19340-4028 UC 3979

19^h 33^m 58.69^s -40° 28' 06.3" P.A. 161.00 sep 17.7 mag 14.30,14.50

Coord 2000	19340-4028	Discov num	UC 3979	Comp		Coord arcsec 2000	19 33 58.69 -40 28 06.3
Date first	1998	Date last	2016	Obs	6
Pa first	161	Pa last	161	P.A. Now (θ)	161°
Sep first	17.7	Sep last	17.674	Sep. Now (ρ)	17.674"
Mag pri	14.30	Mag sec	14.50	delta mag (ΔM)	0.2	Spectral class
Pri motion ra	+013	Sec motion ra	+016
Pri motion dec	-058	Sec motion dec	-058
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.05 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Sagittarius

Gaia DR2

6737565538550627328

WDS 19340-4028 UC 3979 : 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
19340-4028	UC 3979		1999	2	161	17.7	14.30	14.50		V	193358.69-402806.3
19340-4028	UC 3979		2000	2	161	17.7	14.30	14.50		V	193358.69-402806.3
19340-4028	UC 3979		2010	3	161	17.7	14.30	14.50		V R	193358.69-402806.3
19340-4028	UC 3979		2015	4	161	17.7	14.30	14.50		V R	193358.69-402806.3
19340-4028	UC 3979		2016	6	161	17.7	14.30	14.50		V R	193358.69-402806.3

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

WDS 19340-4028 UC 3979 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19340-4028 UC 3979 : MEASURES

No records found.

WDS 19340-4028 : 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 19340-4028 : ALADIN DSS IMAGE @ 19^h 33^m 58.69^s -40° 28' 06.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19340-4028 UC 3979 : 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		19340-4028	UC 3979		161	17.7
Show		19336-4011	UC 3976	AB	246	7.2	18
Show		19336-4057	RST2110		291	0.3	30
Show		19298-4007	KPP1413		169	10.6	53
Show		19382-4006	RST2113		231	0.6	54
Show		19352-4125	SEE 382		306	2.0	59
Show		19294-4057	B 1385		152	0.2	60
Show		19292-4054	KPP1490		296	11.2	61
Show		19326-3921	KPP3113		123	1.9	69
Show		19377-4128	VOU 34		314	0.2	73
Show		19322-4139	UC 3970		221	87.7	74
Show		19403-4050	UC 4000		231	35.9	75
Show		19311-3918	SKF2077		108	114.4	79
Show		19397-3945	SEE 388		190	2.4	79
Show		19273-4002	SEE 374		125	5.6	82
Show		19351-3904	UC 3981		225	103.2	85
Show		19272-3953	HJ 5115		65	10.8	86
Show		19394-4133	HJ 5134		126	12.1	90
Show		19399-3926	GAA 16	Aa,Ab	211	0.0	93
Show		19292-4149	B 971		42	2.2	98
Show		19332-4212	B 975		15	1.0	105
Show		19259-3937	RSS 526		42	10.6	106
Show		19244-4019	UC 3917		282	12.3	111
Show		19425-3932	WG 245		250	5.6	113
Show		19389-4207	B 979		184	1.0	114
Show		19435-4106	RST4047		208	0.1	115
Show		19269-3900	I 1402		314	0.3	121
Show		19300-3835	DAM 392		263	3.5	122
Show		19300-3834	B 436	AB	8	0.9	123
Show		19300-3834	B 436	AC	302	55.1	123
Show		19426-4143	RSS 532		342	10.3	124
Show		19300-3834	B 436	CD	165	2.8	124
Show		19381-4225	UC 3990		300	31.4	126
Show		19301-3830	UC 3958		133	47.1	127
Show		19451-4013	CRU9009	AB	144	26.1	129
Show		19451-4013	DAM 814	BC	142	13.2	129
Show		19452-4027	RST2119		266	1.4	129
Show		19455-4036	NSN 483		106	8.9	132
Show		19236-3911	HDS2746		151	19.7	142
Show		19396-3821	NSN 487		67	3.4	143
Show		19348-3805	SEE 380	AB	97	6.9	144
Show		19229-4141	B 1383		236	0.3	145
Show		19437-3854	SEE 392		133	11.4	147
Show		19237-3857	RSS 522		274	10.1	150
Show		19356-3755	KPP1720		168	13.3	155
Show		19206-3959	HDS2736		224	0.3	156
Show		19480-4016	TDT1765		245	0.7	162
Show		19478-3958	WG 247		227	4.5	162
Show		19211-3921	RST2102		73	1.3	163
Show		19388-4302	HU 1330		309	1.4	164
Show		19197-4049	I 1036		80	0.5	165

WDS 19340-4028 : COMPONENTS

	A
B	pa=165.3° sep=17.27"

19340-4028 A

Componente originario normalizzato	AB		Coord arcsec 2000	193358.69-402806.3		Mag	14.3		PmRA	13.00
PmDE	-58.0

19340-4028 B

Componente originario normalizzato	AB		Coord arcsec 2000	193359.07-402823.0		Mag	14.5		PmRA	16.00
PmDE	-58.0		Calc delta mag	0.2		Calc coord	yes