15596-7014 DON 769

15^h 59^m 37.94^s -70° 14' 28.9" P.A. 204.00 sep 1.4 mag 10.53,12.61 Sp F8 dist. 227.27 pc (741.35 l.y.)

Coord 2000	15596-7014	Discov num	DON 769	Comp		Coord arcsec 2000	15 59 37.94 -70 14 28.9
Date first	1929	Date last	2016	Obs	5
Pa first	210	Pa last	204.4	P.A. Now (θ)	204.4°
Sep first	1.1	Sep last	1.406	Sep. Now (ρ)	1.406"
Mag pri	10.53	Mag sec	12.61	delta mag (ΔM)	2.08	Spectral class	F8 (yellow-white)
Pri motion ra	-012	Sec motion ra	-011
Pri motion dec	-004	Sec motion dec	-005
Notes

rPM=0.112 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Triangulum Australe		HIP	78329		Tycho2	9264-00530-1		Gaia DR2	5818931471984938880
HD	142391		CP	CP-69 2473		Distance	227.27		Distance ly	741.35

WDS 15596-7014 DON 769 : 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
15596-7014	DON 769		1991	4	204	1.4	10.53	12.61	F8		155937.94-701428.9
15596-7014	DON 769		2016	5	204	1.4	10.53	12.61	F8		155937.94-701428.9

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

WDS 15596-7014 DON 769 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15596-7014 DON 769 : MEASURES

No records found.

WDS 15596-7014 : VIRTUAL EYEPIECE

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WDS 15596-7014 : ALADIN DSS IMAGE @ 15^h 59^m 37.94^s -70° 14' 28.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15596-7014 DON 769 : 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		15596-7014	DON 769		204	1.4
Show		16027-7005	TDS9741		205	0.5	18
Show		16053-7003	FAL 53		305	12.5	31
Show		15549-7044	TDS9689		2	0.7	38
Show		15524-7003	DON 763	AB	195	0.9	39
Show		15524-7003	HLN 36	AB,C	146	12.1	39
Show		15548-6944	SWR 186		261	8.2	39
Show		15523-7028	GLI 223		109	35.1	40
Show		15507-7008	TVB 282		68	3.1	46
Show		16079-6950	TDS9769		3	0.6	49
Show		15571-6927	KPP 822		232	7.0	50
Show		15595-7107	B 2372	AB	245	9.5	53
Show		15595-7107	BSO 21	AC	320	37.7	53
Show		15515-6939	NZO 60		23	1.7	55
Show		16088-6935	TDS9772		207	1.0	62
Show		15572-6913	HDS2246		199	12.6	64
Show		16112-7044	MLO 71		240	5.6	65
Show		16027-7118	B 2039		3	0.4	66
Show		15517-7110	HDS2234		108	0.1	68
Show		15515-7108	B 2793		219	4.1	68
Show		16092-7104	TOK 172		127	11.6	69
Show		15464-7001	MLO 69		57	4.6	70
Show		15476-6941	TDS 787	AB	134	1.9	70
Show		16042-6908	DON 772		161	3.8	71
Show		15494-7106	TDS9643		47	0.5	73
Show		15571-6902	DON 768		188	1.7	75
Show		15483-6925	TDS9634		21	0.4	77
Show		15444-7018	KPP3967		245	31.6	78
Show		16048-6902	HDS2271		116	0.2	78
Show		15482-6923	TDS9633		236	0.6	79
Show		15477-6924	LDS 538		93	4.8	81
Show		16152-6955	TDS9810		104	0.5	82
Show		15516-6904	TDS9665		137	2.4	82
Show		15559-6854	DON 766		220	1.4	83
Show		16053-6857	DON 773		213	1.6	83
Show		15577-6848	HDS2249		108	0.1	87
Show		15479-6912	TDS 789		88	0.8	88
Show		15505-7132	TDS9653		24	2.2	90
Show		15510-6855	DON 762		88	0.2	92
Show		16177-7029	TDS9824		140	0.6	93
Show		15473-6907	TDS9622		126	0.6	93
Show		16043-6845	TDS 800		41	1.2	94
Show		15489-6900	HJ 4799		78	11.5	94
Show		16037-7149	TDS 799		105	1.6	97
Show		15527-7146	HEI 384		271	1.4	97
Show		16181-7043	FIN 245		55	0.4	97
Show		16114-7134	TDS9788		352	1.0	99
Show		15563-6837	TDS9697		240	3.2	99
Show		16171-7104	TDS 807		107	0.8	100
Show		15399-7008	MLO 68		224	4.9	101
Show		16140-6906	TDS9805		268	0.7	102

