19106-4134 DEA 3 BC

19^h 10^m 33.58^s -41° 32' 50.0" P.A. 110.00 sep 147.9 mag 15.31,14.70 Sp M+M

Coord 2000	19106-4134	Discov num	DEA 3	Comp	BC	Coord arcsec 2000	19 10 33.58 -41 32 50.0
Date first	1998	Date last	1999	Obs	3
Pa first	110	Pa last	109.9	P.A. Now (θ)	109.9°
Sep first	147.9	Sep last	147.88	Sep. Now (ρ)	147.88"
Mag pri	15.31	Mag sec	14.70	delta mag (ΔM)	0.61	Spectral class	M+M (red/red)
Pri motion ra	+068	Sec motion ra	+068
Pri motion dec	-735	Sec motion dec	-734
Notes	N T (See Notes, Parallax indicates physical)

rPM=0.001 (< 0.3, Physical double)

This double is physical.

19106-4134 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			19 10 35 -41 33 44	DEA 3 AB	2016	8	348	55.1	13.78	15.31	1.53
Show			19 10 35 -41 33 44	DEA 3 AC	2016	10	88	127.8	13.78	14.70	0.92
Show			19 10 34 -41 32 50	DEA 3 BC	1999	3	110	147.9	15.31	14.70	0.61		<===

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Corona Austrina

WDS 19106-4134 DEA 3 BC : NOTES

discov_num	notes	refcode
DEA 3	Published proper motion indicates all three are CPM, however, the	Dea2005
	values from UCAC4 presented here would indicate only BC is.	UC_2013a

REFERENCES

refcode	metd	author	reference
Dea2005	Ci -	Deacon, N.R., Hambly, N.C. & Cooke, J.A.	2005A&A...435..363D
Dea2005		A&A 435, 363, 2005
UC_2013a	Eu j	Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G.,	2013AJ....145...44Z
UC_2013a		& Zacharias, M.I. (UCAC4 Catalog)
UC_2013a		AJ 145, 44, 2013

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19106-4134	DEA 3	BC	1999	2	110	147.9	15.31	14.70	M+M	NV	191033.58-413250.0

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WDS 19106-4134 DEA 3 BC : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19106-4134 DEA 3 BC : MEASURES

No records found.

WDS 19106-4134 : VIRTUAL EYEPIECE

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WDS 19106-4134 : ALADIN DSS IMAGE @ 19^h 10^m 33.58^s -41° 32' 50.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19106-4134 DEA 3 BC : 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		19106-4134	DEA 3	BC	110	147.9
Show		19106-4134	DEA 3	AB	348	55.1	1
Show		19106-4134	DEA 3	AC	88	127.8	1
Show		19106-4130	KPP2449		326	21.6	3
Show		19115-4151	DON 951		281	1.7	22
Show		19108-4159	CPO 609		175	4.3	27
Show		19074-4119	KPP 956		114	7.8	39
Show		19088-4208	KPP1858		191	14.4	41
Show		19111-4046	SKF1153		311	2.6	47
Show		19149-4136	UC 3866		125	74.1	49
Show		19087-4219	KPP1418		131	10.7	51
Show		19059-4141	BRT1088		284	4.6	53
Show		19126-4045	I 1032		108	1.9	53
Show		19131-4047	I 1033		178	0.4	54
Show		19088-4226	LWR 15	AB	301	5.2	57
Show		19088-4226	LWR 15	AC	301	8.1	57
Show		19088-4226	LWR 15	AD	244	12.5	57
Show		19132-4044	I 1396		92	5.4	57
Show		19148-4058	I 1084		71	1.8	59
Show		19081-4227	BRT1089		120	5.2	61
Show		19101-4031	RST2091		225	0.7	62
Show		19160-4143	UC 3870		68	12.3	62
Show		19057-4204	CPO9002		300	6.7	63
Show		19072-4225	KPP1989		256	15.7	64
Show		19151-4053	I 1085		275	2.3	65
Show		19043-4145	UC 3785		91	26.9	71
Show		19041-4126	RSS 508		160	8.4	73
Show		19104-4019	UC 3829		80	45.0	75
Show		19172-4130	UC 3876		168	56.2	75
Show		19173-4138	CPO9283		88	4.3	76
Show		19067-4031	RSS 509		321	9.9	76
Show		19091-4254	TDT1252		82	0.5	83
Show		19092-4007	WG 241		227	6.1	88
Show		19054-4239	CPO 608	AB	250	5.3	88
Show		19162-4022	WG 242		171	2.6	96
Show		19021-4151	DON 939		89	1.3	97
Show		19027-4216	POL 7		187	2.5	98
Show		19024-4219	UC 3770		141	16.6	102
Show		19153-4006	TDT1324		82	0.5	103
Show		19034-4238	SEE 365		256	4.3	104
Show		19156-4007	UC 3868		135	35.5	104
Show		19106-4316	DON 950	AB	166	3.2	104
Show		19106-4316	DAM 674	AB,C	330	10.0	104
Show		19106-4316	DAM 674	AB,D	104	11.9	104
Show		19106-4316	DAM 674	AB,E	97	17.6	104
Show		19054-4300	UC 3794		146	38.9	105
Show		19176-4242	DON 956		323	1.9	105
Show		19136-4314	HJ 5093	AB	207	40.3	108
Show		19080-4316	I 642		26	2.7	108
Show		19136-4314	HJ 5093	BC	269	8.7	108
Show		19082-3948	RST2089		307	1.3	109

WDS 19106-4134 : COMPONENTS

	A	B
B	pa=348.0° sep=54.69"
C	pa=87.9° sep=95.62"	pa=115.0° sep=117.99"

19106-4134 A

Coord arcsec 2000	191034.59-413343.5		Mag	13.78		Spectral class	M (red)		PmRA	125.00
PmDE	-664.0

19106-4134 B

Coord arcsec 2000	191033.58-413250.0		Coord calc	191033.58-413250.0		Mag	15.31		Spectral class	M (red)
PmRA	68.00		PmDE	-735.0		Calc delta mag	1.53

19106-4134 C

Coord arcsec 2000	191043.10-413339.9		Mag	14.7		Spectral class	M (red)		PmRA	68.00
PmDE	-734.0		Calc delta mag	0.92		Calc coord	yes