12209-4839 RST 587

12^h 20^m 53.39^s -48° 39' 24.4" P.A. 327.00 sep 0.2 mag 11.20,11.20

Coord 2000	12209-4839	Discov num	RST 587	Comp		Coord arcsec 2000	12 20 53.39 -48 39 24.4
Date first	1929	Date last	1989	Obs	3
Pa first	297	Pa last	326.6	P.A. Now (θ)	326.6°
Sep first	0.3	Sep last	0.24	Sep. Now (ρ)	0.24"
Mag pri	11.20	Mag sec	11.20	delta mag (ΔM)	0	Spectral class
Pri motion ra	-015	Sec motion ra
Pri motion dec	+003	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Centaurus

Tycho2

8234-03004-1

Gaia DR2

6130109965773957120

WDS 12209-4839 RST 587 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Rst1933	T -	Rossiter, R.A.	1933MmRAS..65...27R
Rst1933		MemRAS 65, 27, 1933
Rst1937	Ma -	Rossiter, R.A.	1937MmRAS..65...51R
Rst1937		MemRAS 65, 51, 1937
Rst1943	Ma -	Rossiter, R.A.	1943POMic...8..133R
Rst1943		Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944	-	Rossiter, R.A.	1944POMic...9....1R
Rst1944		Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947	Ma -	Rossiter, R.A.	1947POMic...9....7R
Rst1947		Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955	Ma j	Rossiter, R.A.	1955POMic..11....1R
Rst1955	+P+	Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964	Ma -	Rossiter, R.A.	1964POMic...9...73R
Rst1964		Pub. Univ. Michigan Obs. 9, 73, 1964

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
12209-4839	RST 587		1989	3	327	0.2	11.20	11.20			122053.39-483924.4

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WDS 12209-4839 RST 587 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12209-4839 RST 587 : MEASURES

No records found.

WDS 12209-4839 : VIRTUAL EYEPIECE

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WDS 12209-4839 : ALADIN DSS IMAGE @ 12^h 20^m 53.39^s -48° 39' 24.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12209-4839 RST 587 : 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		12209-4839	RST 587		327	0.2
Show		12208-4832	TDS8344		216	0.5	8
Show		12228-4855	LDS 408		312	60.6	25
Show		12212-4803	JNN 170	AB	193	2.0	37
Show		12237-4813	NSN 405		311	1.2	39
Show		12180-4907	HDS1731		33	0.1	40
Show		12226-4920	SEE 153		198	12.8	44
Show		12174-4907	TDS8304		88	1.3	45
Show		12247-4811	RST 591		71	2.2	47
Show		12230-4922	TDS8360		331	1.0	48
Show		12187-4924	KPP 267		48	3.9	50
Show		12193-4750	KOU 8	AB	330	0.5	53
Show		12218-4933	TDS8350		42	0.6	55
Show		12210-4743	TDS8346		246	0.4	56
Show		12268-4855	WIS 202		294	532.2	61
Show		12209-4727	HDS1738		250	0.5	73
Show		12194-4950	TDS8328		49	0.6	73
Show		12135-4847	TDS8273	AB	29	0.6	74
Show		12135-4847	CBL 142	AC	168	50.0	74
Show		12220-4720	KPP1756		134	13.6	81
Show		12263-4739	RST 594		144	6.1	82
Show		12145-4737	JNN 168		168	0.5	90
Show		12213-5012	RSS 286	AB	89	15.4	93
Show		12213-5012	TOK 556	AC	57	999.9	93
Show		12189-4709	TDS8319		33	0.7	93
Show		12167-5002	BRT 806		38	8.2	94
Show		12220-4701	BVD 99		320	25.8	100
Show		12165-5009	RST 583		306	0.3	100
Show		12250-5012	RST 592		248	2.5	101
Show		12221-5019	TDS 661		31	1.2	101
Show		12302-4757	TVB 253		122	22.3	103
Show		12275-4717	UC 2343		307	35.8	107
Show		12309-4920	RST 598		4	0.5	107
Show		12204-5027	TDS8337		354	0.9	108
Show		12101-4911	CVN 46	AB	90	6.9	111
Show		12101-4911	RMU 4	Aa,Ab	259	0.4	111
Show		12298-4952	HDS1757		283	10.9	114
Show		12258-4653	RST 593	CG	281	3.4	117
Show		12166-4651	TDS8297		267	0.5	118
Show		12214-5036	TDS8349		309	1.7	118
Show		12280-5014	RIZ 3	AB	-1	0.1	118
Show		12196-4642	SWR 130		276	12.2	118
Show		12117-4957	BVD 98		207	21.3	120
Show		12101-4934	RST 578		141	2.6	120
Show		12221-4640	TDS8352		277	0.4	121
Show		12107-4948	TDS8256		350	0.5	122
Show		12175-4642	TDS8305		129	0.7	122
Show		12101-4739	COO 135		300	7.0	124
Show		12233-5043	TDS8362		209	2.1	126
Show		12336-4826	TSN 161		16	0.2	127
Show		12337-4828	TDS8435		125	0.5	129

WDS 12209-4839 : COMPONENTS

	A
B	pa=336.5° sep=0.22"

12209-4839 A

Componente originario normalizzato	AB		Coord arcsec 2000	122053.39-483924.4		Mag	11.2		PmRA	-15.00
PmDE	3.0		Tycho2	8234-03004-1		DM	CD-47 7551

Tycho2

Tycho2	8234-03004-1	Pflag		RAmdeg	185.22249302	DEmdeg	-48.65680164
PmRA	-15.1	PmDE	3.4	E RAmdeg	17	E DEmdeg	21
E pmRA	1.7	E pmDE	1.6	EpRAm	1990.54	EpDEm	1989.48
Num	4	Q RAmdeg	2.1	Q DEmdeg	2.0	Q pmRA	2.1
Q pmDE	2.0	BTmag	10.843	E BTmag	0.033	VTmag	10.408
E VTmag	0.030	Prox	999	TYC	T	HIP
CCDM		RAdeg	185.22254556	DEdeg	-48.65680972	EpRA 1990	1.71
EpDE 1990	1.45	E RAdeg	16.6	E DEdeg	21.0	Posflg
Corr	-0.2

CCDM

Ccdm	12209-4839	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.54	DDEs	-25.3
R dRAs	66	Year		Theta		Rho
Obs	2	Vmag	10.7	Sp		PmNote
PmRA		PmDE		Dm number	-47 7551	Cat1	CD
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	12156S4806A
HIC

12209-4839 B

Componente originario normalizzato

Coord arcsec 2000

122053.38-483924.2

Mag

11.2

Calc coord

yes

CCDM

Ccdm	12209-4839	RComp		Comp	B	Note1
Note2		Discov num	RST 587	DRAs		DDEs
R dRAs		Year	1929	Theta	297	Rho	0.3
Obs	2	Vmag	10.7	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	12156S4806B
HIC