00203+4650 COU 1852

00^h 20^m 23.85^s +46° 50' 29.7" P.A. 269.00 sep 0.7 mag 11.90,12.20

Coord 2000	00203+4650	Discov num	COU1852	Comp		Coord arcsec 2000	00 20 23.85 +46 50 29.7
Date first	1981	Date last	2016	Obs	7
Pa first	268	Pa last	268.8	P.A. Now (θ)	268.8°
Sep first	0.6	Sep last	0.722	Sep. Now (ρ)	0.722"
Mag pri	11.90	Mag sec	12.20	delta mag (ΔM)	0.3	Spectral class
Pri motion ra	-008	Sec motion ra
Pri motion dec	+001	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cassiopeia

Gaia DR2

392065952177470336

WDS 00203+4650 COU 1852 : NOTES

No records found.

DISCOVERER

discov	author
COU	Couteau, P.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	dm_number	notes	coord_arcsec_2000
00203+4650	COU1852		1995	2	269	0.7	11.90	12.20				002023.85+465029.7
00203+4650	COU1852		2008	3	266	0.7	11.90	12.20				002023.85+465029.7
00203+4650	COU1852		2009	4	271	0.7	11.90	12.20				002023.85+465029.7
00203+4650	COU1852		2016	5	268	0.7	11.90	12.20				002023.85+465029.7

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

WDS 00203+4650 COU 1852 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 00203+4650 COU 1852 : MEASURES

No records found.

WDS 00203+4650 : VIRTUAL EYEPIECE

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WDS 00203+4650 : ALADIN DSS IMAGE @ 00^h 20^m 23.85^s +46° 50' 29.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 00203+4650 COU 1852 : 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		00203+4650	COU1852		269	0.7	0
Show		00197+4639	ES 1196		189	4.8	10
Show		00191+4625	TDS1396		281	0.4	29
Show		00234+4633	ES 1200	BC	45	2.0	35
Show		00234+4633	ES 1200	AB	326	46.9	36
Show		00238+4635	ES 1201		62	5.6	39
Show		00232+4716	A 804	AB	322	1.7	39
Show		00232+4716	HJ 1960	AC	198	23.5	39
Show		00228+4614	ES 1199	AB	13	2.6	44
Show		00228+4614	GII 105	Ba,Bb	95	0.2	44
Show		00228+4614	ES 1199	AC	284	0.9	44
Show		00210+4737	HDS 45		161	0.2	47
Show		00148+4648	LDS3142		119	84.2	57
Show		00251+4729	UC 363		158	8.8	62
Show		00157+4730	KPP2491		16	22.3	62
Show		00152+4723	TDS1360	AB	107	2.2	63
Show		00138+4648	ROE 59	AB	214	12.2	68
Show		00138+4648	ROE 59	AC	15	104.7	68
Show		00137+4656	BRT 63		309	5.6	68
Show		00149+4610	BRT 66		215	1.1	70
Show		00265+4723	UC 366		115	8.9	71
Show		00165+4749	BVD 172		301	20.1	71
Show		00250+4558	TDS1451		13	0.7	72
Show		00204+4802	LDS3153		131	220.0	73
Show		00133+4636	ES 1194		293	5.2	74
Show		00142+4612	ES 1195		15	6.7	75
Show		00125+4625	D 1		74	13.8	76
Show		00205+4531	A 647		91	0.7	80
Show		00132+4723	TDS1345		294	6.0	81
Show		00283+4645	ES 1202		31	2.2	82
Show		00158+4543	TDS1368		337	0.7	83
Show		00251+4803	RED 14	Ca,Cb	233	0.3	84
Show		00220+4529	TDS1422		256	1.2	84
Show		00122+4647	A 802		134	0.1	85
Show		00275+4608	CBL 574		305	15.0	85
Show		00121+4704	FMR 177		290	9.6	86
Show		00251+4803	HDS 56	AB	204	0.2	87
Show		00251+4803	CRZ 2	AC	193	121.2	87
Show		00251+4803	SOZ 4	AB,D	259	13.8	87
Show		00223+4820	J 2384		189	5.3	92
Show		00221+4822	J 9001		84	4.5	93
Show		00114+4710	TDS1336		18	0.6	94
Show		00138+4801	TDS1352		291	2.3	98
Show		00124+4558	HDS 27	AB	132	0.2	98
Show		00124+4558	HDS 27	AC	121	2.0	98
Show		00204+4512	BRT 68		113	3.9	99
Show		00175+4514	ES 1294		228	1.1	101
Show		00304+4638	ROE 60		300	12.4	104
Show		00130+4806	TDS1344		104	0.7	107
Show		00102+4717	TDS1329		72	0.7	108
Show		00261+4520	TDS1462		207	0.7	108

WDS 00203+4650 : COMPONENTS

	A
B	pa=268.8° sep=0.72"

00203+4650 A

Coord arcsec 2000

002023.85+465029.7

Mag

11.9

PmRA

-8.00

PmDE

1.0

00203+4650 B

Coord arcsec 2000

002023.78+465029.7

Mag

12.2

Delta magnitude

0.3

Coordinate calculated

yes