20038+7302 CRB 207

20^h 03^m 45.76^s +73° 02' 02.3" P.A. 315.00 sep 18.5 mag 13.91,18.79

Coord 2000	20038+7302	Discov num	CRB 207	Comp		Coord arcsec 2000	20 03 45.76 +73 02 02.3
Date first	1999	Date last	2016	Obs	9
Pa first	315	Pa last	315.1	P.A. Now (θ)	315.1°
Sep first	18.5	Sep last	18.509	Sep. Now (ρ)	18.509"
Mag pri	13.91	Mag sec	18.79	delta mag (ΔM)	4.88	Spectral class
Pri motion ra	+030	Sec motion ra	+028
Pri motion dec	+056	Sec motion dec	+054
Notes	V (Proper motion indicates physical)

rPM=0.045 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Draco

Gaia DR2

2287873488819722752

WDS 20038+7302 CRB 207 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Crb2009	C u	Carballo, J.-L. Gonzalez	2009OED.....1...15C
Crb2009		El Observador de Estrellas Dobles, Issue #1, 15, 2009
Crb2009b	C u	Carballo, J.-L. Gonzalez	2009OED.....3...53C
Crb2009b		El Observador de Estrellas Dobles, Issue #3, 53, 2009
Crb2012	C j	Carballo, J.-L. Gonzalez	2012OED.....8...26C
Crb2012	+E2	El Observador de Estrellas Dobles, Issue #8, 26, 2012
Crb2012b	C j	Carballo, J.-L. Gonzalez	2012JDSO....8...97C
Crb2012b		JDSO 8, 97, 2012
Crb2012c	E2 j	Carballo, J.-L. Gonzalez	2012OED.....9...33C
Crb2012c		El Observador de Estrellas Dobles, Issue #9, 33, 2012
Crb2013	C j	Carballo, J.-L. Gonzalez	2013OED....10...27C
Crb2013		El Observador de Estrellas Dobles, Issue #10, 27, 2013
Crb2013b	E2 j	Carballo, J.-L. Gonzalez	2013OED....11...19C
Crb2013b		El Observador de Estrellas Dobles, Issue #11, 19, 2013
Crb2016a	C w	Carballo, J.-L. Gonzalez & Romero, F.M. Rica	2016OED....16...37C
Crb2016a	+P	El Observador de Estrellas Dobles, Issue #16, 37, 2016
Crb2016a	+Es

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20038+7302	CRB 207		1999	1	315	18.5	13.91	18.79		V	200345.76+730202.3
20038+7302	CRB 207		2010	2	315	18.5	13.91	18.79		V	200345.76+730202.3
20038+7302	CRB 207		2015	3	315	18.5	13.91	18.79		V	200345.76+730202.3
20038+7302	CRB 207		2016	9	315	18.5	13.91	18.79		V	200345.76+730202.3

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

WDS 20038+7302 CRB 207 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20038+7302 CRB 207 : MEASURES

No records found.

WDS 20038+7302 : VIRTUAL EYEPIECE

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

WDS 20038+7302 : ALADIN DSS IMAGE @ 20^h 03^m 45.76^s +73° 02' 02.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20038+7302 CRB 207 : 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		20038+7302	CRB 207		315	18.5	1
Show		20048+7300	A 867		151	1.0	5
Show		19526+7318	LDS1921		272	3.0	52
Show		20157+7307	UC 4128		228	26.2	53
Show		19493+7309	TDT1776		130	0.8	64
Show		20186+7314	LDS1931		85	21.4	66
Show		20065+7157	TDT1983		112	0.5	67
Show		19579+7415	A 1195		294	4.0	77
Show		19482+7356	LDS1917		232	9.1	85
Show		20217+7345	A 870		196	0.1	88
Show		20219+7347	HDS2909		238	0.7	90
Show		19493+7409	MLR 227		77	0.2	91
Show		20016+7131	TDT1918		191	0.7	92
Show		20107+7132	MLB 416		161	6.7	96
Show		20139+7434	YSC 162		114	0.3	101
Show		19484+7421	HDS2816		85	0.2	103
Show		20192+7124	MLB 419		314	2.0	121
Show		19540+7501	LDS1922		226	16.0	127
Show		20086+7047	LDS1927		220	3.9	138
Show		19443+7453	LDS1914		49	6.3	139
Show		20156+7051	MLB 418		14	2.4	143
Show		19463+7104	TDT1724		252	1.3	144
Show		19510+7524	STF2617		39	27.9	152
Show		20016+7027	A 865		89	2.6	156
Show		19443+7538	LDS1915		125	9.9	174
Show		20160+7013	MLB 360		202	2.5	180
Show		19528+7009	TDT1819		256	0.4	181
Show	Tyl	19482+7016	STF2603		20	3.5	182
Show		20094+7602	TDT2030		178	0.5	182
Show		20026+6952	SKF1243		187	46.0	191
Show		19515+7607	LDS1920		88	11.4	192
Show		20201+7605	A 869		269	2.1	195
Show		20118+7614	MLR 232		166	2.6	195
Show		20109+7616	LDS1929		14	15.4	196
Show		19495+6957	MLB1086	AB	339	5.2	197
Show		19591+7630	HU 956	AB	88	0.9	210
Show		19591+7630	HU 956	AC	132	138.9	210
Show		20171+6943	LDS1930		292	51.8	211
Show		19510+7631	LDS1919		54	15.4	215
Show		20049+6926	HDS2863	AB	3	0.9	217
Show		20066+7639	SKF2804		345	19.0	218
Show		20020+6922	MLB 293		91	4.8	220
Show		20066+7643	TDT1986		138	0.7	222
Show		20095+7651	SKF2805		347	158.7	228
Show		20159+7649	LOC 432		343	4.1	232
Show		19540+6915	UC 4049		58	61.7	233
Show		20006+7709	LOC 434		176	2.1	248
Show		19457+6908	MLB 357		260	1.8	250
Show		20100+7711	PLT 8		78	24.2	251
Show		19503+6857	MLB 358		254	3.9	253
Show		20089+7715	LDS1928	AB	166	5.4	254

WDS 20038+7302 : COMPONENTS

	A
B	pa=343.8° sep=13.65"

20038+7302 A

Componente originario normalizzato	AB		Coord arcsec 2000	200345.76+730202.3		Mag	13.91		PmRA	30.00
PmDE	56.0

20038+7302 B

Componente originario normalizzato	AB		Coord arcsec 2000	200344.89+730215.4		Mag	18.79		PmRA	28.00
PmDE	54.0		Calc delta mag	4.88		Calc coord	yes