12508+2327 CVR 1472

12^h 50^m 46.34^s +23° 26' 46.7" P.A. 47.00 sep 4.8 mag 17.40,17.80 Sp M0+M1

Coord 2000	12508+2327	Discov num	CVR1472	Comp		Coord arcsec 2000	12 50 46.34 +23 26 46.7
Date first	1992	Date last	2016	Obs	7
Pa first	47	Pa last	47.3	P.A. Now (θ)	47.3°
Sep first	4.9	Sep last	4.803	Sep. Now (ρ)	4.803"
Mag pri	17.40	Mag sec	17.80	delta mag (ΔM)	0.4	Spectral class	M0+M1 (red/red)
Pri motion ra	-012	Sec motion ra	-014
Pri motion dec	+010	Sec motion dec	-006
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=1.032

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Coma Berenices

Gaia DR2

3957539997914306560

WDS 12508+2327 CVR 1472 : 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
12508+2327	CVR1472		2005	1	47	4.8	17.40	17.80	M1+M1	R	125046.34+232646.7
12508+2327	CVR1472		2010	3	47	4.7	17.40	17.80	M1+M1	R	125046.34+232646.7
12508+2327	CVR1472		2015	5	47	4.8	17.40	17.80	M1+M1	R	125046.34+232646.7
12508+2327	CVR1472		2016	7	47	4.8	17.40	17.80	M0+M1	V R	125046.34+232646.7

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WDS 12508+2327 CVR 1472 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12508+2327 CVR 1472 : MEASURES

No records found.

WDS 12508+2327 : VIRTUAL EYEPIECE

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WDS 12508+2327 : ALADIN DSS IMAGE @ 12^h 50^m 46.34^s +23° 26' 46.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12508+2327 CVR 1472 : 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		12508+2327	CVR1472		47	4.8
Show		12526+2342	COU 396		315	0.9	30
Show		12490+2401	CVR 665		155	28.0	43
Show		12501+2408	A 563		180	0.4	43
Show		12522+2247	GIC 111		199	230.8	44
Show		12541+2255	LDS5762		26	12.6	56
Show		12460+2340	COU 394		107	0.8	67
Show		12471+2237	SHY 612		23	999.9	71
Show		12554+2359	SKF1482		111	1.3	72
Show		12465+2409	ENG 48		15	184.5	72
Show		12514+2206	CFN 10		92	1.3	81
Show		12515+2207	LDS 940	AB	53	84.7	81
Show		12515+2207	RAO 284	AC	90	1.3	81
Show		12454+2252	SLW 768		153	41.9	82
Show		12539+2438	YSC 47		325	0.1	84
Show		12571+2330	LDS 942		87	7.7	84
Show		12486+2446	COU 395		70	2.2	85
Show		12481+2204	AZC 77		329	28.3	91
Show		12547+2206	MET 9		50	1.7	97
Show		12492+2147	STF1680		335	2.9	103
Show		12578+2252	YSC 238	AB	85	1.3	104
Show		12435+2400	KPP3877		270	3.1	106
Show		12571+2213	LDS2892		201	15.9	115
Show		12588+2400	SLW 803		155	146.6	115
Show		12591+2344	POU3131		308	4.2	116
Show		12562+2157	SHN 168		-1	0.1	118
Show		12582+2431	COU 398		48	0.8	121
Show		12424+2413	SLW 762		141	24.2	124
Show		12444+2200	HDS1783		112	0.3	125
Show		12516+2531	HJL1074	AC	120	372.5	125
Show		12575+2457	COU 397		61	0.8	129
Show		13001+2343	A 564		322	1.7	130
Show		12451+2143	GRV 858		114	62.4	130
Show		12558+2516	KPP1658		323	12.7	130
Show		12569+2144	DBR 309		315	2.9	134
Show		12519+2540	STF1684		269	30.7	135
Show		12537+2536	CVR1475		34	4.4	136
Show		12533+2115	STF1687	AB	203	1.2	137
Show		12533+2115	STF1687	AC	127	28.5	137
Show		13005+2412	GOM 16		271	538.0	141
Show		12496+2551	CVR1470	AB	208	3.8	146
Show		13013+2258	LDS2895		237	106.9	148
Show		12448+2530	COU 393		187	3.3	148
Show		13000+2211	SKF1484		201	1.9	149
Show		12544+2552	SDK 161	BC	314	8.9	153
Show		12544+2552	SDK 161	AB	113	15.2	153
Show		12544+2552	SDK 161	AC	88	7.6	153
Show		12496+2053	LDS5760		159	11.1	154
Show		12406+2223	LDS4246		253	116.7	155
Show		12505+2602	SKF1481		63	1.3	156
Show		12402+2430	POU3130		104	11.5	159

WDS 12508+2327 : COMPONENTS

	A
B	pa=44.8° sep=4.59"

12508+2327 A

Componente originario normalizzato	AB		Coord arcsec 2000	125046.34+232646.7		Mag	17.4		Spectral class	M0 (red)
PmRA	-12.00		PmDE	10.0

12508+2327 B

Componente originario normalizzato	AB		Coord arcsec 2000	125046.58+232650.0		Mag	17.8		Spectral class	M1 (red)
PmRA	-14.00		PmDE	-6.0		Calc delta mag	0.4		Calc coord	yes