11480-4902 HJ 4473 A,BC

11^h 48^m 02.87^s -49° 01' 54.3" P.A. 116.00 sep 17.5 mag 10.19,12.09 Sp A2

Coord 2000	11480-4902	Discov num	HJ 4473	Comp	A,BC	Coord arcsec 2000	11 48 02.87 -49 01 54.3
Date first	1835	Date last	2015	Obs	12
Pa first	99	Pa last	116.4	P.A. Now (θ)	116.4°
Sep first	12.0	Sep last	17.47	Sep. Now (ρ)	17.47"
Mag pri	10.19	Mag sec	12.09	delta mag (ΔM)	1.9	Spectral class	A2 (white)
Pri motion ra	-012	Sec motion ra	+006
Pri motion dec	+005	Sec motion dec	-029
Notes	U (Proper motion indicates non-physical)

rPM=1.299

This double is not physical.

11480-4902 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			11 48 03 -49 01 54	HJ 4473 A,BC	2015	12	116	17.5	10.19	12.09	1.90		<===
Show			11 48 05 -49 02 03	DAW 12 BC	2016	7	118	2.6	12.09	12.30	0.21

Triple system
4 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Centaurus

Tycho2

8223-01429-1

Gaia DR2

5371053970290479744

WDS 11480-4902 HJ 4473 A,BC : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Daw1918a	Ma -	Dawson, B.H.	.
Daw1918a		Pub. La Plata Obs. 4, Pt.1, 1918
Daw1918b	Ma -	Dawson, B.H. (measure by Chaves, A.J.)	.
Daw1918b		Pub. La Plata Obs. 4, Pt.1, 1918
Daw1919	orb -	Dawson, B.H.	1919AJ.....32..109D
Daw1919		AJ 32, 109, 1919
Daw1920	orb -	Dawson, B.H.	1920AJ.....32..141D
Daw1920		AJ 32, 141, 1920
Daw1920b	orb -	Dawson, B.H.	1920AJ.....32..161D
Daw1920b		AJ 32, 161, 1920
Daw1922	Ma -	Dawson, B.H.	.
Daw1922		Pub. La Plata Obs. 4, Pt.2, 1922
Daw1922b	orb -	Dawson, B.H.	1922AJ.....34...17D
Daw1922b		AJ 34, 17, 1922
Daw1924a	Ma -	Dawson, B.H.	1924AJ.....35..147D
Daw1924a		AJ 35, 147, 1924 (DAW 112 - 158; data also in Daw1937)
Daw1924b	orb -	Dawson, B.H.	1924AJ.....36...23D
Daw1924b		AJ 36, 23, 1924
Daw1926	orb -	Dawson, B.H.	1926AJ.....36..181D
Daw1926		AJ 36, 181, 1926
Daw1927A	Ma -	Dawson, B.H.	1927sdsc.book......
Daw1927A		cited in SDS (Southern Double Star Cat.), 1927
Daw1933	orb -	Dawson, B.H.	1933AJ.....43...15D
Daw1933		AJ 43, 15, 1933
Daw1937	Ma -	Dawson, B.H.	.
Daw1937		Pub. La Plata Obs. 6, 85, 1937
Daw9999	Ma -	Dawson, B.H.	...................
Daw9999		Unpublished, manuscript or reference not found.
HJ_1826	Mb -	Herschel, J.F.W.	1826MmRAS...2..459H
HJ_1826		MemRAS 2, 459, 1826
HJ_1829a	Mb -	Herschel, J.F.W.	1829MmRAS...3...47H
HJ_1829a		MemRAS 3, 47, 1829
HJ_1829b	Mb -	Herschel, J.F.W.	1829MmRAS...3..177H
HJ_1829b		MemRAS 3, 177, 1829
HJ_1831	Ma -	Herschel, J.F.W.	1831MmRAS...4..331H
HJ_1831	+Mb	MemRAS 4, part 2, 331, 1831
HJ_1833a	Ma -	Herschel, J.F.W.	1833MmRAS...5...13H
HJ_1833a	+Mb	MemRAS 5, 13, 1833
HJ_1833b	orb -	Herschel, J.F.W.	1833MmRAS...5..171H
HJ_1833b		MemRAS 5, 171, 1833
HJ_1833c	Mb -	Herschel, J.F.W.	1833MmRAS...6....1H
HJ_1833c		MemRAS 6, 1, 1833
HJ_1833d	orb -	Herschel, J.F.W.	1833MmRAS...6..149H
HJ_1833d		MemRAS 6, 149, 1833
HJ_1835	Ma -	Herschel, J.F.W.	1835MmRAS...8...37H
HJ_1835	+Mb	MemRAS 8, 37, 1835
HJ_1836	Mb -	Herschel, J.F.W.	1836MmRAS...9..193H
HJ_1836		MemRAS 9, 193, 1836
HJ_1847a	Ma j	Herschel, J.F.W.	.
HJ_1847a	+Mb	Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b	Ma j	Herschel, J.F.W.	.
HJ_1847b		Cape Results, London, 1847
HJ_1850	orb -	Herschel, J.F.W.	1850MmRAS..18...47H
HJ_1850		MemRAS 18, 47, 1850
HJ_1870	Mb -	Herschel, J.F.W.	1870MmRAS..38....1H
HJ_1870		MemRAS 38, 1, 1870
HJ_1874A	-	Herschel, J.F.W.	1874MNRAS..35...28B
HJ_1874A		cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A	Ma -	Herschel, J.F.W.	1875AN.....85..323D
HJ_1875A	+Mb	cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A	Ma -	Herschel, J.F.W.	1880Obs.....3..508G
HJ_1880A	+Mb	cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B	Mb -	Herschel, J.F.W.	1880MNRAS..40..497B
HJ_1880B		cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A	Ma j	Herschel, J.F.W.	1897MNRAS..57..541S
HJ_1897A		cited by See (MNRAS 57, 541, 1897)
HJ_1905A	Ma -	Herschel, J.F.W.	1905LicOB...3..147A
HJ_1905A	+Mb	cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A	Ma -	Herschel, J.F.W.	1906MmRAS..56....1L
HJ_1906A	+Mb	cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B	Ma -	Herschel, J.F.W.	1906QB821.B972.....
HJ_1906B	+Mb	cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A	Mb -	Herschel, J.F.W.	1927sdsc.book......
HJ_1927A		cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A	Mb -	Herschel, J.F.W.	1932QB821.A43......
HJ_1932A		cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999	M j	Herschel, J.F.W.	...................
HJ_9999	+Ma	Unpublished, manuscript or reference not found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
11480-4902	HJ 4473	A,BC	1999	9	116	19.0	10.11	12.09	A2	LD	114802.87-490154.3
11480-4902	HJ 4473	A,BC	2015	12	116	17.5	10.19	12.09	A2	U	114802.87-490154.3

