20108+2358 OSO 119

20^h 10^m 48.16^s +23° 57' 54.5" P.A. 310.00 sep 15.9 mag 8.88,16.50 Sp G0V: dist. 95.97 pc (313.05 l.y.)

Coord 2000	20108+2358	Discov num	OSO 119	Comp		Coord arcsec 2000	20 10 48.16 +23 57 54.5
Date first	1994	Date last	2001	Obs	3
Pa first	321	Pa last	310.4	P.A. Now (θ)	310.4°
Sep first	16.8	Sep last	15.922	Sep. Now (ρ)	15.922"
Mag pri	8.88	Mag sec	16.50	delta mag (ΔM)	7.62	Spectral class	G0V: (yellow)
Pri motion ra	-170	Sec motion ra
Pri motion dec	+063	Sec motion dec
Notes	N (See Notes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Vulpecula	SAO	88301	HIP	99423	Tycho2	2154-00879-1
Gaia DR2	1833577819925426944	HD	345957	BD	BD+23 3912	Distance	95.97
Distance ly	313.05

WDS 20108+2358 OSO 119 : NOTES

discov_num	notes	refcode
OSO 119	Not a common proper motion pair, based on comparison with POSS2 red
	plates	Oso2004

REFERENCES

refcode	metd	author	reference
Oso2004	C j	Zapatero Osorio, M.R. & Martin, E.L.	2004A&A...419..167Z
Oso2004	+Pa	A&A 419, 167, 2004

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20108+2358	OSO 119		1997	2	310	16.4	8.88	16.50		N D	201048.16+235754.5
20108+2358	OSO 119		2001	3	310	15.9	8.88	16.50		N D	201048.16+235754.5
20108+2358	OSO 119		2010	4	309	14.6	8.88	16.50	G0V:	N	201048.16+235754.5

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WDS 20108+2358 OSO 119 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20108+2358 OSO 119 : MEASURES

No records found.

WDS 20108+2358 : VIRTUAL EYEPIECE

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WDS 20108+2358 : ALADIN DSS IMAGE @ 20^h 10^m 48.16^s +23° 57' 54.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20108+2358 OSO 119 : 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		20108+2358	OSO 119		310	15.9	1
Show		20109+2356	POU4249		348	3.9	3
Show		20112+2404	POU4252		30	8.4	8
Show		20113+2352	TDT2062		46	1.3	9
Show		20120+2357	POU4265		237	9.6	17
Show		20119+2351	POU4262		5	7.6	17
Show		20119+2348	POU4260		335	14.9	18
Show		20120+2350	POU4263		293	7.7	18
Show		20122+2359	POU4267		173	6.3	20
Show		20123+2404	POU4268		39	14.6	21
Show		20103+2338	POU4240		234	12.9	22
Show		20094+2402	POU4235		54	18.1	23
Show		20123+2348	BKO 801		162	4.5	23
Show		20108+2334	POU4248		218	7.6	24
Show		20090+2401	TDS1047		103	1.7	25
Show		20100+2421	POU4237		121	9.7	26
Show		20113+2333	POU4253		50	9.3	26
Show		20109+2332	POU4250		104	7.3	27
Show		20111+2330	BKO 791		255	7.5	28
Show		20114+2331	POU4255		43	17.8	28
Show		20128+2405	POU4277		319	12.8	28
Show		20112+2330	BKO 792		101	5.4	29
Show		20104+2329	POU4244		340	13.1	30
Show		20128+2412	BKO 804		249	3.4	32
Show		20115+2328	BKO 794		257	2.8	33
Show		20103+2327	POU4239		32	3.5	33
Show		20130+2346	POU4278		15	11.5	33
Show		20119+2329	POU4261		112	6.5	33
Show		20119+2328	BKO 798		35	5.3	34
Show		20120+2328	POU4264		353	16.7	34
Show		20131+2414	POU4279		184	2.6	35
Show		20110+2433	POU4251		257	16.4	36
Show		20083+2405	POU4229		209	14.1	36
Show		20133+2411	POU4282		16	6.7	36
Show		20121+2429	BKO 799		25	8.6	36
Show		20082+2405	POU4228		58	7.7	37
Show		20133+2345	POU4283		173	10.2	37
Show		20132+2342	POU4281		348	7.1	37
Show		20084+2414	POU4230		163	14.7	38
Show		20085+2337	POU4231		204	14.3	39
Show		20128+2331	POU4275		83	10.7	39
Show		20086+2334	POU4232		290	3.0	39
Show		20121+2324	BKO 800		54	6.9	39
Show		20112+2319	BKO 793		335	4.9	40
Show		20098+2321	POU4236		111	9.1	40
Show		20125+2326	POU4270	AB	219	13.6	40
Show		20125+2326	BKO 802	AC	179	5.2	40
Show		20117+2320	POU4256		250	11.0	41
Show		20079+2348	POU4226		236	5.4	41
Show		20126+2326	BKO 803	BD	20	7.3	41
Show		20124+2433	POU4269		272	13.2	41

