23145+2027 HJ 982 AB

23^h 14^m 30.51^s +20° 26' 32.2" P.A. 172.00 sep 39.6 mag 7.16,13.63 Sp K2 dist. 440.53 pc (1437.01 l.y.)

Coord 2000	23145+2027	Discov num	HJ 982	Comp	AB	Coord arcsec 2000	23 14 30.51 +20 26 32.2
Date first	1827	Date last	2018	Obs	6
Pa first	225	Pa last	172.3	P.A. Now (θ)	172.3°
Sep first	25.0	Sep last	39.61	Sep. Now (ρ)	39.61"
Mag pri	7.16	Mag sec	13.63	delta mag (ΔM)	6.47	Spectral class	K2 (yellow-orange)
Pri motion ra	+003	Sec motion ra
Pri motion dec	-006	Sec motion dec
Notes

Nature of this double is uncertain.

23145+2027 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		91112	23 14 31 +20 26 32	HJ 982 AB	2018	6	172	39.6	7.16	13.63	6.47		<===
Show		91112	23 14 31 +20 26 32	HJ 982 AC	2018	7	217	46.5	7.16	13.18	6.02

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation	Pegasus	SAO	91112	HIP	114734	Tycho2	1718-01718-1
Gaia DR2	2837394660053649920	HD	219292	GC	32352	BD	BD+19 5073
Distance	440.53	Distance ly	1437.01

WDS 23145+2027 HJ 982 AB : NOTES

No records found.

DISCOVERER

idgroup	discov	author
1	HJ	Herschel, J.F.W.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
23145+2027	HJ 982	AB	1997	2	173	39.9	7.20	11.90	K2	D	231430.51+202632.2
23145+2027	HJ 982	AB	2001	4	173	40.1	7.20	11.90	K2	D	231430.51+202632.2
23145+2027	HJ 982	AB	2015	5	172	39.5	7.16	13.63	K2		231430.51+202632.2
23145+2027	HJ 982	AB	2018	6	172	39.6	7.16	13.63	K2		231430.51+202632.2

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

WDS 23145+2027 HJ 982 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23145+2027 HJ 982 AB : MEASURES

No records found.

WDS 23145+2027 : VIRTUAL EYEPIECE

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

WDS 23145+2027 : ALADIN DSS IMAGE @ 23^h 14^m 30.51^s +20° 26' 32.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23145+2027 HJ 982 AB : 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		23145+2027	HJ 982	AB	172	39.6	0
Show		23145+2027	HJ 982	AC	217	46.5	0
Show		23132+1959	STF2989		143	1.8	34
Show		23171+2045	BRT2512		351	3.7	42
Show		23172+2004	KPP1024		54	8.2	45
Show		23167+1937	HDS3316		8	0.1	58
Show		23175+1937	BEU 23		25	0.4	65
Show		23170+2125	STF2997		222	24.8	68
Show		23127+1923	J 3353		183	6.4	70
Show		23124+1902	SKF1186	CE	8	6.3	90
Show		23139+2204	GRV 653		176	69.1	99
Show		23074+2035	STT 488		335	14.9	100
Show		23133+2205	STF2990	AB	56	2.6	100
Show		23133+2205	ZUL 2	AC	301	32.1	100
Show		23136+2207	BRT2511		163	4.2	101
Show		23073+2010	J 212		341	4.3	102
Show		23161+2211	MET 98	AB	130	8.9	107
Show		23161+2211	MET 98	AC	306	9.8	107
Show		23075+2108	LWR 19	AB	13	14.2	107
Show		23075+2108	LWR 19	AC	116	14.9	107
Show		23075+2108	CLO 11	AD	224	240.0	107
Show		23075+2108	MAR 1	Aa,Ab	67	1.7	107
Show		23075+2108	MAR 1	Aa,Ac	329	0.9	107
Show		23075+2108	MAR 1	Aa,Ad	221	0.7	107
Show		23075+2108	MAR 1	Aa,Ae	272	0.4	107
Show		23108+2201	SLW1304		168	96.1	108
Show		23168+1843	KPP1044		107	8.4	109
Show		23130+2218	AZC 127		358	24.0	114
Show		23065+1955	NSN 765		256	5.2	117
Show		23228+2034	STF3007	AB	92	5.9	117
Show		23228+2034	STF3007	AC	305	103.8	117
Show		23228+2034	TOK 704	Ba,Bb	187	0.8	117
Show		23114+1837	GWP3248		215	29.3	118
Show		23077+1917	UC 4887		245	28.5	120
Show		23211+2148	UC 286		293	69.8	124
Show		23094+1844	HO 487		120	16.2	126
Show		23060+1949	UC 4880		249	12.7	127
Show		23208+2158	STT 494		82	3.3	127
Show		23122+1820	GWP3251		155	36.0	131
Show		23235+2059	TDT4015		212	0.4	131
Show		23083+2207	HJ 979		218	18.4	134
Show		23088+1840	GWP3241		245	8.7	134
Show		23084+1843	GWP3238		223	3.7	136
Show		23176+1818	HU 400		70	0.3	136
Show		23232+2139	UC 4935		263	4.8	142
Show		23121+2245	MET 96		29	2.9	143
Show		23045+2112	LDS5043		135	15.2	147
Show		23077+2223	AZC 125		49	42.1	150
Show		23251+2052	UC 4946		132	28.1	152
Show		23228+2208	GIC 191		254	999.9	155
Show		23228+1843	J 3193		212	7.2	157

