19054+1352 POP 1225 AD

19^h 05^m 24.61^s +13° 51' 49.4" P.A. 151.00 sep 199.4 mag 2.96,10.65 Sp A0Vn dist. 25.46 pc (83.05 l.y.)

Coord 2000	19054+1352	Discov num	POP1225	Comp	AD	Coord arcsec 2000	19 05 24.61 +13 51 49.4
Date first	1896	Date last	2014	Obs	9
Pa first	153	Pa last	150.6	P.A. Now (θ)	150.6°
Sep first	209.6	Sep last	199.36	Sep. Now (ρ)	199.36"
Mag pri	2.96	Mag sec	10.65	delta mag (ΔM)	7.69	Spectral class	A0Vn (white)
Pri motion ra	-007	Sec motion ra	+003
Pri motion dec	-096	Sec motion dec	-005
Notes	N S (See Notes, Parallax indidates non-physical)

rPM=0.951

This double is not physical.

19054+1352 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	Okab	104461	19 05 25 +13 51 49	BU 287 AB	2016	24	46	7.4	2.96	12.00	9.04
Show		104461	19 05 25 +13 51 49	BU 287 AC	2014	9	75	161.0	2.96	12.20	9.24
Show		104461	19 05 25 +13 51 49	POP 1225 AD	2014	9	151	199.4	2.96	10.65	7.69		<===
Show		104461	19 05 25 +13 51 49	DRS 63 AE	2001	2	117	999.9	2.96	16.20	13.24

Quintuple system
5 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Common name	Okab	Var name	NSV11724 Aql	Constellation	Aquila	SAO	104461
HIP	93747	Tycho2	1052-03027-1	Gaia DR2	4314399312929014656	HD	177724
HR	7235	GC	26270	ADS	12026	GL	NN 4095A
BD	BD+13 3899	Bayer	Zeta Aquilae	Bayer name	Zet Aql	Flamsteed	17 Aquilae
Flamsteed name	17 Aql	FK5	716	Distance	25.46	Distance ly	83.05
Bayer greek	ζ Aql

WDS 19054+1352 POP 1225 AD : NOTES

discov_num	notes	refcode
BU 287	zet Aql = 17 Aql. A is a spectroscopic binary.
	CHARA Array Limb-darkened diameter 0.895 +/- 0.017 mas,	CIA2012e
	R = 2.449 +/- 0.046 \rsun, L = 38.492 +/-0.627 \lsun,
	Teff = 9205 +/- 95 K, M = 1.984 +/- 0.006 \msun,
	Age = 0.8 +/- 0.0 Gyr.
	AC. Smyth's quoted separation is difference in RA only.	Smy1844

REFERENCES

refcode	metd	author	reference
CIA2012e	not j	Boyajian, T.S., McAlister, H.A., van Belle, G., Gies, D.R., ten Brummelaar, T.A.,	2012ApJ...746..101B
CIA2012e		von Braun, K., Farrington, C., Goldfinger, P.J., O'Brien, D., Parks, J.R.,	.
CIA2012e		Richardson, N.D., Ridgway, S., Schaefer, G., Sturmann, L., Sturmann, J., Touhami,	.
CIA2012e		Y., Turner, N.H. & White, R.	.
CIA2012e		ApJ 746, 101, 2012	.
Smy1844	Ma -	Smyth, W.H.	1844QB43.S66.......
Smy1844		Cycle of Celestial Objects 2, 1844

