19034-4238 SEE 365 (HD 176689)

19^h 03^m 23.06^s -42° 37' 57.8" P.A. 256.00 sep 4.3 mag 9.35,9.39 Sp F0

Coord 2000	19034-4238	Discov num	SEE 365	Comp		Coord arcsec 2000	19 03 23.06 -42 37 57.8
Date first	1897	Date last	2016	Obs	15
Pa first	257	Pa last	256	P.A. Now (θ)	256°
Sep first	4.3	Sep last	4.261	Sep. Now (ρ)	4.261"
Mag pri	9.35	Mag sec	9.39	delta mag (ΔM)	0.04	Spectral class	F0 (yellow-white)
Pri motion ra	+010	Sec motion ra	+011
Pri motion dec	-006	Sec motion dec	-007
Notes	T (Parallax indicates physical)

rPM=0.108 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 176689		Constellation	Corona Austrina		Tycho2	7925-01719-1		Gaia DR2	6712567454498925184
HD	176689

WDS 19034-4238 SEE 365 (HD 176689) : NOTES

No records found.

DISCOVERER

idgroup	discov	author
1	SEE	See, T.J.J.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19034-4238	SEE 365		1999	11	257	4.2	9.35	9.39	F0	D	190323.06-423757.8
19034-4238	SEE 365		2015	13	256	4.3	9.35	9.39	F0		190323.06-423757.8
19034-4238	SEE 365		2016	15	256	4.3	9.35	9.39	F0	T	190323.06-423757.8

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

WDS 19034-4238 SEE 365 (HD 176689) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19034-4238 SEE 365 (HD 176689) : MEASURES

No records found.

WDS 19034-4238 (HD 176689) : VIRTUAL EYEPIECE

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WDS 19034-4238 (HD 176689) : ALADIN DSS IMAGE @ 19^h 03^m 23.06^s -42° 37' 57.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19034-4238 SEE 365 (HD 176689) : 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		19034-4238	SEE 365		256	4.3	0
Show		19029-4245	LDS 663		76	5.7	11
Show		19032-4255	TDT1201		91	0.5	18
Show		19024-4219	UC 3770		141	16.6	23
Show		19054-4239	CPO 608	AB	250	5.3	23
Show		19027-4216	POL 7		187	2.5	24
Show		19012-4250	UC 3761		94	46.6	28
Show		19054-4300	UC 3794		146	38.9	31
Show		19035-4310	KPP4394	BC	338	4.0	33
Show		19035-4310	UC 3780	AB	71	16.6	33
Show		19057-4204	CPO9002		300	6.7	43
Show		19072-4225	KPP1989		256	15.7	45
Show		19021-4151	DON 939		89	1.3	49
Show		19081-4227	BRT1089		120	5.2	54
Show		18599-4316	TDT1175		72	0.6	54
Show		19043-4145	UC 3785		91	26.9	55
Show		19012-4327	TDT1183		233	0.6	55
Show		19088-4226	LWR 15	AB	301	5.2	62
Show		19088-4226	LWR 15	AC	301	8.1	62
Show		19088-4226	LWR 15	AD	244	12.5	62
Show		19087-4219	KPP1418		131	10.7	62
Show		19080-4316	I 642		26	2.7	64
Show		19059-4141	BRT1088		284	4.6	64
Show		19091-4254	TDT1252		82	0.5	66
Show		19088-4208	KPP1858		191	14.4	68
Show		19041-4126	RSS 508		160	8.4	73
Show		18565-4246	KPP 428		348	3.5	77
Show		18599-4131	UC 3750		220	45.9	78
Show		18561-4230	LDS 658		258	76.1	81
Show		19106-4316	DON 950	AB	166	3.2	89
Show		19106-4316	DAM 674	AB,C	330	10.0	89
Show		19106-4316	DAM 674	AB,D	104	11.9	89
Show		19106-4316	DAM 674	AB,E	97	17.6	89
Show		19016-4407	COO 229		339	3.2	91
Show		19074-4119	KPP 956		114	7.8	91
Show		19108-4159	CPO 609		175	4.3	91
Show		19041-4410	DON 942		83	0.9	94
Show		19036-4412	UC 3781		233	35.1	95
Show		18588-4115	TOI1061		174	0.4	99
Show		19106-4339	BRT1090		47	5.7	100
Show		18543-4252	DON 931		246	0.5	101
Show		19115-4151	DON 951		281	1.7	103
Show		19106-4134	DEA 3	AB	348	55.1	103
Show		19106-4134	DEA 3	AC	88	127.8	103
Show		19106-4134	DEA 3	BC	110	147.9	104
Show		19106-4130	KPP2449		326	21.6	106
Show		18541-4310	BRT1081		246	3.8	108
Show		18572-4114	UC 3736		46	53.2	109
Show		18554-4131	BRT1082		273	2.8	111
Show		18565-4401	DON 935		26	1.3	113
Show		18599-4054	LDS 661		47	10.9	113

