21356+1229 SLW 1244

21^h 35^m 38.83^s +12° 28' 51.0" P.A. 294.00 sep 18.6 mag 17.52,17.91 Sp M2.5+M2.9

Coord 2000	21356+1229	Discov num	SLW1244	Comp		Coord arcsec 2000	21 35 38.83 +12 28 51.0
Date first	1998	Date last	2016	Obs	9
Pa first	294	Pa last	293.5	P.A. Now (θ)	293.5°
Sep first	18.7	Sep last	18.595	Sep. Now (ρ)	18.595"
Mag pri	17.52	Mag sec	17.91	delta mag (ΔM)	0.39	Spectral class	M2.5+M2.9 (red/red)
Pri motion ra	+032	Sec motion ra	+035
Pri motion dec	+023	Sec motion dec	+018
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.148 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pegasus

Gaia DR2

1769952895945971456

WDS 21356+1229 SLW 1244 : 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
21356+1229	SLW1244		2001	1	294	18.5	17.52	17.91	M2.5 M2.9	V R	213538.83+122851.0
21356+1229	SLW1244		2010	3	294	18.6	17.52	17.91	M2.5+M2.9	V R	213538.83+122851.0
21356+1229	SLW1244		2015	4	294	18.6	17.52	17.91	M2.5+M2.9	V R	213538.83+122851.0
21356+1229	SLW1244		2016	9	294	18.6	17.52	17.91	M2.5+M2.9	V R	213538.83+122851.0

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

WDS 21356+1229 SLW 1244 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21356+1229 SLW 1244 : MEASURES

No records found.

WDS 21356+1229 : VIRTUAL EYEPIECE

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WDS 21356+1229 : ALADIN DSS IMAGE @ 21^h 35^m 38.83^s +12° 28' 51.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21356+1229 SLW 1244 : 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		21356+1229	SLW1244		294	18.6
Show		21329+1240	UC 4492		19	91.7	42
Show		21371+1142	UC 4510		203	68.3	52
Show		21377+1312	HJ 1667		202	16.4	53
Show		21321+1243	RAO 457		150	1.1	55
Show		21391+1252	ROE 128		263	1.4	56
Show		21339+1139	CVR 907		156	23.0	57
Show		21322+1301	RAO 458		162	0.6	60
Show		21344+1127	BU 273		90	5.9	65
Show		21314+1302	BPM2385		16	96.4	71
Show		21310+1251	LDS4892		234	12.0	71
Show		21310+1256	LDS4891	BC	177	21.7	72
Show		21310+1256	LDS4891	AB	168	90.7	73
Show		21383+1128	UC 4517		219	50.4	73
Show		21320+1319	GWP3070		270	20.8	74
Show		21354+1344	ROE 127		35	0.8	75
Show		21397+1142	TDT3091		243	1.5	76
Show		21326+1121	J 1788		223	7.4	77
Show		21391+1328	UC 4519		128	9.1	78
Show		21338+1345	RAO 461		102	1.1	81
Show		21359+1105	CVR 910		120	9.4	84
Show		21300+1213	DBR 295		5	0.8	85
Show		21309+1141	J 178		185	2.9	85
Show		21405+1317	TDS1139		284	1.2	86
Show		21299+1212	MAA 1		56	1.1	86
Show		21299+1211	DBR 294	AB	348	4.1	86
Show		21299+1211	DBR 294	AC	331	1.9	86
Show		21414+1245	BPM2401		90	69.5	86
Show		21306+1140	BPM2383		89	27.4	89
Show		21322+1342	SIG 6		233	0.1	89
Show		21326+1351	HEI 286	AB	268	2.2	93
Show		21326+1351	HEI 286	AC	280	34.0	93
Show		21291+1211	BAR 56	AB	43	1.3	98
Show		21291+1211	BAR 56	AC	42	1.3	98
Show		21418+1151	BPM2402			17.8	98
Show		21337+1057	J 1789		171	4.5	98
Show		21425+1233	JNN 134		9	4.8	101
Show		21355+1414	GWP3075		193	31.7	106
Show		21345+1414	LDS4896		121	2.9	107
Show		21322+1055	HDS3061		259	0.3	107
Show		21410+1116	UC 265		283	17.2	108
Show		21324+1054	LDS4894		8	2.9	108
Show		21421+1328	LDS4904		343	23.2	113
Show		21296+1340	BPM2380		28	15.8	114
Show		21409+1355	TDT3105		253	0.4	116
Show		21423+1116	SLW1250		10	30.0	122
Show		21314+1414	BPM2386		65	116.7	122
Show		21297+1356	HU 963		229	0.9	124
Show		21288+1341	J 162		59	2.7	125
Show		21351+1433	BPM2395		22	100.4	125
Show		21397+1423	LDS4901		319	18.4	129

WDS 21356+1229 : COMPONENTS

	A
B	pa=294.0° sep=18.23"

21356+1229 A

Componente originario normalizzato	AB		Coord arcsec 2000	213538.83+122851.0		Mag	17.52		Spectral class	M2.5 (red)
PmRA	32.00		PmDE	23.0

21356+1229 B

Componente originario normalizzato	AB		Coord arcsec 2000	213537.69+122858.4		Mag	17.91		Spectral class	M2.9 (red)
PmRA	35.00		PmDE	18.0		Calc delta mag	0.39		Calc coord	yes