772611337820487936

WDS 19231-2209 ARA 1917 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Ara1961	Pa -	Aravamudan, S.	1961PASP...73..266A
Ara1961		PASP 73, 266, 1961
Ara1963	Pa -	Aravamudan, S.	.
Ara1963		Pub. Nizamiah Obs. 13, Pt.3, 1963

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19231-2209	ARA1917		1998	2	112	14.4	12.10	12.90		D	192303.82-220857.2
19231-2209	ARA1917		1999	3	112	14.4	12.10	12.90		D	192303.82-220857.2
19231-2209	ARA1917		2000	5	112	14.4	12.10	12.90			192303.82-220857.2
19231-2209	ARA1917		2010	6	112	14.2	12.10	12.90			192303.82-220857.2
19231-2209	ARA1917		2015	7	112	14.4	12.10	12.90			192303.82-220857.2

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WDS 19231-2209 ARA 1917 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19231-2209 ARA 1917 : MEASURES

No records found.

WDS 19231-2209 : VIRTUAL EYEPIECE

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WDS 19231-2209 : ALADIN DSS IMAGE @ 19^h 23^m 03.82^s -22° 08' 57.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19231-2209 ARA 1917 : 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		19231-2209	ARA1917		112	14.4
Show		19223-2226	I 1399		317	0.4	20
Show		19239-2148	DON 958		148	1.7	24
Show		19226-2144	BRT1550		77	4.4	27
Show		19217-2228	UC 3902		324	116.3	28
Show		19247-2146	UC 3920		18	32.6	34
Show		19213-2232	UC 3900		99	58.5	34
Show		19206-2224	DRS 64		327	4.7	37
Show		19208-2149	UC 3895		56	27.0	38
Show		19227-2126	ARA1568		75	14.7	44
Show		19263-2147	OCC 220		-1	0.1	51
Show		19200-2242	UC 3888		308	9.5	54
Show		19264-2238	BRT1552		79	3.9	55
Show		19212-2303	UC 3899		62	75.7	60
Show		19251-2303	RST3225	AB	130	1.2	61
Show		19251-2303	RST3225	Aa,Ab	171	0.2	61
Show		19189-2148	UC 3882		93	130.7	63
Show		19212-2111	ARA1566		143	16.0	64
Show		19246-2311	UC 3918		173	38.7	65
Show		19198-2256	UC 3885		83	14.7	66
Show		19241-2103	OCC1082		-1	0.0	68
Show		19241-2319	B 435		87	3.6	72
Show		19218-2324	ARA2257		260	7.2	77
Show		19176-2223	HTS 11	AB	302	1.4	78
Show		19176-2223	HTS 11	AC	314	5.8	78
Show		19176-2223	HTS 11	AD	263	7.1	78
Show		19176-2223	HTS 11	AE	303	7.2	78
Show		19176-2223	HTS 11	AF	282	7.7	78
Show		19176-2223	HTS 11	AG	250	8.2	78
Show		19176-2223	HTS 11	AH	49	8.4	78
Show		19176-2223	HTS 11	AI	336	8.8	78
Show		19176-2223	HTS 11	AJ	270	12.0	78
Show		19176-2223	HTS 11	AK	313	12.8	78
Show		19176-2223	HTS 11	AL	230	14.6	78
Show		19176-2223	HTS 11	AM	125	15.1	78
Show		19176-2223	HTS 11	AN	276	15.8	78
Show		19176-2223	HTS 11	AO	146	16.4	78
Show		19176-2223	HTS 11	AP	38	16.8	78
Show		19176-2223	HTS 11	AQ	132	16.8	78
Show		19176-2223	HTS 11	AR	10	16.8	78
Show		19176-2223	HTS 11	AS	137	16.8	78
Show		19176-2223	HTS 11	AT	202	17.2	78
Show		19176-2223	HTS 11	AU	330	18.1	78
Show		19176-2223	HTS 11	AV	279	20.5	78
Show		19176-2223	HTS 11	A,Wa	34	20.9	78
Show		19176-2223	HTS 11	A,Wb	62	21.9	78
Show		19176-2223	HTS 11	A,Wc	247	22.0	78
Show		19176-2223	HTS 11	A,Wd	152	22.7	78
Show		19176-2223	HTS 11	A,We	143	25.0	78
Show		19174-2216	UC 3878		332	25.5	79
Show		19228-2046	OCC1081		-1	0.1	84

WDS 19231-2209 : COMPONENTS

	A
B	pa=113.3° sep=13.46"

19231-2209 A

Componente originario normalizzato	AB		Coord arcsec 2000	192303.82-220857.2		Mag	12.1		PmRA	-3.00
PmDE	-7.0

19231-2209 B

Componente originario normalizzato	AB		Coord arcsec 2000	192304.71-220902.5		Mag	12.9		PmRA	-2.00
PmDE	-14.0		Calc delta mag	0.8		Calc coord	yes