23397-0044 YR 18 (HD 222342)

23^h 39^m 44.85^s -00° 44' 26.1" P.A. 134.00 sep 0.1 mag 8.92,11.68 Sp F0 dist. 78.37 pc (255.64 l.y.)

Coord 2000	23397-0044	Discov num	YR 18	Comp		Coord arcsec 2000	23 39 44.85 -00 44 26.1
Date first	2000	Date last	2021	Obs	9
Pa first	272	Pa last	134.3	P.A. Now (θ)	134.3°
Sep first	0.3	Sep last	0.119	Sep. Now (ρ)	0.119"
Mag pri	8.92	Mag sec	11.68	delta mag (ΔM)	2.76	Spectral class	F0 (yellow-white)
Pri motion ra	+087	Sec motion ra
Pri motion dec	-059	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 222342	Constellation	Pisces	SAO	146832	HIP	116756
Tycho2	5251-00527-1	HD	222342	BD	BD-01 4469	Distance	78.37
Distance ly	255.64

WDS 23397-0044 YR 18 (HD 222342) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
YR		Yale-Rochester (from additional DD list - see HOR)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
23397-0044	YR 18		2003	2	87	0.3	8.92	11.68	F0		233944.85-004426.1
23397-0044	YR 18		2004	3	264	0.4	8.92	11.68	F0	D	233944.85-004426.1
23397-0044	YR 18		2014	4	231	0.2	8.92	11.68	F0		233944.85-004426.1
23397-0044	YR 18		2021	9	134	0.1	8.92	11.68	F0		233944.85-004426.1

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

WDS 23397-0044 YR 18 (HD 222342) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23397-0044 YR 18 (HD 222342) : MEASURES

No records found.

WDS 23397-0044 (HD 222342) : 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 23397-0044 (HD 222342) : ALADIN DSS IMAGE @ 23^h 39^m 44.85^s -00° 44' 26.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23397-0044 YR 18 (HD 222342) : 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		23397-0044	YR 18		134	0.1	1
Show		23386+0042	LDS6046		37	131.6	16
Show		23388+0034	CVR1720		68	3.1	18
Show		23410+0043	BAL1249		336	14.2	20
Show		23412+0047	STE 17		125	28.3	22
Show		23407+0025	BU 723	AB	165	3.8	24
Show		23407+0025	FOX9039	AC	336	74.6	24
Show		23407-0023	STF3030		222	2.5	26
Show		23377+0047	CBL 195		157	34.2	32
Show		23417+0105	CVR 292		25	7.9	36
Show		23393-0003	SKF1783		326	1.1	43
Show		23371-0028	GWP3331		141	18.0	43
Show		23419+0121	HDZ 4		147	74.3	50
Show		23433-0049	KPP2697	AB	20	6.6	54
Show		23419+0000	LEP 114	AB	208	7.8	56
Show		23358+0027	OSO 201		236	8.4	62
Show		23360-0013	BOY 13		8	0.1	65
Show		23440+0021	LDS6055		96	81.8	69
Show		23447+0031	NSC 34		271	8.4	76
Show		23426+0150	CVR1005		142	15.6	79
Show		23450+0028	WAA 53		88	2.7	81
Show		23455+0055	CVR1727		183	3.8	87
Show		23350+0136	MEL 9	BC	217	0.1	89
Show		23350+0136	MEL 9	AB	357	1.3	89
Show		23350+0136	LAF 74	AD	76	7.4	89
Show		23350+0136	LAF 74	AE	151	12.2	89
Show		23350+0136	LAF 74	AF	96	12.4	89
Show		23350+0136	MEL 9	AC	347	0.9	89
Show		23340-0014	GRV1147		164	13.1	91
Show		23336+0100	RST5490		358	1.0	93
Show		23364+0206	THP 1		118	0.0	96
Show		23462-0036	RST5175		328	0.6	98
Show		23462-0053	LDS6061		262	249.5	98
Show		23460+0016	STF3036		221	2.7	99
Show		23428+0215	J 167		9	4.9	102
Show		23465+0036	CVR1015		90	7.6	102
Show		23458+0140	OCC9204		-1	-1.0	107
Show		23355+0218	GWP3328		36	16.9	113
Show		23359+0227	A 2300		253	5.2	118
Show		23477-0046	A 899		37	4.1	120
Show		23477-0012	OSW 10		197	83.1	124
Show		23342+0218	A 2499		169	1.0	125
Show		23482-0031	KPP2227		194	18.5	128
Show		23401+0252	OCC 829		-1	0.1	128
Show		23447+0229	KPP 854		110	7.3	129
Show		23434-0114	CVR1723		315	3.8	131
Show		23366-0118	BAL 638		249	29.0	131
Show		23399-0127	LDS5110		165	15.3	132
Show		23487+0100	OCC 947		-1	0.0	135
Show		23401-0133	CVR1002		98	9.2	138
Show		23359-0121	GWP3330		121	50.2	139