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

WDS 11480-4902 HJ 4473 A,BC : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 11480-4902 HJ 4473 A,BC : MEASURES

No records found.

WDS 11480-4902 : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 11480-4902 : ALADIN DSS IMAGE @ 11^h 48^m 02.87^s -49° 01' 54.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 11480-4902 HJ 4473 A,BC : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		11480-4902	HJ 4473	A,BC	116	17.5
Show		11480-4902	DAW 12	BC	118	2.6	1
Show		11481-4909	DAM 561		252	7.9	7
Show		11490-4906	TDS8044		191	0.9	11
Show		11479-4914	CPO 334		53	3.5	13
Show		11493-4919	HDS1668		167	1.7	21
Show		11456-4901	HDS1660		193	0.2	25
Show		11472-4929	RSS 273			20.4	29
Show		11487-4930	RST5573		3	4.8	30
Show		11501-4933	JNN 162	AB	265	1.2	37
Show		11459-4936	RST 553		28	2.2	41
Show		11444-4844	TDS8012		342	0.9	41
Show		11446-4925	RST9004	AB	281	0.4	41
Show		11446-4925	RST9004	AB,C	35	15.7	41
Show		11446-4925	DAM 560	AB,D	143	8.5	41
Show		11432-4858	BRT 802		16	5.2	48
Show		11495-4815	HJ 4476		171	19.7	49
Show		11437-4839	RST 552		293	2.0	49
Show		11463-4817	RST 554		327	0.5	49
Show		11442-4832	TDS8010		219	0.9	49
Show		11436-4837	DAM 558		277	3.3	51
Show		11527-4840	SEE 138	AB	170	2.3	52
Show		11527-4840	I 9023	AC	294	26.1	52
Show		11474-4953	ZUC 2	AC	268	37.7	52
Show		11474-4953	CVN 44	AB	306	3.5	52
Show		11500-4813	SKF 834		291	25.9	53
Show		11502-4951	SWR 118		148	11.1	53
Show		11450-4818	NSN 291	AB	87	1.1	54
Show		11449-4817	LDS 363		41	85.4	55
Show		11504-4957	TDS8062		239	0.5	60
Show		11532-4828	TDS8093		183	0.7	62
Show		11544-4856	RST 561		78	0.6	64
Show		11511-5010	CPO 336		316	6.9	75
Show		11480-5017	TDS8031		220	0.7	75
Show		11406-4931	VSP 31		57	0.2	78
Show		11508-4744	TDS8066		270	2.5	83
Show		11565-4855	TDS8128		213	2.0	84
Show		11499-4739	LDS 369		146	16.0	85
Show		11499-4738	TDS8053		164	3.0	87
Show		11402-4950	TDS7981		24	0.9	91
Show		11533-5018	RST 559	AB	216	1.9	93
Show		11533-5018	DAM 563	AB,C	207	8.1	93
Show		11573-4922	RST 564		5	2.9	94
Show		11554-5003	TDS8115		122	2.9	95
Show		11413-5012	I 308		119	1.4	97
Show		11422-5021	TDS8001		163	1.4	98
Show		11578-4923	DAM 564		79	11.9	99
Show		11552-5012	RST 562	AB	322	0.2	99
Show		11552-5012	CPO 337	AB,C	66	8.7	99
Show		11378-4855	HJ 4459		162	12.7	101
Show		11398-4758	RSS 270		253	9.6	104

