22306-1757 NSN 797

22^h 30^m 37.86^s -17° 56' 53.1" P.A. 125.00 sep 7.2 mag 10.56,13.83

Coord 2000	22306-1757	Discov num	NSN 797	Comp		Coord arcsec 2000	22 30 37.86 -17 56 53.1
Date first	1998	Date last	2016	Obs	4
Pa first	126	Pa last	124.9	P.A. Now (θ)	124.9°
Sep first	7.2	Sep last	7.225	Sep. Now (ρ)	7.225"
Mag pri	10.56	Mag sec	13.83	delta mag (ΔM)	3.27	Spectral class
Pri motion ra	+146	Sec motion ra	+148
Pri motion dec	-109	Sec motion dec	-109
Notes	T (Parallax indicates physical)

rPM=0.011 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Aquarius

Tycho2

6388-00228-1

213261

WDS 22306-1757 NSN 797 : 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
22306-1757	NSN 797		2015	3	125	7.2	10.56	13.83		T	223037.86-175653.1
22306-1757	NSN 797		2016	4	125	7.2	10.56	13.83		T	223037.86-175653.1

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

WDS 22306-1757 NSN 797 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22306-1757 NSN 797 : MEASURES

No records found.

WDS 22306-1757 : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 22306-1757 : ALADIN DSS IMAGE @ 22^h 30^m 37.86^s -17° 56' 53.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22306-1757 NSN 797 : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		22306-1757	NSN 797		125	7.2	1
Show		22281-1808	HU 386		234	0.7	39
Show		22334-1746	DON1034		125	5.8	41
Show		22278-1716	HJ 3114		95	8.0	58
Show		22299-1854	UC 4753	AB	268	61.7	58
Show		22343-1834	KPP4277		260	1.6	64
Show		22297-1901	ARA 814		335	4.6	67
Show		22342-1841	HU 389		330	0.2	68
Show		22352-1825	HU 390		99	0.6	71
Show		22263-1839	BHA 52	AB	172	7.4	74
Show		22309-1911	HLD 169		175	1.6	75
Show		22318-1919	GWP3167		119	140.9	85
Show		22276-1910	GWP3158		200	8.2	85
Show		22339-1912	DAM 245		45	6.3	89
Show		22343-1913	LDS2947		56	28.6	92
Show		22266-1645	SHJ 345	AB	98	1.3	93
Show		22266-1645	SHJ 345	BC	317	63.6	93
Show		22266-1645	BU 1307	CD	104	2.4	94
Show		22353-1911	UC 4773		13	16.6	100
Show		22310-1941	ARA1241		94	10.1	105
Show		22254-1641	NSN 798		334	43.8	108
Show		22369-1900	RST3304		60	0.4	109
Show		22279-1940	UC 4749		4	51.9	111
Show		22224-1817	TDT3494		301	0.7	120
Show		22315-1956	LDS2946		107	5.1	120
Show		22233-1654	ITF 177		197	22.6	123
Show		22219-1821	RST3299		119	0.6	126
Show		22310-2004	LDS2945		257	10.2	128
Show		22365-1618	SKF2823		349	7.3	130
Show		22217-1710	HDS3168		156	0.4	136
Show		22259-1957	BRT1570		94	3.1	138
Show		22206-1736	ARA 508		109	8.4	145
Show		22205-1844	KPP 508		139	4.8	152
Show		22400-1912	HJ 3128		228	10.9	154
Show		22258-2014	S 808	AB	153	6.9	154
Show		22258-2014	ARN 24	AC	90	127.7	154
Show		22303-2033	RST3302		56	1.4	157
Show		22417-1742	DON1036		282	0.6	159
Show		22255-1536	HDS3179		192	0.4	159
Show		22355-2021	LDS5959	AB	262	243.1	162
Show		22355-2021	LDS5959	Aa,Ab	138	1.5	162
Show		22419-1823	GWP3184		23	45.7	163
Show		22380-1550	FEN 40		60	6.1	166
Show		22398-1942	HDO 171	BC	264	10.0	167
Show		22398-1942	HDO 171	AB	357	66.5	167
Show		22405-1929	KPP 848		99	7.2	168
Show		22196-1853	RST3298		11	0.4	168
Show		22312-1505	BRT 636	BC	180	3.8	169
Show		22396-1950	KPP 899		207	7.5	171
Show		22225-1551	LEO 29		92	4.8	172
Show		22312-1505	LDS 787	A,BC	169	202.5	172

WDS 22306-1757 : COMPONENTS

	A
B	pa=126.3° sep=6.99"

22306-1757 A

Componente originario normalizzato	AB		Coord arcsec 2000	223037.86-175653.1		Mag	10.56		PmRA	146.00
PmDE	-109.0		Tycho2	6388-00228-1		HD	213261

Tycho2

Tycho2	6388-00228-1	Pflag		RAmdeg	337.65772388	DEmdeg	-17.94809633
PmRA	147.3	PmDE	-111.5	E RAmdeg	32	E DEmdeg	30
E pmRA	2.4	E pmDE	2.2	EpRAm	1986.19	EpDEm	1980.37
Num	5	Q RAmdeg	0.5	Q DEmdeg	0.9	Q pmRA	0.5
Q pmDE	0.9	BTmag	11.539	E BTmag	0.096	VTmag	10.281
E VTmag	0.049	Prox	999	TYC	T	HIP
CCDM		RAdeg	337.65736806	DEdeg	-17.94783778	EpRA 1990	1.67
EpDE 1990	1.58	E RAdeg	37.0	E DEdeg	43.5	Posflg
Corr	-0.1

22306-1757 B

Componente originario normalizzato	AB		Coord arcsec 2000	223038.26-175657.2		Mag	13.83		PmRA	148.00
PmDE	-109.0		Calc delta mag	3.27		Calc coord	yes