22508-3342 NSN 470

22^h 50^m 46.55^s -33° 42' 13.6" P.A. 147.00 sep 1.9 mag 14.78,17.35

Coord 2000	22508-3342	Discov num	NSN 470	Comp		Coord arcsec 2000	22 50 46.55 -33 42 13.6
Date first	2015	Date last	2016	Obs	2
Pa first	147	Pa last	146.8	P.A. Now (θ)	146.8°
Sep first	1.9	Sep last	1.871	Sep. Now (ρ)	1.871"
Mag pri	14.78	Mag sec	17.35	delta mag (ΔM)	2.57	Spectral class
Pri motion ra	-088	Sec motion ra	-088
Pri motion dec	-455	Sec motion dec	-456
Notes	T (Parallax indicates physical)

rPM=0.002 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Piscis Austrinus

WDS 22508-3342 NSN 470 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Nsn2013	M+ w	Nanson, J., McGaughey, S. & Armstrong, J.D.	2013JDSO....9..267N
Nsn2013	+C	JDSO 9, 267, 2013
Nsn2014	C u	Nanson, J. & Smith, S.C.	2014JDSO...10..139N
Nsn2014		JDSO 10, 139, 2014
Nsn2015	C -	Nanson, J., Smith, S.C. & Thuemen, C.	2015JDSO...11...12N
Nsn2015		JDSO 11, 12, 2015
Nsn2016	not -	Nanson, J.	...................
Nsn2016		private communication, 2016
Nsn2016b	C j	Nanson, J. & Knapp, W.R.A.	2016JDSO...12..450N
Nsn2016b		JDSO 12, 450, 2016
Nsn2016c	not -	Nanson, J.	2016JDSO...12..573N
Nsn2016c		JDSO 12, 573, 2016
Nsn2017a	not -	Nanson, J.	...................
Nsn2017a		private communication, 2017
Nsn2017b	not -	Nanson, J.	...................
Nsn2017b		private communication, 2017
Nsn2017c	C j	Nanson, J. & Knapp, W.R.A.	2017JDSO...13..299N
Nsn2017c	+E+	JDSO 13, 299, 2017
Nsn2017c	+Hg
Nsn2017d	not -	Nanson, J.	...................
Nsn2017d		private communication, 2017
Nsn2017e	not -	Nanson, J. & Knapp, W.	...................
Nsn2017e		private communication, 2017
Nsn2018a	Hg j	Nanson, J.	...................
Nsn2018a		private communication, 2018 (15 February 2018 email)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
22508-3342	NSN 470		2015	1	147	1.9	14.78	17.35		T	225046.55-334213.6
22508-3342	NSN 470		2016	2	147	1.9	14.78	17.35		T	225046.55-334213.6

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WDS 22508-3342 NSN 470 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22508-3342 NSN 470 : MEASURES

No records found.

WDS 22508-3342 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 22508-3342 : ALADIN DSS IMAGE @ 22^h 50^m 46.55^s -33° 42' 13.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22508-3342 NSN 470 : 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		22508-3342	NSN 470		147	1.9
Show		22509-3345	KPP2326		79	19.8	4
Show		22524-3411	B 2903		126	7.0	36
Show		22473-3410	CHR 189	AB	271	0.3	52
Show		22514-3251	I 1459		131	4.0	53
Show		22549-3327	RST3311		15	0.4	54
Show		22525-3253	HJ 5367		255	4.1	55
Show		22500-3248	HDO 301		163	0.2	55
Show		22486-3231	KPP2600		9	23.6	77
Show		22450-3314	LDS 793		133	35.8	78
Show		22454-3428	UC 4810		314	61.6	82
Show		22491-3504	TDT3726		227	1.5	85
Show		22512-3508	UC 4833		260	64.6	86
Show		22478-3503	HJ 5363		291	11.5	89
Show		22578-3312	RSS 39	AB	246	59.3	93
Show		22578-3312	SHY 823	AC	6	999.9	93
Show		22559-3232	HWE 91		250	4.9	96
Show		22445-3453	UC 4802		172	13.6	106
Show		23005-3345	B 582	AB	66	3.9	121
Show		23005-3345	TOK 733	Aa,Ab	63	0.1	121
Show		22581-3506	RST3313		198	0.7	124
Show		22595-3446	SHN 264		-1	0.8	126
Show		22429-3509	RST3307		359	1.6	131
Show		22556-3146	JSP 840		144	1.9	132
Show		22518-3553	HJ 5365	AB	276	4.8	132
Show		22518-3553	HJ 5365	AC	36	55.3	132
Show		22597-3455	SHN 265		-1	0.4	133
Show		22405-3430	BRT1827		257	4.3	136
Show		22424-3510	DAW 157		290	2.2	137
Show		22398-3330	RST3305		15	1.2	138
Show		22477-3558	KPP 566		323	5.3	142
Show		22538-3559	HDS3255	AB	171	0.5	142
Show		22538-3559	HDS3255	Ba,Bb	116	0.2	142
Show		22520-3606	NSN 463		336	2.1	145
Show		22407-3230	I 1056		146	1.1	146
Show		23012-3232	HDS3277		8	2.2	149
Show		22508-3113	RST2207		59	3.0	150
Show		22456-3128	KPP1084	BC	1	8.6	150
Show		23016-3452	RST3316		186	0.8	152
Show		22485-3111	UC 4819		326	13.5	154
Show		22492-3615	KPP 955		105	7.8	154
Show		23031-3330	B 584	AB	290	1.2	155
Show		22419-3155	TOK 865		329	0.1	156
Show		22557-3119	HUE 2		135	1.3	157
Show		22429-3138	STN 65		31	2.8	160
Show		22380-3328	B 568		308	5.5	160
Show		22542-3617	TOI2325		301	4.5	161
Show		22475-3104	RST2203		158	1.0	164
Show		22375-3421	HJ 5347		350	11.1	170
Show		22535-3054	LDS2960		240	25.6	172
Show		22373-3429	KPP4281		328	39.0	174

WDS 22508-3342 : COMPONENTS

	A
B	pa=151.4° sep=1.78"

22508-3342 A

Componente originario normalizzato	AB		Coord arcsec 2000	225046.55-334213.6		Mag	14.78		PmRA	-88.00
PmDE	-455.0

22508-3342 B

Componente originario normalizzato	AB		Coord arcsec 2000	225046.62-334215.2		Mag	17.35		PmRA	-88.00
PmDE	-456.0		Calc delta mag	2.57		Calc coord	yes