WDS 11480-4902 : COMPONENTS

	A	B
B	pa=116.3° sep=19.86"
C	pa=117.5° sep=21.75"	pa=129.5° sep=1.94"

11480-4902 A

Coord arcsec 2000	114802.87-490154.3		Mag	10.19		Spectral class	A2 (white)		PmRA	-12.00
PmDE	5.0		Tycho2	8223-01429-1		DM	CD-48 6831

Tycho2

Tycho2	8223-01429-1	Pflag		RAmdeg	177.01196484	DEmdeg	-49.03175765
PmRA	-14.6	PmDE	3.7	E RAmdeg	16	E DEmdeg	17
E pmRA	1.4	E pmDE	1.3	EpRAm	1988.02	EpDEm	1987.51
Num	5	Q RAmdeg	0.8	Q DEmdeg	0.9	Q pmRA	0.8
Q pmDE	0.9	BTmag	10.533	E BTmag	0.029	VTmag	10.112
E VTmag	0.028	Prox	195	TYC	T	HIP
CCDM		RAdeg	177.01201528	DEdeg	-49.03176694	EpRA 1990	1.76
EpDE 1990	1.69	E RAdeg	17.0	E DEdeg	17.5	Posflg
Corr	0.0

CCDM

Ccdm	11480-4902	RComp		Comp	A	Note1
Note2		Discov num		DRAs	2.85	DDEs	5.1
R dRAs	66	Year		Theta		Rho
Obs	3	Vmag	9.8	Sp	A2	PmNote
PmRA	-15	PmDE	3	Dm number	-48 6831	Cat1	CD
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	11431S4829A
HIC

11480-4902 B

Coord arcsec 2000	114804.68-490203.1		Mag	12.09		PmRA	21.00		PmDE	-36.0
Tycho2	8223-01605-1		Calc delta mag	1.9

Tycho2

Tycho2	8223-01605-1	Pflag		RAmdeg	177.01953629	DEmdeg	-49.03420432
PmRA	20.9	PmDE	-36.4	E RAmdeg	72	E DEmdeg	72
E pmRA	2.3	E pmDE	2.2	EpRAm	1979.43	EpDEm	1977.30
Num	3	Q RAmdeg	1.2	Q DEmdeg	0.6	Q pmRA	1.3
Q pmDE	0.5	BTmag	12.709	E BTmag	0.196	VTmag	12.089
E VTmag	0.154	Prox	195	TYC		HIP
CCDM		RAdeg	177.01946333	DEdeg	-49.03412056	EpRA 1990	1.76
EpDE 1990	1.70	E RAdeg	78.2	E DEdeg	79.2	Posflg
Corr	0.0

CCDM

Ccdm	11480-4902	RComp		Comp	B	Note1
Note2		Discov num	HJ 4473	DRAs	4.50	DDEs	-2.4
R dRAs	66	Year	1960	Theta	114	Rho	16.2
Obs	4	Vmag	12.6	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	11431S4829B
HIC

11480-4902 C

Coord arcsec 2000	114804.83-490204.3		Mag	12.3		PmRA	21.00		PmDE	-36.0
Calc delta mag	2.11		Calc coord	yes

CCDM

Ccdm	11480-4902	RComp		Comp	C	Note1
Note2		Discov num	DAW 12	DRAs		DDEs
R dRAs		Year	1913	Theta	120	Rho	2.7
Obs	4	Vmag	12.8	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	11431S4829C
HIC