23112+0309 LSC 105 (HD 218845)

23^h 11^m 13.37^s +03° 09' 10.8" P.A. 186.00 sep 0.1 mag 8.00,10.60 Sp A2 dist. 149.7 pc (488.32 l.y.)

Coord 2000	23112+0309	Discov num	LSC 105	Comp		Coord arcsec 2000	23 11 13.37 +03 09 10.8
Date first	2011	Date last	2019	Obs	6
Pa first	173	Pa last	185.7	P.A. Now (θ)	185.7°
Sep first	0.1	Sep last	0.078	Sep. Now (ρ)	0.078"
Mag pri	8.00	Mag sec	10.60	delta mag (ΔM)	2.6	Spectral class	A2 (white)
Pri motion ra	+008	Sec motion ra
Pri motion dec	-000	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 218845	Constellation	Pisces	SAO	128018	HIP	114488
Tycho2	0580-00036-1	Gaia DR2	2658736596203701888	HD	218845	BD	BD+02 4624
Distance	149.7	Distance ly	488.32

WDS 23112+0309 LSC 105 (HD 218845) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
LSC		Lowell-Southern Connecticut	...................
LSC		Collaboration of Otto Franz (Lowell) and Elliott Horch (Southern Connecticut)
LSC		See 20599+4016LSC 1Aa1,2 first resolved in Hor2012b

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
23112+0309	LSC 105		2014	2	178	0.1	8.00	10.60	A2		231113.37+030910.8
23112+0309	LSC 105		2018	5	183	0.1	8.00	10.60	A2		231113.37+030910.8
23112+0309	LSC 105		2019	6	186	0.1	8.00	10.60	A2		231113.37+030910.8

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WDS 23112+0309 LSC 105 (HD 218845) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23112+0309 LSC 105 (HD 218845) : MEASURES

No records found.

WDS 23112+0309 (HD 218845) : VIRTUAL EYEPIECE

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WDS 23112+0309 (HD 218845) : ALADIN DSS IMAGE @ 23^h 11^m 13.37^s +03° 09' 10.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23112+0309 LSC 105 (HD 218845) : 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		23112+0309	LSC 105		186	0.1
Show		23126+0337	WIS 378		135	999.9	35
Show		23126+0241	A 2298	AB	162	0.1	36
Show		23126+0241	SCA 143	AB,C	157	50.3	36
Show		23101+0237	CVR 974		139	29.7	36
Show		23090+0334	SCA 141		347	26.3	41
Show		23134+0241	SCA 144	AB	348	58.2	44
Show		23134+0241	TOK 37	AC	205	87.2	44
Show		23140+0327	SCA 146		217	71.9	46
Show		23141+0252	HJ 981		277	19.1	47
Show		23139+0335	SCA 145		35	77.5	48
Show		23130+0353	GRV 650		336	45.8	53
Show		23118+0403	SCA 142		320	60.9	55
Show		23150+0252	SCA 148		236	20.6	60
Show		23135+0400	BAL2577		193	19.6	61
Show		23137+0212	A 2299	BC	77	1.3	66
Show		23137+0212	STT 491	A,BC	319	118.4	68
Show		23101+0203	LDS6009		158	11.8	69
Show		23151+0348	SCA 149		20	65.9	71
Show		23087+0208	RBR 53		252	1.8	73
Show		23068+0347	SCA 140		277	24.5	76
Show		23152+0357	SCA 150	AB	105	47.0	78
Show		23164+0335	GWP3263		225	14.8	82
Show		23063+0344	GWP3233		55	19.5	82
Show		23063+0352	SCA 139		267	29.1	86
Show		23142+0422	SCA 147		234	27.2	87
Show		23056+0245	UC 4879	AB	319	27.0	89
Show		23054+0238	SCA 138		58	27.5	92
Show		23147+0150	WIS 379		132	978.3	96
Show		23083+0439	GIC 189		30	21.6	101
Show		23055+0407	HO 485		47	5.7	104
Show		23040+0317	RAO 628	BC	300	2.1	107
Show		23040+0317	RAO 628	BD	208	3.7	107
Show		23040+0317	SCA 137	AB	45	65.3	108
Show		23086+0128	LDS6008		202	37.0	109
Show		23112+0500	HJ 980	BC	202	9.1	110
Show		23039+0259	CVR 969		99	7.2	111
Show		23112+0500	HJ 980	AB	190	50.9	112
Show		23112+0500	HJ 980	AD	123	59.5	112
Show		23124+0119	GWP3252		174	10.5	112
Show		23037+0332	SCA 136		238	46.1	115
Show		23038+0237	YSC 228		227	1.3	117
Show		23179+0408	SCA 151		23	56.2	117
Show		23121+0112	LDS6014		219	19.8	120
Show		23082+0502	A 1899		65	1.5	122
Show		23196+0322	SCA 152		67	40.6	128
Show		23144+0109	GRV1243		355	19.4	130
Show		23157+0118	CHR 141	AB	39	0.1	130
Show		23157+0118	GWP3262	AC	222	369.8	130
Show		23206+0259	BAL2067		1	4.3	141
Show		23077+0529	SKF2856		300	18.6	142

