21358-5435 RST 5554

21^h 35^m 48.44^s -54° 35' 15.7" P.A. 254.00 sep 1.2 mag 10.12,12.80 Sp A8/9V

Coord 2000	21358-5435	Discov num	RST5554	Comp		Coord arcsec 2000	21 35 48.44 -54 35 15.7
Date first	1949	Date last	1971	Obs	2
Pa first	256	Pa last	253.8	P.A. Now (θ)	253.8°
Sep first	1.1	Sep last	1.19	Sep. Now (ρ)	1.19"
Mag pri	10.12	Mag sec	12.80	delta mag (ΔM)	2.68	Spectral class	A8/9V (white)
Pri motion ra	+006	Sec motion ra
Pri motion dec	-015	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Indus		SAO	247101		Tycho2	8811-00603-1		Gaia DR2	6461858187520060416
HD	205232

WDS 21358-5435 RST 5554 : 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
21358-5435	RST5554		1971	2	254	1.2	10.12	12.80	A8/9V		213548.44-543515.7

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WDS 21358-5435 RST 5554 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21358-5435 RST 5554 : MEASURES

No records found.

WDS 21358-5435 : VIRTUAL EYEPIECE

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

WDS 21358-5435 : ALADIN DSS IMAGE @ 21^h 35^m 48.44^s -54° 35' 15.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21358-5435 RST 5554 : 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		21358-5435	RST5554		254	1.2
Show		21354-5523	HJ 5276		31	13.5	49
Show		21418-5435	TDT3113		301	0.5	52
Show		21404-5402	TOI2203		81	0.1	53
Show		21419-5456	BRT3189		293	4.5	57
Show		21408-5535	TDT3103		68	0.5	74
Show		21282-5510	R 331		106	29.0	75
Show		21353-5318	HJ 5277		59	14.9	78
Show		21445-5408	HJ 5290		291	11.1	81
Show		21462-5419	LDS 754	AB	270	32.7	92
Show		21452-5346	TDT3138		247	0.7	96
Show		21244-5435	HU 1537		353	3.5	100
Show		21472-5512	RST1108		104	1.6	106
Show		21351-5250	RST1096		188	2.0	106
Show		21233-5429	TVB 319		359	14.7	109
Show		21484-5446	RST1109		101	2.8	110
Show		21324-5626	UC 4489		24	17.7	115
Show		21487-5411	TDT3167		275	0.6	116
Show		21362-5632	UC 4506	AB	69	60.9	117
Show		21486-5358	UC 4571		174	53.8	118
Show		21218-5428	UC 4458		171	11.4	123
Show		21504-5424	COO 244		148	3.7	128
Show		21392-5641	KPP 572		65	5.3	130
Show		21263-5257	RST1089		99	1.0	130
Show		21387-5228	UC 4518		48	50.8	131
Show		21226-5547	HU 1536		172	5.2	134
Show		21400-5222	HDS3084		106	0.0	139
Show		21441-5236	RST1104		186	1.6	141
Show		21192-5455	BRT3188		77	4.6	145
Show		21450-5228	SKF1174		104	29.3	152
Show		21199-5331	ARY 79		98	29.2	155
Show		21199-5327	HJ 5258	AB	269	7.3	157
Show		21199-5327	MRN 3	Aa,Ab	21	0.1	157
Show		21530-5352	BRT2103		118	4.4	157
Show		21394-5159	RST1102	AB	28	1.5	160
Show		21420-5706	KPP1729		177	13.4	160
Show		21174-5419	RST3282		277	0.5	162
Show		21208-5302	LWR 18	AB	230	13.6	163
Show		21208-5302	SHY 340	AC	3	999.9	163
Show		21492-5243	RST1110		291	2.8	163
Show		21537-5535	TDT3221		100	0.7	166
Show		21461-5215	RST1106		136	0.4	168
Show		21164-5451	HDS3026		223	0.4	169
Show		21553-5505	RST5557		218	0.6	172
Show		21161-5421	TDT2870		246	1.0	173
Show		21283-5152	HU 1629		248	1.3	177
Show		21440-5720	JC 25	AB	4	152.3	179
Show		21440-5720	JC 25	AC	214	187.0	179
Show		21506-5647	HU 1633		323	1.6	182
Show		21210-5229	CVN 66	AB	48	3.3	183
Show		21210-5229	CVN 66	AC	161	5.9	183

WDS 21358-5435 : COMPONENTS

	A
B	pa=243.4° sep=0.74"

21358-5435 A

Componente originario normalizzato	AB	Coord arcsec 2000	213548.44-543515.7	Mag	10.12	Spectral class	A8/9V (white)
PmRA	6.00	PmDE	-15.0	SAO	247101	Tycho2	8811-00603-1
HD	205232	DM	CP-55 9625

Tycho2

Tycho2	8811-00603-1	Pflag		RAmdeg	323.95183712	DEmdeg	-54.58770081
PmRA	11.2	PmDE	-6.5	E RAmdeg	15	E DEmdeg	20
E pmRA	1.6	E pmDE	1.5	EpRAm	1989.76	EpDEm	1988.13
Num	10	Q RAmdeg	0.7	Q DEmdeg	1.3	Q pmRA	0.7
Q pmDE	1.3	BTmag	10.486	E BTmag	0.031	VTmag	10.122
E VTmag	0.030	Prox	999	TYC	T	HIP
CCDM		RAdeg	323.95179194	DEdeg	-54.58768083	EpRA 1990	1.60
EpDE 1990	1.31	E RAdeg	16.2	E DEdeg	20.8	Posflg
Corr	0.1

SAO

SAO	247101	DelFlag		RA1950		PmRA1950	-0.0017
DE1950		PmDE1950	0.003	Vmag	10.2	SpType	A2
Double code		Source	42	CatNum	8413	DM	CP-55 9625
DMcomp		BDsup		HD	205232	M HD	0
GC		RA1950rad	5.63875605	DE1950rad	-0.95664062	PmRA2000	-0.0021
PmDE2000	-0.001

CCDM

Ccdm	21358-5435	RComp		Comp	A	Note1
Note2		Discov num		DRAs	0.22	DDEs	-15.3
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	10.3	Sp	A2	PmNote	*
PmRA	-15	PmDE	3	Dm number	-55 9625	Cat1	CPD
Name2	247101	Cat2	SAO	HD	205232	M HD
ADS BDS		M ADS BDS		N IDS		IDS	21288S5502A
HIC

21358-5435 B

Componente originario normalizzato	AB		Coord arcsec 2000	213548.36-543516.0		Mag	12.8		Calc delta mag	2.68
Calc coord	yes

CCDM

Ccdm	21358-5435	RComp		Comp	B	Note1
Note2		Discov num	RST5554	DRAs		DDEs
R dRAs		Year	1949	Theta	256	Rho	1.1
Obs	1	Vmag	13.0	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	21288S5502B
HIC