22085+3922 HO 470

22^h 08^m 31.44^s +39° 22' 18.2" P.A. 341.00 sep 13.7 mag 7.97,13.80 Sp A0V dist. 176.68 pc (576.33 l.y.)

Coord 2000	22085+3922	Discov num	HO 470	Comp		Coord arcsec 2000	22 08 31.44 +39 22 18.2
Date first	1892	Date last	2014	Obs	11
Pa first	353	Pa last	341.1	P.A. Now (θ)	341.1°
Sep first	12.0	Sep last	13.721	Sep. Now (ρ)	13.721"
Mag pri	7.97	Mag sec	13.80	delta mag (ΔM)	5.83	Spectral class	A0V (white)
Pri motion ra	+030	Sec motion ra	+005
Pri motion dec	+001	Sec motion dec	+014
Notes

rPM=0.939

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Lacerta	SAO	72055	HIP	109296	Tycho2	3198-01020-1
Gaia DR2	1956306136740432256	HD	210290	BD	BD+38 4693	Distance	176.68
Distance ly	576.33

WDS 22085+3922 HO 470 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Ho_1883	Ma j	Hough, G.W.	1883MNRAS..43..371H
Ho_1883		MNRAS 43, 371, 1883 (data also in Ho_1890)	1890AN....125....1H
Ho_1884	Ma j	Hough, G.W.	1884MNRAS..44..365H
Ho_1884		MNRAS 44, 365, 1884 (data also in Ho_1890)	1890AN....125....1H
Ho_1885	Ma j	Hough, G.W.	1885MNRAS..45..417H
Ho_1885		MNRAS 45, 417, 1885 (data also in Ho_1890)	1890AN....125....1H
Ho_1886	Ma j	Hough, G.W.	1886MNRAS..46..393H
Ho_1886		MNRAS 46, 393, 1886 (data also in Ho_1890)	1890AN....125....1H
Ho_1887	Ma j	Hough, G.W.	1887AN....116..273H
Ho_1887		AN 116, 273, 1887
Ho_1890	Ma j	Hough, G.W.	1890AN....125....1H
Ho_1890		AN 125, 1, 1890
Ho_1890b	Ma j	Hough, G.W.	1890AJ......9..177H
Ho_1890b		AJ 9, 177, 1890 (some data also in Ho_1890 or Ho_1894b)	1890AN....125....1H
Ho_1894a	Ma -	Hough, G.W.	1894MNRAS..54..251H
Ho_1894a		MNRAS 54, 251, 1894
Ho_1894b	Ma j	Hough, G.W. (HO 304 - 490)	1894AN....135..281H
Ho_1894b		AN 135, 281, 1894
Ho_1894c	Ma -	Hough, G.W. (measure by Dembowski, H.)	1894AN....135..281H
Ho_1894c		AN 135, 281, 1894
Ho_1899a	Ma j	Hough, G.W.	1899AN....149..65H
Ho_1899a		AN 149, 65, 1899
Ho_1899b	Ma -	Hough, G.W. (measure by Burnham, S.W.)	1899AN....149..65H
Ho_1899b		AN 149, 65, 1899
Ho_1907	Ma -	Hough, G.W.	1907PFAO....3c...1D
Ho_1907		Pub. Univ. Penn. 3, Pt. 3, 1907 (measures sent to Doolittle)
Ho_1932A	Ma -	Hough, G.W.	1932QB821.A43......
Ho_1932A		cited in ADS, 1932 (unpublished measures sent to Aitken in manuscript by Fox)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
22085+3922	HO 470		2006	6	342	13.5	7.80	13.80	A0V	D	220831.44+392218.2
22085+3922	HO 470		2008	7	342	13.5	7.80	13.80	A0V	D	220831.44+392218.2
22085+3922	HO 470		2010	9	343	13.7	7.97	13.80	A0V		220831.44+392218.2
22085+3922	HO 470		2014	11	341	13.7	7.97	13.80	A0V		220831.44+392218.2

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

WDS 22085+3922 HO 470 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22085+3922 HO 470 : MEASURES

No records found.

