14379-2545 TDS 9254 (HD 128487)

14^h 37^m 51.27^s -25° 44' 34.5" P.A. 156.00 sep 0.5 mag 10.85,10.86 Sp K0/1III

Coord 2000	14379-2545	Discov num	TDS9254	Comp		Coord arcsec 2000	14 37 51.27 -25 44 34.5
Date first	1991	Date last	1991	Obs	1
Pa first	156	Pa last	156.4	P.A. Now (θ)	156.4°
Sep first	0.5	Sep last	0.49	Sep. Now (ρ)	0.49"
Mag pri	10.85	Mag sec	10.86	delta mag (ΔM)	0.01	Spectral class	K0/1III (yellow-orange)
Pri motion ra	-029	Sec motion ra	-029
Pri motion dec	+023	Sec motion dec	+023
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 128487		Constellation	Hydra		Tycho2	6749-01649-1		Gaia DR2	6223837898908056192
HD	128487

WDS 14379-2545 TDS 9254 (HD 128487) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
TDS		Tycho Double Star (from additional DD list)	...................
TDT		Tycho Double Star (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
14379-2545	TDS9254		1991	1	156	0.5	10.85	10.86			143751.27-254434.5

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WDS 14379-2545 TDS 9254 (HD 128487) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 14379-2545 TDS 9254 (HD 128487) : MEASURES

No records found.

WDS 14379-2545 (HD 128487) : VIRTUAL EYEPIECE

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WDS 14379-2545 (HD 128487) : ALADIN DSS IMAGE @ 14^h 37^m 51.27^s -25° 44' 34.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 14379-2545 TDS 9254 (HD 128487) : 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		14379-2545	TDS9254		156	0.5
Show		14370-2545	TDS9247	Aa,Ab	96	0.6	12
Show		14370-2545	UC 2803	AB	146	46.0	12
Show		14404-2615	BU 806	AB	74	0.6	47
Show		14404-2615	BU 806	AC	67	71.4	47
Show		14404-2615	BU 806	AP	300	19.6	47
Show		14404-2615	BU 806	CD	342	1.2	47
Show		14410-2524	UC 2819		133	18.6	48
Show		14372-2644	UC 2804		124	48.3	60
Show		14336-2525	UC 2791		241	9.7	61
Show		14397-2643	BU 805	CD	352	1.1	63
Show		14397-2643	BU 805	AB	133	18.2	64
Show		14397-2643	BU 805	AC	41	123.0	64
Show		14361-2435	B 274		328	0.9	74
Show		14400-2435	LDS6297		79	29.5	75
Show		14438-2516	HLD 19		204	1.9	86
Show		14444-2554	HDS2076		287	0.2	89
Show		14313-2519	I 1246		8	0.6	93
Show		14333-2707	HDS2056	AB	38	0.5	103
Show		14333-2707	HDS2056	Ba,Bb	181	0.1	103
Show		14440-2651	LDS4496		84	12.0	108
Show		14298-2533	COO 172		58	12.3	110
Show		14298-2532	UC 2778		279	29.9	111
Show		14460-2527	H 3 97	AB	122	8.1	112
Show		14460-2527	TOK 583	AC	72	530.7	112
Show		14460-2527	SOZ 14	AD	151	26.5	112
Show		14460-2527	TOK 583	BC	71	525.5	112
Show		14460-2527	SOZ 14	BD	163	19.3	112
Show		14460-2527	SOZ 14	DC	69	526.6	112
Show		14380-2740	HDS2064		60	0.0	116
Show		14443-2701	B 276		224	0.5	116
Show		14289-2512	DON 661		182	0.4	126
Show		14471-2535	KPP1665		114	12.8	126
Show		14455-2657	B 278		89	0.2	126
Show		14323-2402	HJ 2723		138	27.1	128
Show		14411-2747	UC 2820		304	21.5	130
Show		14350-2336	LUH 10		45	248.1	135
Show		14401-2800	B 275		310	2.8	139
Show		14390-2327	LDS4486		252	21.2	139
Show		14418-2755	BRT3011		349	3.0	141
Show		14321-2743	SKF1971		228	12.3	142
Show		14303-2404	LDS4469		254	36.6	145
Show		14489-2523	B 2773	BC	223	3.5	151
Show		14489-2523	B 2773	A,BC	253	75.4	152
Show		14326-2327	ARA2188		177	9.2	156
Show		14268-2500	KPP2465		280	21.9	156
Show		14482-2437	HU 1511	AB	322	1.0	157
Show		14482-2437	HU 1511	AB,C	343	11.3	157
Show		14285-2719	RSS 337		224	11.8	157
Show		14321-2802	COO 173		184	15.3	158
Show		14497-2605	LDS 508		244	26.7	160

WDS 14379-2545 : COMPONENTS

	A
B	pa=158.5° sep=0.48"

14379-2545 A

Componente originario normalizzato	AB	Name	HD 128487	Coord arcsec 2000	143751.27-254434.5	Mag	10.85
Spectral class	K0/1III (yellow-orange)	PmRA	-29.00	PmDE	23.0	Tycho2	6749-01649-1
HD	128487

Tycho2

Tycho2	6749-01649-1	Pflag		RAmdeg	219.46364428	DEmdeg	-25.74298988
PmRA	-29.3	PmDE	22.6	E RAmdeg	22	E DEmdeg	22
E pmRA	1.8	E pmDE	1.5	EpRAm	1988.68	EpDEm	1984.17
Num	7	Q RAmdeg	1.0	Q DEmdeg	1.0	Q pmRA	1.1
Q pmDE	1.0	BTmag	10.754	E BTmag	0.043	VTmag	10.207
E VTmag	0.038	Prox	999	TYC	T	HIP
CCDM		RAdeg	219.46371833	DEdeg	-25.74304611	EpRA 1990	1.70
EpDE 1990	1.65	E RAdeg	22.8	E DEdeg	26.9	Posflg
Corr	0.2

14379-2545 B

Componente originario normalizzato	AB		Coord arcsec 2000	143751.28-254434.9		Mag	10.86		PmRA	-29.00
PmDE	23.0		Calc delta mag	0.01		Calc coord	yes