04058+7117 LDS 1589 A,BC

04^h 05^m 57.66^s +71° 16' 39.4" P.A. 240.00 sep 5.3 mag 13.60,15.40 Sp M4+M5e

Coord 2000	04058+7117	Discov num	LDS1589	Comp	A,BC	Coord arcsec 2000	04 05 57.66 +71 16 39.4
Date first	1965	Date last	2016	Obs	9
Pa first	235	Pa last	240.3	P.A. Now (θ)	240.3°
Sep first	5.0	Sep last	5.32	Sep. Now (ρ)	5.32"
Mag pri	13.60	Mag sec	15.40	delta mag (ΔM)	1.8	Spectral class	M4+M5e (red/red)
Pri motion ra	+172	Sec motion ra	+180
Pri motion dec	-379	Sec motion dec	-381
Notes	N T (See Notes, Parallax indicates physical)

rPM=0.02 (< 0.3, Physical double)

This double is physical.

04058+7117 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			04 05 58 +71 16 39	LDS 1589 A,BC	2016	9	240	5.3	13.60	15.40	1.80		<===
Show			04 05 57 +71 16 37	LEP 123 BC	2016	3	250	0.9	16.00	16.90	0.90

Triple system
4 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Camelopardalis

Gaia DR2

495091570387568512

WDS 04058+7117 LDS 1589 A,BC : NOTES

discov_num	notes	refcode
LDS1589	NLTT 12426/12424	Chm2004

REFERENCES

refcode	metd	author	reference
Chm2004	E -	Chaname, J. & Gould, A.	2004ApJ...601..289C
Chm2004		ApJ 601, 289, 2004
Chm2004		(Photometry, coordinates, and astrometry from rNLTT. Astrometry from early
Chm2004		versions of 2MASS and UCAC, with date given only as "circa 2000". Measures
Chm2004		identical to discovery observations - predominantly close pairs - were assumed
Chm2004		not new observations, so not included in WDS. Similar concerns when primary and
Chm2004		secondary magnitudes or proper motions were the same.)

DISCOVERER

idgroup	discov	author
1	LDS	Luyten p.m. catalog (from additional DD list)
1	LEP	Lepine, S., Wallace, D., Shara, M., Moffat, A., & Niemela, V.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
04058+7117	LDS1589	A,BC	2006	2	240	5.3	14.00	16.00	M4+M5e	NV	040557.49+711640.8
04058+7117	LDS1589	A,BC	2012	5	241	5.2	14.00	16.00	M4 M5e	NV	040557.49+711640.8
04058+7117	LDS1589	A,BC	2016	9	240	5.3	13.60	15.40	M4+M5e	NT	040557.66+711639.4

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

WDS 04058+7117 LDS 1589 A,BC : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 04058+7117 LDS 1589 A,BC : MEASURES

No records found.

WDS 04058+7117 : 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 04058+7117 : ALADIN DSS IMAGE @ 04^h 05^m 57.66^s +71° 16' 39.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 04058+7117 LDS 1589 A,BC : 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		04058+7117	LDS1589	A,BC	240	5.3
Show		04058+7117	LEP 123	BC	250	0.9	1
Show		04068+7110	MLR 458		266	0.6	8
Show		04044+7149	LDS1586		316	6.7	34
Show		03599+7055	LDS1584		186	9.3	37
Show		04066+7202	STF 472	AB	281	63.2	46
Show		04066+7202	STF 472	BC	16	6.9	46
Show		03589+7152	A 994		15	0.7	49
Show		04108+7206	TDS2773		341	0.7	55
Show		04108+7017	TDS2774		244	2.3	65
Show		04036+7223	LDS1585		302	7.9	68
Show		04166+7030	STF 496	AB	58	30.8	70
Show		04166+7030	STF 496	AD	140	264.6	70
Show		04166+7030	STF 496	AC	24	37.7	70
Show		04166+7030	STF 496	BC	329	21.4	70
Show		04050+7228	TDS2741		136	9.5	72
Show		04201+7055	TDS2824		22	0.5	72
Show		04075+7229	HJ 2216		215	16.8	74
Show		03504+7120	HJ 2200	AB	247	56.3	76
Show		03504+7120	HJ 2200	AC	85	106.0	76
Show		04035+7233	TDS2732		345	1.0	77
Show		04228+7100	TDS2837		61	0.5	84
Show		03517+7030	HJ 1139		177	47.2	84
Show		04014+6955	HJ 1140		120	15.1	85
Show		04005+7238	WFC 19		5	10.8	86
Show		04038+7242	CRB 169		142	14.9	86
Show		03545+7013	TDS2682		114	0.9	86
Show		04209+7023	STF 506		295	9.8	92
Show		04007+7245	TDS2717		150	0.5	92
Show		03462+7137	STF 421		236	12.5	97
Show		03566+6951	LDS1583		339	24.9	98
Show		03478+7033	STF 428	AB	145	25.3	100
Show		03478+7033	BU 1380	AC	174	21.1	100
Show		04255+7152	TDS2847		327	2.5	100
Show		03573+6946	TDS2695		135	0.5	100
Show		04161+6949	WFC 21		3	6.2	102
Show		04122+6938	TDS2785		344	0.5	104
Show		04190+7241	TDS2819		116	1.9	105
Show		03484+7222	TDS2657		132	2.5	106
Show		04053+7306	TDS 127		262	1.5	110
Show		03496+7243	TDS2660		332	0.5	115
Show		03571+6931	STF 455	AB	166	12.1	115
Show		03571+6931	STF 455	AC	333	57.4	115
Show		03571+6931	STF 455	AD	212	97.2	115
Show		04035+7320	TDS 124		238	1.7	125
Show		03541+7310	PRZ 5		238	30.2	126
Show		04214+7307	TDS2832		172	0.4	131
Show		04198+6924	TDS2822		313	0.6	133
Show		04123+6908	HJ 1141	AB	346	13.8	133
Show		04123+6908	HJ 1141	AC	271	31.0	133
Show		03567+6912	TDS2691		86	1.1	134

WDS 04058+7117 : COMPONENTS

	A	B
B	pa=239.7° sep=5.35"
C	pa=238.5° sep=5.73"	pa=221.4° sep=0.39"

04058+7117 A

Coord arcsec 2000	040557.66+711639.4		Mag	13.6		Spectral class	M4 (red)		PmRA	172.00
PmDE	-379.0

04058+7117 B

Coord arcsec 2000	040556.70+711636.7		Mag	16		Spectral class	M5e (red)		PmRA	180.00
PmDE	-381.0		Calc delta mag	2.4

04058+7117 C

Coord arcsec 2000	040556.65+711636.4		Mag	16.9		PmRA	180.00		PmDE	-381.0
Calc delta mag	3.3		Calc coord	yes