12268-2630 UC 2340

12^h 26^m 50.65^s -26° 30' 14.1" P.A. 297.00 sep 10.4 mag 11.80,14.00

Coord 2000	12268-2630	Discov num	UC 2340	Comp		Coord arcsec 2000	12 26 50.65 -26 30 14.1
Date first	1998	Date last	2016	Obs	7
Pa first	297	Pa last	296.9	P.A. Now (θ)	296.9°
Sep first	10.4	Sep last	10.445	Sep. Now (ρ)	10.445"
Mag pri	11.80	Mag sec	14.00	delta mag (ΔM)	2.2	Spectral class
Pri motion ra	-062	Sec motion ra	-070
Pri motion dec	-057	Sec motion dec	-053
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.102 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hydra

Tycho2

6690-01255-1

Gaia DR2

3475610067046219776

WDS 12268-2630 UC 2340 : NOTES

No records found.

DISCOVERER

discov	author
UC	USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4)
UC	Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G.,
UC	& Zacharias, M.I. (UCAC4 Catalog)
UC	Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C.,
UC	DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
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	dm_number	notes	coord_arcsec_2000
12268-2630	UC 2340		1999	2	297	10.4	11.80	14.00			V	122650.65-263014.1
12268-2630	UC 2340		2000	2	297	10.4	11.80	14.00			V	122650.65-263014.1
12268-2630	UC 2340		2010	4	298	9.9	11.80	14.00			V R	122650.65-263014.1
12268-2630	UC 2340		2015	5	297	10.5	11.80	14.00			V R	122650.65-263014.1
12268-2630	UC 2340		2016	7	297	10.4	11.80	14.00			V R	122650.65-263014.1

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

WDS 12268-2630 UC 2340 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12268-2630 UC 2340 : MEASURES

No records found.

WDS 12268-2630 : 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 12268-2630 : ALADIN DSS IMAGE @ 12^h 26^m 50.65^s -26° 30' 14.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12268-2630 UC 2340 : 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		12268-2630	UC 2340		297	10.4	0
Show		12295-2618	UC 2348		72	13.7	38
Show		12297-2647	RST1671		194	0.9	41
Show		12288-2706	B 229		278	1.0	45
Show		12271-2726	J 1603		59	8.7	56
Show		12259-2740	BUG 2		250	0.3	71
Show		12216-2716	B 227		336	0.2	84
Show		12335-2638	DON 536		325	0.5	90
Show		12199-2644	B 2292		338	12.7	94
Show		12312-2751	B 2295		2	8.1	100
Show		12344-2700	SKF1920		251	10.7	106
Show		12201-2534	B 225		73	0.5	108
Show		12258-2818	KPP2504		220	22.5	109
Show		12239-2812	SKF1120		273	16.2	110
Show		12350-2643	SKF1921	AB	113	77.4	111
Show		12350-2643	LSC 50	Aa,Ab	77	0.4	111
Show		12340-2725	UC 2359		315	23.3	111
Show		12333-2516	YSC 212		20	0.1	115
Show		12257-2825	STN 23	AB	298	34.4	116
Show		12257-2825	SKF1918	AC	278	8.9	116
Show		12191-2726	HJ 4514		140	15.4	117
Show		12342-2738	KPP2724		42	5.6	120
Show		12248-2827	BRT2993		46	4.1	120
Show		12235-2433	LDS 409		287	53.4	128
Show		12274-2843	B 228		130	0.3	133
Show		12363-2726	SKF1922		62	27.7	138
Show		12167-2605	DON 518		119	0.7	139
Show		12174-2731	UC 2308		83	67.4	140
Show		12267-2850	FOX 174		311	13.9	140
Show		12163-2612	TDS8295		254	0.4	143
Show		12342-2447	TDS8438		11	0.6	144
Show		12205-2829	TDS8339		93	0.6	146
Show		12163-2706	HJ 4509	CD	288	8.1	146
Show		12347-2812	RST1678		195	3.0	146
Show		12163-2706	DAW 102	AB	356	2.3	146
Show		12163-2706	HJ 4509	AC	112	28.0	146
Show		12224-2414	B 2294		140	10.4	149
Show		12377-2708	B 230	AB	200	2.6	151
Show		12377-2708	SKF1923	AB,C	271	121.7	151
Show		12269-2904	RSS 287		42	7.6	154
Show		12157-2709	TDS8288		54	0.4	155
Show		12215-2413	HWE 26	BC	230	11.3	155
Show		12215-2413	HWE 26	AB	150	4.5	155
Show		12215-2413	HWE 26	AC	207	13.2	155
Show		12383-2657	RST1681		56	1.6	156
Show		12376-2730	NSN 101		55	2.9	156
Show		12386-2704	BWL 32		13	0.2	162
Show		12333-2410	ARA2180		276	6.3	166
Show		12155-2738	B 223		11	1.4	167
Show		12311-2906	LDS5754		119	114.2	167
Show		12199-2852	TDS8333		111	0.6	169

WDS 12268-2630 : COMPONENTS

	A
B	pa=296.9° sep=10.45"

12268-2630 A

Coord arcsec 2000	122650.65-263014.1		Mag	11.8		PmRA	-62.00		PmDE	-57.0
Tycho2	6690-01255-1

Tycho2

Tycho2	6690-01255-1	Pflag		RAmdeg	186.71101192	DEmdeg	-26.50398675
PmRA	-64.0	PmDE	-62.7	E RAmdeg	105	E DEmdeg	106
E pmRA	3.3	E pmDE	3.1	EpRAm	1975.74	EpDEm	1972.48
Num	3	Q RAmdeg	1.0	Q DEmdeg	0.6	Q pmRA	0.9
Q pmDE	0.6	BTmag	12.765	E BTmag	0.299	VTmag	12.090
E VTmag	0.232	Prox	999	TYC		HIP
CCDM		RAdeg	186.71117750	DEdeg	-26.50384306	EpRA 1990	1.67
EpDE 1990	1.76	E RAdeg	117.0	E DEdeg	121.0	Posflg
Corr	0.1

12268-2630 B

Coord arcsec 2000	122649.96-263009.4		Mag	14		PmRA	-70.00		PmDE	-53.0
Delta magnitude	2.2		Coordinate calculated	yes