19421-5601 RST 4045 (HD 185471)

19^h 42^m 08.86^s -56° 01' 06.2" P.A. 42.00 sep 0.4 mag 10.45,10.79 Sp F5/6V

Coord 2000	19421-5601	Discov num	RST4045	Comp		Coord arcsec 2000	19 42 08.86 -56 01 06.2
Date first	1936	Date last	1991	Obs	2
Pa first	44	Pa last	41.9	P.A. Now (θ)	41.9°
Sep first	0.4	Sep last	0.41	Sep. Now (ρ)	0.41"
Mag pri	10.45	Mag sec	10.79	delta mag (ΔM)	0.34	Spectral class	F5/6V (yellow-white)
Pri motion ra	-025	Sec motion ra	-025
Pri motion dec	+020	Sec motion dec	+020
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 185471		Constellation	Telescopium		Tycho2	8778-01471-1		Gaia DR2	6640692856129128960
HD	185471

WDS 19421-5601 RST 4045 (HD 185471) : 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
19421-5601	RST4045		1991	2	42	0.4	10.45	10.79	F5/6V		194208.86-560106.2

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WDS 19421-5601 RST 4045 (HD 185471) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19421-5601 RST 4045 (HD 185471) : MEASURES

No records found.

WDS 19421-5601 (HD 185471) : VIRTUAL EYEPIECE

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

WDS 19421-5601 (HD 185471) : ALADIN DSS IMAGE @ 19^h 42^m 08.86^s -56° 01' 06.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19421-5601 RST 4045 (HD 185471) : 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		19421-5601	RST4045		42	0.4
Show		19444-5540	KPP 714		228	6.3	29
Show		19424-5530	TDT1658		130	1.0	31
Show		19428-5529	HJ 5135		176	12.4	33
Show		19437-5645	RST4046		81	0.3	46
Show		19473-5539	TDT1750		300	2.0	49
Show		19480-5622	TOK 335		333	102.0	54
Show		19488-5539	B 447		251	3.6	61
Show		19472-5513	HDS2813		142	0.7	64
Show		19370-5505	B 441		280	0.4	72
Show		19496-5525	I 658		131	1.2	73
Show		19443-5714	RST1045		358	4.0	75
Show		19328-5627	HJ 5121		283	14.6	82
Show		19376-5714	RST1042		6	2.2	83
Show		19363-5708	RST1040		43	2.6	83
Show		19501-5505	KPP 922		128	7.6	88
Show		19504-5715	B 449		91	1.0	101
Show		19417-5420	UC 4010		287	10.4	102
Show		19445-5741	RST1046		211	3.1	102
Show		19544-5603	B 453		345	0.4	104
Show		19524-5705	RST1049		328	0.9	107
Show		19526-5458	DUN 227		148	23.0	109
Show		19371-5744	RST1041		78	1.1	111
Show		19368-5421	RST3229		30	2.6	111
Show		19548-5517	TDT1844		341	0.7	116
Show		19322-5441	B 437	AB	334	25.1	117
Show		19322-5441	B 437	BC	352	4.2	118
Show		19316-5721	UC 3967		63	10.1	119
Show		19560-5521	RST1052		262	1.4	124
Show		19562-5509	I 1040		202	1.9	131
Show		19468-5357	RST3236		272	0.5	131
Show		19535-5430	RST3241		106	2.7	134
Show		19259-5634	BAS 6		123	0.3	139
Show		19275-5458	RST1035		283	0.4	140
Show		19475-5344	RST3238		145	0.6	144
Show		19261-5510	CPO 612		60	5.9	146
Show		19248-5615	TDT1440		158	1.1	146
Show		19251-5532	UC 3925		45	9.8	147
Show		19598-5552	KPP 449		77	5.0	149
Show		19446-5332	UC 4017		125	8.0	151
Show		20002-5617	B 457		283	4.8	152
Show		19250-5659	TDT1442		38	0.5	153
Show		19341-5821	B 973		114	3.5	155
Show		20002-5522	B 459	BC	223	0.3	158
Show		20002-5522	I 1041	A,BC	45	1.4	158
Show		19584-5725	DAW 25		220	3.2	158
Show		19504-5339	DAW 24		180	5.3	159
Show		19506-5340	HJ 5146		284	8.3	159
Show		19278-5420	HJ 5114	AB	236	76.1	160
Show		19278-5420	HJ 5114	AD	94	72.9	160
Show		19278-5420	HJ 5114	AE	260	1.5	160

WDS 19421-5601 : COMPONENTS

	A
B	pa=26.6° sep=0.34"

19421-5601 A

Componente originario normalizzato	AB	Name	HD 185471	Coord arcsec 2000	194208.86-560106.2	Mag	10.45
Spectral class	F5/6V (yellow-white)	PmRA	-25.00	PmDE	20.0	Tycho2	8778-01471-1
HD	185471	DM	CP-56 9251

Tycho2

Tycho2	8778-01471-1	Pflag		RAmdeg	295.53697395	DEmdeg	-56.01835331
PmRA	-25.0	PmDE	20.4	E RAmdeg	13	E DEmdeg	15
E pmRA	1.8	E pmDE	1.6	EpRAm	1989.65	EpDEm	1988.09
Num	7	Q RAmdeg	0.8	Q DEmdeg	1.5	Q pmRA	0.8
Q pmDE	1.5	BTmag	10.440	E BTmag	0.027	VTmag	9.929
E VTmag	0.024	Prox	999	TYC	T	HIP
CCDM		RAdeg	295.53707611	DEdeg	-56.01839972	EpRA 1990	1.73
EpDE 1990	1.61	E RAdeg	13.6	E DEdeg	16.0	Posflg
Corr	0.3

CCDM

Ccdm	19421-5601	RComp		Comp	A	Note1
Note2		Discov num		DRAs	2.94	DDEs	-6.3
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.5	Sp	G0	PmNote
PmRA		PmDE		Dm number	-56 9251	Cat1	CPD
Name2		Cat2		HD	185471	M HD
ADS BDS		M ADS BDS		N IDS		IDS	19340S5615A
HIC

19421-5601 B

Componente originario normalizzato	AB		Coord arcsec 2000	194208.88-560105.9		Mag	10.79		PmRA	-25.00
PmDE	20.0		Calc delta mag	0.34		Calc coord	yes

CCDM

Ccdm	19421-5601	RComp		Comp	B	Note1
Note2		Discov num	RST4045	DRAs		DDEs
R dRAs		Year	1936	Theta	044	Rho	0.4
Obs	1	Vmag	11.0	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	19340S5615B
HIC