12397-1357 SLW 751

12^h 39^m 42.23^s -13° 56' 49.8" P.A. 154.00 sep 168.9 mag 15.27,19.41 Sp K7.0+M3.5

Coord 2000	12397-1357	Discov num	SLW 751	Comp		Coord arcsec 2000	12 39 42.23 -13 56 49.8
Date first	1994	Date last	2015	Obs	5
Pa first	154	Pa last	154.4	P.A. Now (θ)	154.4°
Sep first	168.9	Sep last	168.911	Sep. Now (ρ)	168.911"
Mag pri	15.27	Mag sec	19.41	delta mag (ΔM)	4.14	Spectral class	K7.0+M3.5 (yellow-orange/red)
Pri motion ra	-049	Sec motion ra	-051
Pri motion dec	+012	Sec motion dec	+007
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.105 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Corvus

Gaia DR2

3527334426911263488

WDS 12397-1357 SLW 751 : 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
12397-1357	SLW 751		1994	1	154	168.9	15.27	19.41	K7.0 M3.5	V R	123942.23-135649.8
12397-1357	SLW 751		1999	2	154	168.9	15.27	19.41	K7.0 M3.5	VDR	123942.23-135649.8
12397-1357	SLW 751		2010	4	154	169.1	15.27	19.41	K7.0+M3.5	V R	123942.23-135649.8
12397-1357	SLW 751		2015	5	154	168.9	15.27	19.41	K7.0+M3.5	V R	123942.23-135649.8

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

WDS 12397-1357 SLW 751 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12397-1357 SLW 751 : MEASURES

No records found.

WDS 12397-1357 : VIRTUAL EYEPIECE

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WDS 12397-1357 : ALADIN DSS IMAGE @ 12^h 39^m 42.23^s -13° 56' 49.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12397-1357 SLW 751 : 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		12397-1357	SLW 751		154	168.9	1
Show		12376-1353	HJ 2615		293	10.8	31
Show		12413-1301	STF1669	AB	314	5.3	61
Show		12413-1301	STF1669	AC	228	45.9	61
Show		12413-1301	STF1669	BC	229	58.7	61
Show		12369-1310	GWP1836		7	11.4	63
Show		12345-1413	UC 2361		115	20.7	78
Show		12451-1348	UC 2396		47	35.1	80
Show		12445-1306	LEP 120		211	10.2	87
Show		12460-1412	UC 2402		65	19.8	94
Show		12368-1223	HU 134		53	2.3	103
Show		12392-1541	UC 2378		40	37.7	105
Show		12432-1219	KPP 689		337	6.1	111
Show		12480-1354	GWP1858		259	17.8	121
Show		12334-1520	GWP1826		82	31.9	125
Show		12402-1150	LDS4241		294	67.7	128
Show		12357-1201	STF1659	AB	351	28.1	130
Show		12357-1201	STF1659	AD	32	189.8	130
Show		12357-1201	STF1659	AE	275	151.2	130
Show		12357-1201	STF1659	AC	69	43.8	130
Show		12357-1201	STF1659	AF	139	209.4	130
Show		12357-1201	STF1659	BC	105	46.7	130
Show		12438-1201	HU 738		268	12.0	131
Show		12357-1201	STF1659	EF	121	333.8	131
Show		12357-1201	STF1659	EG	252	12.6	131
Show		12486-1425	YSC 214		160	0.8	133
Show		12346-1550	LDS4229		340	15.3	136
Show		12490-1338	HU 135		349	3.5	138
Show		12303-1331	RST3795		201	1.7	140
Show		12477-1235	GWP1857		271	60.9	143
Show		12301-1324	BU 28	AB	349	2.1	145
Show		12301-1324	LV 19	AC	303	71.3	145
Show		12301-1324	LV 19	AD	166	71.2	145
Show		12371-1136	TDS8458		29	5.8	147
Show		12383-1131	STF1664	EF	112	92.7	147
Show		12383-1131	STF1664	BC	341	68.1	147
Show		12383-1131	STF1664	BD	318	77.9	147
Show		12383-1131	STF1664	AB	223	38.7	148
Show		12383-1131	STF1664	AE	110	121.4	148
Show		12383-1131	STF1664	AC	306	60.7	148
Show		12383-1131	STF1664	AD	291	83.8	148
Show		12383-1131	STF1664	CD	258	30.0	148
Show		12440-1615	TSN 163		85	0.3	152
Show		12366-1623	RST3800		215	5.1	154
Show		12499-1307	GWP1863		298	17.8	158
Show		12332-1605	UC 2357		303	62.1	159
Show		12421-1634	GWP1848		46	73.7	162
Show		12485-1543	WSI 74	Aa,Ab	153	0.1	167
Show		12485-1543	HDS1795	AB	63	2.7	167
Show		12352-1124	UC 2368		147	38.1	167
Show		12326-1144	GWP1824		215	34.3	169

WDS 12397-1357 : COMPONENTS

	A
B	pa=155.1° sep=167.99"

12397-1357 A

Componente originario normalizzato	AB		Coord arcsec 2000	123942.23-135649.8		Mag	15.27		Spectral class	K7.0 (yellow-orange)
PmRA	-49.00		PmDE	12.0

12397-1357 B

Componente originario normalizzato	AB		Coord arcsec 2000	123947.10-135922.1		Mag	19.41		Spectral class	M3.5 (red)
PmRA	-51.00		PmDE	7.0		Calc delta mag	4.14		Calc coord	yes