18557-0123 TDT 1130 AB (HD 175495)

18^h 55^m 42.07^s -01° 23' 05.6" P.A. 143.00 sep 0.5 mag 10.96,11.04

Coord 2000	18557-0123	Discov num	TDT1130	Comp	AB	Coord arcsec 2000	18 55 42.07 -01 23 05.6
Date first	1991	Date last	1991	Obs	1
Pa first	143	Pa last	143.1	P.A. Now (θ)	143.1°
Sep first	0.5	Sep last	0.48	Sep. Now (ρ)	0.48"
Mag pri	10.96	Mag sec	11.04	delta mag (ΔM)	0.08	Spectral class
Pri motion ra	-002	Sec motion ra	-002
Pri motion dec	-008	Sec motion dec	-008
Notes	W

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name

HD 175495

Constellation

Aquila

Tycho2

5115-00246-1

175495

WDS 18557-0123 TDT 1130 AB (HD 175495) : NOTES

No records found.

REFERENCES

No records found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18557-0123	TDT1130	AB	1991	1	143	0.5	10.96	11.04		W	185542.07-012305.6

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

WDS 18557-0123 TDT 1130 AB (HD 175495) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18557-0123 TDT 1130 AB (HD 175495) : MEASURES

No records found.

WDS 18557-0123 (HD 175495) : VIRTUAL EYEPIECE

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

WDS 18557-0123 (HD 175495) : ALADIN DSS IMAGE @ 18^h 55^m 42.07^s -01° 23' 05.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18557-0123 TDT 1130 AB (HD 175495) : 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		18557-0123	TDT1130	AB	143	0.5
Show		18553-0139	BAL 587		218	6.8	11
Show		18546-0118	A 862		161	4.4	18
Show		18544-0103	A 861		344	1.6	28
Show		18590-0139	BAL 588		317	9.9	52
Show		18526-0108	J 2239	AB	227	24.1	53
Show		18526-0108	J 2239	BC	305	8.4	53
Show		18574-0219	RST4611		127	1.7	62
Show		18548-0229	J 531		154	4.2	68
Show		18532-0226	A 92		33	5.6	74
Show		18554-0007	HJ 871		49	12.6	91
Show		19017-0156	A 2688		48	3.5	96
Show		18528-0249	TDT1107		36	0.5	97
Show		18568+0013	RST5458		322	0.8	98
Show		18528+0006	BAL 895		149	3.6	100
Show		19000-0233	BRT 487		54	8.0	102
Show		18510-0238	RST4605		117	0.8	104
Show		18488-0120	BAL 585		149	4.6	104
Show		19028-0153	TDT1197		96	0.9	111
Show		18484-0115	BAL 584		218	12.2	111
Show		19025-0209	HJ 875		90	14.9	113
Show		18570-0027	BAL 899		197	10.3	113
Show		18562-0034	BU 972	AB	2	1.1	118
Show		18562-0034	BU 972	AC	13	74.0	118
Show		18569-0034	J 472	AB	120	5.0	119
Show		18569-0034	J 2682	AC	13	19.1	119
Show		19034-0159	J 2250		47	7.6	119
Show		18597-0019	J 1754	AB	246	9.1	119
Show		18597-0019	J 1754	AC	356	8.1	119
Show		18571-0036	BAL 900		18	16.4	122
Show		19038-0136	KPP2775		95	2.2	123
Show		19034-0201	J 2936		65	5.2	123
Show		18475-0128	KPP 712		293	6.3	123
Show		19039-0109	RST5129		304	1.6	125
Show		18476-0156	LUQ 1		255	0.6	126
Show		18476-0157	LUQ 2		271	0.6	126
Show		18582+0040	LDS5869		310	3.8	129
Show		18552-0334	TDT1127		73	0.5	131
Show		18570-0333	RST4610	AB	311	0.5	132
Show		18570-0333	HJ 872	AB,C	53	12.8	132
Show		18563-0048	A 1171	AB	80	0.9	132
Show		18563-0048	STF2414	AC	278	17.1	132
Show		18562-0050	BAL 897	AB	168	13.6	134
Show		18562-0050	BAL 897	AC	166	14.2	134
Show		19008-0027	HJ 874	AB	345	10.5	134
Show		19008-0027	HJ 874	AC	299	25.3	134
Show		18512-0037	A 860		258	0.1	138
Show		18466-0149	RST5125		192	0.7	140
Show		18490+0018	A 2263		103	1.5	143
Show		18471-0226	A 2687		337	1.2	144
Show		19053-0131	CAT 4	AB	31	2.5	145

WDS 18557-0123 : COMPONENTS

	A
B	pa=143.1° sep=0.48"

18557-0123 A

Name	HD 175495		Coord arcsec 2000	185542.07-012305.6		Mag	10.96		PmRA	-2.00
PmDE	-8.0		Tycho2	5115-00246-1		HD	175495

Tycho2

Tycho2	5115-00246-1	Pflag		RAmdeg	283.92533975	DEmdeg	-1.38495828
PmRA	-2.2	PmDE	-7.5	E RAmdeg	22	E DEmdeg	24
E pmRA	1.3	E pmDE	1.3	EpRAm	1987.61	EpDEm	1984.81
Num	4	Q RAmdeg	1.4	Q DEmdeg	1.0	Q pmRA	1.4
Q pmDE	1.0	BTmag	11.040	E BTmag	0.047	VTmag	10.372
E VTmag	0.039	Prox	386	TYC	T	HIP
CCDM		RAdeg	283.92534806	DEdeg	-1.38493694	EpRA 1990	1.85
EpDE 1990	1.76	E RAdeg	23.9	E DEdeg	29.6	Posflg
Corr	-0.2

18557-0123 B

Coord arcsec 2000	185542.09-012306.0		Mag	11.04		PmRA	-2.00		PmDE	-8.0
Calc delta mag	0.08		Calc coord	yes