WDS 23112+0309 : COMPONENTS

	A
B	pa=185.7° sep=0.08"

23112+0309 A

Componente originario normalizzato	AB	Name	HD 218845	Coord arcsec 2000	231113.37+030910.8	Mag	8
Spectral class	A2 (white)	PmRA	8.00	PmDE	0.0	SAO	128018
HIP	114488	Tycho2	0580-00036-1	HD	218845	BD	BD+02 4624

Tycho2

Tycho2	0580-00036-1	Pflag		RAmdeg	347.80573811	DEmdeg	3.15302294
PmRA	5.7	PmDE	1.5	E RAmdeg	5	E DEmdeg	6
E pmRA	1.5	E pmDE	1.5	EpRAm	1991.46	EpDEm	1991.19
Num	10	Q RAmdeg	1.0	Q DEmdeg	0.8	Q pmRA	0.9
Q pmDE	0.8	BTmag	8.178	E BTmag	0.017	VTmag	7.941
E VTmag	0.012	Prox	999	TYC	T	HIP	114488
CCDM		RAdeg	347.80572500	DEdeg	3.15301917	EpRA 1990	1.76
EpDE 1990	1.62	E RAdeg	5.2	E DEdeg	6.4	Posflg
Corr	-0.2

SAO

SAO	128018	DelFlag		RA1950		PmRA1950	0.0014
DE1950		PmDE1950	0.02	Vmag	7.9	SpType	A2
Double code		Source	30	CatNum	8001	DM	BD+02 4624
DMcomp		BDsup		HD	218845	M HD	0
GC		RA1950rad	6.05922699	DE1950rad	0.05028805	PmRA2000	0.0015
PmDE2000	0.015

Hipparcos

Catalog	H	HIP	114488	Proxy		RAhms	23 11 13.37
DEdms	+03 09 10.9	Vmag	7.92	VarFlag		R Vmag	H
RAdeg	347.806	DEdeg	3.15302	AstroRef		Plx	6.24
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual	S	M HIP
Theta		Rho		HD	218845	BD	BD+02 4624
CD		CP		Dm number	+02 4624	VIred	0.15
SpType	A2	R SpType		Coord arcsec 2000	231113.37+030910.9

Hipparcos 2

HIP	114488	Sn	5	So	0	Nc	1
RArad	6.0703550495	DErad	0.0550306609	Plx	6.68	PmRA	8.14
PmDE	-0.04	E RArad	0.73	E DErad	0.53	E Plx	0.92
E pmRA	0.99	E pmDE	0.89	Hpmag	7.9902	E Hpmag	0.0016
SHp	0.01	VA	0	BV	0.238	E BV	0.015
VI	0.27

23112+0309 B

Componente originario normalizzato	AB		Coord arcsec 2000	231113.37+030910.7		Mag	10.6		Calc delta mag	2.6
Calc coord	yes