23437+6457 BRF 5

23^h 43^m 41.27^s +64° 57' 19.0" P.A. 98.00 sep 34.6 mag 9.98,10.25 Sp B8

Coord 2000	23437+6457	Discov num	BRF 5	Comp		Coord arcsec 2000	23 43 41.27 +64 57 19.0
Date first	1895	Date last	2015	Obs	16
Pa first	97	Pa last	98.3	P.A. Now (θ)	98.3°
Sep first	36.6	Sep last	34.64	Sep. Now (ρ)	34.64"
Mag pri	9.98	Mag sec	10.25	delta mag (ΔM)	0.27	Spectral class	B8 (blue-white)
Pri motion ra	+002	Sec motion ra	-012
Pri motion dec	-001	Sec motion dec	-008
Notes

rPM=1.085

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cassiopeia

Tycho2

4289-00722-1

Gaia DR2

2017413449660898048

WDS 23437+6457 BRF 5 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
BrF1916	Ma -	Brown, F.L.	1916AJ.....30...51B
BrF1916		AJ 30, 51, 1916
BrF1927	Ma -	Brown, F.L.	1927AJ.....37..120B
BrF1927		AJ 37, 120, 1927

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
23437+6457	BRF 5		2002	9	98	35.0	9.98	10.25	B8	D	234341.27+645719.0
23437+6457	BRF 5		2003	11	98	35.0	9.98	10.25	B8	D	234341.27+645719.0
23437+6457	BRF 5		2015	11	98	34.6	9.98	10.25	B8		234341.27+645719.0

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

WDS 23437+6457 BRF 5 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23437+6457 BRF 5 : MEASURES

No records found.

WDS 23437+6457 : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 23437+6457 : ALADIN DSS IMAGE @ 23^h 43^m 41.27^s +64° 57' 19.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23437+6457 BRF 5 : 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		23437+6457	BRF 5		98	34.6
Show		23440+6503	ES 150		37	3.6	8
Show		23466+6508	STI1211		258	13.4	22
Show		23403+6453	STI1194		171	7.3	23
Show		23423+6431	BU 993		276	2.8	28
Show		23414+6521	TDT4150		261	0.5	28
Show		23460+6525	CBL 108		225	28.7	32
Show		23487+6453	STT 507	AB	325	0.7	32
Show		23487+6453	STT 507	AC	350	50.6	32
Show		23487+6453	FOX 278	AD	107	47.0	32
Show		23484+6455	POP 197		272	2.4	33
Show		23399+6419	ES 149	AB	121	5.7	46
Show		23399+6419	ES 149	AC	183	50.8	46
Show		23366+6453	LDS5104		311	5.1	46
Show		23511+6448	STI1224		150	7.3	48
Show		23527+6512	HDS3390		41	0.2	60
Show		23522+6427	MLB 236	AB	153	4.8	63
Show		23522+6427	TDT4246	Aa,Ab	352	0.5	63
Show		23429+6351	MLR 89		283	0.5	67
Show		23347+6417	STI1189		331	11.6	71
Show		23540+6522	LDS5135		209	2.6	71
Show		23378+6601	HU 1324		358	0.4	74
Show		23481+6349	BU 1152	A,BC	138	73.4	75
Show		23382+6352	STI1191		326	7.5	75
Show		23438+6342	IPH 33		270	15.8	75
Show		23481+6349	BU 1152	BC	97	0.9	76
Show		23552+6436	STI1231		286	9.8	77
Show		23553+6435	STI1233		140	7.2	78
Show		23341+6411	TDT4101		122	0.9	78
Show		23399+6344	STT 502		228	3.7	78
Show		23537+6544	MLB 237		81	2.9	80
Show		23541+6543	KPP2537		327	22.9	80
Show		23564+6518	MLB 238		237	3.5	84
Show		23301+6503	BU 1150		65	0.7	87
Show		23490+6337	TDT4215		143	0.9	88
Show		23434+6325	BRF 4	AB	341	12.9	92
Show		23434+6325	BRF 4	AC	105	54.1	92
Show		23307+6419	BU 774		329	0.6	92
Show		23434+6325	STI1202	CD	37	12.9	92
Show		23334+6351	STI1187		93	6.8	95
Show		23300+6541	KPP4319		317	59.1	96
Show		23439+6633	HDS3370		1	15.2	96
Show		23576+6421	HJ 1922		139	15.3	97
Show		23495+6328	STI1221		36	11.8	98
Show		23474+6322	MLB 182	AB	125	5.3	98
Show		23474+6322	MLB 182	AC	349	24.2	98
Show		23588+6438	TDT4301		38	1.4	99
Show		23551+6605	TDT4268		201	0.6	99
Show		23560+6357	STI1236		356	6.9	100
Show		23455+6316	TDT4179		233	0.7	102
Show		23579+6411	TDT4292		253	0.8	103

WDS 23437+6457 : COMPONENTS

	A
B	pa=109.0° sep=15.35"

23437+6457 A

Componente originario normalizzato	AB		Coord arcsec 2000	234341.27+645719.0		Mag	9.98		Spectral class	B8 (blue-white)
PmRA	2.00		PmDE	-1.0		Tycho2	4289-00722-1		DM	BD+64 1847

Tycho2

Tycho2	4289-00722-1	Pflag		RAmdeg	355.92196154	DEmdeg	64.95528257
PmRA	2.8	PmDE	-2.3	E RAmdeg	15	E DEmdeg	15
E pmRA	1.7	E pmDE	1.7	EpRAm	1989.84	EpDEm	1989.76
Num	6	Q RAmdeg	0.5	Q DEmdeg	0.6	Q pmRA	0.5
Q pmDE	0.6	BTmag	10.389	E BTmag	0.028	VTmag	9.978
E VTmag	0.026	Prox	351	TYC	T	HIP
CCDM		RAdeg	355.92194472	DEdeg	64.95528750	EpRA 1990	1.67
EpDE 1990	1.62	E RAdeg	16.0	E DEdeg	16.1	Posflg
Corr	0.0

CCDM

Ccdm	23437+6457	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.62	DDEs	18.9
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	10.1	Sp	B8	PmNote	*
PmRA	13	PmDE	0	Dm number	+64 1847	Cat1	BD
Name2	+64 1234	Cat2	AGK2/3	HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	23390N6424A
HIC

23437+6457 B

Componente originario normalizzato	AB		Coord arcsec 2000	234343.56+645714.0		Mag	10.25		PmRA	-12.00
PmDE	-8.0		Calc delta mag	0.27		Calc coord	yes

CCDM

Ccdm	23437+6457	RComp		Comp	B	Note1
Note2		Discov num	BRF	DRAs	4.72	DDEs	14.3
R dRAs	10	Year	1915	Theta	097	Rho	36.0
Obs	1	Vmag	10.2	Sp	A5	PmNote	*
PmRA	-12	PmDE	-3	Dm number		Cat1
Name2	+64 1235	Cat2	AGK2/3	HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	23390N6424B
HIC