02231+0246 GWP 310

02^h 23^m 08.51^s +02° 45' 37.3" P.A. 246.00 sep 44.5 mag 11.28,13.83

Coord 2000	02231+0246	Discov num	GWP 310	Comp		Coord arcsec 2000	02 23 08.51 +02 45 37.3
Date first	1995	Date last	2016	Obs	10
Pa first	246	Pa last	245.9	P.A. Now (θ)	245.9°
Sep first	44.5	Sep last	44.55	Sep. Now (ρ)	44.55"
Mag pri	11.28	Mag sec	13.83	delta mag (ΔM)	2.55	Spectral class
Pri motion ra	+107	Sec motion ra	+100
Pri motion dec	-004	Sec motion dec	+016
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.198 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cetus

Tycho2

0042-00193-1

Gaia DR2

2513845668314348544

WDS 02231+0246 GWP 310 : NOTES

discov_num	notes	refcode
GWP 310	XMI 261.	Tob2012b

REFERENCES

refcode	metd	author	reference
Tob2012b	not -	Tobal, T.	...................
Tob2012b		private communication, 2012

DISCOVERER

idgroup	discov	author
1	GWP	Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
02231+0246	GWP 310		2000	2	246	44.6	11.00	13.50		NVD	022308.51+024537.3
02231+0246	GWP 310		2010	4	246	44.5	11.28	13.83		NV	022308.51+024537.3
02231+0246	GWP 310		2015	5	246	44.5	11.28	13.83		NV	022308.51+024537.3
02231+0246	GWP 310		2016	10	246	44.5	11.28	13.83		NV	022308.51+024537.3

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

WDS 02231+0246 GWP 310 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02231+0246 GWP 310 : MEASURES

No records found.

WDS 02231+0246 : VIRTUAL EYEPIECE

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WDS 02231+0246 : ALADIN DSS IMAGE @ 02^h 23^m 08.51^s +02° 45' 37.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02231+0246 GWP 310 : 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		02231+0246	GWP 310		246	44.5
Show		02235+0255	CVR1100		123	4.6	12
Show		02229+0221	BAL1254		18	7.6	25
Show		02221+0325	CVR 424		149	11.6	43
Show		02209+0219	KPP1672		214	12.9	44
Show		02250+0329	HJ 650		17	18.5	52
Show		02198+0229	UC 716		327	21.1	54
Show		02267+0237	BAL1623		273	11.2	54
Show		02266+0303	BAL1622		235	6.9	55
Show		02199+0213	CVR 421		148	25.5	59
Show		02238+0146	WIS 63		39	851.4	61
Show		02272+0309	GWP 320		298	19.4	66
Show		02242+0357	A 2327		334	5.2	73
Show		02280+0248	GWP 324		130	36.5	74
Show		02254+0135	HDS 315		2	0.2	78
Show		02204+0135	GWP 299	AB	157	52.6	82
Show		02204+0135	GWP 299	AC	46	2.6	82
Show		02280+0158	KUI 8		37	0.5	88
Show		02251+0119	TOI 462		197	0.2	92
Show		02244+0419	BAL2103		114	2.5	96
Show		02295+0211	SKF1519		117	5.9	102
Show		02187+0412	BU 437		32	7.5	109
Show		02218+0058	A 2326	AB	10	4.2	110
Show		02218+0058	A 2326	AC	59	8.9	110
Show		02184+0411	STF 247		212	7.7	111
Show		02290+0353	TDS2263		51	0.5	112
Show		02305+0314	BAL1624		237	4.8	114
Show		02230+0443	GWP 309		259	369.7	118
Show		02211+0440	BAL2600		158	8.5	120
Show		02220+0445	TOK 231		304	53.3	121
Show		02278+0426	A 2329		109	0.6	122
Show		02297+0134	GWP 330		126	3.5	122
Show		02309+0158	GWP 332		55	10.9	126
Show		02229+0039	CVR1099		277	3.5	127
Show		02240+0452	VVO 3	AB	174	22.7	128
Show		02240+0452	DAM 32	AC	293	25.6	128
Show		02317+0244	A 2333		218	0.3	129
Show		02276+0052	SLN 6		173	6.7	132
Show		02195-0046	WAA 23		199	1.5	132
Show		02237-0034	WAA 24		195	1.4	133
Show		02220-0034	GWP 305		238	10.2	133
Show		02285+0436	A 2331		143	1.5	138
Show		02150+0348	BAL2099		106	3.0	138
Show		02244+0504	CVR 425		281	15.5	140
Show		02313+0131	A 2332		150	3.5	143
Show		02324+0323	TOK 874		160	1.5	144
Show		02180-0038	GRV 991		66	15.8	146
Show		02301+0059	CVR1103		337	4.4	149
Show		02284+0039	LDS5384		317	72.0	150
Show		02289+0044	J 648		154	2.3	150
Show		02164+0438	YR 8		144	0.1	151

WDS 02231+0246 : COMPONENTS

	A
B	pa=245.9° sep=44.51"

02231+0246 A

Componente originario normalizzato	AB		Coord arcsec 2000	022308.51+024537.3		Mag	11.28		PmRA	107.00
PmDE	-4.0		Tycho2	0042-00193-1

Tycho2

Tycho2	0042-00193-1	Pflag		RAmdeg	35.78546332	DEmdeg	2.76036135
PmRA	105.9	PmDE	-3.2	E RAmdeg	35	E DEmdeg	45
E pmRA	1.8	E pmDE	1.8	EpRAm	1979.56	EpDEm	1975.27
Num	4	Q RAmdeg	0.9	Q DEmdeg	0.6	Q pmRA	0.9
Q pmDE	0.6	BTmag	12.208	E BTmag	0.184	VTmag	11.171
E VTmag	0.101	Prox	999	TYC		HIP
CCDM		RAdeg	35.78520556	DEdeg	2.76038417	EpRA 1990	1.77
EpDE 1990	1.81	E RAdeg	61.3	E DEdeg	82.7	Posflg
Corr	0.2

02231+0246 B

Componente originario normalizzato	AB		Coord arcsec 2000	022305.80+024519.1		Mag	13.83		PmRA	100.00
PmDE	16.0		Calc delta mag	2.55		Calc coord	yes