23055-0415 HWE 62 (HD 218117)

23^h 05^m 27.86^s -04° 15' 00.1" P.A. 213.00 sep 4.7 mag 9.16,11.00 Sp F5V

Coord 2000	23055-0415	Discov num	HWE 62	Comp		Coord arcsec 2000	23 05 27.86 -04 15 00.1
Date first	1879	Date last	2018	Obs	26
Pa first	212	Pa last	212.7	P.A. Now (θ)	212.7°
Sep first	4.4	Sep last	4.748	Sep. Now (ρ)	4.748"
Mag pri	9.16	Mag sec	11.00	delta mag (ΔM)	1.84	Spectral class	F5V (yellow-white)
Pri motion ra	+008	Sec motion ra
Pri motion dec	-007	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 218117		Constellation	Aquarius		Tycho2	5245-01108-1		Gaia DR2	2636337139164110336
HD	218117

WDS 23055-0415 HWE 62 (HD 218117) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Hwe1876	Ma -	Howe, H.A.	1876PCinO...1....1.
Hwe1876		Pub. Cincinnati Obs. #1, 1876
Hwe1877	Ma -	Howe, H.A.	1877PCinO...3....1.
Hwe1877		Pub. Cincinnati Obs. #3, 1877
Hwe1878	Ma j	Howe, H.A.	1878PCinO...4....1.
Hwe1878		Pub. Cincinnati Obs. #4, 1878
Hwe1879	Ma j	Howe, H.A.	1879PCinO...5....1.
Hwe1879		Pub. Cincinnati Obs. #5, 1879
Hwe1882	Ma -	Howe, H.A.	1882PCinO...6....1.
Hwe1882		Pub. Cincinnati Obs. #6, 1882
Hwe1906A	Ma -	Howe, H.A.	1906MmRAS..56....1L
Hwe1906A		cited by Lewis (MemRAS 56, 1, 1906)
Hwe1932A	-	Howe, H.A.	1932QB821.A43......
Hwe1932A		cited in ADS (Aitken Double Star Cat.), 1932
Hwe9999	Ma -	Howe, H.A.	...................
Hwe9999		Unpublished, manuscript or reference not found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
23055-0415	HWE 62		2003	20	212	4.7	9.00	11.00	F5V	D	230527.86-041500.1
23055-0415	HWE 62		2010	22	211	4.1	9.16	11.00	F5V		230527.86-041500.1
23055-0415	HWE 62		2016	23	212	4.8	9.16	11.00	F5V		230527.86-041500.1
23055-0415	HWE 62		2018	25	213	4.7	9.16	11.00	F5V		230527.86-041500.1

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WDS 23055-0415 HWE 62 (HD 218117) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23055-0415 HWE 62 (HD 218117) : MEASURES

No records found.

WDS 23055-0415 (HD 218117) : VIRTUAL EYEPIECE

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

WDS 23055-0415 (HD 218117) : ALADIN DSS IMAGE @ 23^h 05^m 27.86^s -04° 15' 00.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23055-0415 HWE 62 (HD 218117) : 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		23055-0415	HWE 62		213	4.7
Show		23067-0412	HJ 978		289	14.9	19
Show		23073-0416	UC 4883	AB	357	7.5	28
Show		23073-0416	TSN 206	Aa,Ab	104	0.4	28
Show		23026-0426	NSN 70		268	5.0	45
Show		23030-0349	A 2697		234	2.9	46
Show		23085-0405	OL 51		298	10.3	47
Show		23032-0505	GWP3225		174	40.2	60
Show		23020-0345	BRT 522		297	3.2	60
Show		23052-0515	RST4713	AB	81	3.2	61
Show		23052-0515	RST4713	AC	320	4.3	61
Show		23091-0348	UC 4895		109	35.3	61
Show		23078-0506	J 1420		170	6.4	62
Show		23096-0358	A 311		145	1.4	65
Show		23024-0317	KPP2696		353	1.6	74
Show		22597-0422	STF2964		280	8.7	87
Show		22597-0348	CVR 964		27	8.9	90
Show		22590-0432	TOK 906		348	0.4	98
Show		23068-0240	CVR 972		202	9.0	98
Show		23108-0511	RST4716		25	0.8	98
Show		23018-0540	LDS5038		171	9.9	101
Show		23040-0233	OSO 188		90	14.7	105
Show		23064-0227	UC 4881		84	41.3	109
Show		23085-0557	TSN 101		142	513.7	112
Show		23083-0228	RST5559		153	0.8	115
Show		23005-0245	UC 4863		301	51.8	117
Show		23106-0550	LDS2970		212	10.1	124
Show		23109-0556	UC 4899		262	17.1	130
Show		23060-0205	RST4715		192	3.2	131
Show		22586-0540	OCC9201		-1	0.0	134
Show		23082-0207	UC 4891		12	13.5	135
Show		22598-0226	HDS3274		225	0.7	138
Show		22571-0315	BU 713	BC	95	12.4	139
Show		22571-0315	STF2959	AB	127	9.8	139
Show		22571-0315	BU 713	AC	109	21.3	139
Show		22571-0315	OCC 256	Aa,Ab	-1	0.1	139
Show		22590-0226	LDS5997		59	276.0	145
Show		23052-0149	RST4714		206	3.7	146
Show		23110-0210	LDS6011		103	154.6	151
Show		23097-0158	CRC 76		20	1.7	151
Show		22591-0213	LDS5998		111	7.5	154
Show		23147-0523	LDS2974		321	5.4	155
Show		22589-0613	LDS5996		53	227.4	155
Show		22583-0224	CHR 116		156	0.3	155
Show		23156-0501	LDS2976		231	7.5	159
Show		22552-0459	BU 178		324	0.5	160
Show		22578-0222	LDS5028		6	58.1	161
Show		23141-0238	BU 714		104	0.5	162
Show		23147-0249	GWP3258		255	28.8	163
Show		23122-0203	RST4717		238	2.6	167
Show		23043-0701	LDS5042		162	26.7	168

WDS 23055-0415 : COMPONENTS

	A
B	pa=212.6° sep=4.74"

23055-0415 A

Componente originario normalizzato	AB	Name	HD 218117	Coord arcsec 2000	230527.86-041500.1	Mag	9.16
Spectral class	F5V (yellow-white)	PmRA	8.00	PmDE	-7.0	Tycho2	5245-01108-1
HD	218117

Tycho2

Tycho2	5245-01108-1	Pflag		RAmdeg	346.36610436	DEmdeg	-4.25003539
PmRA	7.3	PmDE	-9.6	E RAmdeg	13	E DEmdeg	15
E pmRA	1.5	E pmDE	1.6	EpRAm	1990.93	EpDEm	1990.58
Num	4	Q RAmdeg	0.8	Q DEmdeg	2.1	Q pmRA	0.9
Q pmDE	2.0	BTmag	9.608	E BTmag	0.026	VTmag	9.159
E VTmag	0.022	Prox	999	TYC	T	HIP
CCDM		RAdeg	346.36608750	DEdeg	-4.25001306	EpRA 1990	1.75
EpDE 1990	1.58	E RAdeg	13.2	E DEdeg	15.2	Posflg
Corr	-0.2

23055-0415 B

Componente originario normalizzato	AB		Coord arcsec 2000	230527.69-041504.1		Mag	11		Calc delta mag	1.84
Calc coord	yes