19563+0001 BAL 917

19^h 56^m 16.20^s +00° 00' 44.2" P.A. 104.00 sep 16.7 mag 11.69,12.69

Coord 2000	19563+0001	Discov num	BAL 917	Comp		Coord arcsec 2000	19 56 16.20 +00 00 44.2
Date first	1896	Date last	2015	Obs	8
Pa first	103	Pa last	104.3	P.A. Now (θ)	104.3°
Sep first	16.9	Sep last	16.732	Sep. Now (ρ)	16.732"
Mag pri	11.69	Mag sec	12.69	delta mag (ΔM)	1	Spectral class
Pri motion ra	+003	Sec motion ra	+000
Pri motion dec	+005	Sec motion dec	+002
Notes

rPM=0.728

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Aquila

Tycho2

0481-02672-1

Gaia DR2

4237099144339978624

WDS 19563+0001 BAL 917 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Bal1924	Ma -	Baillaud, R.	1924JO......7..117B
Bal1924		J. Obs. 7, 117, 1924
Bal1925	Ma -	Baillaud, R.	1925JO......8...53B
Bal1925		J. Obs. 8, 53, 1925
Bal1925b	Ma j	Baillaud, R.	1925JO......8...56B
Bal1925b		J. Obs. 8, 56, 1925
Bal1926	Ma -	Baillaud, R.	1926JO......9..129P
Bal1926		J. Obs. 9, 129, 1926
Bal1937A	Ma -	Baillaud, R.	1937AnLei..18....1S
Bal1937A		cited by Strand (Ann. Sterrew. Leiden 18, 1937)
Bal1944	C -	Baillaud, R.	1944AnBes...3...33B
Bal1944	+Pa	Ann. Obs. Besancon New Ser. 3, 33, 1943
Bal1944	+Po

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19563+0001	BAL 917		1998	3	104	16.8	12.67	12.69		D	195616.20+000044.2
19563+0001	BAL 917		2000	4	103	16.5	12.67	12.69		D	195616.20+000044.2
19563+0001	BAL 917		2010	5	104	16.7	11.69	12.69			195616.20+000044.2
19563+0001	BAL 917		2015	6	104	16.7	11.69	12.69			195616.20+000044.2

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

WDS 19563+0001 BAL 917 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19563+0001 BAL 917 : MEASURES

No records found.

WDS 19563+0001 : VIRTUAL EYEPIECE

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WDS 19563+0001 : ALADIN DSS IMAGE @ 19^h 56^m 16.20^s +00° 00' 44.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19563+0001 BAL 917 : 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		19563+0001	BAL 917		104	16.7
Show		19561+0007	BAL 916		219	9.2	7
Show		19571+0003	GWP2912		232	8.2	13
Show		19552-0023	J 2563		137	4.3	29
Show		19548-0025	J 2698		270	8.5	33
Show		19583-0037	J 1386		319	3.9	48
Show		19552-0051	BU 830		112	2.4	53
Show		19597-0019	BAL 919		34	7.8	55
Show		19593+0044	BAL1209	AB	218	12.5	64
Show		19565-0103	WSI 118		117	2.7	64
Show		19525+0039	STF2589		293	4.9	68
Show		19586-0101	HJ 901		231	12.3	71
Show		19521+0041	J 828		195	2.2	74
Show		19567-0113	BAL 606	AB	146	10.3	74
Show		19567-0113	BAL 606	AC	139	26.6	74
Show		19567-0113	BAL 606	BC	134	16.3	74
Show		19510-0021	GWP2902		259	30.5	81
Show		19521+0051	J 497		131	3.5	82
Show		20017-0012	H 1 93	AB	297	1.8	82
Show		20017-0012	H 1 93	AC		27.4	82
Show		19525+0100	EVS 2	AB	93	0.7	83
Show		19525+0100	KRV 27	AC	92	135.8	83
Show		19508-0019	GWP2900		45	150.9	84
Show		20015+0040	HDO 315		203	8.7	89
Show		19574+0128	J 1870		283	7.7	90
Show		19501-0002	GWP2899		343	4.6	93
Show		19537-0127	RST5145		14	0.4	97
Show		20027+0009	GWP2918		49	94.5	98
Show		20022+0049	BAL1211		80	12.1	101
Show		19521-0119	GWP2904		356	8.3	102
Show		19535-0133	KPP1906		298	15.0	103
Show		19499+0041	RST5466		85	2.2	104
Show		19519-0122	J 1868		293	6.8	104
Show		20027-0036	HJ 2921		341	21.7	104
Show		19580+0142	BAL1538		214	16.6	104
Show		20018+0110	A 2276		59	3.8	109
Show		20012+0120	A 2275		146	0.4	109
Show		20032+0042	HDO 316	AB	143	4.5	113
Show		20032+0042	HDO 316	AC	189	16.4	113
Show		19568+0155	A 2391	AB	1	0.3	115
Show		19568+0155	STF2601	AB,C	162	7.1	115
Show		19589+0149	HJ 2914		209	13.5	116
Show		20018-0121	J 544		350	4.0	117
Show		19510+0126	BAL1531		197	15.8	117
Show		19542+0157	ABT9002	BC	30	94.5	119
Show		19497+0108	GWP2898	AB	225	4.3	120
Show		19497+0108	GWP2898	AC	240	11.8	120
Show		19542+0157	HZG 14	AB	93	162.0	120
Show		19483+0007	J 2697		316	4.2	121
Show		19571+0207	LDS1031		246	8.5	127
Show		20048-0007	TDT1955		258	0.5	128

WDS 19563+0001 : COMPONENTS

	A
B	pa=104.3° sep=16.73"

19563+0001 A

Componente originario normalizzato	AB		Coord arcsec 2000	195616.20+000044.2		Mag	11.69		PmRA	3.00
PmDE	5.0

CCDM

Ccdm	19563+0001	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-1.79	DDEs	-15.6
R dRAs	65	Year		Theta		Rho
Obs	2	Vmag	10.8	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	19512S0015A
HIC

19563+0001 B

Componente originario normalizzato	AB		Coord arcsec 2000	195617.28+000040.1		Mag	12.69		PmRA	0.00
PmDE	2.0		Tycho2	0481-01890-1		Calc delta mag	1		Calc coord	yes

Tycho2

Tycho2	0481-01890-1	Pflag		RAmdeg	299.07203801	DEmdeg	0.01127350
PmRA	-0.9	PmDE	3.2	E RAmdeg	104	E DEmdeg	118
E pmRA	2.4	E pmDE	2.5	EpRAm	1962.03	EpDEm	1951.38
Num	2	Q RAmdeg		Q DEmdeg		Q pmRA
Q pmDE		BTmag	12.062	E BTmag	0.189	VTmag	12.686
E VTmag	0.392	Prox	168	TYC		HIP
CCDM		RAdeg	299.07204000	DEdeg	0.01126583	EpRA 1990	1.67
EpDE 1990	1.45	E RAdeg	126.1	E DEdeg	155.1	Posflg
Corr	-0.1

CCDM

Ccdm	19563+0001	RComp		Comp	B	Note1
Note2		Discov num	BAL 917	DRAs	-0.70	DDEs	-19.5
R dRAs	65	Year	1896	Theta	103	Rho	17.0
Obs	1	Vmag	11.2	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	19512S0015B
HIC