13257-6857 DON 601 (HD 116439)

13^h 25^m 39.72^s -68° 57' 08.9" P.A. 140.00 sep 0.5 mag 10.04,10.18 Sp F0IV/V

Coord 2000	13257-6857	Discov num	DON 601	Comp		Coord arcsec 2000	13 25 39.72 -68 57 08.9
Date first	1932	Date last	2017	Obs	6
Pa first	148	Pa last	140.1	P.A. Now (θ)	140.1°
Sep first	0.7	Sep last	0.522	Sep. Now (ρ)	0.522"
Mag pri	10.04	Mag sec	10.18	delta mag (ΔM)	0.14	Spectral class	F0IV/V (yellow-white)
Pri motion ra	-036	Sec motion ra	-036
Pri motion dec	+000	Sec motion dec	+000
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 116439		Constellation	Musca		Tycho2	9242-00733-1		Gaia DR2	5844398532111127168
HD	116439

WDS 13257-6857 DON 601 (HD 116439) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Don1937	Ma j	Donner, H.F.	1937MmRAS..65...51R
Don1937		MemRAS 65, 51, 1937
Don1955	Ma -	Donner, H.F.	1955POMic..11....1R
Don1955		Pub. Univ. Michigan Obs. 11, 1, 1955
Don1964	Ma j	Donner, H.F.	1964POMic...9...73R
Don1964		Pub. Univ. Michigan Obs. 9, 73, 1964

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
13257-6857	DON 601		1991	4	136	0.5	10.04	10.18	F0IV/V		132539.72-685708.9
13257-6857	DON 601		2017	5	140	0.5	10.04	10.18	F0IV/V		132539.72-685708.9

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WDS 13257-6857 DON 601 (HD 116439) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 13257-6857 DON 601 (HD 116439) : MEASURES

No records found.

WDS 13257-6857 (HD 116439) : VIRTUAL EYEPIECE

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WDS 13257-6857 (HD 116439) : ALADIN DSS IMAGE @ 13^h 25^m 39.72^s -68° 57' 08.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 13257-6857 DON 601 (HD 116439) : NEIGHBORHOODS

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Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		13257-6857	DON 601		140	0.5
Show		13247-6843	DON 598		121	0.2	15
Show		13314-6907	I 364		213	6.9	33
Show		13246-6932	DON 597		217	0.7	36
Show		13199-6919	MLO 49		104	4.5	38
Show		13199-6831	JNN 92		168	0.9	41
Show		13325-6914	I 298		151	0.5	41
Show		13326-6831	KPP2983		96	5.8	47
Show		13227-6813	DON 595		353	0.5	47
Show		13179-6830	HDO 224		208	0.7	51
Show		13299-6953	DON 605		116	3.3	61
Show		13226-6758	KPP2984		211	6.2	62
Show		13152-6827	NSN 358		13	1.3	65
Show		13378-6857	DON 608		221	0.6	66
Show		13284-6752	HJ 4586	AB	140	2.8	67
Show		13126-6856	DON 587		248	1.4	71
Show		13125-6853	LPO 37		229	2.2	72
Show		13158-6946	MLO 48		316	3.7	72
Show		13192-7002	TVB 262		142	26.6	73
Show		13117-6922	LPO 36		44	5.6	79
Show		13404-6847	DON 610		120	6.7	81
Show		13252-6735	DON 600		261	1.8	83
Show		13206-7017	DON 593		210	1.9	85
Show		13152-6754	HUB 11	AB	125	2.5	86
Show		13152-6754	DUN 131	AC	331	58.2	86
Show		13192-6737	DON 592	AB	7	0.3	88
Show		13192-6737	DON 592	AC	5	7.2	88
Show		13138-6756	HDS1853		191	0.0	90
Show		13184-7020	NSN 357		169	2.6	91
Show		13089-6925	MLO 47		9	3.7	94
Show		13119-6957	HDO 222		276	35.1	94
Show		13431-6908	HDS1928	AB	41	0.1	95
Show		13431-6908	VGT 3	AC	10	5.8	95
Show		13123-6758	NSN 359		67	1.7	95
Show		13420-6936	DON 612		156	1.2	95
Show		13265-7032	DON 602		162	1.8	96
Show		13404-6806	MLO 52		180	3.4	96
Show		13363-7016	DON 606		147	5.1	97
Show		13331-7026	GLI 192		2	24.4	97
Show		13387-7011	DON 609		193	0.1	101
Show		13221-6717	DON 594		77	1.2	102
Show		13153-7029	HDS1857		190	0.1	107
Show		13237-7046	TDS8811		289	0.5	110
Show		13304-7048	TDS8856		31	2.0	114
Show		13275-6704	DON 603	AB	246	3.5	114
Show		13275-6704	DON 603	AC	215	6.9	114
Show		13278-6700	DAM 598		11	9.0	118
Show		13116-6728	DON 584		112	2.4	119
Show		13129-6715	NSN 361		49	1.3	125
Show		13074-7027	DON 579		75	1.5	131
Show		13290-6647	LDS 443		172	8.7	132

WDS 13257-6857 : COMPONENTS

	A
B	pa=163.3° sep=0.42"

13257-6857 A

Componente originario normalizzato	AB	Name	HD 116439	Coord arcsec 2000	132539.72-685708.9	Mag	10.04
Spectral class	F0IV/V (yellow-white)	PmRA	-36.00	PmDE	0.0	Tycho2	9242-00733-1
HD	116439	DM	CP-68 1919

Tycho2

Tycho2	9242-00733-1	Pflag		RAmdeg	201.41560624	DEmdeg	-68.95250466
PmRA	-36.0	PmDE	0.4	E RAmdeg	13	E DEmdeg	13
E pmRA	1.3	E pmDE	1.3	EpRAm	1988.86	EpDEm	1988.92
Num	9	Q RAmdeg	1.2	Q DEmdeg	0.6	Q pmRA	1.2
Q pmDE	0.6	BTmag	10.051	E BTmag	0.026	VTmag	9.509
E VTmag	0.021	Prox	999	TYC	T	HIP
CCDM		RAdeg	201.41583889	DEdeg	-68.95250556	EpRA 1990	1.62
EpDE 1990	1.70	E RAdeg	14.3	E DEdeg	14.2	Posflg
Corr	-0.1

CCDM

Ccdm	13257-6857	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-2.23	DDEs	-8.5
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.5	Sp	F5	PmNote	*
PmRA	-30	PmDE	2	Dm number	-68 1919	Cat1	CPD
Name2		Cat2		HD	116439	M HD
ADS BDS		M ADS BDS		N IDS		IDS	13186S6826A
HIC

13257-6857 B

Componente originario normalizzato	AB		Coord arcsec 2000	132539.74-685709.3		Mag	10.18		PmRA	-36.00
PmDE	0.0		Calc delta mag	0.14		Calc coord	yes

CCDM

Ccdm	13257-6857	RComp		Comp	B	Note1
Note2		Discov num	DON 601	DRAs		DDEs
R dRAs		Year	1932	Theta	328	Rho	0.6
Obs	1	Vmag	10.0	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	13186S6826B
HIC