12572-7030 DON 565

12^h 57^m 04.52^s -70° 30' 26.0" P.A. 353.00 sep 2.1 mag 11.59,11.90

Coord 2000	12572-7030	Discov num	DON 565	Comp		Coord arcsec 2000	12 57 04.52 -70 30 26.0
Date first	1932	Date last	2016	Obs	5
Pa first	358	Pa last	353.3	P.A. Now (θ)	353.3°
Sep first	1.6	Sep last	2.072	Sep. Now (ρ)	2.072"
Mag pri	11.59	Mag sec	11.90	delta mag (ΔM)	0.31	Spectral class
Pri motion ra	-033	Sec motion ra	-033
Pri motion dec	-053	Sec motion dec	-053
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Musca

Tycho2

9245-01048-1

Gaia DR2

5844567964295038464

WDS 12572-7030 DON 565 : 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
12572-7030	DON 565		1991	3	351	1.8	11.59	11.90			125704.52-703026.0
12572-7030	DON 565		2015	4	353	2.1	11.59	11.90			125704.52-703026.0
12572-7030	DON 565		2016	5	353	2.1	11.59	11.90			125704.52-703026.0

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WDS 12572-7030 DON 565 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12572-7030 DON 565 : MEASURES

No records found.

WDS 12572-7030 : VIRTUAL EYEPIECE

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WDS 12572-7030 : ALADIN DSS IMAGE @ 12^h 57^m 04.52^s -70° 30' 26.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12572-7030 DON 565 : 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		12572-7030	DON 565		353	2.1
Show		12584-7029	CVN 87	AB	34	3.9	7
Show		12584-7029	CVN 87	AC	117	4.1	7
Show		12584-7029	CVN 87	AD	182	6.5	7
Show		12584-7029	CVN 87	AE	241	7.3	7
Show		12584-7029	CVN 87	AF	306	4.6	7
Show		12584-7029	CVN 87	AG	263	5.6	7
Show		12584-7029	CVN 87	AH	180	5.9	7
Show		12584-7029	CVN 87	AI	251	6.1	7
Show		12584-7029	CVN 87	AJ	146	7.4	7
Show		12584-7029	CVN 87	AK	73	8.5	7
Show		12593-7038	COO 144		275	4.4	14
Show		12543-7010	BRT2002		68	4.8	26
Show		13020-7040	DON 573		221	0.8	27
Show		13016-7051	B 1725		215	1.1	31
Show		12543-7002	HDS1811		256	0.3	32
Show		12494-7055	KPP1664		96	12.8	46
Show		13074-7027	DON 579		75	1.5	52
Show		13075-7031	DON 580		139	0.4	52
Show		12490-6954	DON 557		263	0.9	55
Show		13017-6940	WFC 132		268	7.5	56
Show		12466-7050	KPP3878		208	40.8	56
Show		12561-6927	ELP 31		34	0.2	64
Show		12551-6926	TDS8586		71	0.6	66
Show		13031-7129	CHR 228		163	0.6	66
Show		12459-6957	DON 553		1	1.1	66
Show		12443-7053	MLO 45		308	3.2	68
Show		12569-6922	KPP1956		249	15.4	69
Show		12454-7108	KPP2070		286	16.6	69
Show		12510-7137	TDS8558		85	2.4	73
Show		12505-7137	RSS 295		254	9.0	75
Show		12566-6915	TDS8605		221	2.0	76
Show		13110-7108	NZO 39		8	3.2	79
Show		12530-7148	HEI 368		318	0.3	80
Show		12506-6916	DON 561		172	0.6	82
Show		13119-6957	HDO 222		276	35.1	83
Show		12510-6911	TDS8557		348	1.7	86
Show		12403-7012	TVB 254		61	2.0	87
Show		13138-7102	GLI 188		229	17.7	89
Show		13089-6925	MLO 47		9	3.7	90
Show		12462-6920	WFC 129		332	6.7	91
Show		12556-6900	HDS1813	AB	276	0.6	91
Show		12556-6900	HDS1813	Aa,Ab	261	0.0	91
Show		13153-7029	HDS1857		190	0.1	92
Show		12454-7143	GLI 183		121	32.6	92
Show		13014-6859	DON 572	BC	51	1.2	94
Show		13014-6859	NZO 34	AB	126	4.3	94
Show		12505-6903	TDS8549		322	0.4	94
Show		12403-6944	HDS1775		36	0.5	98
Show		12372-7039	TDS8460		107	0.7	100
Show		12397-6944	BRT2001		33	4.3	101

WDS 12572-7030 : COMPONENTS

	A
B	pa=357.8° sep=2.06"

12572-7030 A

Componente originario normalizzato	AB		Coord arcsec 2000	125704.52-703026.0		Mag	11.59		PmRA	-33.00
PmDE	-53.0		Tycho2	9245-01048-1

Tycho2

Tycho2	9245-01048-1	Pflag	P	RAmdeg	194.26883819	DEmdeg	-70.50721318
PmRA	-33.2	PmDE	-53.1	E RAmdeg	59	E DEmdeg	62
E pmRA	2.3	E pmDE	2.2	EpRAm	1983.74	EpDEm	1981.82
Num	4	Q RAmdeg	0.4	Q DEmdeg	0.7	Q pmRA	0.4
Q pmDE	0.7	BTmag	12.144	E BTmag	0.126	VTmag	11.594
E VTmag	0.108	Prox	18	TYC	T	HIP
CCDM		RAdeg	194.26911917	DEdeg	-70.50720028	EpRA 1990	1.76
EpDE 1990	1.70	E RAdeg	62.1	E DEdeg	66.4	Posflg	D
Corr	-0.2

12572-7030 B

Componente originario normalizzato	AB		Coord arcsec 2000	125704.50-703023.9		Mag	11.9		PmRA	-33.00
PmDE	-53.0		Tycho2	9245-01048-2		Calc delta mag	0.31		Calc coord	yes

Tycho2

Tycho2	9245-01048-2	Pflag	P	RAmdeg	194.26883819	DEmdeg	-70.50721318
PmRA	-33.2	PmDE	-53.1	E RAmdeg	59	E DEmdeg	62
E pmRA	2.3	E pmDE	2.2	EpRAm	1983.74	EpDEm	1981.82
Num	4	Q RAmdeg	0.4	Q DEmdeg	0.7	Q pmRA	0.4
Q pmDE	0.7	BTmag	13.031	E BTmag	0.276	VTmag	11.899
E VTmag	0.161	Prox	18	TYC		HIP
CCDM		RAdeg	194.26887556	DEdeg	-70.50670139	EpRA 1990	1.76
EpDE 1990	1.70	E RAdeg	89.4	E DEdeg	95.6	Posflg	D
Corr	-0.2