23092-0719 STF 2980 (HD 218576)

23^h 09^m 11.46^s -07° 18' 50.4" P.A. 108.00 sep 4.6 mag 8.09,10.45 Sp K2 dist. 198.02 pc (645.94 l.y.)

Coord 2000	23092-0719	Discov num	STF2980	Comp		Coord arcsec 2000	23 09 11.46 -07 18 50.4
Date first	1831	Date last	2016	Obs	26
Pa first	108	Pa last	107.9	P.A. Now (θ)	107.9°
Sep first	4.2	Sep last	4.613	Sep. Now (ρ)	4.613"
Mag pri	8.09	Mag sec	10.45	delta mag (ΔM)	2.36	Spectral class	K2 (yellow-orange)
Pri motion ra	-046	Sec motion ra	-034
Pri motion dec	-040	Sec motion dec	-042
Notes	N (See Notes)

rPM=0.2 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 218576	Constellation	Aquarius	SAO	146534	HIP	114323
Tycho2	5248-00902-1	Gaia DR2	2631365456820843008	HD	218576	BD	BD-08 6034
Distance	198.02	Distance ly	645.94

WDS 23092-0719 STF 2980 (HD 218576) : NOTES

discov_num	notes	refcode
STF2980	H N 88.	MEv2010

REFERENCES

refcode	metd	author	reference
MEv2010	-	MacEvoy, B.	...................
MEv2010		private communication, 2010 (see http://www.handprint.com/ASTRO/index.html)

DISCOVERER

discov	author
MEV	MacEvoy, B.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	dm_number	notes	coord_arcsec_2000
23092-0719	STF2980		2003	22	109	4.5	8.09	10.45	K2	-08 6034	D	230911.46-071850.4
23092-0719	STF2980		2009	24	107	4.6	8.09	10.45	K2	-08 6034	N D	230911.46-071850.4
23092-0719	STF2980		2016	26	108	4.6	8.09	10.45	K2	-08 6034	N	230911.46-071850.4

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

WDS 23092-0719 STF 2980 (HD 218576) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23092-0719 STF 2980 (HD 218576) : MEASURES

No records found.

WDS 23092-0719 (HD 218576) : VIRTUAL EYEPIECE

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

WDS 23092-0719 (HD 218576) : ALADIN DSS IMAGE @ 23^h 09^m 11.46^s -07° 18' 50.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23092-0719 STF 2980 (HD 218576) : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		23092-0719	STF2980		108	4.6	0
Show		23074-0723	LDS6005		321	62.0	27
Show		23104-0749	DEA 64		256	41.9	35
Show		23101-0804	HJ 3174		19	5.9	48
Show		23052-0742	A 417	AB	198	0.2	65
Show		23052-0742	STFA 59	AB,C	149	257.6	65
Show		23094-0826	J 1421		15	6.2	69
Show		23043-0701	LDS5042		162	26.7	75
Show		23125-0817	A 2698		81	2.3	76
Show		23119-0812	BRT 523		118	4.4	78
Show		23084-0838	UC 4892		270	36.0	80
Show		23085-0557	TSN 101		142	513.7	83
Show		23109-0556	UC 4899		262	17.1	87
Show		23066-0839	GKM9525	Aa,Ab	238	0.8	89
Show		23106-0550	LDS2970		212	10.1	90
Show		23137-0618	RST4718		179	0.8	91
Show		23095-0850	STF2981		111	3.6	91
Show		23035-0755	SLN 96		27	7.7	93
Show		23153-0653	CVR 276		327	81.2	95
Show		23157-0704	CVR1713		127	3.1	99
Show		23048-0834	KPP4298		154	2.3	101
Show		23116-0906	SLW1306		277	59.3	113
Show		23015-0731	CVR 967		279	29.0	115
Show		23135-0854	A 418		37	0.8	115
Show		23168-0744	OCC9202	AB	-1	0.0	117
Show		23037-0845	CVR 968		117	9.2	120
Show		23170-0752	TVB 331		337	27.3	121
Show		23141-0855	STF2993	AB	175	25.1	122
Show		23141-0855	S 826	AC	132	79.1	122
Show		23141-0855	S 826	BC	115	64.4	122
Show		23054-0911	LDS2965		188	3.0	126
Show		23136-0907	SLW1310		278	151.6	126
Show		23006-0704	RST4712		187	1.1	129
Show		23178-0705	KPP1749		214	13.5	129
Show		23108-0511	RST4716		24	1.2	130
Show		23126-0919	UC 4901		269	21.8	131
Show		23181-0721	LDS2978		151	17.8	133
Show		23078-0506	J 1420		170	6.4	135
Show		23166-0558	OCC 731		-1	0.1	138
Show		23014-0834	AOT 121		243	23.1	138
Show		23052-0515	RST4713	AB	81	3.2	138
Show		23052-0515	RST4713	AC	320	4.3	138
Show		23147-0523	LDS2974		321	5.4	141
Show		23155-0904	BU 716		205	1.9	143
Show		23077-0940	HU 94		251	3.8	143
Show		23010-0834	CVR 965		318	11.4	144
Show		22596-0702	DEA 2	BC	37	1.8	144
Show		22596-0702	DEA 2	A,BC	181	143.3	144
Show		23063-0936	OCC 709		-1	0.1	145
Show		23176-0608	GWP3269		300	31.5	145
Show		23159-0905	BU 1220	BC,E	294	42.3	145

WDS 23092-0719 : COMPONENTS

	A
B	pa=107.9° sep=4.61"

23092-0719 A

Name	HD 218576		Coord arcsec 2000	230911.46-071850.4		Mag	8.09		Spectral class	K2 (yellow-orange)
PmRA	-46.00		PmDE	-40.0		Tycho2	5248-00902-1

Tycho2

Tycho2	5248-00902-1	Pflag		RAmdeg	347.29775673	DEmdeg	-7.31400561
PmRA	-51.9	PmDE	-38.8	E RAmdeg	8	E DEmdeg	10
E pmRA	1.3	E pmDE	1.3	EpRAm	1990.78	EpDEm	1990.20
Num	6	Q RAmdeg	4.8	Q DEmdeg	1.8	Q pmRA	4.7
Q pmDE	1.8	BTmag	9.449	E BTmag	0.025	VTmag	8.089
E VTmag	0.015	Prox	46	TYC	T	HIP	114323
CCDM	A	RAdeg	347.29787500	DEdeg	-7.31391417	EpRA 1990	1.73
EpDE 1990	1.65	E RAdeg	8.2	E DEdeg	10.1	Posflg
Corr	-0.3

CCDM

Ccdm	23092-0719	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.56	DDEs	10.6
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	8.3	Sp	K2	PmNote	*
PmRA	-39	PmDE	-27	Dm number	-08 6034	Cat1	BD
Name2	146534	Cat2	SAO	HD	218576	M HD
ADS BDS	A16543	M ADS BDS		N IDS		IDS	23040S0752A
HIC	114323

23092-0719 B

Coord arcsec 2000	230911.76-071851.8		Mag	10.45		PmRA	-34.00		PmDE	-42.0
Delta magnitude	2.36		Coordinate calculated	yes

CCDM

Ccdm	23092-0719	RComp		Comp	B	Note1
Note2		Discov num	STF2980	DRAs		DDEs
R dRAs		Year	1831	Theta	108	Rho	4.3
Obs	12	Vmag	11.3	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	A16543	M ADS BDS		N IDS		IDS	23040S0752B
HIC	114323