12349+3447 CVR 1447

12^h 34^m 53.61^s +34° 47' 04.3" P.A. 96.00 sep 4.4 mag 15.70,16.20 Sp M2+M2

Coord 2000	12349+3447	Discov num	CVR1447	Comp		Coord arcsec 2000	12 34 53.61 +34 47 04.3
Date first	1998	Date last	2016	Obs	6
Pa first	95	Pa last	95.6	P.A. Now (θ)	95.6°
Sep first	4.4	Sep last	4.382	Sep. Now (ρ)	4.382"
Mag pri	15.70	Mag sec	16.20	delta mag (ΔM)	0.5	Spectral class	M2+M2 (red/red)
Pri motion ra	-030	Sec motion ra	-039
Pri motion dec	-015	Sec motion dec	-007
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.304

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Canes Venatici

Gaia DR2

1518175801316290944

WDS 12349+3447 CVR 1447 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Cvr2011	Eu -	Chivers, J.	2011JDSO....7..209C
Cvr2011		JDSO 7, 209, 2011
Cvr2014	Es u	Chivers, J.	2014JDSO...10...62C
Cvr2014		JDSO 10, 62, 2014
Cvr2014b	Es u	Chivers, J.	2014JDSO...10..256C
Cvr2014b		JDSO 10, 256, 2014
Cvr2014b		(Note: Coordinates in main table are of secondary, not primary. Corrected in WDS)
Cvr2014c	Eu -	Chivers, J.	2014JDSO...10..300C
Cvr2014c		JDSO 10, 300, 2014
Cvr2015a	Eu u	Chivers, J.	2015JDSO...11...42C
Cvr2015a	+Es	JDSO 11, 42, 2015

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
12349+3447	CVR1447		2004	1	96	4.4	15.70	16.20	M2+M3	R	123453.61+344704.3
12349+3447	CVR1447		2015	5	96	4.4	15.70	16.20	M2+M3	R	123453.61+344704.3
12349+3447	CVR1447		2016	6	96	4.4	15.70	16.20	M2+M2	V R	123453.61+344704.3

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

WDS 12349+3447 CVR 1447 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12349+3447 CVR 1447 : MEASURES

No records found.

WDS 12349+3447 : VIRTUAL EYEPIECE

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WDS 12349+3447 : ALADIN DSS IMAGE @ 12^h 34^m 53.61^s +34° 47' 04.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12349+3447 CVR 1447 : 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		12349+3447	CVR1447		96	4.4
Show		12340+3458	LDS1323		293	23.8	16
Show		12334+3518	LEP 133		264	3.1	37
Show		12334+3410	HO 537		174	2.4	42
Show		12320+3406	SKF2708		114	24.7	55
Show		12306+3431	HDS1759		206	0.2	56
Show		12372+3545	LEP 58		4	273.0	65
Show		12406+3444	UC 2383		104	11.1	71
Show		12390+3354	SLW 749		291	13.3	74
Show		12359+3600	KPP2139		3	17.6	75
Show		12374+3606	CVR 658		300	13.2	85
Show		12351+3320	CVR1449		349	4.6	87
Show		12331+3614	CRB 92		68	13.7	90
Show		12350+3620	HJL1070		79	240.3	93
Show		12279+3425	POP 57		353	10.1	94
Show		12304+3608	HJ 519		190	18.3	98
Show		12398+3605	CVR1458		96	4.6	99
Show		12286+3348	LDS4216		257	4.2	99
Show		12353+3634	ES 2166		358	4.7	107
Show		12427+3349	STF1672		312	4.3	113
Show		12265+3347	RAO 657		316	0.2	120
Show		12445+3425	STF1675		4	29.5	121
Show		12431+3553	FMR 109		93	89.0	121
Show		12308+3640	J 1023		173	5.2	124
Show		12441+3546	HO 256		120	0.5	128
Show		12433+3333	TDS8499	AB	33	0.5	129
Show		12433+3333	GII 192	Aa,Ab	94	0.1	129
Show		12244+3507	CVR1429		181	3.1	132
Show		12272+3632	TDS8388		251	1.1	141
Show		12282+3641	STF1646		260	5.6	141
Show		12234+3508	CVR1426		355	4.8	143
Show		12445+3617	STF1676		348	4.2	148
Show		12473+3504	WIS 206		155	929.9	155
Show		12424+3653	SKF2593		3	21.0	156
Show		12397+3714	ES 2167		272	6.2	157
Show		12463+3341	SKF2594	AB	49	2.2	157
Show		12463+3341	SKF2594	AC	156	6.8	157
Show		12385+3719	CVR1456		128	4.4	159
Show		12473+3357	AG 181		341	2.3	162
Show		12283+3710	KZA 34		244	6.5	165
Show		12480+3420	AG 182		190	2.4	165
Show		12334+3202	STF1653		343	8.0	166
Show		12218+3529	KPP1091		75	9.0	167
Show		12401+3722	CBL 390		77	33.0	168
Show		12467+3327	DAM 709		66	5.1	168
Show		12302+3211	LDS4221		102	93.0	169
Show		12259+3655	KZA 33		63	18.7	170
Show		12398+3209	DEA 79		352	12.3	170
Show		12316+3201	COU 966		28	0.3	171
Show		12487+3437	SKF2598		300	20.5	171
Show		12472+3325	LDS5217		256	3.5	174

WDS 12349+3447 : COMPONENTS

	A
B	pa=96.8° sep=3.61"

12349+3447 A

Componente originario normalizzato	AB		Coord arcsec 2000	123453.61+344704.3		Mag	15.7		Spectral class	M2 (red)
PmRA	-30.00		PmDE	-15.0

12349+3447 B

Componente originario normalizzato	AB		Coord arcsec 2000	123453.90+344703.9		Mag	16.2		Spectral class	M2 (red)
PmRA	-39.00		PmDE	-7.0		Calc delta mag	0.5		Calc coord	yes