11391-3037 UC 2183

11^h 39^m 04.17^s -30° 36' 49.3" P.A. 146.00 sep 9.9 mag 11.40,16.00

Coord 2000	11391-3037	Discov num	UC 2183	Comp		Coord arcsec 2000	11 39 04.17 -30 36 49.3
Date first	1998	Date last	2016	Obs	6
Pa first	146	Pa last	145.8	P.A. Now (θ)	145.8°
Sep first	9.8	Sep last	9.869	Sep. Now (ρ)	9.869"
Mag pri	11.40	Mag sec	16.00	delta mag (ΔM)	4.6	Spectral class
Pri motion ra	-078	Sec motion ra	-079
Pri motion dec	-050	Sec motion dec	-053
Notes	V (Proper motion indicates physical)

rPM=0.033 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hydra

Tycho2

7216-00150-1

Gaia DR2

3478952204440004992

WDS 11391-3037 UC 2183 : 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
11391-3037	UC 2183		1999	2	146	9.9	11.40	16.00		V	113904.17-303649.3
11391-3037	UC 2183		2000	2	146	9.8	11.40	16.00		V	113904.17-303649.3
11391-3037	UC 2183		2010	4	146	9.7	11.40	16.00		V	113904.17-303649.3
11391-3037	UC 2183		2015	4	146	9.9	11.40	16.00		V	113904.17-303649.3
11391-3037	UC 2183		2016	6	146	9.9	11.40	16.00		V	113904.17-303649.3

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

WDS 11391-3037 UC 2183 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 11391-3037 UC 2183 : MEASURES

No records found.

WDS 11391-3037 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 11391-3037 : ALADIN DSS IMAGE @ 11^h 39^m 04.17^s -30° 36' 49.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 11391-3037 UC 2183 : 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		11391-3037	UC 2183		146	9.9
Show		11392-3036	UC 2184		59	72.5	3
Show		11400-3029	I 1545		295	1.7	15
Show		11393-3021	RSS 269		285	11.0	17
Show		11392-3103	B 1702		94	0.5	26
Show		11396-2959	SWR 114		68	16.0	40
Show		11391-3117	TDS7976		132	0.9	40
Show		11394-2948	LDS5737		286	350.6	48
Show		11354-3009	LDS4119	AB	347	4.0	56
Show		11354-3009	LDS4119	AC	184	50.8	56
Show		11419-2955	TDS7994		135	0.4	56
Show		11430-3002	SKF1906		60	5.7	62
Show		11409-3136	SKF1219		44	62.1	64
Show		11397-3139	RST2757		215	0.5	65
Show		11358-2948	UC 2172		26	42.9	65
Show		11405-3142	LDS4133		130	109.6	69
Show		11338-3039	SKF1903		96	13.5	69
Show		11393-2920	B 2727		150	7.7	78
Show		11455-3030	HJ 4470		317	10.8	84
Show		11395-3205	BRT1670		47	4.9	89
Show		11323-3020	LPR 1		359	80.2	90
Show		11459-3051	TVB 241		253	8.8	90
Show		11358-2909	HTS 18	AB	64	8.1	98
Show		11358-2909	HTS 18	AC	223	18.2	98
Show		11358-2909	HTS 18	AD	129	22.9	98
Show		11332-3137	LDS5731		18	9.2	98
Show		11339-3150	LDS5733	AB	328	17.0	101
Show		11339-3150	LDS5733	Aa,Ab	352	0.8	101
Show		11464-3002	DAW 134		192	0.8	102
Show		11445-2920	KPP1407		53	10.5	105
Show		11330-3151	HJ 4449	AB	134	74.6	108
Show		11330-3151	WSI 102	Aa,Ab	14	0.1	108
Show		11437-3208	I 1548		20	1.4	109
Show		11439-2905	LDS4139		91	2.6	111
Show		11301-3038	UC 2155		321	8.0	116
Show		11417-3230	RST2760	CD	113	4.7	118
Show		11417-3230	HJ 4465	AB	347	31.2	119
Show		11417-3230	HJ 4465	AC	44	66.1	119
Show		11458-2917	KPP2091		36	16.9	119
Show		11323-2916	H 3 96		210	9.6	120
Show		11468-3148	LDS 364		316	100.9	122
Show		11330-2903	RST1594		79	1.4	123
Show		11348-3227	I 1213		153	1.6	123
Show		11295-3031	SKF1218		346	3.7	124
Show		11344-3225	KPP 876		156	7.4	124
Show		11475-3142	SWR 116		101	28.2	126
Show		11391-2830	LDS4126		94	19.8	127
Show		11299-3123	RUZ 1		79	22.6	127
Show		11335-3221	LDS5732		22	277.0	128
Show		11430-2837	LDS5739		20	235.9	130
Show		11464-2909	HJ 4472		31	19.3	130

WDS 11391-3037 : COMPONENTS

	A
B	pa=149.7° sep=9.46"

11391-3037 A

Componente originario normalizzato	AB		Coord arcsec 2000	113904.17-303649.3		Mag	11.4		PmRA	-78.00
PmDE	-50.0		Tycho2	7216-00150-1

Tycho2

Tycho2	7216-00150-1	Pflag		RAmdeg	174.76745059	DEmdeg	-30.61367089
PmRA	-83.1	PmDE	-52.0	E RAmdeg	72	E DEmdeg	82
E pmRA	3.2	E pmDE	3.0	EpRAm	1984.40	EpDEm	1980.61
Num	3	Q RAmdeg	1.4	Q DEmdeg	0.9	Q pmRA	1.4
Q pmDE	0.9	BTmag	12.968	E BTmag	0.293	VTmag	11.461
E VTmag	0.112	Prox	999	TYC		HIP
CCDM		RAdeg	174.76767222	DEdeg	-30.61355139	EpRA 1990	1.75
EpDE 1990	1.72	E RAdeg	75.5	E DEdeg	88.2	Posflg
Corr	0.1

11391-3037 B

Componente originario normalizzato	AB		Coord arcsec 2000	113904.54-303657.5		Mag	16		PmRA	-79.00
PmDE	-53.0		Calc delta mag	4.6		Calc coord	yes