WDS 23397-0044 : COMPONENTS

	A
B	pa=134.3° sep=0.12"

23397-0044 A

Componente originario normalizzato	AB	Name	HD 222342	Coord arcsec 2000	233944.85-004426.1	Mag	8.92
Spectral class	F0 (yellow-white)	PmRA	87.00	PmDE	-59.0	SAO	146832
HIP	116756	Tycho2	5251-00527-1	HD	222342	BD	BD-01 4469

Tycho2

Tycho2	5251-00527-1	Pflag		RAmdeg	354.93694560	DEmdeg	-0.74062642
PmRA	32.4	PmDE	-11.3	E RAmdeg	12	E DEmdeg	15
E pmRA	0.8	E pmDE	0.8	EpRAm	1986.97	EpDEm	1983.50
Num	17	Q RAmdeg	0.5	Q DEmdeg	1.0	Q pmRA	0.5
Q pmDE	1.0	BTmag	9.700	E BTmag	0.030	VTmag	8.962
E VTmag	0.022	Prox	999	TYC	T	HIP	116756
CCDM		RAdeg	354.93687111	DEdeg	-0.74059833	EpRA 1990	1.75
EpDE 1990	1.59	E RAdeg	12.9	E DEdeg	17.8	Posflg
Corr	-0.1

SAO

SAO	146832	DelFlag		RA1950		PmRA1950	0.0018
DE1950		PmDE1950	-0.036	Vmag	9	SpType	G
Double code		Source	31	CatNum	5866	DM	BD-01 4469
DMcomp		BDsup		HD	222342	M HD	0
GC		RA1950rad	6.18361986	DE1950rad	-0.01776244	PmRA2000	0.002
PmDE2000	-0.041

Hipparcos

Catalog	H	HIP	116756	Proxy		RAhms	23 39 44.85
DEdms	-00 44 26.1	Vmag	8.87	VarFlag		R Vmag	H
RAdeg	354.937	DEdeg	-0.740595	AstroRef		Plx	12.65
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual	S	M HIP
Theta		Rho		HD	222342	BD	BD-01 4469
CD		CP		Dm number	-01 4469	VIred	0.64
SpType	F0	R SpType		Coord arcsec 2000	233944.85-004426.1

Hipparcos 2

HIP	116756	Sn	5	So	0	Nc	1
RArad	6.1948171232	DErad	-0.0129258077	Plx	12.76	PmRA	33.68
PmDE	-7.83	E RArad	1.29	E DErad	1.02	E Plx	1.54
E pmRA	1.65	E pmDE	1.23	Hpmag	9.0038	E Hpmag	0.0037
SHp	0.018	VA	0	BV	0.654	E BV	0.038
VI	0.72

23397-0044 B

Componente originario normalizzato	AB		Coord arcsec 2000	233944.86+004426.0		Mag	11.68		Calc delta mag	2.76
Calc coord	yes