12037+3715 CVR 642

12^h 03^m 41.59^s +37° 14' 49.5" P.A. 201.00 sep 10.6 mag 17.10,18.40 Sp M3+M3

Coord 2000	12037+3715	Discov num	CVR 642	Comp		Coord arcsec 2000	12 03 41.59 +37 14 49.5
Date first	1998	Date last	2015	Obs	9
Pa first	201	Pa last	201	P.A. Now (θ)	201°
Sep first	10.6	Sep last	10.625	Sep. Now (ρ)	10.625"
Mag pri	17.10	Mag sec	18.40	delta mag (ΔM)	1.3	Spectral class	M3+M3 (red/red)
Pri motion ra	-035	Sec motion ra	-029
Pri motion dec	-031	Sec motion dec	-034
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.143 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ursa Major

Gaia DR2

4033174230261901312

WDS 12037+3715 CVR 642 : 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
12037+3715	CVR 642		2004	1	201	10.6	17.10	18.40	M3+M3	V R	120341.27+371439.6
12037+3715	CVR 642		2010	3	201	10.3	17.10	18.40	M3+M3	V R	120341.59+371449.5
12037+3715	CVR 642		2015	4	201	10.6	17.10	18.40	M3+M3	V R	120341.59+371449.5

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

WDS 12037+3715 CVR 642 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12037+3715 CVR 642 : MEASURES

No records found.

WDS 12037+3715 : VIRTUAL EYEPIECE

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WDS 12037+3715 : ALADIN DSS IMAGE @ 12^h 03^m 41.59^s +37° 14' 49.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12037+3715 CVR 642 : 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		12037+3715	CVR 642		201	10.6
Show		12041+3707	HDS1697		289	3.5	10
Show		12048+3738	KPP3861		158	2.7	27
Show		12032+3629	SKF2581		322	21.6	46
Show		12002+3644	STTA114		83	86.3	53
Show		12066+3807	SLW 683		331	9.9	63
Show		11575+3709	GRV 846	AB	32	54.2	74
Show		12081+3820	ALI 855		121	14.5	83
Show		12082+3819	SKF2583		185	6.2	84
Show		11585+3811	LDS5211		10	2.0	85
Show		12049+3842	HJ 2595		137	27.3	88
Show		12052+3851	ES 307		354	4.5	99
Show		12024+3538	STF1592		275	25.6	99
Show		12061+3850	STF1601		298	2.0	100
Show		11558+3746	CVR 634		327	11.3	100
Show		12112+3621	CVR1411		10	3.0	105
Show		12006+3954	HJ 2593		334	24.8	107
Show		12095+3838	MET 8		353	9.6	108
Show		12035+3905	RAO 269		243	2.5	111
Show		12116+3605	STF1607	BC	310	20.4	118
Show		12116+3605	STF1607	AB	28	27.0	118
Show		12116+3605	STF1607	AC	355	36.2	118
Show		11541+3757	SKF2695		203	15.2	122
Show		12097+3536	UC 2284		308	24.7	124
Show		12140+3655	ES 1739		293	4.9	126
Show		12074+3913	BAR 40		130	1.4	126
Show		12069+3921	SLW 684		20	8.3	132
Show		12119+3846	STF1610		331	29.6	134
Show		12142+3802	KPP2233		8	18.5	134
Show		12027+3928	CVR1403		226	3.1	134
Show		12110+3857	SKF2586		165	89.0	134
Show		12120+3850	LDS4188		9	18.5	137
Show		12126+3546	STF1613		7	1.2	140
Show		12098+3915	SHN 149		-1	0.1	141
Show		11563+3527	STT 241		147	1.8	141
Show		12014+3934	LDS4167		175	141.1	141
Show		12156+3749	UC 169	AB	156	45.9	146
Show		11560+3520	CHR 258		49	0.1	148
Show		11515+3652	TDS8076		275	0.5	149
Show		12051+3448	TDS8213		135	0.9	149
Show		11512+3708	NSN 50		11	4.2	150
Show		11523+3827	LDS4151		78	24.8	153
Show		12015+3444	HDS1689		37	0.1	154
Show		11526+3834	SKF2578		6	4.4	154
Show		11510+3653	HU 889		295	1.1	154
Show		11512+3629	TDS8069		153	0.3	157
Show		12054+3951	SLW 681		228	14.9	158
Show		12136+3902	LDS4194		250	15.0	158
Show		11554+3919	SKF2579		342	6.5	158
Show		12049+3437	LEP 48		296	20.0	159
Show		11503+3741	HDS1670	AB	25	1.2	162

WDS 12037+3715 : COMPONENTS

	A
B	pa=197.0° sep=10.37"

12037+3715 A

Componente originario normalizzato	AB		Coord arcsec 2000	120341.59+371449.5		Mag	17.1		Spectral class	M3 (red)
PmRA	-35.00		PmDE	-31.0

12037+3715 B

Componente originario normalizzato	AB		Coord arcsec 2000	120341.34+371439.6		Mag	18.4		Spectral class	M3 (red)
PmRA	-29.00		PmDE	-34.0		Calc delta mag	1.3		Calc coord	yes