22548-6132 NSN 439

22^h 54^m 50.25^s -61° 32' 21.1" P.A. 355.00 sep 2.4 mag 11.82,15.71

Coord 2000	22548-6132	Discov num	NSN 439	Comp		Coord arcsec 2000	22 54 50.25 -61 32 21.1
Date first	2015	Date last	2016	Obs	4
Pa first	355	Pa last	354.5	P.A. Now (θ)	354.5°
Sep first	2.4	Sep last	2.449	Sep. Now (ρ)	2.449"
Mag pri	11.82	Mag sec	15.71	delta mag (ΔM)	3.89	Spectral class
Pri motion ra	+203	Sec motion ra	+200
Pri motion dec	+015	Sec motion dec	+023
Notes	T (Parallax indicates physical)

rPM=0.042 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Tucana

WDS 22548-6132 NSN 439 : 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
22548-6132	NSN 439		2015	2	355	2.4	11.82	15.71		T	225450.25-613221.1
22548-6132	NSN 439		2016	4	355	2.4	11.82	15.71		T	225450.25-613221.1

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WDS 22548-6132 NSN 439 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22548-6132 NSN 439 : MEASURES

No records found.

WDS 22548-6132 : VIRTUAL EYEPIECE

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

WDS 22548-6132 : ALADIN DSS IMAGE @ 22^h 54^m 50.25^s -61° 32' 21.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22548-6132 NSN 439 : 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		22548-6132	NSN 439		355	2.4
Show		22551-6110	TDT3788		255	1.0	23
Show		22543-6104	B 579		211	0.8	29
Show		22587-6121	TDT3822		35	0.6	30
Show		22583-6111	HJ 5370	AB	146	18.1	34
Show		22583-6111	BAU 75	AC	13	38.3	34
Show		22504-6119	B 578		225	0.3	35
Show		22590-6055	TDT3824		199	0.5	48
Show		22498-6215	UC 4829		294	18.5	56
Show		22456-6146	TDT3693		112	0.5	68
Show		22478-6048	UC 4816		125	17.1	68
Show		22477-6221	HU 1641	AB	57	0.9	71
Show		22477-6221	HU 1641	AC	118	10.4	71
Show		23006-6033	UC 4864		105	11.9	73
Show		23032-6223	B 583		309	3.1	78
Show		22593-6022	B 580	AB	144	2.4	78
Show		22593-6022	B 580	AC	46	17.2	78
Show		22552-6250	UC 4846		48	21.2	78
Show		23046-6218	B 1400	Aa,Ab	349	0.6	83
Show		23046-6218	UC 4875	AB	92	46.0	83
Show		22487-6020	TDT3720		47	0.7	85
Show		22451-6032	TDT3690		294	0.6	94
Show		22417-6120	WJG 3		212	9.4	95
Show		22443-6030	HDS3227		255	0.0	99
Show		23021-6007	TDT3845		259	1.5	101
Show		22522-6311	I 340		337	0.9	101
Show		22461-6011	TDT3700		21	0.5	104
Show		22471-6005	UC 4815		345	56.2	105
Show		22503-6313	RST2205		98	0.2	106
Show		22408-6210	UC 4790		127	80.5	107
Show		22452-6255	UC 4808		267	19.0	107
Show		22395-6152	TDT3638		21	2.1	112
Show		22394-6117	TDT3637		213	0.5	112
Show		22447-6007	HJ 5358		91	31.2	114
Show		23057-6005	HDS3290		263	0.4	119
Show		23039-6312	RST1156		123	0.9	119
Show		23111-6055	TDS1203		335	1.0	124
Show		23123-6158	TDT3932		82	0.7	127
Show		23054-6316	B 586	AB	300	3.6	127
Show		23128-6148	HU 1644		328	0.8	129
Show		23081-6302	UC 4890		53	98.2	129
Show		22383-6033	KPP2009		66	16.0	134
Show		22377-6237	TSN 116		108	118.9	137
Show		22417-6316	RSS 573		112	24.2	139
Show		22491-6345	B 577		83	0.5	139
Show		22359-6105	B 565		93	0.7	140
Show		22387-6017	TDT3634		233	2.2	140
Show		23133-6035	HU 1645		76	1.1	146
Show		22351-6057	TDT3605		153	0.5	147
Show		23076-5938	UC 4886		177	21.1	149
Show		23086-5944	DUN 245		289	13.6	149

WDS 22548-6132 : COMPONENTS

	A
B	pa=357.4° sep=2.44"

22548-6132 A

Componente originario normalizzato	AB		Coord arcsec 2000	225450.25-613221.1		Mag	11.82		PmRA	203.00
PmDE	15.0

22548-6132 B

Componente originario normalizzato	AB		Coord arcsec 2000	225450.23-613218.7		Mag	15.71		PmRA	200.00
PmDE	23.0		Calc delta mag	3.89		Calc coord	yes