16094-4552 DON 782 (HD 144772)

16^h 09^m 28.07^s -45° 52' 14.2" P.A. 240.00 sep 1.0 mag 10.39,11.57 Sp K2

Coord 2000	16094-4552	Discov num	DON 782	Comp		Coord arcsec 2000	16 09 28.07 -45 52 14.2
Date first	1930	Date last	1991	Obs	3
Pa first	231	Pa last	239.8	P.A. Now (θ)	239.8°
Sep first	0.9	Sep last	0.996	Sep. Now (ρ)	0.996"
Mag pri	10.39	Mag sec	11.57	delta mag (ΔM)	1.18	Spectral class	K2 (yellow-orange)
Pri motion ra	-005	Sec motion ra	-005
Pri motion dec	-007	Sec motion dec	-007
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 144772		Constellation	Norma		Tycho2	8311-00540-1		Gaia DR2	5990958729151424256
HD	144772

WDS 16094-4552 DON 782 (HD 144772) : 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
16094-4552	DON 782		1991	3	240	1.0	10.39	11.57	K2		160928.07-455214.2

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WDS 16094-4552 DON 782 (HD 144772) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16094-4552 DON 782 (HD 144772) : MEASURES

No records found.

WDS 16094-4552 (HD 144772) : VIRTUAL EYEPIECE

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WDS 16094-4552 (HD 144772) : ALADIN DSS IMAGE @ 16^h 09^m 28.07^s -45° 52' 14.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16094-4552 DON 782 (HD 144772) : 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		16094-4552	DON 782		240	1.0
Show		16093-4620	HJ 4833		138	7.3	28
Show		16123-4538	BRT 879		359	3.7	33
Show		16108-4522	HDS2285		317	0.2	33
Show		16120-4616	KPP 360		319	3.4	36
Show		16095-4514	BRT 876		42	4.1	38
Show		16136-4549	JNN 225	KS	182	4.6	44
Show		16136-4549	JNN 225	KT	338	4.2	44
Show		16136-4549	JNN 225	KU	343	4.7	44
Show		16052-4609	TDS9750		15	1.5	48
Show		16104-4504	BRT 877		229	3.0	49
Show		16090-4439	SKF1404		152	15.7	74
Show		16152-4508	KPP1364		333	10.3	75
Show		16049-4654	CPO9206	AB	281	4.4	78
Show		16049-4654	CPO9206	AC	119	4.5	78
Show		16049-4654	CPO9206	AE	229	10.6	78
Show		16049-4654	CPO9206	AF	203	9.4	78
Show		16049-4654	CPO9206	DG	265	5.6	78
Show		16049-4654	CPO9206	BD	312	4.3	78
Show		16169-4558	BRT 884		142	7.0	78
Show		16049-4654	CPO9206	GH	315	3.7	78
Show		16017-4616	HJ 4824		243	9.8	85
Show		16046-4703	CPO 452		123	7.8	87
Show		16069-4429	CPO9207	AB	187	4.9	88
Show		16069-4429	CPO9207	AC	57	9.1	88
Show		16100-4424	DON 783		144	0.8	89
Show		16012-4632	SEE 254	AB	234	0.7	96
Show		16012-4632	SEE 254	Aa,Ab	356	0.1	96
Show		16073-4417	DON 778		302	0.1	99
Show		16071-4727	BRT 874		63	3.9	99
Show		16015-4649	I 1281		324	1.1	101
Show		16076-4733	TDS9766		77	0.6	103
Show		16042-4424	HJ 4827		166	17.2	106
Show		16009-4711	RSS 391		153	21.7	119
Show		16123-4353	DON 784		60	0.6	124
Show		16028-4737	CPO 451	AB	206	4.9	126
Show		16213-4530	TDS9854		113	0.5	126
Show		16085-4347	I 1585		186	4.2	126
Show		15589-4655	CPO9205	AB	99	3.7	127
Show		15589-4655	CPO9205	AC	19	7.5	127
Show		16216-4545	TDS9859		112	0.5	127
Show		16205-4646	BRT 885		256	5.2	127
Show		16217-4527	TDS9861		231	2.7	131
Show		16038-4356	DON 774		117	0.3	132
Show		16016-4409	RSS 393		209	18.9	133
Show		16198-4713	HJ 4842	A,BC	199	20.0	134
Show		16193-4428	KPP 366		66	4.8	135
Show		16198-4713	RST 836	BC	46	0.2	135
Show		16223-4523	DON 794		95	2.1	137
Show		16124-4339	HJ 4837		74	9.0	138
Show		16007-4736	KPP 969		183	7.9	138

WDS 16094-4552 : COMPONENTS

	A
B	pa=230.1° sep=0.78"

16094-4552 A

Componente originario normalizzato	AB	Name	HD 144772	Coord arcsec 2000	160928.07-455214.2	Mag	10.39
Spectral class	K2 (yellow-orange)	PmRA	-5.00	PmDE	-7.0	Tycho2	8311-00540-1
HD	144772

Tycho2

Tycho2	8311-00540-1	Pflag	P	RAmdeg	242.36696497	DEmdeg	-45.87059760
PmRA	-4.9	PmDE	-6.9	E RAmdeg	32	E DEmdeg	43
E pmRA	2.4	E pmDE	2.2	EpRAm	1989.77	EpDEm	1987.13
Num	3	Q RAmdeg	0.1	Q DEmdeg	0.9	Q pmRA	0.1
Q pmDE	1.0	BTmag	12.713	E BTmag	0.238	VTmag	10.389
E VTmag	0.041	Prox	10	TYC	T	HIP
CCDM		RAdeg	242.36713194	DEdeg	-45.87051972	EpRA 1990	1.71
EpDE 1990	1.50	E RAdeg	32.3	E DEdeg	43.5	Posflg	D
Corr	-0.1

16094-4552 B

Componente originario normalizzato	AB		Coord arcsec 2000	160928.01-455214.7		Mag	11.57		PmRA	-5.00
PmDE	-7.0		Tycho2	8311-00540-2		Calc delta mag	1.18		Calc coord	yes

Tycho2

Tycho2	8311-00540-2	Pflag	P	RAmdeg	242.36696497	DEmdeg	-45.87059760
PmRA	-4.9	PmDE	-6.9	E RAmdeg	32	E DEmdeg	43
E pmRA	2.4	E pmDE	2.2	EpRAm	1989.77	EpDEm	1987.13
Num	3	Q RAmdeg	0.1	Q DEmdeg	0.9	Q pmRA	0.1
Q pmDE	1.0	BTmag	12.853	E BTmag	0.261	VTmag	11.570
E VTmag	0.119	Prox	10	TYC		HIP
CCDM		RAdeg	242.36678861	DEdeg	-45.87065917	EpRA 1990	1.71
EpDE 1990	1.50	E RAdeg	69.2	E DEdeg	94.2	Posflg	D
Corr	-0.1