23018+4553 HDS 3278 (VY And)

23^h 01^m 49.47^s +45° 53' 09.1" P.A. 316.00 sep 0.6 mag 10.45,10.64 Sp C3.4v dist. 505.05 pc (1647.47 l.y.)

Coord 2000	23018+4553	Discov num	HDS3278	Comp		Coord arcsec 2000	23 01 49.47 +45 53 09.1
Date first	1991	Date last	2010	Obs	2
Pa first	264	Pa last	315.5	P.A. Now (θ)	315.5°
Sep first	0.2	Sep last	0.636	Sep. Now (ρ)	0.636"
Mag pri	10.45	Mag sec	10.64	delta mag (ΔM)	0.19	Spectral class	C3.4v (red carbon star)
Pri motion ra	-004	Sec motion ra
Pri motion dec	+001	Sec motion dec
Notes	X (Dubious double)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Var name	VY And		Constellation	Andromeda		HIP	113715		Gaia DR2	1936071446295889664
BD	BD+45 4121		Distance	505.05		Distance ly	1647.47

WDS 23018+4553 HDS 3278 (VY And) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
HDS		Hipparcos Double Star (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
23018+4553	HDS3278		1991	1	264	0.2	10.45	10.64	C3.4v	X	230149.47+455309.1
23018+4553	HDS3278		2010	2	316	0.6	10.45	10.64	C3.4v	X	230149.47+455309.1

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

WDS 23018+4553 HDS 3278 (VY And) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23018+4553 HDS 3278 (VY And) : MEASURES

No records found.

WDS 23018+4553 (VY And) : VIRTUAL EYEPIECE

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

WDS 23018+4553 (VY And) : ALADIN DSS IMAGE @ 23^h 01^m 49.47^s +45° 53' 09.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23018+4553 HDS 3278 (VY And) : 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		23018+4553	HDS3278		316	0.6
Show		23029+4610	HJ 1841	AB	344	18.4	21
Show		23029+4610	HJ 1841	AC	286	33.8	21
Show		23016+4531	LSC 104		351	0.1	23
Show		22590+4617	A 192		231	0.3	38
Show		23014+4638	A 193		176	1.6	46
Show		23027+4638	TDT3854		64	0.9	47
Show		23031+4638	TDT3861		140	2.0	47
Show		23051+4518	RAO 493		76	0.7	50
Show		23042+4636	ARG 45		16	3.7	51
Show		23054+4516	WIS 374		180	510.3	54
Show		23026+4650	HEI 917		148	11.0	58
Show		23075+4558	TDT3894		132	0.5	60
Show		23021+4451	ES 1349		170	4.5	62
Show		22582+4503	COU2450		334	0.5	63
Show		23055+4643	A 196		316	0.5	63
Show		23074+4625	COU2339	AB	247	0.9	67
Show		23074+4625	COU2339	AC	120	11.3	67
Show		23077+4623	HJ 1849		348	51.1	68
Show		23026+4702	TDT3852		109	0.6	70
Show		23054+4654	TOI1544		130	0.7	72
Show		22577+4454	A 191		223	2.9	73
Show		22558+4508	SMA 181		280	9.7	78
Show		22545+4541	TDT3779		224	0.5	78
Show		23065+4655	STTA242		31	80.0	80
Show		22555+4639	ES 1289		97	6.0	80
Show		23006+4716	TDT3839		75	0.8	84
Show		23013+4430	COU1991		284	0.5	84
Show		23058+4440	KPP4299		276	1.1	85
Show		23052+4434	TDT3876		332	0.5	87
Show		22533+4541	TDT3769		264	0.7	90
Show		22564+4443	COU2144		156	0.9	90
Show		22578+4713	A 2399	AB	261	1.2	91
Show		22578+4713	GII 301	Aa,Ab	100	0.2	91
Show		23105+4553	TDT3915		341	0.6	91
Show		22557+4445	DAM 822	AB	163	10.9	94
Show		22557+4445	DAM 822	BC	102	3.2	94
Show		23106+4526	TDT3920		161	0.5	97
Show		23108+4531	HJ 1853	AB	328	42.5	98
Show		23108+4531	HJ 1853	AC	87	50.4	98
Show		22525+4543	SMA 180	AB	328	14.7	98
Show		22525+4543	SMA 180	AC	300	14.1	98
Show		23063+4428	TDT3884		295	0.7	98
Show		23108+4531	RAO 89	CD	22	21.2	98
Show		23108+4531	RAO 89	CE	291	15.3	98
Show		23077+4436	COU1843		281	1.2	100
Show		22549+4445	TDT3785		69	1.7	100
Show		23013+4412	YSC 166		151	0.2	102
Show		23089+4705	COU2340		98	1.5	103
Show		22571+4724	TDT3811		129	0.4	103
Show		23066+4423	TDT3887		147	2.1	104

WDS 23018+4553 : COMPONENTS

	A
B	pa=325.6° sep=0.55"

23018+4553 A

Componente originario normalizzato	AB	Name	VY And	Coord arcsec 2000	230149.47+455309.1	Mag	10.45
Spectral class	C3.4v (red carbon star)	PmRA	-4.00	PmDE	1.0	HIP	113715
BD	BD+45 4121

Hipparcos

Catalog	H	HIP	113715	Proxy	H	RAhms	23 01 49.47
DEdms	+45 53 09.1	Vmag	9.66	VarFlag	3	R Vmag	H
RAdeg	345.456	DEdeg	45.8859	AstroRef	*	Plx	0.82
CCDM	23018+4553	N CCDM	H	Nsys	1	Ncomp	2
MultFlag	C	Source	S	Qual	B	M HIP	AB
Theta	264	Rho	0.171	HD		BD	BD+45 4121
CD		CP		Dm number	+45 4121	VIred	1.49
SpType	C3.4v	R SpType		Coord arcsec 2000	230149.47+455309.1

Hipparcos 2

HIP	113715	Sn	55	So	3	Nc	2
RArad	6.0293468217	DErad	0.8008594282	Plx	1.98	PmRA	-3.92
PmDE	-1.03	E RArad	0.6	E DErad	0.74	E Plx	1.23
E pmRA	0.67	E pmDE	0.82	Hpmag	9.7847	E Hpmag	0.0305
SHp	0.247	VA	2	BV	0	E BV	0
VI	0

CCDM

Ccdm	23018+4553	RComp		Comp	A	Note1
Note2		Discov num		DRAs	1.48	DDEs	9.1
R dRAs	82	Year		Theta		Rho
Obs	2	Vmag	10.4	Sp	CV	PmNote	*
PmRA	-4	PmDE	1	Dm number	+45 4121	Cat1	BD
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	113715

23018+4553 B

Componente originario normalizzato	AB		Coord arcsec 2000	230149.44+455309.6		Mag	10.64		Calc delta mag	0.19
Calc coord	yes

CCDM

Ccdm	23018+4553	RComp		Comp	B	Note1
Note2		Discov num	HDS	DRAs	1.46	DDEs	9.1
R dRAs	82	Year	1991	Theta	264	Rho	0.2
Obs	1	Vmag	10.6	Sp		PmNote	*
PmRA	-4	PmDE	1	Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	113715