13078+4955 BEM 4

13^h 07^m 46.64^s +49° 54' 46.7" P.A. 356.00 sep 22.1 mag 11.51,11.70

Coord 2000	13078+4955	Discov num	BEM 4	Comp		Coord arcsec 2000	13 07 46.64 +49 54 46.7
Date first	1904	Date last	2016	Obs	19
Pa first	22	Pa last	356.3	P.A. Now (θ)	356.3°
Sep first	21.2	Sep last	22.123	Sep. Now (ρ)	22.123"
Mag pri	11.51	Mag sec	11.70	delta mag (ΔM)	0.19	Spectral class
Pri motion ra	+011	Sec motion ra	-069
Pri motion dec	+001	Sec motion dec	+022
Notes	L (Linear solution)

rPM=1.142

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Canes Venatici

Tycho2

3462-02252-1

Gaia DR2

1556378504623017216

WDS 13078+4955 BEM 4 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Bem1925	orb -	Bemporad, A.	.
Bem1925		Rend. R. Acad. Lincei 11, 315, 1925
Bem1932a	Pa -	Bemporad, A.	.
Bem1932a		Rend. R. Acad. Lincei 16, 10, 1932
Bem1932b	Pa j	Bemporad, A.	1932AN....244..353B
Bem1932b		AN 244, 353, 1932
Bem1932c	Pa j	Bemporad, A.	1932AN....246...23B
Bem1932c		AN 246, 23, 1932
Bem1933	Pa j	Bemporad, A.	1933AN....248...29B
Bem1933		AN 248, 29, 1933
Bem1934	Pa -	Bemporad, A.	1934AN....254...37B
Bem1934		AN 254, 37, 1934
Bem1938	Pa -	Bemporad, A.	.
Bem1938		Contr. Astrofis. Catania 42, 1938

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
13078+4955	BEM 4		2006	7	358	21.9	11.56	11.66		D	130746.64+495446.7
13078+4955	BEM 4		2011	8	357	21.8	11.56	11.66		D	130746.64+495446.7
13078+4955	BEM 4		2012	9	357	22.1	11.51	11.70			130746.64+495446.7
13078+4955	BEM 4		2013	10	357	22.0	11.51	11.70			130746.64+495446.7
13078+4955	BEM 4		2015	12	357	22.1	11.51	11.70			130746.64+495446.7
13078+4955	BEM 4		2016	13	356	22.1	11.51	11.70			130746.64+495446.7

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WDS 13078+4955 BEM 4 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 13078+4955 BEM 4 : MEASURES

No records found.

WDS 13078+4955 : VIRTUAL EYEPIECE

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WDS 13078+4955 : ALADIN DSS IMAGE @ 13^h 07^m 46.64^s +49° 54' 46.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 13078+4955 BEM 4 : 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		13078+4955	BEM 4		356	22.1
Show		13105+5029	SLW 834		220	174.0	44
Show		13107+5028	OSW 49		321	68.6	44
Show		13080+4907	HJ 2642		178	9.2	49
Show		13050+5041	LDS3070		315	2.0	54
Show		13117+4904	BVD 229		43	22.8	65
Show		13012+4938	OSW 54		51	83.0	67
Show		13055+5059	HU 643	AB	332	0.2	68
Show		13055+5059	STF1718	AB,C	272	13.1	68
Show		13057+4840	KPP1978		13	15.6	78
Show		13001+5027	LEP 135		63	4.6	81
Show		13008+4908	CVR 676		246	14.8	82
Show		12591+5008	KPP1873		260	14.6	86
Show		12586+4951	HEI 163		234	1.0	89
Show		13166+5034	STT 263		138	1.7	94
Show		13172+5019	CVR1500		268	3.5	95
Show		13083+5130	CVR 681		357	8.9	96
Show		12579+4948	HU 641		300	0.1	96
Show		12586+4916	BVD 225		143	20.4	97
Show		12595+4901	BEM 3		205	18.1	98
Show		13149+4847	PKO 10		269	20.4	98
Show		13152+4838	ES 732		88	3.5	106
Show		13043+5138	TDS8676	AB	312	0.4	109
Show		13189+4901	RAO 292		139	0.6	121
Show		13069+5200	A 1605		349	1.1	126
Show		13178+5132	CVR 135		252	89.8	136
Show		13033+4744	HJ 2634		61	33.0	138
Show		12544+5058	SLW 793		128	32.9	143
Show		13036+4736	LDS4311		250	36.7	146
Show		12524+5017	COU2188		46	0.3	151
Show		13231+5033	SLW 864		231	13.2	153
Show		13054+5226	SLW 820		246	77.7	154
Show		13188+4806	TDS 700		98	1.3	154
Show		13041+5227	MLR 704		38	0.4	156
Show		12526+5103	COU2189		100	0.9	160
Show		13215+5128	SLW 860		111	19.8	161
Show		13221+5122	ES 734		166	7.0	162
Show		13170+4740	CVR1499		299	3.4	163
Show		12508+5022	TDS8554		34	0.4	166
Show		13182+4744	VBS 20		95	1.6	166
Show		13255+4946	LDS4360		67	282.9	172
Show		12524+4828	UC 2418		268	44.0	174
Show		13198+4747	CHR 193	Aa,Ab	97	0.1	175
Show		13198+4747	HU 644	AB	354	0.1	175
Show		13183+4736	VBS 21		321	0.9	175
Show		13108+4702	BVD 227		110	13.9	176
Show		13120+4703	COU2106	AB	89	0.2	177
Show		13120+4703	COU2106	AC	54	5.6	177
Show		13234+5132	KPP3268		296	1.2	178
Show		13183+4730	SLW 850		356	64.5	178
Show		12576+4728	HJ 2627		133	17.5	178

