05481-4817 HDS 780

05^h 48^m 04.07^s -48° 16' 35.8" P.A. 4.00 sep 0.4 mag 10.17,10.88 Sp K0 dist. 409.84 pc (1336.9 l.y.)

Coord 2000	05481-4817	Discov num	HDS 780	Comp		Coord arcsec 2000	05 48 04.07 -48 16 35.8
Date first	1991	Date last	2021	Obs	2
Pa first	354	Pa last	3.5	P.A. Now (θ)	3.5°
Sep first	0.3	Sep last	0.392	Sep. Now (ρ)	0.392"
Mag pri	10.17	Mag sec	10.88	delta mag (ΔM)	0.71	Spectral class	K0 (yellow-orange)
Pri motion ra	+003	Sec motion ra
Pri motion dec	+034	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Pictor		HIP	27393		Tycho2	8091-00811-1		Gaia DR2	4794640222100472064
CD	CD-48 1987		CP	CP-48 725		Distance	409.84		Distance ly	1336.9

WDS 05481-4817 HDS 780 : 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
05481-4817	HDS 780		1991	1	354	0.3	9.88	12.33	K0	D	054804.07-481635.8
05481-4817	HDS 780		2021	2	4	0.4	10.17	10.88	K0		054804.07-481635.8

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

WDS 05481-4817 HDS 780 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 05481-4817 HDS 780 : MEASURES

No records found.

WDS 05481-4817 : VIRTUAL EYEPIECE

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WDS 05481-4817 : ALADIN DSS IMAGE @ 05^h 48^m 04.07^s -48° 16' 35.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 05481-4817 HDS 780 : 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		05481-4817	HDS 780		4	0.4
Show		05475-4818	RST 153		231	1.6	7
Show		05456-4825	TDS3327		124	0.5	27
Show		05482-4855	I 63	AB	17	1.0	39
Show		05482-4855	I 63	AC	208	32.9	39
Show		05439-4845	RST 149	AB	292	1.1	51
Show		05439-4845	CPO 130	AB,C	114	5.7	51
Show		05532-4757	HJ 3816		181	22.7	55
Show		05435-4741	ELP 17		322	0.2	58
Show		05456-4723	SEE 55		300	2.1	60
Show		05448-4906	UC 1356		49	16.9	60
Show		05541-4824	KPP3643		132	1.4	61
Show		05415-4815	HJ 3793		138	13.0	66
Show		05445-4720	RST 150		314	2.4	68
Show		05452-4709	TDS3323		183	0.6	74
Show		05527-4923	KPP3642		230	1.5	81
Show		05403-4754	BRT 673		89	4.4	82
Show		05434-4931	RST 147	AB	274	0.8	88
Show		05508-4650	TDS3375	Aa,Ab	209	2.2	92
Show		05508-4650	RST 158	AB	255	0.4	92
Show		05462-4949	BRT 674		63	5.2	95
Show		05547-4924	RST 162		314	1.7	95
Show		05465-4636	HJ 3801		195	40.0	103
Show		05434-4951	RST 148		97	3.3	105
Show		05543-4943	UC 1376		344	41.9	106
Show		05371-4832	RST 144		180	1.9	111
Show		05440-5000	B 2590		110	6.4	111
Show		05369-4758	HDS 751	AB	286	18.3	113
Show		05369-4758	CVN 39	AC	28	8.8	113
Show		05369-4758	VSP 14	Ba,Bb	202	0.3	114
Show		05438-5002	DAM1084		193	10.9	114
Show		05598-4814	HDS 814		151	0.2	118
Show		05599-4801	TDS3475		139	2.5	120
Show		05418-5000	HU 1568		128	0.3	121
Show		05569-4656	HDS 804		355	1.3	121
Show		05398-4948	RST 146		163	1.1	123
Show		05447-4618	HJ 3797		174	54.9	124
Show		05544-4625	CTI8217		214	14.4	129
Show		05523-5022	KPP3641		86	57.5	133
Show		05366-4935	RST 143		322	1.3	138
Show		05358-4922	RST 142		173	1.2	139
Show		05545-4615	KPP3644		47	12.6	139
Show		05435-5028	HU 1569		67	1.1	139
Show		05347-4857	HDS 739		280	13.6	139
Show		06001-4708	KPP2946		116	0.8	141
Show		06015-4733	BRT 679		337	7.9	142
Show		05391-5008	HJ 3789		2	8.9	143
Show		06019-4856	HU 1403		90	1.1	144
Show		05513-5038	TDS3380	Aa,Ab	72	0.6	145
Show		05513-5038	BRT 675	AB	83	5.1	145
Show		05467-5043	B 2101		2	2.4	147

