19200-2242 UC 3888

19^h 20^m 01.38^s -22° 41' 58.9" P.A. 308.00 sep 9.5 mag 11.70,16.00

Coord 2000	19200-2242	Discov num	UC 3888	Comp		Coord arcsec 2000	19 20 01.38 -22 41 58.9
Date first	1998	Date last	2016	Obs	4
Pa first	308	Pa last	308.4	P.A. Now (θ)	308.4°
Sep first	9.3	Sep last	9.532	Sep. Now (ρ)	9.532"
Mag pri	11.70	Mag sec	16.00	delta mag (ΔM)	4.3	Spectral class
Pri motion ra	-052	Sec motion ra	-065
Pri motion dec	-068	Sec motion dec	-047
Notes	V (Proper motion indicates physical)

rPM=0.289 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Sagittarius

Gaia DR2

6771076831905714432

WDS 19200-2242 UC 3888 : NOTES

No records found.

DISCOVERER

idgroup	discov	author
1	UC	USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4)
1	UC	Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G.,
1	UC	& Zacharias, M.I. (UCAC4 Catalog)
13	UC	Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C.,
13	UC	DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
13	UC	Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19200-2242	UC 3888		1999	2	308	9.4	11.70	16.00		V	192001.38-224158.9
19200-2242	UC 3888		2000	2	308	9.4	11.70	16.00		V	192001.38-224158.9
19200-2242	UC 3888		2016	4	308	9.5	11.70	16.00		V	192001.38-224158.9

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

WDS 19200-2242 UC 3888 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19200-2242 UC 3888 : MEASURES

No records found.

WDS 19200-2242 : VIRTUAL EYEPIECE

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WDS 19200-2242 : ALADIN DSS IMAGE @ 19^h 20^m 01.38^s -22° 41' 58.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19200-2242 UC 3888 : 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		19200-2242	UC 3888		308	9.5	0
Show		19198-2256	UC 3885		83	14.7	16
Show		19206-2224	DRS 64		327	4.7	20
Show		19213-2232	UC 3900		99	58.5	21
Show		19217-2228	UC 3902		324	116.3	27
Show		19212-2303	UC 3899		62	75.7	27
Show		19223-2226	I 1399		317	0.4	36
Show		19176-2223	HTS 11	AB	302	1.4	39
Show		19176-2223	HTS 11	AC	314	5.8	39
Show		19176-2223	HTS 11	AD	263	7.1	39
Show		19176-2223	HTS 11	AE	303	7.2	39
Show		19176-2223	HTS 11	AF	282	7.7	39
Show		19176-2223	HTS 11	AG	250	8.2	39
Show		19176-2223	HTS 11	AH	49	8.4	39
Show		19176-2223	HTS 11	AI	336	8.8	39
Show		19176-2223	HTS 11	AJ	270	12.0	39
Show		19176-2223	HTS 11	AK	313	12.8	39
Show		19176-2223	HTS 11	AL	230	14.6	39
Show		19176-2223	HTS 11	AM	125	15.1	39
Show		19176-2223	HTS 11	AN	276	15.8	39
Show		19176-2223	HTS 11	AO	146	16.4	39
Show		19176-2223	HTS 11	AP	38	16.8	39
Show		19176-2223	HTS 11	AQ	132	16.8	39
Show		19176-2223	HTS 11	AR	10	16.8	39
Show		19176-2223	HTS 11	AS	137	16.8	39
Show		19176-2223	HTS 11	AT	202	17.2	39
Show		19176-2223	HTS 11	AU	330	18.1	39
Show		19176-2223	HTS 11	AV	279	20.5	39
Show		19176-2223	HTS 11	A,Wa	34	20.9	39
Show		19176-2223	HTS 11	A,Wb	62	21.9	39
Show		19176-2223	HTS 11	A,Wc	247	22.0	39
Show		19176-2223	HTS 11	A,Wd	152	22.7	39
Show		19176-2223	HTS 11	A,We	143	25.0	39
Show		19174-2216	UC 3878		332	25.5	45
Show		19218-2324	ARA2257		260	7.2	49
Show		19231-2209	ARA1917		112	14.4	54
Show		19208-2149	UC 3895		56	27.0	54
Show		19189-2148	UC 3882		93	130.7	57
Show		19170-2157	UC 3875		137	50.3	62
Show		19222-2337	ARA2258		225	10.6	63
Show		19241-2319	B 435		87	3.6	67
Show		19226-2144	BRT1550		77	4.4	69
Show		19246-2311	UC 3918		173	38.7	69
Show		19153-2313	LDS 674		159	5.8	71
Show		19251-2303	RST3225	AB	130	1.2	74
Show		19251-2303	RST3225	Aa,Ab	171	0.2	74
Show		19239-2148	DON 958		148	1.7	76
Show		19146-2306	UC 3862		136	11.8	79
Show		19227-2126	ARA1568		75	14.7	86
Show		19156-2342	OCC 648		-1	0.0	86
Show		19152-2337	DON 955	AB	10	1.4	86

WDS 19200-2242 : COMPONENTS

	A
B	pa=310.7° sep=9.09"

19200-2242 A

Coord arcsec 2000

192001.38-224158.9

Mag

11.7

PmRA

-52.00

PmDE

-68.0

19200-2242 B

Coord arcsec 2000	192000.88-224153.0		Mag	16		PmRA	-65.00		PmDE	-47.0
Calc delta mag	4.3		Calc coord	yes