16311-5452 TDS 817

16^h 31^m 03.60^s -54° 52' 22.6" P.A. 63.00 sep 2.3 mag 10.30,10.43

Coord 2000	16311-5452	Discov num	TDS 817	Comp		Coord arcsec 2000	16 31 03.60 -54 52 22.6
Date first	1991	Date last	2015	Obs	4
Pa first	63	Pa last	63	P.A. Now (θ)	63°
Sep first	2.4	Sep last	2.345	Sep. Now (ρ)	2.345"
Mag pri	10.30	Mag sec	10.43	delta mag (ΔM)	0.13	Spectral class
Pri motion ra	-013	Sec motion ra
Pri motion dec	-035	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Norma

Tycho2

8716-00619-1

Gaia DR2

5928959188262440192

WDS 16311-5452 TDS 817 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
TDS		Tycho Double Star (from additional DD list)	...................
TDT		Tycho Double Star (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
16311-5452	TDS 817		1991	1	63	2.4	10.30	10.43			163103.60-545222.6
16311-5452	TDS 817		1998	2	63	2.4	10.30	10.43			163103.60-545222.6
16311-5452	TDS 817		2015	3	62	2.3	10.30	10.43			163103.60-545222.6

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WDS 16311-5452 TDS 817 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16311-5452 TDS 817 : MEASURES

No records found.

WDS 16311-5452 : VIRTUAL EYEPIECE

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WDS 16311-5452 : ALADIN DSS IMAGE @ 16^h 31^m 03.60^s -54° 52' 22.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16311-5452 TDS 817 : 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		16311-5452	TDS 817		63	2.3
Show		16318-5504	FIN 248		243	0.3	14
Show		16290-5501	WFC 282		343	10.3	20
Show		16285-5501	RST3022		186	1.4	24
Show		16343-5449	NZO 79		242	2.9	30
Show		16352-5435	TDS9983		60	9.8	40
Show		16287-5413	RST3944		53	1.7	44
Show		16256-5441	TDS9895		164	0.6	49
Show		16289-5537	RST 851		324	1.3	50
Show		16286-5408	RST3943		332	6.4	50
Show		16270-5412	LDS 559		4	39.7	54
Show		16256-5418	TDS9894		149	0.6	59
Show		16377-5432	TDT 10		328	1.9	61
Show		16261-5409	HDS2322		217	1.0	61
Show		16365-5413	TDT 1		167	0.6	62
Show		16382-5519	TDT 13		4	1.1	68
Show		16233-5446	TDS9876		68	0.8	68
Show		16387-5515	TDS 827		14	1.2	70
Show		16225-5504	RST3015		210	0.5	75
Show		16233-5418	TDS9875		260	0.6	76
Show		16398-5501	TDT 27		225	2.1	77
Show		16398-5435	RST3034		133	0.9	78
Show		16358-5345	KPP3002	AB	327	27.1	79
Show		16358-5345	KPP3002	Aa,Ab	237	1.2	79
Show		16396-5525	WIS 304		45	751.6	81
Show		16280-5337	RSS 406	AB	329	22.7	81
Show		16280-5337	KPP3003	Aa,Ab	271	3.4	81
Show		16378-5552	RST 867		293	1.8	84
Show		16374-5347	HJ 4863		121	4.2	86
Show		16210-5455	RST3012	AB	143	1.5	88
Show		16375-5344	TDT 7		32	1.1	89
Show		16252-5338	BRT3312		3	3.6	91
Show		16413-5518	RSS 414		263	6.3	92
Show		16225-5354	TDS9869		174	2.1	95
Show		16420-5444	TDT 37		157	0.6	95
Show		16301-5629	TDS9934		268	1.1	98
Show		16248-5328	HDS2319		226	10.1	102
Show		16267-5319	RST3941		127	0.8	102
Show		16211-5548	RST 837		255	1.9	102
Show		16195-5519	LPO 55		105	4.4	103
Show		16303-5310	LPO 56		75	3.8	103
Show		16219-5347	WFC 281		92	10.6	104
Show		16396-5606	TDT 23		190	2.3	104
Show		16193-5431	NSN 377		95	4.8	104
Show		16229-5613	RST 840		79	1.5	106
Show		16332-5307	CPO 481	AB	316	7.6	108
Show		16332-5307	SIN 95	AC	94	12.3	108
Show		16391-5615	RST 872		286	2.2	108
Show		16193-5530	CVN 97	AB	29	3.6	108
Show		16193-5530	CVN 97	AC	89	3.7	108
Show		16193-5530	CVN 97	AD	281	4.1	108

WDS 16311-5452 : COMPONENTS

	A
B	pa=48.5° sep=1.61"

16311-5452 A

Componente originario normalizzato	AB		Coord arcsec 2000	163103.60-545222.6		Mag	10.3		PmRA	-13.00
PmDE	-35.0		Tycho2	8716-00619-1

Tycho2

Tycho2	8716-00619-1	Pflag		RAmdeg	247.76501122	DEmdeg	-54.87295205
PmRA	5.6	PmDE	-19.7	E RAmdeg	22	E DEmdeg	29
E pmRA	3.1	E pmDE	3.0	EpRAm	1990.93	EpDEm	1989.98
Num	4	Q RAmdeg	1.8	Q DEmdeg	1.0	Q pmRA	1.8
Q pmDE	1.0	BTmag	11.171	E BTmag	0.047	VTmag	10.298
E VTmag	0.034	Prox	24	TYC	T	HIP
CCDM		RAdeg	247.76498778	DEdeg	-54.87290417	EpRA 1990	1.57
EpDE 1990	1.21	E RAdeg	22.0	E DEdeg	28.9	Posflg	D
Corr	0.0

16311-5452 B

Componente originario normalizzato	AB		Coord arcsec 2000	163103.74-545221.5		Mag	10.43		Calc delta mag	0.13
Calc coord	yes