WDS 15596-7014 : COMPONENTS

	A
B	pa=188.7° sep=1.30"

15596-7014 A

Componente originario normalizzato	AB	Coord arcsec 2000	155937.94-701428.9	Mag	10.53	Spectral class	F8 (yellow-white)
PmRA	-12.00	PmDE	-4.0	HIP	78329	Tycho2	9264-00530-1
HD	142391	CP	CP-69 2473

Tycho2

Tycho2	9264-00530-1	Pflag		RAmdeg	239.90808153	DEmdeg	-70.24135659
PmRA	-12.4	PmDE	-3.8	E RAmdeg	22	E DEmdeg	20
E pmRA	1.5	E pmDE	1.4	EpRAm	1988.48	EpDEm	1989.17
Num	8	Q RAmdeg	1.0	Q DEmdeg	1.0	Q pmRA	1.0
Q pmDE	1.1	BTmag	11.039	E BTmag	0.036	VTmag	10.533
E VTmag	0.032	Prox	13	TYC	T	HIP	78329
CCDM	A	RAdeg	239.90816444	DEdeg	-70.24134778	EpRA 1990	1.67
EpDE 1990	1.68	E RAdeg	22.6	E DEdeg	19.7	Posflg
Corr	-0.2

Hipparcos

Catalog	H	HIP	78329	Proxy	H	RAhms	15 59 37.97
DEdms	-70 14 28.8	Vmag	10.4	VarFlag		R Vmag	H
RAdeg	239.908	DEdeg	-70.2413	AstroRef	A	Plx	3.21
CCDM	15596-7014	N CCDM	I	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	A	M HIP	AB
Theta	205	Rho	1.388	HD	142391	BD
CD		CP	CP-69 2473	Dm number	-69 2473	VIred	0.47
SpType	F6V	R SpType		Coord arcsec 2000	155937.97-701428.8

Hipparcos 2

HIP	78329	Sn	15	So	3	Nc	2
RArad	4.1871879158	DErad	-1.2259426318	Plx	4.4	PmRA	-10.6
PmDE	-2.7	E RArad	1.08	E DErad	1.43	E Plx	1.94
E pmRA	1.22	E pmDE	1.74	Hpmag	10.4868	E Hpmag	0.0027
SHp	0.034	VA	0	BV	0	E BV	0
VI	0

CCDM

Ccdm	15596-7014	RComp		Comp	A	Note1
Note2		Discov num		DRAs	2.06	DDEs	-28.7
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.8	Sp	F8	PmNote	*
PmRA	4	PmDE	0	Dm number	-69 2473	Cat1	CPD
Name2		Cat2		HD	142391	M HD
ADS BDS		M ADS BDS		N IDS		IDS	15492S6957A
HIC	78329

15596-7014 B

Componente originario normalizzato	AB		Coord arcsec 2000	155937.90-701430.2		Mag	12.61		PmRA	-11.00
PmDE	-5.0		Calc delta mag	2.08		Calc coord	yes

CCDM

Ccdm	15596-7014	RComp		Comp	B	Note1
Note2		Discov num	DON 769	DRAs		DDEs
R dRAs		Year	1929	Theta	210	Rho	1.1
Obs	1	Vmag	12.1	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	15492S6957B
HIC	78329