12521+1200 SLW 785

12^h 52^m 07.41^s +11° 59' 56.0" P.A. 85.00 sep 8.2 mag 17.74,18.77 Sp M2.3+M3.3

Coord 2000	12521+1200	Discov num	SLW 785	Comp		Coord arcsec 2000	12 52 07.41 +11 59 56.0
Date first	1991	Date last	2016	Obs	11
Pa first	84	Pa last	84.7	P.A. Now (θ)	84.7°
Sep first	8.2	Sep last	8.153	Sep. Now (ρ)	8.153"
Mag pri	17.74	Mag sec	18.77	delta mag (ΔM)	1.03	Spectral class	M2.3+M3.3 (red/red)
Pri motion ra	-047	Sec motion ra	-048
Pri motion dec	+007	Sec motion dec	+006
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.029 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Virgo

Gaia DR2

3927921422404479872

WDS 12521+1200 SLW 785 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
SLW		Sloan Digital Sky Survey SLoWPoKES Catalog	...................
SLW		(catalog of wide, low-mass CPM pairs - see Dhital et al. 2010)	2010AJ....139.2566D

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
12521+1200	SLW 785		2003	1	85	8.2	17.74	18.77	M2.3 M3.3	V R	125207.41+115956.0
12521+1200	SLW 785		2010	3	86	7.7	17.74	18.77	M2.3+M3.3	V R	125207.41+115956.0
12521+1200	SLW 785		2015	4	85	8.1	17.74	18.77	M2.3+M3.3	V R	125207.41+115956.0
12521+1200	SLW 785		2016	11	85	8.2	17.74	18.77	M2.3+M3.3	V R	125207.41+115956.0

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

WDS 12521+1200 SLW 785 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12521+1200 SLW 785 : MEASURES

No records found.

WDS 12521+1200 : VIRTUAL EYEPIECE

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WDS 12521+1200 : ALADIN DSS IMAGE @ 12^h 52^m 07.41^s +11° 59' 56.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12521+1200 SLW 785 : 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		12521+1200	SLW 785		85	8.2
Show		12513+1221	CVR 667		8	19.8	24
Show		12528+1225	TOK 401		281	0.1	36
Show		12489+1206	ENG 49	AB	348	176.4	49
Show		12489+1206	SLE 903	AD	182	200.1	49
Show		12489+1206	LEP 59	AE	169	75.7	49
Show		12489+1206	ENG 49	AC	340	303.1	49
Show		12489+1206	ENG 49	BC	328	131.1	49
Show		12542+1119	HDS1810		331	0.4	52
Show		12519+1107	GWP1869		229	31.4	54
Show		12556+1219	UC 179		214	92.6	55
Show		12555+1130	STF1689		223	30.2	59
Show		12480+1217	HU 893		32	1.5	64
Show		12508+1301	LDS4283	AB	188	177.4	65
Show		12508+1302	RAO 283	Aa,Ab	215	0.3	65
Show		12501+1300	SLW 778		351	76.8	68
Show		12477+1218	LDS4272		80	34.7	68
Show		12531+1310	CVR 669		328	24.3	72
Show		12472+1157	BUP 145	AC	1	139.6	72
Show		12472+1157	DRS 12	AB	349	3.2	72
Show		12533+1310	HU 894		143	1.2	73
Show		12474+1246	SLE 902		229	23.8	83
Show		12577+1230	CVR 672		39	18.6	88
Show		12496+1035	BPM 598		144	99.0	93
Show		12463+1252	GWP1854		64	78.2	100
Show		12521+1018	J 2901		22	6.5	102
Show		12455+1231	SLE 901		252	6.1	102
Show		12464+1101	KPP3259		160	4.3	103
Show		12551+1028	SLW 794		171	67.0	103
Show		12481+1325	BPM 597		318	13.2	104
Show		12592+1200	KPP3262		217	3.3	104
Show		12575+1317	SLW 799		276	40.9	111
Show		12475+1030	KPP3879	BC	219	1.2	113
Show		12475+1030	KPP3879	AB	318	54.4	113
Show		12457+1317	SKF1740		129	10.8	122
Show		13008+1223	BEU 16	AB	60	0.5	129
Show		13008+1223	GDM 1	AC	220	102.1	129
Show		12472+1348	SLW 773		10	58.9	130
Show		12488+1402	S 642		22	66.8	132
Show		13007+1249	UC 2452		189	15.8	136
Show		12519+0940	HJ 849		257	11.5	143
Show		12442+1037	CVR 663		294	23.3	143
Show		12459+1009	HJ 217	BC	140	45.6	144
Show		12459+1009	HJ 217	AB	24	33.1	145
Show		12459+1009	HJ 217	AC	96	42.7	145
Show		13003+1041	KPP1089		256	8.6	145
Show		13021+1222	SKF1636		87	2.9	148
Show		12417+1217	SLW 759		258	69.0	154
Show		13015+1313	SLW 811		107	37.5	155
Show		12425+1311	LDS1333		244	13.0	157
Show	Vindemiatrix	13022+1058	BUP 147		117	273.8	161

WDS 12521+1200 : COMPONENTS

	A
B	pa=84.6° sep=7.98"

12521+1200 A

Componente originario normalizzato	AB		Coord arcsec 2000	125207.41+115956.0		Mag	17.74		Spectral class	M2.3 (red)
PmRA	-47.00		PmDE	7.0

12521+1200 B

Componente originario normalizzato	AB		Coord arcsec 2000	125207.95+115956.8		Mag	18.77		Spectral class	M3.3 (red)
PmRA	-48.00		PmDE	6.0		Calc delta mag	1.03		Calc coord	yes