05578-1405 CON 21 AB

05^h 57^m 49.46^s -14° 05' 27.8" P.A. 178.00 sep 5.8 mag 11.01,10.21 Sp K6e

Coord 2000	05578-1405	Discov num	CON 21	Comp	AB	Coord arcsec 2000	05 57 49.46 -14 05 27.8
Date first	1996	Date last	2015	Obs	4
Pa first	174	Pa last	178.3	P.A. Now (θ)	178.3°
Sep first	5.7	Sep last	5.792	Sep. Now (ρ)	5.792"
Mag pri	11.01	Mag sec	10.21	delta mag (ΔM)	0.8	Spectral class	K6e (yellow-orange)
Pri motion ra		Sec motion ra	-006
Pri motion dec		Sec motion dec	-005
Notes	K (K-band or other infrared magnitudes)

Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes

Nature of this double is uncertain.

05578-1405 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			05 57 49 -14 05 28	CON 21 Aa,Ab	2003	1	115	0.2	11.30	12.80	1.50
Show			05 57 49 -14 05 28	CON 21 AB	2015	4	178	5.8	11.01	10.21	0.80		<===

Triple system
2 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Lepus

Gaia DR2

2995719661529531648

WDS 05578-1405 CON 21 AB : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Con2008	Ci j	Connelley, M.S., Reipurth, B., & Tokunaga, A.T.	2008AJ....135.2496C
Con2008		AJ 135, 2496, 2008
Con2008		(IR duplicity survey among YSOs. Note that primary magnitudes in summary lines
Con2008		are K-band magnitudes of IRAS objects containing these pairs, so are in general
Con2008		severe overestimates of these objects' brightnesses)
Con2008b	-	Connelley, M.S., Reipurth, B., & Tokunaga, A.T.	2008AJ....135.2526C
Con2008b		AJ 135, 2526, 2008 (statistical analysis; no data)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
05578-1405	CON 21	AB	2003	1	178	5.8	11.00			DK	055749.46-140527.8
05578-1405	CON 21	AB	2015	4	178	5.8	11.01	10.21	K6e	K	055749.46-140527.8

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

WDS 05578-1405 CON 21 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 05578-1405 CON 21 AB : MEASURES

No records found.

WDS 05578-1405 : VIRTUAL EYEPIECE

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

WDS 05578-1405 : ALADIN DSS IMAGE @ 05^h 57^m 49.46^s -14° 05' 27.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 05578-1405 CON 21 AB : 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		05578-1405	CON 21	Aa,Ab	115	0.2	1
Show		05578-1405	CON 21	AB	178	5.8	1
Show		05580-1402	LDS 149		230	2.4	4
Show		05578-1413	GAL 395		79	7.9	8
Show		05582-1348	TDS3456		281	1.2	19
Show		05556-1358	KPP1954		78	15.4	34
Show		05588-1329	CON 22		254	4.6	39
Show		05598-1439	TDS3473		191	1.8	45
Show		05571-1455	BRT1841		37	4.9	51
Show		05570-1316	TDS3444		106	0.6	51
Show		06011-1431	STF 832	AB	88	24.7	54
Show		06011-1431	STF 832	AC	193	12.3	54
Show		05579-1500	BRT 609		330	5.4	56
Show		05567-1310	DAM 408	AB	359	8.1	59
Show		05567-1310	DAM 408	AC	352	17.0	59
Show		05568-1307	RST3434	AB	120	2.7	61
Show		06023-1353	UC 1397		281	13.8	67
Show		06024-1356	TDS3511	AB	130	2.1	67
Show		06024-1356	GWP 731	AC	324	20.3	67
Show		05598-1511	GWP 725		21	86.2	72
Show		05526-1420	KPP 579		235	5.4	78
Show		05577-1524	HDS 807		161	0.4	79
Show		06036-1453	RST4293		346	1.2	97
Show		06026-1258	DAM1343	A,BC	118	57.5	98
Show		06026-1258	TDS 216	BC	135	1.3	98
Show		06038-1447	LDS 151		271	122.7	99
Show		06002-1231	LDS3686		312	4.9	101
Show		05529-1255	TDS3402		78	0.9	102
Show		05509-1421	TVB 108		251	22.5	102
Show		06009-1538	HU 1237		13	1.6	103
Show		05521-1305	GWP 720		269	14.4	103
Show		06049-1423	GAL 213		125	8.7	105
Show		05510-1438	TDS3377		130	0.5	106
Show		05575-1220	KPP1584		106	12.0	106
Show		05539-1234	BRT2645		128	5.5	108
Show		06052-1419	STF 843		13	24.0	108
Show		05544-1544	A 3019	BC	7	3.6	110
Show		05544-1544	A 3019	AB	41	46.5	111
Show		05558-1552	RST4791		173	0.9	111
Show		05502-1359	KPP3636		269	1.4	111
Show		06055-1416	XMI 11		82	25.5	113
Show		05504-1438	RST4787		105	4.0	113
Show		05525-1533	DAM1394	CD	3	3.5	114
Show		06057-1358	TDS3552		51	3.3	115
Show		05525-1533	RST4790	AB	15	2.5	117
Show		05525-1533	RST4790	AC	67	204.0	117
Show		06046-1508	RST4795		58	1.3	117
Show		05515-1247	HJ 3804		20	12.8	122
Show		05499-1445	BRT1840		75	5.4	122
Show		05496-1429	BU 94		164	2.3	122
Show		06008-1209	GWP 728		269	13.9	125

WDS 05578-1405 : COMPONENTS

	A	Ab
Ab	pa=115.9° sep=0.20"
B	pa=178.4° sep=5.79"	pa=180.2° sep=5.70"

05578-1405 A

Coord arcsec 2000

055749.46-140527.8

Mag

11.01

Spectral class

K6e (yellow-orange)

05578-1405 Ab

Coord arcsec 2000

055749.47-140527.9

Mag

12.8

Calc delta mag

1.5

Calc coord

yes

05578-1405 B

Coord arcsec 2000	055749.47-140533.6		Mag	10.21		PmRA	-6.00		PmDE	-5.0
Calc delta mag	1.09		Calc coord	yes