22520-0655 CVR 957

22^h 52^m 01.72^s -06° 54' 49.9" P.A. 18.00 sep 14.5 mag 17.30,18.60 Sp M2+M3

Coord 2000	22520-0655	Discov num	CVR 957	Comp		Coord arcsec 2000	22 52 01.72 -06 54 49.9
Date first	1998	Date last	2016	Obs	7
Pa first	18	Pa last	17.9	P.A. Now (θ)	17.9°
Sep first	14.4	Sep last	14.453	Sep. Now (ρ)	14.453"
Mag pri	17.30	Mag sec	18.60	delta mag (ΔM)	1.3	Spectral class	M2+M3 (red/red)
Pri motion ra	+042	Sec motion ra	+042
Pri motion dec	-003	Sec motion dec	-001
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.047 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Aquarius

Gaia DR2

2611544973023751680

WDS 22520-0655 CVR 957 : 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
22520-0655	CVR 957		2009	1	18	14.5	17.30	18.60	M2+M3	V R	225202.03-065436.2
22520-0655	CVR 957		2010	4	18	14.5	17.30	18.60	M2+M3	V R	225201.72-065449.9
22520-0655	CVR 957		2014	6	18	14.4	17.30	18.60	M2+M3	V R	225201.72-065449.9
22520-0655	CVR 957		2016	7	18	14.5	17.30	18.60	M2+M3	V R	225201.72-065449.9

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

WDS 22520-0655 CVR 957 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22520-0655 CVR 957 : MEASURES

No records found.

WDS 22520-0655 : VIRTUAL EYEPIECE

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WDS 22520-0655 : ALADIN DSS IMAGE @ 22^h 52^m 01.72^s -06° 54' 49.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22520-0655 CVR 957 : 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		22520-0655	CVR 957		18	14.5
Show		22509-0657	OCC 172		-1	0.1	18
Show		22508-0658	OCC 173	AB	-1	0.1	19
Show		22506-0655	TDT3744		87	2.5	21
Show		22508-0714	J 1417		111	3.8	28
Show		22506-0729	TDT3745		195	0.5	41
Show		22526-0735	SAO 1		242	0.5	41
Show		22492-0631	HLD 53			1.7	50
Show		22536-0607	OCC 976	Aa,Ab	-1	0.1	54
Show		22536-0607	HDS3253	AB	250	9.8	54
Show		22557-0629	LDS5988		267	172.0	60
Show		22560-0723	OCC 587		-1	-1.0	66
Show		22563-0710	GWP3213		50	37.6	66
Show		22557-0613	LDS5018		51	4.9	69
Show		22469-0707	BRT 521		29	4.5	78
Show		22558-0749	GIC 185		190	41.7	79
Show		22573-0632	TDT3813		191	1.3	83
Show		22490-0814	TDT3724		335	1.8	91
Show		22463-0620	GWP3194		310	33.9	93
Show		22559-0810	WAA9011		342	1.2	94
Show		22485-0536	LDS4997	AB	255	86.5	95
Show		22485-0536	HDS3238	AC	104	2.7	95
Show		22555-0535	BU 1010		312	1.1	96
Show		22465-0558	J 1416		212	9.7	101
Show		22513-0840	LDS2955		141	132.5	106
Show		22449-0654	CHR 207		312	0.2	107
Show		22589-0613	LDS5996		53	227.4	111
Show		22510-0505	CVR 956		206	10.8	112
Show		22596-0702	DEA 2	A,BC	181	143.3	113
Show		22596-0702	DEA 2	BC	37	1.8	113
Show		22489-0841	LDS5979		228	34.1	117
Show		22566-0833	LDS5990		83	265.2	120
Show		22457-0539	LDS5974		140	73.0	121
Show		22586-0540	OCC9201		-1	0.0	123
Show		22581-0818	LDS5994		28	142.4	124
Show		22552-0459	BU 178		324	0.5	125
Show		23006-0704	RST4712		187	1.1	128
Show		22590-0813	STF2962		201	20.4	130
Show		22475-0502	CVR 953		83	12.4	133
Show		22534-0906	HDS3251		31	1.7	133
Show		22432-0640	GWP3189		161	23.6	133
Show		22521-0435	TDT3760		74	0.5	140
Show		22497-0437	KPP4290		156	2.9	143
Show		22592-1034	AOT 120		224	14.4	143
Show		23015-0731	CVR 967		279	29.0	146
Show		22595-0833	GWP3218		301	91.4	149
Show		22485-0435	HDS3237		356	0.4	150
Show		22549-0922	HJ 3152		182	1.5	154
Show		22527-0929	TDT3765		339	0.5	154
Show		22431-0819	STF2935	AB	307	2.4	158
Show		22431-0819	STF2935	AC	356	70.2	158

WDS 22520-0655 : COMPONENTS

	A
B	pa=17.8° sep=14.44"

22520-0655 A

Componente originario normalizzato	AB		Coord arcsec 2000	225201.72-065449.9		Mag	17.3		Spectral class	M2 (red)
PmRA	42.00		PmDE	-3.0

22520-0655 B

Componente originario normalizzato	AB		Coord arcsec 2000	225202.02-065436.1		Mag	18.6		Spectral class	M3 (red)
PmRA	42.00		PmDE	-1.0		Calc delta mag	1.3		Calc coord	yes