WDS 20108+2358 : COMPONENTS

	A
B	pa=313.0° sep=15.14"

20108+2358 A

Componente originario normalizzato	AB	Coord arcsec 2000	201048.16+235754.5	Mag	8.88	Spectral class	G0V: (yellow)
PmRA	-170.00	PmDE	63.0	SAO	88301	HIP	99423
Tycho2	2154-00879-1	HD	345957	BD	BD+23 3912

Tycho2

Tycho2	2154-00879-1	Pflag		RAmdeg	302.70067045	DEmdeg	23.96513858
PmRA	-172.8	PmDE	62.1	E RAmdeg	9	E DEmdeg	9
E pmRA	1.1	E pmDE	1.0	EpRAm	1990.43	EpDEm	1990.23
Num	10	Q RAmdeg	0.8	Q DEmdeg	0.8	Q pmRA	0.7
Q pmDE	0.8	BTmag	9.442	E BTmag	0.018	VTmag	8.940
E VTmag	0.014	Prox	999	TYC	T	HIP	99423
CCDM		RAdeg	302.70112278	DEdeg	23.96499278	EpRA 1990	1.39
EpDE 1990	1.56	E RAdeg	8.6	E DEdeg	8.6	Posflg
Corr	-0.1

SAO

SAO	88301	DelFlag		RA1950		PmRA1950	-0.0123
DE1950		PmDE1950	0.057	Vmag	8.6	SpType	G0
Double code		Source	35	CatNum	7532	DM	BD+23 3912
DMcomp		BDsup		HD	345957	M HD	0
GC		RA1950rad	5.27380256	DE1950rad	0.41564862	PmRA2000	-0.0123
PmDE2000	0.054

Hipparcos

Catalog	H	HIP	99423	Proxy		RAhms	20 10 48.27
DEdms	+23 57 54.0	Vmag	8.89	VarFlag		R Vmag	H
RAdeg	302.701	DEdeg	23.965	AstroRef		Plx	9.38
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	345957	BD	BD+23 3912
CD		CP		Dm number	+23 3912	VIred	0.59
SpType	G0Vwe	R SpType		Coord arcsec 2000	201048.27+235754.0

Hipparcos 2

HIP	99423	Sn	5	So	0	Nc	1
RArad	5.2831313884	DErad	0.4182679602	Plx	10.42	PmRA	-171.6
PmDE	63.37	E RArad	0.54	E DErad	0.68	E Plx	1.14
E pmRA	0.56	E pmDE	0.68	Hpmag	8.998	E Hpmag	0.0016
SHp	0.019	VA	0	BV	0.487	E BV	0.018
VI	0.56

20108+2358 B

Componente originario normalizzato	AB		Coord arcsec 2000	201047.35+235804.8		Mag	16.5		Calc delta mag	7.62
Calc coord	yes