16419-6324 HDS 2370 (MV TrA)

16^h 41^m 53.48^s -63° 24' 09.6" P.A. 48.00 sep 0.4 mag 9.52,10.40 Sp K0III dist. 265.96 pc (867.56 l.y.)

Coord 2000	16419-6324	Discov num	HDS2370	Comp		Coord arcsec 2000	16 41 53.48 -63 24 09.6
Date first	1991	Date last	2018	Obs	2
Pa first	50	Pa last	47.6	P.A. Now (θ)	47.6°
Sep first	0.4	Sep last	0.355	Sep. Now (ρ)	0.355"
Mag pri	9.52	Mag sec	10.40	delta mag (ΔM)	0.88	Spectral class	K0III (yellow-orange)
Pri motion ra	-016	Sec motion ra
Pri motion dec	-054	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Var name	MV TrA	Constellation	Triangulum Australe	SAO	253659	HIP	81753
Tycho2	9042-03007-1	Gaia DR2	5817898278959242240	HD	149926	CP	CP-63 3993
Distance	265.96	Distance ly	867.56

WDS 16419-6324 HDS 2370 (MV TrA) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
HDS		Hipparcos 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
16419-6324	HDS2370		1991	1	50	0.4	9.52	10.40	K0III	D	164153.48-632409.6
16419-6324	HDS2370		2018	2	48	0.4	9.52	10.40	K0III		164153.48-632409.6

If you need more information about this double, apply for a data request form to the WDS.

WDS 16419-6324 HDS 2370 (MV TrA) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16419-6324 HDS 2370 (MV TrA) : MEASURES

No records found.

WDS 16419-6324 (MV TrA) : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 16419-6324 (MV TrA) : ALADIN DSS IMAGE @ 16^h 41^m 53.48^s -63° 24' 09.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16419-6324 HDS 2370 (MV TrA) : 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		16419-6324	HDS2370		48	0.4
Show		16400-6350	RST 871		7	1.2	29
Show		16378-6339	RST 866		17	0.6	32
Show		16369-6324	TDT 5		282	0.5	34
Show		16412-6403	RST 874		39	7.6	40
Show		16486-6316	RST 880		234	2.2	46
Show		16474-6257	TDT 87		314	2.5	47
Show		16400-6236	B 2042		51	0.7	50
Show		16493-6334	TDT 103		147	0.6	51
Show		16428-6233	HDO 256		260	22.7	52
Show		16407-6233	B 1816		341	0.3	52
Show		16494-6324	RST 882		164	2.0	53
Show		16486-6358	TDS 837		26	1.5	56
Show		16378-6415	HDS2352		148	9.7	58
Show		16499-6350	NZO 81		272	2.0	59
Show		16325-6259	RST5411		312	2.2	69
Show		16424-6216	B 1820		226	0.5	69
Show		16342-6238	DAM 801		86	4.4	71
Show		16489-6224	RST5417		138	1.6	78
Show		16448-6440	SWR 210		91	22.8	79
Show		16535-6317	RST 885		310	1.5	79
Show		16313-6400	R 279		271	10.6	79
Show		16330-6418	RST5412		68	2.2	80
Show		16522-6244	I 574		5	3.2	81
Show		16294-6332	NZO 77		192	4.3	84
Show		16554-6316	HDO 261		329	7.0	92
Show		16559-6344	TDT 151		300	1.4	96
Show		16319-6217	I 336		197	1.0	96
Show		16315-6219	DAM 800		155	5.0	97
Show		16287-6408	R 277		29	33.5	98
Show		16280-6403	DUN 201		2	16.6	101
Show		16288-6236	TDS9918		258	2.3	102
Show		16281-6409	R 276		50	11.5	103
Show		16452-6504	LPO 59		81	1.4	103
Show		16267-6341	I 564		321	2.8	104
Show		16545-6224	HDS2393		352	13.1	106
Show		16501-6154	RST5066		120	2.6	107
Show		16459-6140	RST5063		120	1.4	109
Show		16345-6502	B 1815		292	0.2	109
Show		16298-6212	RST5056		234	3.8	110
Show		16584-6333	TDT 162		220	0.6	111
Show		16374-6136	LDS 565		135	119.0	113
Show		16261-6246	B 2811		261	5.9	115
Show		16374-6133	HJ 4862		178	10.9	116
Show		16590-6312	HJ 4894		315	6.1	116
Show		16592-6324	RST 890		142	0.9	117
Show		16279-6440	FIN 247		127	2.5	120
Show		16241-6256	B 1809		278	0.2	124
Show		16314-6513	R 280		33	9.7	129
Show		16232-6300	B 2809	CD	354	4.2	129
Show		16593-6235	B 2401		350	1.0	130

