11428-6822 DON 493

11^h 42^m 44.88^s -68° 22' 39.2" P.A. 129.00 sep 2.0 mag 11.46,13.50

Coord 2000	11428-6822	Discov num	DON 493	Comp		Coord arcsec 2000	11 42 44.88 -68 22 39.2
Date first	1929	Date last	2015	Obs	3
Pa first	125	Pa last	128.7	P.A. Now (θ)	128.7°
Sep first	1.4	Sep last	1.994	Sep. Now (ρ)	1.994"
Mag pri	11.46	Mag sec	13.50	delta mag (ΔM)	2.04	Spectral class
Pri motion ra	-004	Sec motion ra
Pri motion dec	+004	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Musca

Tycho2

9226-03263-1

Gaia DR2

5234237099893441408

WDS 11428-6822 DON 493 : 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
11428-6822	DON 493		1967	2	126	1.3	11.46	13.50			114244.88-682239.2
11428-6822	DON 493		2015	3	129	2.0	11.46	13.50			114244.88-682239.2

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WDS 11428-6822 DON 493 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 11428-6822 DON 493 : MEASURES

No records found.

WDS 11428-6822 : VIRTUAL EYEPIECE

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WDS 11428-6822 : ALADIN DSS IMAGE @ 11^h 42^m 44.88^s -68° 22' 39.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 11428-6822 DON 493 : NEIGHBORHOODS

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Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		11428-6822	DON 493		129	2.0
Show		11455-6828	MLO 36		2	6.1	17
Show		11455-6815	DON 495		11	1.5	18
Show		11391-6855	DON 492		72	0.4	39
Show		11458-6747	TDS8016		316	0.8	40
Show		11471-6750	MLO 37		37	6.1	41
Show		11478-6746	HDS1667		49	12.2	47
Show		11405-6913	HDS1653		52	13.8	52
Show		11335-6831	NSN 260		146	2.0	52
Show		11372-6731	DON 491		274	0.5	61
Show		11373-6917	TDS7962		70	0.4	62
Show		11308-6806	TDS7901		218	0.5	69
Show		11330-6916	DON 488		67	1.2	76
Show		11560-6747	MLO 38		219	5.6	83
Show		11372-6940	HDS1647		281	0.2	84
Show		11304-6914	DAW 57		299	4.0	85
Show		11578-6845	DON 502		255	2.0	86
Show		11386-6659	HDS1650		144	0.6	87
Show		11573-6744	WFC 118		272	9.3	91
Show		11553-6726	KPP1933		166	15.2	91
Show		11591-6805	KPP 258		192	3.6	93
Show		11264-6801	KPP 953		153	7.8	94
Show		11270-6903	HDO 211	AB	138	5.6	95
Show		11332-6703	NSN 261		212	28.7	97
Show		11534-6707	CBL 140		119	36.1	97
Show		11569-6923	KPP2884		93	1.6	98
Show		11331-6659	TDS7922		167	0.4	100
Show		11456-6644	HJ 4471		271	31.9	101
Show		11322-6702	KPP 249		340	3.9	101
Show		11321-6702	HDS1636		337	2.5	101
Show		11301-6937	HJ 4443		112	8.5	101
Show		11318-6701	GRV1255		43	19.1	104
Show		11425-6638	KPP3851		134	3.8	105
Show		12022-6807	DON 504		146	1.8	109
Show		12013-6750	LDS 378		299	17.6	110
Show		12025-6808	DON 505		245	0.9	111
Show		11299-6952	DON 485		322	0.9	113
Show		11357-7012	DON 490		39	0.8	116
Show		12010-6930	TDS8166		222	0.6	120
Show		11334-7012	SHT 38	AB	197	4.5	120
Show		11334-7012	SHT 38	AC	155	5.2	120
Show		11334-7012	SHT 38	AD	323	5.5	120
Show		11334-7012	SHT 38	AE	31	6.1	120
Show		11490-7023	DON 496		279	1.2	126
Show		11248-6708	HDS1623		105	0.2	127
Show		11255-6702	DON 481		213	2.2	128
Show		11276-7008	DON 483		331	6.9	133
Show		11267-7010	DON 482		279	1.5	137
Show		11547-6622	SHY 230	AB	122	220.9	139
Show		11480-6607	GLI 168		325	8.2	140
Show		11285-6629	HDS1628		29	13.1	140

WDS 11428-6822 : COMPONENTS

	A
B	pa=155.3° sep=1.37"

11428-6822 A

Componente originario normalizzato	AB		Coord arcsec 2000	114244.88-682239.2		Mag	11.46		PmRA	-4.00
PmDE	4.0		Tycho2	9226-03263-1

Tycho2

Tycho2	9226-03263-1	Pflag		RAmdeg	175.68700544	DEmdeg	-68.37756367
PmRA	-4.2	PmDE	3.7	E RAmdeg	53	E DEmdeg	56
E pmRA	2.5	E pmDE	2.4	EpRAm	1986.85	EpDEm	1985.46
Num	3	Q RAmdeg	2.1	Q DEmdeg	0.8	Q pmRA	2.1
Q pmDE	0.7	BTmag	11.754	E BTmag	0.078	VTmag	11.463
E VTmag	0.102	Prox	999	TYC		HIP
CCDM		RAdeg	175.68703194	DEdeg	-68.37757222	EpRA 1990	1.69
EpDE 1990	1.69	E RAdeg	54.3	E DEdeg	58.1	Posflg
Corr	0.0

11428-6822 B

Componente originario normalizzato	AB		Coord arcsec 2000	114244.98-682240.4		Mag	13.5		Calc delta mag	2.04
Calc coord	yes