22145+2751 NSN 752

22^h 14^m 31.41^s +27° 51' 18.7" P.A. 91.00 sep 3.0 mag 10.66,15.66 Sp M0V dist. 20.1 pc (65.57 l.y.)

Coord 2000	22145+2751	Discov num	NSN 752	Comp		Coord arcsec 2000	22 14 31.41 +27 51 18.7
Date first	2012	Date last	2016	Obs	3
Pa first	91	Pa last	90.8	P.A. Now (θ)	90.8°
Sep first	3.0	Sep last	3.021	Sep. Now (ρ)	3.021"
Mag pri	10.66	Mag sec	15.66	delta mag (ΔM)	5	Spectral class	M0V (red)
Pri motion ra	-211	Sec motion ra	-205
Pri motion dec	+532	Sec motion dec	+543
Notes	T (Parallax indicates physical)

rPM=0.022 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Pegasus		HIP	109812		Tycho2	2213-01056-1		GL	Gl 851.5
Distance	20.1		Distance ly	65.57

WDS 22145+2751 NSN 752 : 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
22145+2751	NSN 752		2015	1	91	3.0	10.66	15.66		T	221431.41+275118.7
22145+2751	NSN 752		2016	2	91	3.0	10.66	15.66		T	221431.41+275118.7

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

WDS 22145+2751 NSN 752 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22145+2751 NSN 752 : MEASURES

No records found.

WDS 22145+2751 : VIRTUAL EYEPIECE

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

WDS 22145+2751 : ALADIN DSS IMAGE @ 22^h 14^m 31.41^s +27° 51' 18.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22145+2751 NSN 752 : 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		22145+2751	NSN 752		91	3.0
Show		22124+2712	HDS3151		321	0.2	49
Show		22116+2716	HO 289	BC	324	3.1	53
Show		22116+2716	HO 289	BD	275	17.4	53
Show		22116+2716	HO 289	AB	344	58.9	54
Show		22109+2717	COU 538		112	0.1	59
Show		22178+2851	MLB 499		175	4.2	74
Show		22091+2811	MLB 542		271	2.8	75
Show		22116+2857	TDT3397		188	1.5	76
Show		22173+2859	KPP4268		330	1.6	78
Show		22121+2904	KPP3377		147	15.0	80
Show		22204+2729	TDT3470		281	0.4	81
Show		22087+2823	KPP2382		90	20.5	84
Show		22167+2910	FMR 169		257	154.9	85
Show		22142+2625	GRV 550		46	70.8	86
Show		22105+2902	GRV 543		207	72.9	88
Show		22092+2657	GRV 542		10	30.3	89
Show		22088+2847	MLB 498	AB	195	7.2	93
Show		22088+2847	MLB 498	AC	101	9.2	93
Show		22088+2847	ABH 158	AD	220	86.5	93
Show		22088+2847	ABH 158	AE	119	109.3	93
Show		22088+2847	ABH 158	AF	129	103.7	93
Show		22088+2847	ABH 158	AG	53	102.1	93
Show		22213+2820	HDS3167	Aa,Ab	288	0.5	95
Show		22213+2820	HO 615	AB	129	70.7	95
Show		22213+2820	HO 615	AD	307	42.8	95
Show		22213+2820	HO 615	AE	119	58.3	95
Show		22213+2820	HO 615	BC	17	3.1	96
Show		22163+2616	STF2889		198	2.3	99
Show		22070+2735	MLB 579		21	8.3	101
Show		22137+2932	KPP2655	AB	126	24.8	102
Show		22146+2934	STF2881		76	1.3	104
Show		22067+2819	HO 611		84	19.6	107
Show		22065+2806	MLB 722	AB	253	2.2	108
Show		22065+2806	MLB 722	AC	323	32.2	108
Show		22140+2600	MLB1051		90	2.3	112
Show		22216+2856	CVR 942		202	15.1	115
Show		22208+2633	CVR 940		70	14.3	115
Show		22127+2557	GRV 547		82	33.6	117
Show		22114+2600	UC 4671		27	39.9	120
Show		22188+2937	KU 135		345	27.3	120
Show		22100+2935	KPP 504		1	3.9	120
Show		22237+2801	HJ 1758		259	10.8	122
Show		22227+2849	KU 64	CD	115	6.0	123
Show		22063+2656	COU 435		12	1.4	123
Show		22082+2921	ALP 27		185	22.1	123
Show		22227+2849	KU 64	AB	160	33.2	123
Show		22227+2849	KU 64	AC	280	34.6	123
Show		22238+2746	LDS4965		335	57.7	124
Show		22202+2931	BU 1216		276	0.9	125
Show		22059+2845	TDT3337		151	0.7	127

WDS 22145+2751 : COMPONENTS

	A
B	pa=90.9° sep=2.67"

22145+2751 A

Componente originario normalizzato	AB		Coord arcsec 2000	221431.41+275118.7		Mag	10.66		Spectral class	M0V (red)
PmRA	-211.00		PmDE	532.0		HIP	109812		Tycho2	2213-01056-1

Tycho2

Tycho2	2213-01056-1	Pflag		RAmdeg	333.63089266	DEmdeg	27.85519779
PmRA	-215.1	PmDE	534.7	E RAmdeg	37	E DEmdeg	46
E pmRA	2.3	E pmDE	2.3	EpRAm	1989.46	EpDEm	1987.76
Num	4	Q RAmdeg	0.2	Q DEmdeg	0.5	Q pmRA	0.2
Q pmDE	0.4	BTmag	11.909	E BTmag	0.117	VTmag	10.555
E VTmag	0.058	Prox	999	TYC		HIP	109812
CCDM		RAdeg	333.63144750	DEdeg	27.85398750	EpRA 1990	1.77
EpDE 1990	1.88	E RAdeg	43.8	E DEdeg	53.8	Posflg
Corr	-0.1

Hipparcos

Catalog	H	HIP	109812	Proxy		RAhms	22 14 31.55
DEdms	+27 51 14.0	Vmag	10.33	VarFlag		R Vmag	G
RAdeg	333.631	DEdeg	27.8539	AstroRef		Plx	50.56
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD		BD
CD		CP		Dm number		VIred	1.74
SpType	M0	R SpType		Coord arcsec 2000	221431.55+275114.0

Hipparcos 2

HIP	109812	Sn	5	So	0	Nc	1
RArad	5.8229677469	DErad	0.4861422295	Plx	49.74	PmRA	-215.09
PmDE	532.42	E RArad	1.39	E DErad	1.21	E Plx	1.75
E pmRA	1.8	E pmDE	1.39	Hpmag	10.4205	E Hpmag	0.0032
SHp	0.026	VA	0	BV	1.426	E BV	0.045
VI	1.74

22145+2751 B

Componente originario normalizzato	AB		Coord arcsec 2000	221431.61+275118.7		Mag	15.66		PmRA	-205.00
PmDE	543.0		Calc delta mag	5		Calc coord	yes