08579-4252 DON 303

08^h 57^m 58.07^s -42° 52' 32.4" P.A. 188.00 sep 1.8 mag 11.41,11.70

Coord 2000	08579-4252	Discov num	DON 303	Comp		Coord arcsec 2000	08 57 58.07 -42 52 32.4
Date first	1929	Date last	2016	Obs	5
Pa first	186	Pa last	187.5	P.A. Now (θ)	187.5°
Sep first	1.5	Sep last	1.791	Sep. Now (ρ)	1.791"
Mag pri	11.41	Mag sec	11.70	delta mag (ΔM)	0.29	Spectral class
Pri motion ra	-010	Sec motion ra	-010
Pri motion dec	+013	Sec motion dec	+013
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Vela

Tycho2

7684-01120-1

Gaia DR2

5332102465199165312

WDS 08579-4252 DON 303 : 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
08579-4252	DON 303		1991	3	180	1.7	11.41	11.70			085758.07-425232.4
08579-4252	DON 303		2015	4	188	1.8	11.41	11.70			085758.07-425232.4
08579-4252	DON 303		2016	5	188	1.8	11.41	11.70			085758.07-425232.4

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WDS 08579-4252 DON 303 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 08579-4252 DON 303 : MEASURES

No records found.

WDS 08579-4252 : VIRTUAL EYEPIECE

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WDS 08579-4252 : ALADIN DSS IMAGE @ 08^h 57^m 58.07^s -42° 52' 32.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 08579-4252 DON 303 : 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		08579-4252	DON 303		188	1.8	1
Show		08571-4242	TDS6213		147	0.5	14
Show		08579-4309	TDS6226		101	0.6	17
Show		08568-4304	TDS 505		315	1.5	17
Show		08580-4234	CPO 245		305	10.7	19
Show		08565-4237	DON 299		52	0.5	24
Show		08591-4231	DON 305		261	2.4	24
Show		08563-4236	DON 297		159	0.8	25
Show		08571-4315	SZA 2	Ba,Bb	160	0.1	25
Show		08571-4315	SEE 108	AB	47	3.0	25
Show		08571-4315	GLI 102	AC	3	43.0	25
Show		08571-4315	GLI 102	AD	238	46.1	25
Show		09001-4236	DON 306		288	1.1	29
Show		09005-4246	DON 307		120	1.3	29
Show		08595-4228	DAM1514		39	6.3	30
Show		08552-4241	CPO9105		275	3.9	32
Show		09009-4247	DON 309		163	0.6	33
Show		09005-4309	DON 308		48	3.2	34
Show		08598-4321	SKF 522		2	10.8	36
Show		08589-4327	TOI 621	AC	19	2.1	37
Show		09004-4320	RST5512		258	0.4	39
Show		08577-4333	HU 1452		149	1.3	41
Show		09006-4321	TDS6244		181	0.8	41
Show		08596-4332	TDS6237		32	2.1	44
Show		08551-4328	I 317		304	2.1	48
Show		08540-4229	FGS 24		55	0.2	50
Show		09028-4242	DON1077		109	3.0	53
Show		08566-4344	TDS6205		221	1.8	54
Show		08537-4322	TDS6167		326	0.5	55
Show		08567-4348	TDS6208		205	0.8	58
Show		08542-4338	DON 295		282	5.2	62
Show		09014-4342	B 2672		291	7.5	63
Show		08538-4335	TDS 499		326	1.2	63
Show		08527-4317	DON 291		92	1.2	64
Show		08567-4355	SKF 91		126	54.5	65
Show		08531-4332	TDS6162		199	1.5	67
Show		09000-4147	KPP3772		106	3.3	70
Show		08553-4149	TDS6184		209	0.4	71
Show		08539-4150	HJ 4150		265	17.5	78
Show		08563-4408	DON 298		313	0.4	78
Show		08510-4303	DON 288		182	1.6	78
Show		08565-4411	TDS6203		177	1.7	81
Show		08588-4419	TDS6233		150	0.6	87
Show		08560-4126	WG 121		297	9.2	90
Show		09015-4415	HU 1453		175	4.1	91
Show		08497-4249	RSS 10		332	19.6	92
Show		08501-4327	TDS6122		125	2.4	93
Show		08509-4345	B 1632		66	1.9	94
Show		08512-4153	TDS6135		136	0.5	96
Show		08504-4205	SNA 7		36	0.0	97
Show		08523-4410	B 2191		297	5.8	99

WDS 08579-4252 : COMPONENTS

	A
B	pa=185.5° sep=1.78"

08579-4252 A

Componente originario normalizzato	AB		Coord arcsec 2000	085758.07-425232.4		Mag	11.41		PmRA	-10.00
PmDE	13.0		Tycho2	7684-01120-1		DM	CD-42 4825

Tycho2

Tycho2	7684-01120-1	Pflag	P	RAmdeg	134.49196238	DEmdeg	-42.87566950
PmRA	-10.4	PmDE	13.3	E RAmdeg	49	E DEmdeg	48
E pmRA	2.4	E pmDE	2.2	EpRAm	1987.02	EpDEm	1986.06
Num	3	Q RAmdeg	0.3	Q DEmdeg	1.2	Q pmRA	0.3
Q pmDE	1.2	BTmag	11.924	E BTmag	0.083	VTmag	11.413
E VTmag	0.079	Prox	17	TYC	T	HIP
CCDM		RAdeg	134.49199444	DEdeg	-42.87553194	EpRA 1990	1.76
EpDE 1990	1.84	E RAdeg	50.0	E DEdeg	49.8	Posflg	D
Corr	0.0

08579-4252 B

Componente originario normalizzato	AB		Coord arcsec 2000	085758.05-425234.2		Mag	11.7		PmRA	-10.00
PmDE	13.0		Tycho2	7684-01120-2		Calc delta mag	0.29		Calc coord	yes

Tycho2

Tycho2	7684-01120-2	Pflag	P	RAmdeg	134.49196238	DEmdeg	-42.87566950
PmRA	-10.4	PmDE	13.3	E RAmdeg	49	E DEmdeg	48
E pmRA	2.4	E pmDE	2.2	EpRAm	1987.02	EpDEm	1986.06
Num	3	Q RAmdeg	0.3	Q DEmdeg	1.2	Q pmRA	0.3
Q pmDE	1.2	BTmag	12.324	E BTmag	0.140	VTmag	11.695
E VTmag	0.109	Prox	17	TYC		HIP
CCDM		RAdeg	134.49199639	DEdeg	-42.87601500	EpRA 1990	1.76
EpDE 1990	1.84	E RAdeg	61.3	E DEdeg	60.8	Posflg	D
Corr	0.0