12357+1326 CVR 1452

12^h 35^m 41.75^s +13° 26' 00.7" P.A. 146.00 sep 4.6 mag 17.90,18.20 Sp M3+M3

Coord 2000	12357+1326	Discov num	CVR1452	Comp		Coord arcsec 2000	12 35 41.75 +13 26 00.7
Date first	1998	Date last	2016	Obs	7
Pa first	145	Pa last	145.6	P.A. Now (θ)	145.6°
Sep first	4.6	Sep last	4.633	Sep. Now (ρ)	4.633"
Mag pri	17.90	Mag sec	18.20	delta mag (ΔM)	0.3	Spectral class	M3+M3 (red/red)
Pri motion ra	-010	Sec motion ra	-013
Pri motion dec	-020	Sec motion dec	-020
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.126 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Coma Berenices

Gaia DR2

3931883237676780928

WDS 12357+1326 CVR 1452 : 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
12357+1326	CVR1452		2003	1	146	4.6	17.90	18.20	M4+M4	R	123541.75+132600.7
12357+1326	CVR1452		2010	3	144	4.6	17.90	18.20	M4+M4	R	123541.75+132600.7
12357+1326	CVR1452		2015	5	146	4.6	17.90	18.20	M4+M4	R	123541.75+132600.7
12357+1326	CVR1452		2016	7	146	4.6	17.90	18.20	M3+M3	V R	123541.75+132600.7

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

WDS 12357+1326 CVR 1452 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12357+1326 CVR 1452 : MEASURES

No records found.

WDS 12357+1326 : VIRTUAL EYEPIECE

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WDS 12357+1326 : ALADIN DSS IMAGE @ 12^h 35^m 41.75^s +13° 26' 00.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12357+1326 CVR 1452 : 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		12357+1326	CVR1452		146	4.6	1
Show		12353+1318	LAW 1		237	0.3	10
Show		12350+1319	SKF1852		20	1.0	13
Show		12351+1349	CVR1448		195	3.3	25
Show		12358+1408	HEI 159		320	0.3	42
Show		12384+1347	HJ 2616	BC	18	7.2	46
Show		12384+1347	HJ 2616	AB	284	19.5	46
Show		12384+1347	HJ 2616	AC	303	20.6	46
Show		12384+1347	ABH 79	AD	154	41.1	46
Show		12384+1347	HJ 2616	AE	56	101.1	46
Show		12323+1335	LEP 57	AB	91	5.2	50
Show		12323+1335	LDS1317	AC	351	12.3	50
Show		12389+1348	HDS1772		146	0.1	52
Show		12347+1420	SHN 162		-1	0.4	57
Show		12388+1252	AG 343		325	8.5	58
Show		12337+1415	NSN 630		292	2.2	58
Show		12319+1310	UC 2354		38	8.8	58
Show		12390+1255	BPM 594		152	29.6	58
Show		12333+1417	LDS1319		263	35.1	60
Show		12360+1224	SHN 24		234	0.4	63
Show		12386+1424	GWP1838		345	23.4	73
Show		12392+1420	STF1666		192	7.4	74
Show		12321+1420	GRV1156		207	30.4	76
Show		12321+1423	SKF1584		258	2.0	78
Show		12380+1436	HEI 62		257	1.6	79
Show		12400+1239	HDS1774	AB	65	0.4	79
Show		12400+1239	GII 191	Aa,Ab	140	0.2	79
Show		12340+1442	LDS 938	AB	4	12.1	80
Show		12340+1442	KPP3256	Aa,Ab	73	3.1	80
Show		12345+1206	BPM 593		132	118.3	83
Show		12310+1228	SHN 161		-1	0.3	91
Show		12324+1211	LDS 937		122	42.3	91
Show		12362+1457	CBL 388		14	80.5	92
Show		12332+1200	LDS1318		163	7.9	94
Show		12317+1208	SHY 607	AB	46	999.9	99
Show		12425+1311	LDS1333		244	13.0	102
Show		12290+1400	LDS1313		138	50.5	106
Show		12363+1512	SLW 741		260	17.3	107
Show		12417+1217	SLW 759		258	69.0	113
Show		12344+1517	OSO 46	AB	32	15.3	113
Show		12344+1517	OSO 46	AC	61	17.3	113
Show		12422+1431	HU 892		185	0.6	116
Show		12364+1131	LDS1327		35	8.6	117
Show		12278+1335	LDS1309		16	146.6	117
Show		12360+1124	STF1661		253	2.3	122
Show		12299+1157	SKF1348		320	30.1	123
Show		12284+1223	LDS1311		25	15.9	126
Show		12305+1142	BRT1278		26	2.8	130
Show		12406+1513	TDS8482	Aa,Ab	84	0.5	132
Show		12406+1513	HJ 213	AB	222	22.5	132
Show		12277+1213	GWP1813	AB	243	225.0	139

WDS 12357+1326 : COMPONENTS

	A
B	pa=146.3° sep=4.59"

12357+1326 A

Componente originario normalizzato	AB		Coord arcsec 2000	123541.75+132600.7		Mag	17.9		Spectral class	M3 (red)
PmRA	-10.00		PmDE	-20.0

12357+1326 B

Componente originario normalizzato	AB		Coord arcsec 2000	123541.92+132556.9		Mag	18.2		Spectral class	M3 (red)
PmRA	-13.00		PmDE	-20.0		Calc delta mag	0.3		Calc coord	yes