16256-5418 TDS 9894

16^h 25^m 34.91^s -54° 17' 43.0" P.A. 149.00 sep 0.6 mag 11.27,11.36 Sp A1

Coord 2000	16256-5418	Discov num	TDS9894	Comp		Coord arcsec 2000	16 25 34.91 -54 17 43.0
Date first	1991	Date last	1991	Obs	1
Pa first	149	Pa last	148.5	P.A. Now (θ)	148.5°
Sep first	0.6	Sep last	0.55	Sep. Now (ρ)	0.55"
Mag pri	11.27	Mag sec	11.36	delta mag (ΔM)	0.09	Spectral class	A1 (white)
Pri motion ra	-002	Sec motion ra	-002
Pri motion dec	-011	Sec motion dec	-011
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Norma

Tycho2

8711-00446-1

Gaia DR2

5932027723447667584

WDS 16256-5418 TDS 9894 : 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
16256-5418	TDS9894		1991	1	149	0.6	11.27	11.36			162534.91-541743.0

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WDS 16256-5418 TDS 9894 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16256-5418 TDS 9894 : MEASURES

No records found.

WDS 16256-5418 : VIRTUAL EYEPIECE

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WDS 16256-5418 : ALADIN DSS IMAGE @ 16^h 25^m 34.91^s -54° 17' 43.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16256-5418 TDS 9894 : 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		16256-5418	TDS9894		149	0.6
Show		16261-5409	HDS2322		217	1.0	10
Show		16270-5412	LDS 559		4	39.7	15
Show		16233-5418	TDS9875		260	0.6	20
Show		16256-5441	TDS9895		164	0.6	24
Show		16287-5413	RST3944		53	1.7	28
Show		16286-5408	RST3943		332	6.4	28
Show		16233-5446	TDS9876		68	0.8	35
Show		16225-5354	TDS9869		174	2.1	37
Show		16252-5338	BRT3312		3	3.6	40
Show		16219-5347	WFC 281		92	10.6	45
Show		16280-5337	RSS 406	AB	329	22.7	46
Show		16280-5337	KPP3003	Aa,Ab	271	3.4	46
Show		16285-5501	RST3022		186	1.4	50
Show		16248-5328	HDS2319		226	10.1	51
Show		16290-5501	WFC 282		343	10.3	53
Show		16225-5504	RST3015		210	0.5	54
Show		16210-5455	RST3012	AB	143	1.5	55
Show		16193-5431	NSN 377		95	4.8	56
Show		16192-5417	HDS2307		153	4.7	57
Show		16311-5452	TDS 817		63	2.3	59
Show		16267-5319	RST3941		127	0.8	61
Show		16188-5429	CPO 464		164	10.6	61
Show		16236-5315	TDS9877		46	1.9	66
Show		16318-5504	FIN 248		243	0.3	71
Show		16175-5402	ALD 60		222	3.7	73
Show		16203-5320	TDS9849		273	0.7	75
Show		16170-5412	ALD 59		108	3.0	76
Show		16201-5315	B 1805		328	0.4	80
Show		16303-5310	LPO 56		75	3.8	80
Show		16215-5306	RSS 30		238	46.4	81
Show		16195-5519	LPO 55		105	4.4	81
Show		16343-5449	NZO 79		242	2.9	84
Show		16170-5342	I 987		293	0.5	84
Show		16168-5344	RST3937		261	0.3	85
Show		16289-5537	RST 851		324	1.3	86
Show		16352-5435	TDS9983		60	9.8	86
Show		16222-5256	TDS9865		124	2.3	87
Show		16193-5530	CVN 97	AB	29	3.6	91
Show		16193-5530	CVN 97	AC	89	3.7	91
Show		16193-5530	CVN 97	AD	281	4.1	91
Show		16193-5530	CVN 97	AE	151	4.6	91
Show		16193-5530	CVN 97	AF	169	6.0	91
Show		16193-5530	CVN 97	AG	177	6.2	91
Show		16193-5530	CVN 97	AH	351	7.6	91
Show		16205-5259	TDS9850		124	0.8	91
Show		16160-5502	TDS9816		281	1.0	95
Show		16365-5413	TDT 1		167	0.6	96
Show		16358-5345	KPP3002	AB	327	27.1	96
Show		16358-5345	KPP3002	Aa,Ab	237	1.2	96
Show		16224-5245	B 2807		35	4.2	97

WDS 16256-5418 : COMPONENTS

	A
B	pa=160.3° sep=0.50"

16256-5418 A

Componente originario normalizzato	AB		Coord arcsec 2000	162534.91-541743.0		Mag	11.27		Spectral class	A1 (white)
PmRA	-2.00		PmDE	-11.0		Tycho2	8711-00446-1

Tycho2

Tycho2	8711-00446-1	Pflag		RAmdeg	246.39552049	DEmdeg	-54.29532271
PmRA	-1.7	PmDE	-10.8	E RAmdeg	29	E DEmdeg	38
E pmRA	2.5	E pmDE	2.4	EpRAm	1990.09	EpDEm	1988.20
Num	5	Q RAmdeg	0.7	Q DEmdeg	0.9	Q pmRA	0.6
Q pmDE	0.9	BTmag	11.031	E BTmag	0.051	VTmag	10.665
E VTmag	0.055	Prox	999	TYC	T	HIP
CCDM		RAdeg	246.39552722	DEdeg	-54.29529667	EpRA 1990	1.66
EpDE 1990	1.31	E RAdeg	29.0	E DEdeg	38.9	Posflg	P
Corr	0.0

16256-5418 B

Componente originario normalizzato	AB		Coord arcsec 2000	162534.93-541743.5		Mag	11.36		PmRA	-2.00
PmDE	-11.0		Calc delta mag	0.09		Calc coord	yes