12558+0500 CBL 400

12^h 55^m 46.89^s +05° 00' 23.0" P.A. 27.00 sep 10.0 mag 16.00,18.90

Coord 2000	12558+0500	Discov num	CBL 400	Comp		Coord arcsec 2000	12 55 46.89 +05 00 23.0
Date first	1950	Date last	2016	Obs	11
Pa first	29	Pa last	26.8	P.A. Now (θ)	26.8°
Sep first	10.0	Sep last	9.974	Sep. Now (ρ)	9.974"
Mag pri	16.00	Mag sec	18.90	delta mag (ΔM)	2.9	Spectral class
Pri motion ra	-074	Sec motion ra	-081
Pri motion dec	-020	Sec motion dec	-019
Notes	V (Proper motion indicates physical)

rPM=0.085 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Virgo

Gaia DR2

3705917895768981760

WDS 12558+0500 CBL 400 : NOTES

No records found.

DISCOVERER

discov	author
CBL	Caballero, R.
CBL	(updated coordinates and proper motions for 57 LDS pairs, from 2MASS, UCAC3,
CBL	NOMAD. New measures from 2MASS)
CBL	Caballero, R., Genet, R., Armstrong, J.D., McGaughey, S., Krach, C.,
CBL	Leatualli, A., Rohzinski, A., Rohzinski, C., Rohzinski, E., Rohzinski, N.,
CBL	Wandell, M., Martinez, J. & Smith, T.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	dm_number	notes	coord_arcsec_2000
12558+0500	CBL 400		2001	1	27	10.0	16.00	18.90			V	125546.88+050023.0
12558+0500	CBL 400		2015	3	27	10.0	16.00	18.90			V	125546.89+050023.0
12558+0500	CBL 400		2016	11	27	10.0	16.00	18.90			V	125546.89+050023.0

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

WDS 12558+0500 CBL 400 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12558+0500 CBL 400 : MEASURES

No records found.

WDS 12558+0500 : VIRTUAL EYEPIECE

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WDS 12558+0500 : ALADIN DSS IMAGE @ 12^h 55^m 46.89^s +05° 00' 23.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12558+0500 CBL 400 : 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		12558+0500	CBL 400		27	10.0	0
Show		12583+0537	LDS4302		143	22.4	52
Show		12599+0432	LDS4304		54	9.2	68
Show		12549+0608	GWP1877		51	97.0	69
Show		12566+0347	GWP1882		316	26.6	75
Show		12537+0351	SLW 790		54	148.9	76
Show		12557+0620	LDS4295		286	37.8	81
Show		12504+0455	LBT 1		86	0.2	81
Show		12514+0400	SLW 781		291	177.2	89
Show		13012+0542	HEI 515		210	2.3	92
Show		12590+0340	SLW 804		305	77.2	94
Show	Minelauva	12556+0324	BUP 146		127	192.1	97
Show		13013+0358	GWP1890		78	112.0	103
Show		12593+0630	STF1701		306	21.5	105
Show		12530+0638	J 1024		66	3.6	107
Show		12584+0639	SLW 801		290	12.2	107
Show		12560+0647	LDS4296		268	46.0	109
Show		12496+0358	GWP1861		290	14.0	112
Show		12487+0426	DAM1446	BC	120	2.8	113
Show		12487+0426	LDS4275	AB	27	25.1	113
Show		12564+0654	GWP1880		64	16.0	114
Show		12484+0528	SLW 777		160	25.8	115
Show		13003+0328	GRV1276		45	0.7	115
Show		12496+0349	STF1681		18	9.0	117
Show		12497+0617	CVR 666		323	13.7	118
Show		12486+0409	CBL 397		320	40.7	120
Show		12478+0518	CVR1469		336	3.1	121
Show		12567+0701	STF1693		332	8.7	122
Show		12509+0640	SLW 779		310	116.3	123
Show		13041+0511	A 1784		314	1.7	125
Show		12597+0651	DEA 31		258	23.8	126
Show		13044+0439	CVR 679		233	28.7	132
Show		12470+0450	SKF2211		333	46.0	132
Show		12467+0501	CVR1468		22	3.4	136
Show		13005+0304	BAL2394		217	5.4	137
Show		12466+0514	SKF2210		218	11.3	138
Show		12525+0712	HJ 2621	BC	187	26.2	141
Show		12525+0712	HJ 2621	AB	87	32.9	141
Show		12525+0712	ABH 80	AD	10	19.4	141
Show		12525+0712	HJ 2621	AC	131	39.1	141
Show		12462+0531	CVR1467		67	3.7	147
Show		12523+0242	BAL2393		289	18.8	148
Show		12481+0327	BU 459		294	4.4	149
Show		13008+0252	HLD 14	AB	263	3.5	149
Show		13008+0252	HLD 14	AC	101	49.1	149
Show		13057+0537	SLW 821		191	12.2	153
Show		12498+0705	GWP1862		200	18.9	154
Show		13048+0341	HJ 2635		130	13.2	157
Show		12538+0740	DEA 27		128	6.3	163
Show		12467+0332	SLW 772		170	17.4	163
Show		12450+0405	GRV1081		211	10.1	165

WDS 12558+0500 : COMPONENTS

	A
B	pa=26.8° sep=9.97"

12558+0500 A

Coord arcsec 2000

125546.89+050023.0

Mag

PmRA

-74.00

PmDE

-20.0

12558+0500 B

Coord arcsec 2000	125547.19+050031.9		Mag	18.9		PmRA	-81.00		PmDE	-19.0
Delta magnitude	2.9		Coordinate calculated	yes