07249-4405 DON 180 (HD 58740)

07^h 24^m 55.33^s -44° 05' 04.1" P.A. 216.00 sep 0.4 mag 9.60,11.60 Sp Fm

Coord 2000	07249-4405	Discov num	DON 180	Comp		Coord arcsec 2000	07 24 55.33 -44 05 04.1
Date first	1932	Date last	1947	Obs	2
Pa first	223	Pa last	216.2	P.A. Now (θ)	216.2°
Sep first	0.4	Sep last	0.41	Sep. Now (ρ)	0.41"
Mag pri	9.60	Mag sec	11.60	delta mag (ΔM)	2	Spectral class	Fm (yellow-white)
Pri motion ra	-001	Sec motion ra
Pri motion dec	+007	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 58740		Constellation	Puppis		SAO	218708		Tycho2	7655-00639-1
Gaia DR2	5511930306342483584		HD	58740		DM	CP-43 1443

WDS 07249-4405 DON 180 (HD 58740) : 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
07249-4405	DON 180		1947	2	216	0.4	9.60	11.60	Fm		072455.33-440504.1

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WDS 07249-4405 DON 180 (HD 58740) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 07249-4405 DON 180 (HD 58740) : MEASURES

No records found.

WDS 07249-4405 (HD 58740) : VIRTUAL EYEPIECE

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WDS 07249-4405 (HD 58740) : ALADIN DSS IMAGE @ 07^h 24^m 55.33^s -44° 05' 04.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 07249-4405 DON 180 (HD 58740) : 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		07249-4405	DON 180		216	0.4
Show		07243-4419	BRT 707		174	3.9	16
Show		07230-4346	HJ 3963		260	4.5	28
Show		07284-4413	CPO 156		136	4.6	39
Show		07222-4434	CPO 155		162	3.7	42
Show		07251-4323	HU 1423		316	7.8	42
Show		07217-4430	DON 177		301	0.6	43
Show		07214-4338	CPO 154		243	3.8	46
Show		07209-4350	SLR 23		161	2.4	47
Show		07288-4432	DON 186	AB	212	2.5	50
Show		07288-4432	DAM 445	AB,C	312	6.5	50
Show		07288-4432	DAM 445	AB,D	300	9.8	50
Show		07203-4405	DON 173		161	1.9	50
Show		07202-4411	WFC 53		278	7.4	52
Show		07201-4403	DON 172		263	0.9	53
Show		07202-4329	B 718		243	0.5	63
Show		07195-4435	HDS1027	AB	263	0.1	66
Show		07195-4435	BRR 16	AC	44	7.0	66
Show		07292-4318	DUN 51		74	22.1	67
Show		07243-4253	DON 178		129	1.6	73
Show		07183-4347	DON 169		86	2.6	74
Show		07178-4400	HDS1009		345	0.6	77
Show		07235-4248	KPP2403		187	20.8	79
Show		07184-4446	TDS4697		351	0.5	82
Show		07243-4243	HU 1422		68	1.9	83
Show		07282-4520	TDS4836		160	1.0	83
Show		07301-4509	CPO 159		21	4.5	84
Show		07285-4519	CPO 157		186	2.5	85
Show		07266-4243	TDS4802		33	1.5	85
Show		07303-4512	CPO 160	AB	191	2.6	88
Show		07303-4512	CPO 160	AC	2	4.4	88
Show		07209-4249	DON 175		73	1.4	88
Show		07317-4317	B 1549	AB	175	5.5	88
Show		07317-4317	COO 50	AC	209	16.4	88
Show		07329-4432	DON 187		84	1.3	90
Show		07192-4512	R 73		178	11.0	91
Show		07261-4537	HJ 3970		286	6.5	94
Show		07247-4231	DON 179		238	2.9	95
Show		07210-4536	CPO 153		356	3.5	101
Show		07273-4543	DAW 4		312	2.0	102
Show		07257-4221	TDS4792		125	0.8	105
Show		07256-4221	DON 184	AB	188	1.6	105
Show		07256-4221	DON 184	AC	340	4.7	105
Show		07346-4346	BRT 712		253	4.9	106
Show		07194-4232	CPO 151		163	4.0	111
Show		07278-4218	TDS4827		264	2.4	112
Show		07268-4215	I 1166		350	2.0	112
Show		07181-4530	TDS4689		181	0.9	112
Show		07260-4601	RST4851		145	0.1	117
Show		07140-4358	TDS4610		355	0.6	119
Show		07144-4440	R 71	AB	255	16.1	119

WDS 07249-4405 : COMPONENTS

	A
B	pa=207.7° sep=0.37"

07249-4405 A

Componente originario normalizzato	AB	Name	HD 58740	Coord arcsec 2000	072455.33-440504.1	Mag	9.6
Spectral class	Fm (yellow-white)	PmRA	-1.00	PmDE	7.0	SAO	218708
Tycho2	7655-00639-1	HD	58740	DM	CP-43 1443

Tycho2

Tycho2	7655-00639-1	Pflag		RAmdeg	111.23054885	DEmdeg	-44.08447283
PmRA	-5.5	PmDE	11.9	E RAmdeg	12	E DEmdeg	12
E pmRA	1.2	E pmDE	1.2	EpRAm	1989.46	EpDEm	1989.80
Num	7	Q RAmdeg	1.0	Q DEmdeg	0.8	Q pmRA	1.0
Q pmDE	0.8	BTmag	9.998	E BTmag	0.023	VTmag	9.475
E VTmag	0.019	Prox	935	TYC	T	HIP
CCDM		RAdeg	111.23056611	DEdeg	-44.08450028	EpRA 1990	1.57
EpDE 1990	1.64	E RAdeg	12.3	E DEdeg	11.9	Posflg
Corr	-0.1

SAO

SAO	218708	DelFlag		RA1950		PmRA1950	-0.0019
DE1950		PmDE1950	0.014	Vmag	9.4	SpType	F0
Double code		Source	48	CatNum	4501	DM	CP-43 1443
DMcomp		BDsup		HD	58740	M HD	0
GC		RA1950rad	1.93453953	DE1950rad	-0.76767713	PmRA2000	-0.0012
PmDE2000	0.015

CCDM

Ccdm	07249-4405	RComp		Comp	A	Note1
Note2		Discov num		DRAs	1.19	DDEs	-3.8
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.5	Sp	F0	PmNote	*
PmRA	-21	PmDE	14	Dm number	-43 3201	Cat1	CD
Name2	218708	Cat2	SAO	HD	58740	M HD
ADS BDS		M ADS BDS		N IDS		IDS	07218S4353A
HIC

07249-4405 B

Componente originario normalizzato	AB		Coord arcsec 2000	072455.31-440504.4		Mag	11.6		Calc delta mag	2
Calc coord	yes

CCDM

Ccdm	07249-4405	RComp		Comp	B	Note1
Note2		Discov num	DON 180	DRAs		DDEs
R dRAs		Year	1932	Theta	220	Rho	0.4
Obs	2	Vmag	11.0	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	07218S4353B
HIC