WDS 22085+3922 : VIRTUAL EYEPIECE

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WDS 22085+3922 : ALADIN DSS IMAGE @ 22^h 08^m 31.44^s +39° 22' 18.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22085+3922 HO 470 : 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		22085+3922	HO 470		341	13.7
Show		22084+3919	MLB 793		209	6.5	3
Show		22074+3906	MLB 791	AB	126	4.3	21
Show		22074+3906	MLB 791	AC	143	38.4	21
Show		22104+3913	KPP 505		14	3.5	24
Show		22063+3938	COU1485		63	0.5	31
Show		22081+3954	MLB 903		197	5.0	33
Show		22114+3918	TDT3394		99	2.5	34
Show		22051+3923	YSC 121		105	1.1	40
Show		22075+3841	MLB 792		232	5.2	43
Show		22073+3842	MLB 790	AB	334	11.5	43
Show		22073+3842	MLB 790	AC	161	56.2	43
Show		22054+3858	A 1453		330	0.5	45
Show		22091+3838	ALI 984		296	13.7	45
Show		22086+4007	GLP 20		1	30.5	45
Show		22102+4004	A 1455		118	1.1	47
Show		22107+4003	TDT3387		262	2.3	48
Show		22125+3906	TDT3406		202	2.1	50
Show		22123+3952	MLB1100		302	8.8	50
Show		22085+3833	TDT3363		131	1.1	50
Show		22103+3833	ALI 985		258	11.6	55
Show		22046+3854	SEI1556		246	10.8	55
Show		22134+3914	HDS3154		328	0.5	58
Show		22113+4010	STT 464	AB	190	0.4	58
Show		22055+4007	MLB 31		305	10.0	58
Show		22127+3849	TVB 325		358	1.6	59
Show		22114+4012	TDT3393		225	2.2	60
Show		22050+4010	ES 1695		37	1.2	63
Show		22139+3943	BNU 8	Aa,Ab	170	0.2	66
Show		22139+3943	MCA 70	Aa,Ac	43	0.2	66
Show		22139+3943	HJ 1746	AB	190	30.5	66
Show		22139+3943	HJ 1746	AC	192	72.5	66
Show		22139+3943	WAL 141	AD	71	194.6	66
Show		22139+3943	FYM 122	AE	321	37.7	66
Show		22139+3943	FYM 122	AF	247	36.8	66
Show		22139+3943	FYM 122	AG	213	81.8	66
Show		22139+3943	FYM 122	AH	224	68.2	66
Show		22139+3943	FYM 122	AI	303	46.5	66
Show		22029+3934	STT 459		195	10.7	67
Show		22037+3958	TDT3318		312	0.8	67
Show		22127+3837	COU1487		119	1.1	67
Show		22124+3833	TDT3403		58	1.9	68
Show		22040+3841	COU1341		273	1.6	68
Show		22041+3837	TDT3320		137	0.7	69
Show		22125+4015	SLW1267		113	37.2	71
Show		22111+4032	MLB 963		9	6.7	76
Show		22019+3919	SEI1550		222	22.9	78
Show		22093+4039	STF2866		55	9.2	78
Show		22103+4041	TDT3384		180	3.0	82
Show		22036+3825	ES 2529		272	5.0	83
Show		22085+4044	KPP4263		213	1.3	83

WDS 22085+3922 : COMPONENTS

	A
B	pa=345.2° sep=13.43"

22085+3922 A

Componente originario normalizzato	AB	Coord arcsec 2000	220831.44+392218.2	Mag	7.97	Spectral class	A0V (white)
PmRA	30.00	PmDE	1.0	SAO	72055	HIP	109296
Tycho2	3198-01020-1	HD	210290	BD	BD+38 4693

Tycho2

Tycho2	3198-01020-1	Pflag		RAmdeg	332.13109914	DEmdeg	39.37173697
PmRA	31.2	PmDE	1.3	E RAmdeg	4	E DEmdeg	4
E pmRA	1.3	E pmDE	1.3	EpRAm	1991.56	EpDEm	1991.67
Num	10	Q RAmdeg	1.0	Q DEmdeg	1.5	Q pmRA	0.9
Q pmDE	1.6	BTmag	8.042	E BTmag	0.015	VTmag	7.969
E VTmag	0.010	Prox	999	TYC	T	HIP	109296
CCDM		RAdeg	332.13100667	DEdeg	39.37173361	EpRA 1990	1.76
EpDE 1990	1.83	E RAdeg	4.1	E DEdeg	3.8	Posflg
Corr	0.3

SAO

SAO	72055	DelFlag		RA1950		PmRA1950	0.003
DE1950		PmDE1950	0.015	Vmag	7.5	SpType	A0
Double code		Source	5	CatNum	2359	DM	BD+38 4693
DMcomp		BDsup		HD	210290	M HD	0
GC		RA1950rad	5.78746034	DE1950rad	0.6828828	PmRA2000	0.0032
PmDE2000	0.011

Hipparcos

Catalog	H	HIP	109296	Proxy		RAhms	22 08 31.44
DEdms	+39 22 18.2	Vmag	7.97	VarFlag		R Vmag	H
RAdeg	332.131	DEdeg	39.3717	AstroRef		Plx	4.95
CCDM	22085+3922	N CCDM	I	Nsys	1	Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	210290	BD	BD+38 4693
CD		CP		Dm number	+38 4693	VIred	0.06
SpType	A0	R SpType		Coord arcsec 2000	220831.44+392218.2

Hipparcos 2

HIP	109296	Sn	5	So	0	Nc	1
RArad	5.7967794626	DErad	0.6871663865	Plx	5.66	PmRA	28.29
PmDE	0.11	E RArad	0.44	E DErad	0.52	E Plx	0.79
E pmRA	0.5	E pmDE	0.62	Hpmag	7.9858	E Hpmag	0.0009
SHp	0.015	VA	0	BV	0.043	E BV	0.009
VI	0.06

CCDM

Ccdm	22085+3922	RComp		Comp	A	Note1
Note2		Discov num		DRAs	1.44	DDEs	19.0
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	7.8	Sp	A0	PmNote	*
PmRA	26	PmDE	15	Dm number	+38 4693	Cat1	BD
Name2	+39 2359	Cat2	AGK2/3	HD	210290	M HD
ADS BDS	A15662	M ADS BDS		N IDS		IDS	22042N3853A
HIC	109296

22085+3922 B

Componente originario normalizzato	AB		Coord arcsec 2000	220831.14+392231.2		Mag	13.8		PmRA	5.00
PmDE	14.0		Calc delta mag	5.83		Calc coord	yes

CCDM

Ccdm	22085+3922	RComp		Comp	B	Note1
Note2		Discov num	HO 470	DRAs		DDEs
R dRAs		Year	1892	Theta	352	Rho	11.8
Obs	5	Vmag	13.8	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	A15662	M ADS BDS		N IDS		IDS	22042N3853B
HIC