17016-4221 TDT 183 (HD 326649)

17^h 01^m 33.74^s -42° 20' 33.4" P.A. 85.00 sep 0.6 mag 11.29,11.32

Coord 2000	17016-4221	Discov num	TDT 183	Comp		Coord arcsec 2000	17 01 33.74 -42 20 33.4
Date first	1991	Date last	1991	Obs	1
Pa first	85	Pa last	84.8	P.A. Now (θ)	84.8°
Sep first	0.6	Sep last	0.62	Sep. Now (ρ)	0.62"
Mag pri	11.29	Mag sec	11.32	delta mag (ΔM)	0.03	Spectral class
Pri motion ra	-003	Sec motion ra	-003
Pri motion dec	-004	Sec motion dec	-004
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 326649		Constellation	Scorpius		Tycho2	7877-00750-1		Gaia DR2	5966302176551644928
HD	326649

WDS 17016-4221 TDT 183 (HD 326649) : NOTES

No records found.

REFERENCES

No records found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
17016-4221	TDT 183		1991	1	85	0.6	11.29	11.32			170133.74-422033.4

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WDS 17016-4221 TDT 183 (HD 326649) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17016-4221 TDT 183 (HD 326649) : MEASURES

No records found.

WDS 17016-4221 (HD 326649) : VIRTUAL EYEPIECE

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WDS 17016-4221 (HD 326649) : ALADIN DSS IMAGE @ 17^h 01^m 33.74^s -42° 20' 33.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17016-4221 TDT 183 (HD 326649) : NEIGHBORHOODS

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Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		17016-4221	TDT 183		85	0.6
Show		17028-4215	I 583		119	4.0	15
Show		17011-4204	B 1841		57	0.0	18
Show		16597-4159	HDS2405		328	0.1	30
Show		16591-4242	KSS 2		347	0.0	35
Show		17030-4300	B 1842		338	0.3	43
Show		17046-4300	BRT 943		176	3.3	53
Show		16597-4130	I 581		346	1.9	55
Show		16561-4236	B 2400		35	6.3	62
Show		16596-4117	B 1839	AB	133	0.2	68
Show		16596-4117	B 1839	AB,C	326	8.6	68
Show		17019-4112	DAW 72		356	3.2	69
Show		16551-4205	SEE 303		164	21.8	74
Show		17079-4157	I 406		95	2.0	75
Show		16548-4228	I 1302		16	2.0	76
Show		17076-4255	CPO 511		117	3.1	77
Show		16548-4202	RST1907		190	2.0	78
Show		17052-4114	RST5426		256	0.8	79
Show		17087-4242	HJ 4918		291	13.2	82
Show		17081-4143	NSN 381		327	4.6	82
Show		16545-4153	SEE 302	AB	33	3.2	84
Show		16545-4153	SGH 1	AC	277	4.1	84
Show		16579-4108	KPP3007		37	6.0	84
Show		16546-4150	BRT 934		266	3.0	84
Show		16545-4148	SNA 56	Aa,Ab	63	0.0	85
Show		16545-4148	SNA 56	AB	187	3.2	85
Show		16545-4148	SNA 56	AC	141	3.5	85
Show		17081-4137	I 407		239	0.1	85
Show		16544-4150	HJ 4893	AB	52	7.3	86
Show		16544-4150	SNA 55	AC	40	1.1	86
Show		16544-4150	SNA 55	AD	326	3.4	86
Show		16541-4239	RST5069		63	0.3	86
Show		17056-4106	HLN 41		193	0.2	86
Show		16543-4150	B 1835		256	3.5	87
Show		16543-4149	B 1834	CD	313	4.6	87
Show		16543-4151	CPO 500		313	3.7	87
Show		16543-4149	BRT 929	AB	197	3.9	87
Show		16542-4150	SEE 300	DE	265	7.8	88
Show		16542-4151	SNA 54	Ba,Bb	348	0.0	88
Show		16542-4151	SNA 54	BC	142	1.0	88
Show		16542-4151	WFC 183	AB	35	31.0	88
Show		16573-4108	BRT 939		62	6.2	88
Show		16542-4150	CHR 252	Aa,Ab	237	0.1	88
Show		16542-4150	SEE 297	AB	130	13.2	88
Show		16542-4150	SEE 297	AC	122	23.1	88
Show		16541-4151	SEE 295		14	5.9	88
Show		16539-4153	SNA 49	Aa,Ab	345	0.1	90
Show		16539-4153	SNA 49	AB	18	2.2	90
Show		16539-4153	SNA 49	AC	332	2.9	90
Show		16539-4153	SNA 49	AD	145	5.1	90
Show		16539-4153	SNA 49	AE	65	5.3	90

WDS 17016-4221 : COMPONENTS

	A
B	pa=83.0° sep=0.46"

17016-4221 A

Componente originario normalizzato	AB		Name	HD 326649		Coord arcsec 2000	170133.74-422033.4		Mag	11.29
PmRA	-3.00		PmDE	-4.0		Tycho2	7877-00750-1		HD	326649

Tycho2

Tycho2	7877-00750-1	Pflag		RAmdeg	255.39070582	DEmdeg	-42.34259278
PmRA	-3.1	PmDE	-4.3	E RAmdeg	31	E DEmdeg	44
E pmRA	2.1	E pmDE	2.0	EpRAm	1989.27	EpDEm	1985.15
Num	3	Q RAmdeg	1.3	Q DEmdeg	0.4	Q pmRA	1.3
Q pmDE	0.4	BTmag	11.905	E BTmag	0.088	VTmag	10.680
E VTmag	0.050	Prox	999	TYC	T	HIP
CCDM		RAdeg	255.39071556	DEdeg	-42.34258194	EpRA 1990	1.66
EpDE 1990	0.96	E RAdeg	31.3	E DEdeg	45.9	Posflg
Corr	0.2

17016-4221 B

Componente originario normalizzato	AB		Coord arcsec 2000	170133.78-422033.3		Mag	11.32		PmRA	-3.00
PmDE	-4.0		Calc delta mag	0.03		Calc coord	yes