DISCOVERER

idgroup	discov	author
1	BU	Burnham, S.W. (BU 1 - 81)
179	DRS	De Rosa, R.J., Bulger, J., Patience, J., Leland, B., Macintosh, B., Schnieder, A.,
179	DRS	Song, I., Marois, C. et al.
180	DRS	De Rosa, R.J., Patience, J., Vigan, A., Wilson, P.A., Schnieder, A.,
180	DRS	McConnell, N.J., Wiktorowicz, S.J., Marois, C., Song, I., Macintosh, B.,
180	DRS	Graham, J.R., Bessell, M.S., Doyon, R., & Lai, O.
181	DRS	De Rosa, R.J., Patience, J., Wilson, P. A., Schneider, A., Wiktorowicz, S. J.,
181	DRS	Vigan, A., Marois, C., Song, I., Macintosh, B., Graham, J. R., et al.
184	DRS	De Rosa, R.J., Patience, J., Ward-Duong, K., Vigan, A., Marois, C., Song, I.,
184	DRS	Macintosh, B., Graham, J.R., Doyon, R., Bessell, M.S., et al.
185	DRS	De Rosa, R.J., Nielsen, E.L., Rameau, J., Duchene, G., Greenbaum, A.Z., Wang, J.J.,
185	DRS	Ammons, S.M., Bailey, V.P., Barman, T., Bulger, J., Chilcote, J., Cotten, T.,
185	DRS	Doyon, R., Esposito, T.M., Fitzgerald, M.P., Follette, K.B., Gerard, B.L.,
185	DRS	Goodsell, S.J., Graham, J.R., Hibon, P., Horn, J., Hung, L.-W., Ingraham, P.,
185	DRS	Kalas, P., Konopacky, Q., Larkin, J.E., Macintosh, B., Maire, J., Marchis, F.,
185	DRS	Marley, M.S., Marois, C., Metchev, S., Millar-Blanchaer, M.A., Oppenheimer, R.,
185	DRS	Palmer, D., Patience, J., Perrin, M., Poyneer, L., Pueyo, L., Rajan, A., Rantakyro,
185	DRS	F.T., Ren, B., Ruffio, J.-B., Savransky, D., Schneider, A.C., Sivaramakrishnan, A.,
185	DRS	Song, I., Soummer, R., Tallis, M., Thomas, S., Wallace, J.K., Ward-Duong, K.,
185	DRS	Wiktorowicz, S. & Wolff, S.
187	POP	Popovic, G.M.
316	POP	Popovic, G.M. (Cvetkovic, Z., Pavlovic, R., Strigachev, A., Novakovic, B., &
316	POP	Popovic, G.M.)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19054+1352	POP1225	AD	2000	5	151	201.4	2.96	10.65	A0Vn	D	190524.61+135149.4
19054+1352	POP1225	AD	2010	6	151	200.5	2.96	10.65	A0Vn	N D	190524.61+135149.4
19054+1352	POP1225	AD	2014	9	151	199.4	2.96	10.65	A0Vn	N	190524.61+135149.4

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

WDS 19054+1352 POP 1225 AD : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19054+1352 POP 1225 AD : MEASURES

No records found.

WDS 19054+1352 : 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 19054+1352 : ALADIN DSS IMAGE @ 19^h 05^m 24.61^s +13° 51' 49.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19054+1352 POP 1225 AD : 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	Okab	19054+1352	BU 287	AB	46	7.4	1
Show	Okab	19054+1352	BU 287	AC	75	161.0	1
Show	Okab	19054+1352	POP1225	AD	151	199.4	1
Show	Okab	19054+1352	DRS 63	AE	117	999.9	1
Show		19064+1355	BPM 963		105	32.6	15
Show		19044+1328	BPM 952		45	113.5	28
Show		19074+1351	BPM 969		37	90.6	29
Show		19080+1337	BPM 975		84	32.9	41
Show		19072+1426	J 2166		184	7.5	43
Show		19028+1417	BPM 936		156	95.6	46
Show		19024+1332	BPM 933		188	98.8	48
Show		19050+1302	J 478		348	2.0	50
Show		19041+1447	STF2443		311	6.8	59
Show		19041+1258	J 2940		135	5.6	59
Show		19021+1426	HO 93	AB	328	1.1	60
Show		19021+1426	HO 93	AC	210	39.9	60
Show		19091+1325	BPM 981		268	116.7	61
Show		19095+1341	BPM 987		282	119.2	61
Show		19095+1403	BPMA 81		262	203.0	61
Show		19094+1336	BPM 986		175	58.8	61
Show		19096+1347	HU 1297		199	2.0	62
Show		19088+1304	OL 91		2	0.7	63
Show		19097+1402	GWP2819		134	9.1	63
Show		19088+1433	BPM 980		273	78.3	64
Show		19077+1447	BPM 973		102	90.7	65
Show		19081+1259	BPM 976		335	59.9	66
Show		19037+1255	J 2939		17	3.8	66
Show		19037+1250	DAM 134		307	7.9	67
Show		19016+1429	BPM 927		274	114.8	67
Show		19096+1321	BPM 989		238	105.3	69
Show		19082+1448	ROE 125	AB	266	7.9	71
Show		19082+1448	ROE 125	AC	37	41.2	71
Show		19099+1323	BPMA 82		185	199.8	71
Show		19053+1504	HEI 267		225	0.9	73
Show		19035+1500	BPM 943		274	48.8	74
Show		19098+1315	BPM 990		288	15.0	75
Show		19094+1305	BPM 984		109	86.0	75
Show		19092+1301	BPM 982		140	82.9	75
Show		19002+1353	BPM 921		33	116.8	76
Show		19091+1259	TDT1251		33	1.3	76
Show		19098+1311	KPP4139		303	1.9	76
Show		19097+1306	TDT1263		129	0.6	78
Show		19094+1300	BPM 983		131	81.0	78
Show		19018+1253	BPM 929		284	99.7	79
Show		19007+1431	BPM 923		184	107.3	80
Show		19038+1234	J 534		5	4.3	82
Show		19087+1244	BPM 979		179	90.8	84
Show		19012+1253	J 1279		348	2.8	85
Show		18597+1345	BPM 920		130	77.9	85
Show		19107+1428	HJ 1371		88	10.6	85
Show		19040+1514	KPP 728		170	6.4	86