WDS 16419-6324 : COMPONENTS

	A
B	pa=26.1° sep=0.27"

16419-6324 A

Componente originario normalizzato	AB	Name	MV TrA	Coord arcsec 2000	164153.48-632409.6	Mag	9.52
Spectral class	K0III (yellow-orange)	PmRA	-16.00	PmDE	-54.0	SAO	253659
HIP	81753	Tycho2	9042-03007-1	HD	149926	CP	CP-63 3993

Tycho2

Tycho2	9042-03007-1	Pflag		RAmdeg	250.47277948	DEmdeg	-63.40279310
PmRA	-16.6	PmDE	-58.3	E RAmdeg	10	E DEmdeg	10
E pmRA	1.4	E pmDE	1.4	EpRAm	1989.22	EpDEm	1989.73
Num	11	Q RAmdeg	1.1	Q DEmdeg	0.7	Q pmRA	1.1
Q pmDE	0.7	BTmag	10.420	E BTmag	0.027	VTmag	9.146
E VTmag	0.015	Prox	999	TYC	T	HIP	81753
CCDM	AB	RAdeg	250.47286417	DEdeg	-63.40265667	EpRA 1990	1.72
EpDE 1990	1.57	E RAdeg	10.6	E DEdeg	10.4	Posflg	P
Corr	0.0

SAO

SAO	253659	DelFlag		RA1950		PmRA1950	-0.0032
DE1950		PmDE1950	-0.023	Vmag	8.6	SpType	K0
Double code		Source	43	CatNum	5032	DM	CP-63 3993
DMcomp		BDsup		HD	149926	M HD	0
GC		RA1950rad	4.35130761	DE1950rad	-1.10490093	PmRA2000	-0.0044
PmDE2000	-0.022

Hipparcos

Catalog	H	HIP	81753	Proxy	H	RAhms	16 41 53.48
DEdms	-63 24 09.6	Vmag	8.95	VarFlag	2	R Vmag	H
RAdeg	250.473	DEdeg	-63.4027	AstroRef	A	Plx	7
CCDM	16419-6324	N CCDM	H	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	A	M HIP	AB
Theta	50	Rho	0.382	HD	149926	BD
CD		CP	CP-63 3993	Dm number	-63 3993	VIred	1.05
SpType	K0III	R SpType		Coord arcsec 2000	164153.48-632409.6

Hipparcos 2

HIP	81753	Sn	15	So	3	Nc	2
RArad	4.3715753899	DErad	-1.1065854607	Plx	3.76	PmRA	-15.8
PmDE	-53.98	E RArad	0.95	E DErad	0.8	E Plx	1.35
E pmRA	1.12	E pmDE	1	Hpmag	9.1156	E Hpmag	0.0069
SHp	0.066	VA	2	BV	1.117	E BV	0.024
VI	1.08

CCDM

Ccdm	16419-6324	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.54	DDEs	-10.1
R dRAs	82	Year		Theta		Rho
Obs	2	Vmag	9.5	Sp	K0	PmNote	*
PmRA	-16	PmDE	-54	Dm number	-63 3993	Cat1	CPD
Name2	253659	Cat2	SAO	HD	149926	M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	81753

16419-6324 B

Componente originario normalizzato	AB		Coord arcsec 2000	164153.50-632409.4		Mag	10.4		Calc delta mag	0.88
Calc coord	yes

CCDM

Ccdm	16419-6324	RComp		Comp	B	Note1
Note2		Discov num	HDS	DRAs	-0.50	DDEs	-9.9
R dRAs	82	Year	1991	Theta	50	Rho	0.4
Obs	1	Vmag	10.4	Sp		PmNote	*
PmRA	-16	PmDE	-54	Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	81753