02022-1808 GWP 252

02^h 02^m 10.57^s -18° 08' 28.8" P.A. 179.00 sep 10.2 mag 17.70,19.10 Sp M4+M5

Coord 2000	02022-1808	Discov num	GWP 252	Comp		Coord arcsec 2000	02 02 10.57 -18 08 28.8
Date first	1991	Date last	2016	Obs	8
Pa first	180	Pa last	178.7	P.A. Now (θ)	178.7°
Sep first	10.3	Sep last	10.211	Sep. Now (ρ)	10.211"
Mag pri	17.70	Mag sec	19.10	delta mag (ΔM)	1.4	Spectral class	M4+M5 (red/red)
Pri motion ra	+006	Sec motion ra	+000
Pri motion dec	-094	Sec motion dec	-092
Notes	N V R (See Notes, Proper motion indicates physical, Red magnitudes)

rPM=0.067 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cetus

Gaia DR2

5138388479391059328

WDS 02022-1808 GWP 252 : NOTES

discov_num	notes	refcode
GWP 252	ABL 3.	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
02022-1808	GWP 252		1998	2	179	10.2	17.70	19.10		NV R	020210.57-180828.8
02022-1808	GWP 252		2004	3	179	10.2	17.70	19.10	M4+M5	NV R	020210.57-180828.8
02022-1808	GWP 252		2010	5	178	10.1	17.70	19.10	M4+M5	NV R	020210.57-180828.8
02022-1808	GWP 252		2015	6	179	10.2	17.70	19.10	M4+M5	NV R	020210.57-180828.8
02022-1808	GWP 252		2016	8	179	10.2	17.70	19.10	M4+M5	NV R	020210.57-180828.8

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

WDS 02022-1808 GWP 252 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02022-1808 GWP 252 : MEASURES

No records found.

WDS 02022-1808 : VIRTUAL EYEPIECE

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WDS 02022-1808 : ALADIN DSS IMAGE @ 02^h 02^m 10.57^s -18° 08' 28.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02022-1808 GWP 252 : 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		02022-1808	GWP 252		179	10.2
Show		02011-1741	LDS5362		262	13.4	32
Show		02051-1757	ARA 317		170	10.8	45
Show		02026-1719	GWP 255		345	13.4	50
Show		02055-1752	UC 682		355	14.1	51
Show		01586-1800	GWP 246		114	187.6	52
Show		02051-1737	BEU 3		101	0.2	53
Show		02062-1808	GWP 258		52	4.3	58
Show		02048-1908	HJ 2112		172	17.0	71
Show		02029-1653	OSW 2		75	71.7	77
Show		02029-1938	HJ 2107		358	11.3	91
Show		02019-1944	TDS2090		206	0.5	96
Show		01590-1640	LDS9129		169	6.6	100
Show		02092-1750	LDS3350		254	55.2	104
Show		01559-1713	UC 646		143	56.6	106
Show		01552-1731	UC 645		140	8.8	107
Show		02037-1953	B 2556		57	5.6	108
Show		02043-1953	UC 679		50	34.9	110
Show		02016-1610	ELP 3		296	0.5	119
Show		02070-1948	ARA 830		53	1.2	122
Show		01539-1900	B 23		133	4.6	129
Show		02103-1712	RST2274		322	6.5	129
Show		02095-1653	NSN 246		94	5.0	130
Show		01567-1953	UC 649		165	13.1	131
Show		02026-2019	HJ 2106		68	27.0	131
Show		01531-1724	HDS 256		124	0.8	137
Show		02009-1546	SKF 310		173	7.8	144
Show		02093-1958	GWP 261		176	11.8	149
Show		01574-1555	WIS 46		306	999.9	151
Show		01515-1821	GWP 231		184	106.4	153
Show		01531-1644	BU 183		229	2.6	155
Show		01517-1849	LDS1119		191	14.4	156
Show		01528-1930	TOK 462		290	999.9	156
Show		02117-1927	GWP 267		52	37.3	157
Show		01528-1642	CVR 402		217	22.0	160
Show		01515-1858	LDS9126		77	3.3	161
Show		01532-1947	TDS2040		268	0.5	161
Show		02109-1620	LDS5369		282	68.2	165
Show		01575-2045	ARA1258		337	7.9	170
Show		02142-1811	GWP 277		78	6.9	172
Show		02022-1514	CVR1092		66	3.3	175
Show		01515-1644	AOT 4		138	8.2	175
Show		01581-1522	TDS2072		252	1.0	177
Show		02134-1644	TDS2164		90	0.8	182
Show		01533-1557	GWP 234		47	12.9	184
Show		01543-1543	GAL 314	AB		36.3	184
Show		01543-1543	CHM 3	AC	219	28.1	184
Show		02007-1506	UC 661		8	25.7	185
Show		01493-1752	CVR1083		13	3.8	185
Show		02138-1933	RSS 54		172	27.8	185
Show		01562-2058	KPP2145		283	17.5	189

WDS 02022-1808 : COMPONENTS

	A
B	pa=178.8° sep=10.21"

02022-1808 A

Componente originario normalizzato	AB		Coord arcsec 2000	020210.57-180828.8		Mag	17.7		Spectral class	M4 (red)
PmRA	6.00		PmDE	-94.0

02022-1808 B

Componente originario normalizzato	AB		Coord arcsec 2000	020210.59-180839.0		Mag	19.1		Spectral class	M5 (red)
PmRA	0.00		PmDE	-92.0		Calc delta mag	1.4		Calc coord	yes