WDS 05481-4817 : COMPONENTS

	A
B	pa=2.3° sep=0.39"

05481-4817 A

Componente originario normalizzato	AB	Coord arcsec 2000	054804.07-481635.8	Mag	10.17	Spectral class	K0 (yellow-orange)
PmRA	3.00	PmDE	34.0	HIP	27393	Tycho2	8091-00811-1
CD	CD-48 1987	CP	CP-48 725

Tycho2

Tycho2	8091-00811-1	Pflag		RAmdeg	87.01697334	DEmdeg	-48.27651559
PmRA	3.4	PmDE	30.7	E RAmdeg	19	E DEmdeg	18
E pmRA	1.3	E pmDE	1.2	EpRAm	1985.29	EpDEm	1985.56
Num	8	Q RAmdeg	0.7	Q DEmdeg	1.3	Q pmRA	0.8
Q pmDE	1.3	BTmag	10.759	E BTmag	0.046	VTmag	9.689
E VTmag	0.028	Prox	999	TYC	T	HIP	27393
CCDM	AB	RAdeg	87.01695778	DEdeg	-48.27658778	EpRA 1990	1.51
EpDE 1990	1.63	E RAdeg	22.0	E DEdeg	19.9	Posflg	P
Corr	0.2

Hipparcos

Catalog	H	HIP	27393	Proxy	H	RAhms	05 48 04.07
DEdms	-48 16 35.8	Vmag	9.61	VarFlag		R Vmag	H
RAdeg	87.0169	DEdeg	-48.2766	AstroRef	A	Plx	1.88
CCDM	05481-4817	N CCDM	H	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	B	M HIP	AB
Theta	354	Rho	0.332	HD		BD
CD	CD-48 1987	CP	CP-48 725	Dm number	-48 1987	VIred	1.04
SpType	K0	R SpType		Coord arcsec 2000	054804.07-481635.8

Hipparcos 2

HIP	27393	Sn	15	So	3	Nc	2
RArad	1.5187322292	DErad	-0.8425855988	Plx	2.44	PmRA	3.58
PmDE	32.96	E RArad	1.03	E DErad	1.13	E Plx	1.17
E pmRA	1.25	E pmDE	1.44	Hpmag	9.7707	E Hpmag	0.0036
SHp	0.027	VA	0	BV	0.909	E BV	0.041
VI	0.91

CCDM

Ccdm	05481-4817	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-1.93	DDEs	24.5
R dRAs	82	Year		Theta		Rho
Obs	2	Vmag	9.9	Sp	K0	PmNote	*
PmRA	3	PmDE	34	Dm number	-48 1987	Cat1	CD
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	27393

05481-4817 B

Componente originario normalizzato	AB		Coord arcsec 2000	054804.07-481635.4		Mag	10.88		Calc delta mag	0.71
Calc coord	yes

CCDM

Ccdm	05481-4817	RComp		Comp	B	Note1
Note2		Discov num	HDS	DRAs	-1.94	DDEs	24.9
R dRAs	82	Year	1991	Theta	354	Rho	0.3
Obs	1	Vmag	12.3	Sp		PmNote	*
PmRA	3	PmDE	34	Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	27393