09409+4608 CVR 90

09^h 40^m 56.52^s +46° 07' 30.0" P.A. 248.00 sep 49.4 mag 16.90,17.60 Sp M4+M4

Coord 2000	09409+4608	Discov num	CVR 90	Comp		Coord arcsec 2000	09 40 56.52 +46 07 30.0
Date first	1998	Date last	2016	Obs	9
Pa first	248	Pa last	248	P.A. Now (θ)	248°
Sep first	49.4	Sep last	49.358	Sep. Now (ρ)	49.358"
Mag pri	16.90	Mag sec	17.60	delta mag (ΔM)	0.7	Spectral class	M4+M4 (red/red)
Pri motion ra	-097	Sec motion ra	-095
Pri motion dec	+041	Sec motion dec	+039
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.027 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ursa Major

Gaia DR2

824310812307225344

WDS 09409+4608 CVR 90 : 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
09409+4608	CVR 90		2001	1	248	49.4	16.90	17.60	M4+M4	V R	094056.52+460730.0
09409+4608	CVR 90		2010	3	248	49.3	16.90	17.60	M4+M4	V R	094056.52+460730.0
09409+4608	CVR 90		2015	4	248	49.4	16.90	17.60	M4+M4	V R	094056.52+460730.0
09409+4608	CVR 90		2016	9	248	49.4	16.90	17.60	M4+M4	V R	094056.52+460730.0

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WDS 09409+4608 CVR 90 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 09409+4608 CVR 90 : MEASURES

No records found.

WDS 09409+4608 : VIRTUAL EYEPIECE

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WDS 09409+4608 : ALADIN DSS IMAGE @ 09^h 40^m 56.52^s +46° 07' 30.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 09409+4608 CVR 90 : 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		09409+4608	CVR 90		248	49.4
Show		09408+4553	SLW 380		215	15.2	15
Show		09379+4554	A 1765		3	0.2	35
Show		09455+4616	LDS3922		22	21.7	47
Show		09425+4653	UC 1824		326	17.6	49
Show		09449+4638	GRV1178		345	21.4	51
Show		09421+4703	DAM1702		10	2.3	57
Show		09464+4619	TDS6797		256	3.4	58
Show		09370+4653	DAM1667	AC	119	4.9	62
Show		09436+4513	UC 1826		85	20.6	62
Show		09425+4707	DAM1706		107	2.8	63
Show		09372+4656	TDS6691	AB	291	0.5	63
Show		09428+4708	TDS6760		284	0.6	64
Show		09467+4536	SKF2178		80	30.5	69
Show		09475+4552	ES 601		289	3.3	71
Show		09340+4604	TDS6653		288	0.8	73
Show		09438+4717	TDS6770		169	1.9	76
Show		09360+4511	BRT 104		316	4.6	77
Show		09464+4512	CVR1239		265	4.3	80
Show		09373+4720	TDS6692		164	0.6	82
Show		09484+4646	HJ 1171		176	17.4	88
Show		09344+4704	COU2500		231	0.9	89
Show		09354+4719	COU2501		218	1.7	92
Show		09322+4557	TDS6633		126	0.6	92
Show		09496+4537	TDS6834		296	2.4	95
Show		09383+4437	CBL 37		127	30.3	96
Show		09474+4500	GRV1180		230	20.4	96
Show		09498+4536	DAM1780		22	0.6	98
Show		09388+4748	TDS6715		325	0.6	103
Show		09444+4429	HDS1405		80	1.3	105
Show		09307+4604	A 1764		106	0.1	108
Show		09449+4425	SOR 4		336	0.4	111
Show		09475+4436	UC 1829	AB	182	14.8	116
Show		09378+4800	HDS1386		357	0.7	118
Show		09505+4505	CBL 38		12	52.2	119
Show		09307+4502	FLA 1		239	34.0	126
Show		09469+4759	CVR1240		85	3.5	128
Show		09336+4424	DAM1650		36	1.9	130
Show		09292+4526	TDS 536		150	1.8	130
Show		09287+4536	S 598	BC	33	106.8	132
Show	Intercrus	09287+4536	S 598	AB	160	69.7	133
Show	Intercrus	09287+4536	S 598	AC	73	83.7	133
Show		09535+4540	HDS1428		30	2.3	134
Show		09309+4441	STF1358		176	24.1	137
Show		09428+4350	COU2502		135	1.9	140
Show		09427+4826	HDS1399		196	0.4	140
Show		09327+4418	TDS6638		86	0.8	141
Show		09524+4454	FAR 34	AB	121	2.9	141
Show		09524+4454	FAR 34	Ba,Bb	350	0.0	141
Show		09383+4826	DAM1676		62	5.8	142
Show		09383+4827	OSO 28		62	5.8	142

WDS 09409+4608 : COMPONENTS

	A
B	pa=239.8° sep=36.72"

09409+4608 A

Componente originario normalizzato	AB		Coord arcsec 2000	094056.52+460730.0		Mag	16.9		Spectral class	M4 (red)
PmRA	-97.00		PmDE	41.0

09409+4608 B

Componente originario normalizzato	AB		Coord arcsec 2000	094053.47+460711.5		Mag	17.6		Spectral class	M4 (red)
PmRA	-95.00		PmDE	39.0		Calc delta mag	0.7		Calc coord	yes