WDS 19034-4238 : COMPONENTS

	A
B	pa=251.3° sep=3.21"

19034-4238 A

Name	HD 176689	Coord arcsec 2000	190323.06-423757.8	Mag	9.35	Spectral class	F0 (yellow-white)
PmRA	10.00	PmDE	-6.0	Tycho2	7925-01719-1	HD	176689
DM	CD-4213859

Tycho2

Tycho2	7925-01719-1	Pflag		RAmdeg	285.84608621	DEmdeg	-42.63273399
PmRA	16.1	PmDE	-5.3	E RAmdeg	14	E DEmdeg	14
E pmRA	2.6	E pmDE	2.5	EpRAm	1991.38	EpDEm	1991.56
Num	2	Q RAmdeg		Q DEmdeg		Q pmRA
Q pmDE		BTmag	9.734	E BTmag	0.025	VTmag	9.353
E VTmag	0.022	Prox	42	TYC	T	HIP
CCDM		RAdeg	285.84603583	DEdeg	-42.63272222	EpRA 1990	1.69
EpDE 1990	1.90	E RAdeg	13.7	E DEdeg	13.7	Posflg
Corr	-0.1

CCDM

Ccdm	19034-4238	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-1.37	DDEs	0.5
R dRAs	11	Year		Theta		Rho
Obs	2	Vmag	9.2	Sp	F0	PmNote
PmRA	-5	PmDE	-11	Dm number	-4213859	Cat1	CD
Name2		Cat2		HD	176689	M HD
ADS BDS		M ADS BDS		N IDS		IDS	18563S4247A
HIC

19034-4238 B

Coord arcsec 2000	190322.78-423758.8		Mag	9.39		PmRA	11.00		PmDE	-7.0
Tycho2	7925-02797-1		Calc delta mag	0.04		Calc coord	yes

Tycho2

Tycho2	7925-02797-1	Pflag		RAmdeg	285.84451555	DEmdeg	-42.63301445
PmRA	10.2	PmDE	-2.7	E RAmdeg	14	E DEmdeg	14
E pmRA	2.6	E pmDE	2.5	EpRAm	1991.38	EpDEm	1991.53
Num	2	Q RAmdeg		Q DEmdeg		Q pmRA
Q pmDE		BTmag	9.802	E BTmag	0.027	VTmag	9.388
E VTmag	0.023	Prox	42	TYC	T	HIP
CCDM		RAdeg	285.84448389	DEdeg	-42.63300833	EpRA 1990	1.69
EpDE 1990	1.88	E RAdeg	14.2	E DEdeg	14.4	Posflg
Corr	-0.1

CCDM

Ccdm	19034-4238	RComp		Comp	B	Note1
Note2		Discov num	SEE 365	DRAs	-1.03	DDEs	1.9
R dRAs	10	Year	1897	Theta	077	Rho	4.3
Obs	7	Vmag	9.3	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	18563S4247B
HIC