19208-2149 UC 3895

19^h 20^m 47.55^s -21° 49' 06.9" P.A. 56.00 sep 27.0 mag 16.00,16.40

Coord 2000	19208-2149	Discov num	UC 3895	Comp		Coord arcsec 2000	19 20 47.55 -21 49 06.9
Date first	1998	Date last	2015	Obs	4
Pa first	55	Pa last	55.6	P.A. Now (θ)	55.6°
Sep first	27.2	Sep last	26.98	Sep. Now (ρ)	26.98"
Mag pri	16.00	Mag sec	16.40	delta mag (ΔM)	0.4	Spectral class
Pri motion ra	-018	Sec motion ra	-069
Pri motion dec	-048	Sec motion dec	-044
Notes	V (Proper motion indicates physical)

rPM=0.625

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Sagittarius

Gaia DR2

6772692937895028864

WDS 19208-2149 UC 3895 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
UC		USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4)	...................
UC_2013a	Eu j	Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G.,	2013AJ....145...44Z
UC_2013a		& Zacharias, M.I. (UCAC4 Catalog)
UC_2013a		AJ 145, 44, 2013
UC_2013b	Eu j	Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D.	2013AJ....146...76H
UC_2013b		AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b		(Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b		UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b		image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b		components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b		letter "f" following the filter information.
UC_2013b		APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b		Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b		than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b		identical values for both components in all filters were removed, as well.
UC_2015	Eu -	Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C.,	2015AJ....150..101Z
UC_2015		DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015		Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015		AJ 150, 101, 2015
UC_9999	Eu -	temporary UCAC files	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19208-2149	UC 3895		1999	2	55	27.0	16.00	16.40		V	192047.55-214906.9
19208-2149	UC 3895		2000	2	55	27.0	16.00	16.40		V	192047.55-214906.9
19208-2149	UC 3895		2010	3	58	26.5	16.00	16.40		V	192047.55-214906.9
19208-2149	UC 3895		2015	4	56	27.0	16.00	16.40		V	192047.55-214906.9

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

WDS 19208-2149 UC 3895 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19208-2149 UC 3895 : MEASURES

No records found.

WDS 19208-2149 : VIRTUAL EYEPIECE

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WDS 19208-2149 : ALADIN DSS IMAGE @ 19^h 20^m 47.55^s -21° 49' 06.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19208-2149 UC 3895 : 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		19208-2149	UC 3895		56	27.0	1
Show		19226-2144	BRT1550		77	4.4	26
Show		19189-2148	UC 3882		93	130.7	27
Show		19206-2224	DRS 64		327	4.7	36
Show		19227-2126	ARA1568		75	14.7	36
Show		19231-2209	ARA1917		112	14.4	38
Show		19212-2111	ARA1566		143	16.0	39
Show		19217-2228	UC 3902		324	116.3	42
Show		19223-2226	I 1399		317	0.4	43
Show		19239-2148	DON 958		148	1.7	43
Show		19213-2232	UC 3900		99	58.5	44
Show		19170-2157	UC 3875		137	50.3	53
Show		19200-2242	UC 3888		308	9.5	54
Show		19174-2216	UC 3878		332	25.5	55
Show		19247-2146	UC 3920		18	32.6	56
Show		19176-2223	HTS 11	AB	302	1.4	57
Show		19176-2223	HTS 11	AC	314	5.8	57
Show		19176-2223	HTS 11	AD	263	7.1	57
Show		19176-2223	HTS 11	AE	303	7.2	57
Show		19176-2223	HTS 11	AF	282	7.7	57
Show		19176-2223	HTS 11	AG	250	8.2	57
Show		19176-2223	HTS 11	AH	49	8.4	57
Show		19176-2223	HTS 11	AI	336	8.8	57
Show		19176-2223	HTS 11	AJ	270	12.0	57
Show		19176-2223	HTS 11	AK	313	12.8	57
Show		19176-2223	HTS 11	AL	230	14.6	57
Show		19176-2223	HTS 11	AM	125	15.1	57
Show		19176-2223	HTS 11	AN	276	15.8	57
Show		19176-2223	HTS 11	AO	146	16.4	57
Show		19176-2223	HTS 11	AP	38	16.8	57
Show		19176-2223	HTS 11	AQ	132	16.8	57
Show		19176-2223	HTS 11	AR	10	16.8	57
Show		19176-2223	HTS 11	AS	137	16.8	57
Show		19176-2223	HTS 11	AT	202	17.2	57
Show		19176-2223	HTS 11	AU	330	18.1	57
Show		19176-2223	HTS 11	AV	279	20.5	57
Show		19176-2223	HTS 11	A,Wa	34	20.9	57
Show		19176-2223	HTS 11	A,Wb	62	21.9	57
Show		19176-2223	HTS 11	A,Wc	247	22.0	57
Show		19176-2223	HTS 11	A,Wd	152	22.7	57
Show		19176-2223	HTS 11	A,We	143	25.0	57
Show		19241-2103	OCC1082		-1	0.0	66
Show		19228-2046	OCC1081		-1	0.1	69
Show		19198-2256	UC 3885		83	14.7	70
Show		19163-2117	ARA1565		229	6.4	71
Show		19181-2049	ARA1178	AB	36	12.7	71
Show		19181-2049	ARA1178	AC	296	11.8	71
Show		19212-2303	UC 3899		62	75.7	75
Show		19201-2036	BHA 29		184	6.4	75
Show		19263-2147	OCC 220		-1	0.1	78
Show		19169-2049	ARA1176		226	6.4	81

WDS 19208-2149 : COMPONENTS

	A
B	pa=53.6° sep=25.68"

19208-2149 A

Componente originario normalizzato	AB		Coord arcsec 2000	192047.55-214906.9		Mag	16		PmRA	-18.00
PmDE	-48.0

19208-2149 B

Componente originario normalizzato	AB		Coord arcsec 2000	192049.03-214851.7		Mag	16.4		PmRA	-69.00
PmDE	-44.0		Calc delta mag	0.4		Calc coord	yes