21406+0051 SLW 1247

21^h 40^m 35.60^s +00° 50' 59.6" P.A. 225.00 sep 162.8 mag 18.22,19.19 Sp M3.0+M3.8

Coord 2000	21406+0051	Discov num	SLW1247	Comp		Coord arcsec 2000	21 40 35.60 +00 50 59.6
Date first	2000	Date last	2015	Obs	6
Pa first	225	Pa last	224.7	P.A. Now (θ)	224.7°
Sep first	162.8	Sep last	162.751	Sep. Now (ρ)	162.751"
Mag pri	18.22	Mag sec	19.19	delta mag (ΔM)	0.97	Spectral class	M3.0+M3.8 (red/red)
Pri motion ra	+034	Sec motion ra	+030
Pri motion dec	-024	Sec motion dec	-018
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.173 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Aquarius

Gaia DR2

2687452124774616064

WDS 21406+0051 SLW 1247 : 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
21406+0051	SLW1247		2001	1	225	162.8	18.22	19.19	M3.0 M3.8	V R	214035.60+005059.6
21406+0051	SLW1247		2010	3	225	162.8	18.22	19.19	M3.0+M3.8	V R	214035.60+005059.6
21406+0051	SLW1247		2014	5	225	162.6	18.22	19.19	M3.0+M3.8	V R	214035.60+005059.6
21406+0051	SLW1247		2015	6	225	162.8	18.22	19.19	M3.0+M3.8	V R	214035.60+005059.6

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

WDS 21406+0051 SLW 1247 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21406+0051 SLW 1247 : MEASURES

No records found.

WDS 21406+0051 : VIRTUAL EYEPIECE

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WDS 21406+0051 : ALADIN DSS IMAGE @ 21^h 40^m 35.60^s +00° 50' 59.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21406+0051 SLW 1247 : 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		21406+0051	SLW1247		225	162.8
Show		21404+0034	SMA 151		124	4.5	17
Show		21409-0035	J 1408		356	6.6	18
Show		21408+0110	SLW1248		36	18.3	19
Show		21417-0036	J 1409		327	3.8	24
Show		21421+0059	CHE 310		30	20.9	26
Show		21406+0116	CHE 306		183	25.0	26
Show		21421+0104	CHE 309		336	27.3	27
Show		21422+0040	CHE 311		229	22.3	28
Show		21412+0117	BAL1235		319	8.9	28
Show		21406-0023	CVR 914		12	29.8	29
Show		21412+0118	TOB 318		104	29.0	29
Show		21424+0037	SMA 152	BC	112	30.8	31
Show		21424+0037	SMA 152	AC	102	17.4	32
Show		21424+0037	BAL1236	AB	312	15.6	32
Show		21417-0024	UC 4532		160	17.3	32
Show		21406-0018	AOT 106		83	16.6	33
Show		21427-0039	WAA9002		80	1.2	34
Show		21404+0126	BAL1234		43	20.1	36
Show		21424+0027	STF2817	AB	155	26.1	37
Show		21424+0027	AOT 107	AC	157	35.7	37
Show		21424+0027	AOT 107	BC	174	6.4	38
Show		21426+0027	WAA9001		27	1.7	39
Show		21423+0021	CHE 312		282	24.0	40
Show		21428+0028	CHE 313		180	7.1	41
Show		21416+0013	CHE 308		186	10.8	42
Show		21435+0052	WAA9003		9	0.9	44
Show		21383-0020	STF2811		273	31.1	47
Show		21376+0035	ARU 4		235	0.3	48
Show		21426-0013	UC 4535		143	19.5	49
Show		21404+0003	AOT 105		159	18.7	49
Show		21437+0030	CHE 315		334	9.6	50
Show		21395-0003	BU 1212	AB	156	0.1	51
Show		21395-0003	BU 1212	AB,C	178	36.2	51
Show		21408+0141	BAL1592		66	5.4	51
Show		21372+0054	ARU 22		195	0.6	52
Show		21415+0000	CHE 307		80	21.7	53
Show		21376-0023	STF2809	AB	163	31.1	54
Show		21376-0023	FYM9001	AC	18	37.8	54
Show		21390-0002	CBL 532		263	80.6	56
Show		21371+0033	LAW 28	Aa,Ab	122	0.2	56
Show		21371+0033	LAW 28	AB	322	18.8	56
Show		21442+0102	LDS6359		144	7.2	57
Show		21418+0145	HJ 3049		27	35.6	57
Show		21376+0137	JNN 291		345	0.4	64
Show		21435+0003	CHE 314		229	37.8	65
Show		21365+0031	J 163		307	4.6	65
Show		21393+0154	BAL1591		128	18.1	66
Show		21363-0032	ITF 183	AB	248	20.5	68
Show		21363-0032	ITF 183	AC	245	18.4	68
Show		21363-0032	ITF 170	BC	94	2.5	68

WDS 21406+0051 : COMPONENTS

	A
B	pa=224.7° sep=162.74"

21406+0051 A

Componente originario normalizzato	AB		Coord arcsec 2000	214035.60+005059.6		Mag	18.22		Spectral class	M3.0 (red)
PmRA	34.00		PmDE	-24.0

21406+0051 B

Componente originario normalizzato	AB		Coord arcsec 2000	214027.97+004903.9		Mag	19.19		Spectral class	M3.8 (red)
PmRA	30.00		PmDE	-18.0		Calc delta mag	0.97		Calc coord	yes