WDS 19054+1352 : COMPONENTS

	A	B	C	D
B	pa=45.6° sep=7.25"
C	pa=74.9° sep=156.61"	pa=76.2° sep=150.33"
D	pa=151.3° sep=197.98"	pa=153.3° sep=200.07"	pa=194.7° sep=221.77"
E	pa=117.6° sep=1461.07"	pa=117.9° sep=1458.84"	pa=122.1° sep=1350.08"	pa=112.7° sep=1301.17"

19054+1352 A

Common name	Okab	Coord arcsec 2000	190524.61+135149.4	Mag	2.96	Spectral class	A0Vn (white)
PmRA	-7.00	PmDE	-96.0	SAO	104461	HIP	93747
Tycho2	1052-03027-1	HD	177724	HR	7235	GC	26270
BD	BD+13 3899	Bayer	Zeta Aquilae	Bayer name	Zet Aql	Flamsteed	17 Aquilae
Flamsteed name	17 Aql	FK5	716

Tycho2

Tycho2	1052-03027-1	Pflag		RAmdeg	286.35253215	DEmdeg	13.86347684
PmRA	-7.3	PmDE	-96.0	E RAmdeg	3	E DEmdeg	4
E pmRA	0.3	E pmDE	0.4	EpRAm	1990.43	EpDEm	1989.69
Num	21	Q RAmdeg	1.3	Q DEmdeg	0.8	Q pmRA	1.7
Q pmDE	0.8	BTmag	2.993	E BTmag	0.014	VTmag	2.958
E VTmag	0.009	Prox	999	TYC	T	HIP	93747
CCDM		RAdeg	286.35254889	DEdeg	13.86369639	EpRA 1990	1.86
EpDE 1990	1.76	E RAdeg	3.3	E DEdeg	3.5	Posflg
Corr	-0.2

SAO

SAO	104461	DelFlag		RA1950		PmRA1950	-0.0005
DE1950		PmDE1950	-0.095	Vmag	3	SpType	A0
Double code		Source	74	CatNum	716	DM	BD+13 3899
DMcomp		BDsup		HD	177724	M HD	0
GC	26270	RA1950rad	4.98776176	DE1950rad	0.24064143	PmRA2000	-0.0004
PmDE2000	-0.096

Hipparcos

Catalog	H	HIP	93747	Proxy		RAhms	19 05 24.61
DEdms	+13 51 49.4	Vmag	2.99	VarFlag		R Vmag	G
RAdeg	286.353	DEdeg	13.8637	AstroRef		Plx	39.18
CCDM	19055+1352	N CCDM	I	Nsys	1	Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	177724	BD	BD+13 3899
CD		CP		Dm number	+13 3899	VIred	-0.01
SpType	A0Vn	R SpType		Coord arcsec 2000	190524.61+135149.4

Hipparcos 2

HIP	93747	Sn	5	So	0	Nc	1
RArad	4.997794846	DErad	0.2419673781	Plx	39.28	PmRA	-7.25
PmDE	-95.56	E RArad	0.15	E DErad	0.12	E Plx	0.16
E pmRA	0.15	E pmDE	0.12	Hpmag	2.9935	E Hpmag	0.0005
SHp	0.005	VA	0	BV	0.014	E BV	0.003
VI	-0.01

19054+1352 B

Coord arcsec 2000	190524.97+135154.5		Mag	12		PmRA	-4.00		PmDE	-82.0
Calc delta mag	9.04		Calc coord	yes

19054+1352 C

Coord arcsec 2000	190534.99+135230.3		Mag	12.2		PmRA	13.00		PmDE	-79.0
Calc delta mag	9.24		Calc coord	yes

19054+1352 D

Coord arcsec 2000	190531.13+134855.7		Mag	10.65		PmRA	3.00		PmDE	-5.0
Calc delta mag	7.69		Calc coord	yes

19054+1352 E

Coord arcsec 2000	190653.50+134032.9		Mag	16.2		PmRA	-19.00		PmDE	-108.0
Calc delta mag	13.24		Calc coord	yes