WDS 13078+4955 : COMPONENTS

	A
B	pa=357.6° sep=22.10"

13078+4955 A

Componente originario normalizzato	AB		Coord arcsec 2000	130746.64+495446.7		Mag	11.51		PmRA	11.00
PmDE	1.0		Tycho2	3462-02252-1

Tycho2

Tycho2	3462-02252-1	Pflag		RAmdeg	196.94435304	DEmdeg	49.91298038
PmRA	11.5	PmDE	1.0	E RAmdeg	55	E DEmdeg	50
E pmRA	2.7	E pmDE	2.5	EpRAm	1986.36	EpDEm	1986.77
Num	3	Q RAmdeg	0.4	Q DEmdeg	0.3	Q pmRA	0.4
Q pmDE	0.3	BTmag	12.127	E BTmag	0.109	VTmag	11.558
E VTmag	0.091	Prox	218	TYC	T	HIP
CCDM		RAdeg	196.94431139	DEdeg	49.91297806	EpRA 1990	1.60
EpDE 1990	1.70	E RAdeg	56.6	E DEdeg	50.5	Posflg
Corr	-0.1

CCDM

Ccdm	13078+4955	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-1.36	DDEs	-12.6
R dRAs	65	Year		Theta		Rho
Obs	2	Vmag	11.3	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	13034N5027A
HIC

13078+4955 B

Componente originario normalizzato	AB		Coord arcsec 2000	130746.54+495508.8		Mag	11.7		PmRA	-69.00
PmDE	22.0		Tycho2	3462-02334-1		Calc delta mag	0.19		Calc coord	yes

Tycho2

Tycho2	3462-02334-1	Pflag		RAmdeg	196.94436603	DEmdeg	49.91908739
PmRA	-71.1	PmDE	25.1	E RAmdeg	71	E DEmdeg	62
E pmRA	3.3	E pmDE	3.0	EpRAm	1986.11	EpDEm	1986.34
Num	3	Q RAmdeg	0.2	Q DEmdeg	0.3	Q pmRA	0.2
Q pmDE	0.3	BTmag	13.025	E BTmag	0.236	VTmag	11.663
E VTmag	0.107	Prox	218	TYC		HIP
CCDM		RAdeg	196.94462333	DEdeg	49.91902944	EpRA 1990	1.61
EpDE 1990	1.70	E RAdeg	72.9	E DEdeg	64.4	Posflg
Corr	-0.1

CCDM

Ccdm	13078+4955	RComp		Comp	B	Note1
Note2		Discov num	BEM	DRAs	-1.23	DDEs	8.7
R dRAs	65	Year	1904	Theta	022	Rho	21.2
Obs	1	Vmag	11.8	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	13034N5027B
HIC