20520+6910 JOD 19

20^h 51^m 59.91^s +69° 10' 07.2" P.A. 172.00 sep 0.5 mag 11.80,13.60 Sp M1

Coord 2000	20520+6910	Discov num	JOD 19	Comp		Coord arcsec 2000	20 51 59.91 +69 10 07.2
Date first	2008	Date last	2008	Obs	1
Pa first	172	Pa last	171.6	P.A. Now (θ)	171.6°
Sep first	0.5	Sep last	0.47	Sep. Now (ρ)	0.47"
Mag pri	11.80	Mag sec	13.60	delta mag (ΔM)	1.8	Spectral class	M1 (red)
Pri motion ra	+214	Sec motion ra
Pri motion dec	+045	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cepheus

Gaia DR2

2271106756832674304

WDS 20520+6910 JOD 19 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Jod2013	Cl j	Jodar, E., Perez-Garrido, A., Diaz-Sanchez, A., Villo, I., Rebolo, R., &	2013MNRAS.429..859J
Jod2013		Perez-Prieto, J.A.
Jod2013		MNRAS 429, 859, 2013

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20520+6910	JOD 19		2008	1	172	0.5	11.80	13.60	M1		205159.91+691007.2

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WDS 20520+6910 JOD 19 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20520+6910 JOD 19 : MEASURES

No records found.

WDS 20520+6910 : VIRTUAL EYEPIECE

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WDS 20520+6910 : ALADIN DSS IMAGE @ 20^h 51^m 59.91^s +69° 10' 07.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20520+6910 JOD 19 : 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		20520+6910	JOD 19		172	0.5
Show		21001+6917	TDT2686		42	2.4	44
Show		20544+6957	A 1216	AB	327	20.1	49
Show		20544+6957	A 1216	AC	346	38.6	49
Show		20544+6957	A 1216	CD	82	0.9	49
Show		20454+7000	MLR 93		210	0.1	62
Show		21052+6942	MLB 303			6.1	77
Show		21027+7005	TDT2710		42	0.4	79
Show		21016+6810	LI 6	AB	168	2.5	80
Show		21069+6940	LAF 63	AB	201	3.7	85
Show		21069+6940	LAF 63	AC	259	8.4	85
Show		21069+6940	LAF 63	AD	332	14.5	85
Show		21050+7000	LDS1944		349	48.0	85
Show		20376+6834	TDT2433		101	1.0	87
Show		20465+7036	MLB 363		211	3.2	91
Show		20369+6818	MLB 299		204	7.6	97
Show		20561+7052	TDT2640		318	0.7	104
Show		20335+7002	TDT2370		148	0.7	110
Show		21045+7046	STF2771		33	2.7	116
Show		20465+6717	MLR 73		37	6.3	118
Show		20353+7030	A 873		68	0.3	118
Show		20339+6801	MLB1089		354	9.2	122
Show		21022+6723	KPP4220		302	1.2	122
Show		20509+6708	MLB 301		333	4.9	123
Show		20517+6701	MLB 302		324	4.9	130
Show		20415+6710	MLB 300		18	1.7	135
Show		21115+7050	HDS3019	AB	136	0.3	142
Show		20493+7131	MLB 422		203	5.5	143
Show		20380+7119	MLB 420		276	3.6	148
Show		20573+6645	MLB 268		332	5.8	149
Show		20571+7138	TDT2652		307	0.6	150
Show		21059+7124	LDS1945		353	15.9	152
Show		21078+7123	HDS3012		190	0.9	155
Show		21015+6643	HU 959		164	1.3	158
Show		20458+7146	SKF1249		281	39.0	160
Show		21068+6644	TDT2757		248	0.7	168
Show		21114+7140	OSO 143		277	16.6	179
Show		20584+6611	FOX 96		123	2.2	183
Show		20458+7219	MLB 421		251	1.9	191
Show		21091+6623	MLR 68		280	0.8	193
Show		21091+6626	OCA 4		37	0.6	193
Show		20592+7224	MLB 423		247	5.9	197
Show		20333+6616	TDT2367		285	0.4	205
Show		20492+6547	MLB 267		222	3.4	205
Show		20589+6548	KPP2312		312	19.5	207
Show		20527+6537	TOI1288	AB	313	0.1	214
Show		20527+6537	TOI1288	AC	289	1.1	214
Show		20339+7229	LDS1933		175	7.0	219
Show		20506+6529	SKF2613		205	41.4	222
Show		21110+6549	HU 960		38	3.5	230
Show		21012+7258	A 880		43	0.3	233

WDS 20520+6910 : COMPONENTS

	A
B	pa=177.0° sep=0.47"

20520+6910 A

Componente originario normalizzato	AB		Coord arcsec 2000	205159.91+691007.2		Mag	11.8		Spectral class	M1 (red)
PmRA	214.00		PmDE	45.0

20520+6910 B

Componente originario normalizzato	AB		Coord arcsec 2000	205159.91+691006.7		Mag	13.6		Calc delta mag	1.8
Calc coord	yes