WDS 23145+2027 : COMPONENTS

	A	B
B	pa=172.8° sep=39.57"
C	pa=215.4° sep=45.46"	pa=274.0° sep=31.40"

23145+2027 A

Coord arcsec 2000	231430.51+202632.2	Mag	7.16	Spectral class	K2 (yellow-orange)	PmRA	3.00
PmDE	-6.0	SAO	91112	HIP	114734	Tycho2	1718-01718-1
HD	219292	GC	32352	BD	BD+19 5073

Tycho2

Tycho2	1718-01718-1	Pflag		RAmdeg	348.62715790	DEmdeg	20.44225686
PmRA	3.4	PmDE	-5.2	E RAmdeg	5	E DEmdeg	6
E pmRA	0.9	E pmDE	0.9	EpRAm	1991.27	EpDEm	1990.96
Num	16	Q RAmdeg	0.6	Q DEmdeg	0.7	Q pmRA	0.6
Q pmDE	0.8	BTmag	8.433	E BTmag	0.017	VTmag	7.157
E VTmag	0.011	Prox	999	TYC	T	HIP	114734
CCDM		RAdeg	348.62714944	DEdeg	20.44226889	EpRA 1990	1.88
EpDE 1990	1.74	E RAdeg	4.8	E DEdeg	6.1	Posflg
Corr	-0.1

SAO

SAO	91112	DelFlag		RA1950		PmRA1950	0.0015
DE1950		PmDE1950	0.007	Vmag	7.1	SpType	K2
Double code		Source	70	CatNum	32352	DM	BD+19 5073
DMcomp		BDsup		HD	219292	M HD	0
GC	32352	RA1950rad	6.07387669	DE1950rad	0.35202868	PmRA2000	0.0015
PmDE2000	0.002

Hipparcos

Catalog	H	HIP	114734	Proxy		RAhms	23 14 30.51
DEdms	+20 26 32.2	Vmag	7.03	VarFlag		R Vmag	H
RAdeg	348.627	DEdeg	20.4423	AstroRef		Plx	1.85
CCDM	23145+2026	N CCDM	I	Nsys	1	Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	219292	BD	BD+19 5073
CD		CP		Dm number	+19 5073	VIred	1.04
SpType	K2	R SpType		Coord arcsec 2000	231430.51+202632.2

Hipparcos 2

HIP	114734	Sn	5	So	0	Nc	1
RArad	6.0846915279	DErad	0.356784919	Plx	2.27	PmRA	3.07
PmDE	-6.34	E RArad	0.59	E DErad	0.39	E Plx	0.66
E pmRA	0.53	E pmDE	0.43	Hpmag	7.2013	E Hpmag	0.0013
SHp	0.01	VA	0	BV	1.068	E BV	0.013
VI	1.03

23145+2027 B

Coord arcsec 2000

231430.86+202552.9

Mag

13.63

Calc delta mag

6.47

Calc coord

yes

23145+2027 C

Coord arcsec 2000	231428.64+202555.2		Mag	13.18		PmRA	4.00		PmDE	-4.0
Calc delta mag	6.02		Calc coord	yes