02552-2557 TDS 2386

02^h 55^m 12.03^s -25° 56' 32.1" P.A. 227.00 sep 1.9 mag 10.92,11.85

Coord 2000	02552-2557	Discov num	TDS2386	Comp		Coord arcsec 2000	02 55 12.03 -25 56 32.1
Date first	1991	Date last	1991	Obs	1
Pa first	227	Pa last	226.9	P.A. Now (θ)	226.9°
Sep first	1.9	Sep last	1.92	Sep. Now (ρ)	1.92"
Mag pri	10.92	Mag sec	11.85	delta mag (ΔM)	0.93	Spectral class
Pri motion ra	+028	Sec motion ra	+028
Pri motion dec	-024	Sec motion dec	-024
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Fornax

Tycho2

6440-00864-1

Gaia DR2

5073115078255330560

WDS 02552-2557 TDS 2386 : 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
02552-2557	TDS2386		1991	1	227	1.9	10.92	11.85			025512.03-255632.1

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WDS 02552-2557 TDS 2386 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02552-2557 TDS 2386 : MEASURES

No records found.

WDS 02552-2557 : VIRTUAL EYEPIECE

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WDS 02552-2557 : ALADIN DSS IMAGE @ 02^h 55^m 12.03^s -25° 56' 32.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02552-2557 TDS 2386 : 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		02552-2557	TDS2386		227	1.9
Show		02540-2631	RST1247		254	0.7	38
Show		02526-2618	RST3373		314	0.6	42
Show		02554-2513	HDS 375		28	0.4	44
Show		02561-2509	RST2290		99	1.7	50
Show		02563-2651	UC 890		193	31.3	57
Show		02572-2458	BEU 4	Ca,Cb	274	0.0	65
Show		02572-2458	HDS 379	CD	173	5.1	65
Show		02572-2458	BU 741	AB	6	0.2	65
Show		02572-2458	S 423	AB,C	226	29.2	65
Show		02518-2503	B 41		220	2.7	70
Show		02596-2516	LDS3446		288	176.0	72
Show		02563-2441	TDS2395		1	0.5	78
Show		02480-2606	SKF1275		88	58.4	98
Show		02592-2429	KPP1122		201	8.8	103
Show		03008-2438	B 42	BC	267	3.2	110
Show		03008-2438	B 42	AB	192	12.6	110
Show		02498-2434	BU 877	AB	145	12.1	111
Show		02498-2434	HJ 2161	AC	129	37.3	111
Show		02498-2434	FOX9021	AD	290	52.3	111
Show		03019-2447	B 43		219	2.3	115
Show		03036-2536	BRG 17	AB	357	0.9	116
Show		02548-2754	HDO 58		351	23.5	118
Show		02599-2736	TDS2408		254	0.4	118
Show		02466-2618	TVB 39		1	3.1	118
Show		03018-2723	LDS5408	AB	345	105.8	124
Show		03018-2723	LDS5408	Aa,Ab	184	3.4	124
Show		02528-2330	I 717		295	2.2	150
Show		02442-2530	FIN 379	Aa,Ab	287	0.1	151
Show		02442-2530	BSO 1	AB	193	12.5	151
Show		03059-2509	B 44		54	0.3	154
Show		02504-2819	RST1246		264	1.4	156
Show		02573-2323	I 149		259	6.1	157
Show		03017-2807	SKF1277		286	2.5	157
Show		03063-2646	RST 58		184	2.7	157
Show		02586-2322	UC 922		209	12.8	162
Show		02432-2556	B 40		220	1.2	163
Show		02578-2317	ARA1971		93	17.3	164
Show		02502-2323	RST2289		300	0.3	169
Show		02474-2341	HU 1561		320	1.1	173
Show		03077-2517	TDS2452		85	0.9	174
Show		03031-2339	DAM1296		85	0.1	175
Show		03049-2400	UC 943		217	9.2	176
Show		03029-2333	I 718		346	0.7	179
Show		02563-2857	DAW 77		263	0.3	182
Show		03076-2446	RST2296		40	1.1	183
Show		02577-2858	HJ 3543	AB	268	9.3	186
Show		02577-2858	HJ 3543	AC	64	16.7	186
Show		02577-2858	ABH 17	AD	264	85.6	186
Show		02480-2836	RED 20	BC	226	6.5	186
Show		02480-2836	RED 20	AB	115	12.2	186

WDS 02552-2557 : COMPONENTS

	A
B	pa=223.9° sep=1.82"

02552-2557 A

Componente originario normalizzato	AB		Coord arcsec 2000	025512.03-255632.1		Mag	10.92		PmRA	28.00
PmDE	-24.0		Tycho2	6440-00864-1

Tycho2

Tycho2	6440-00864-1	Pflag		RAmdeg	43.80014808	DEmdeg	-25.94226665
PmRA	28.1	PmDE	-24.4	E RAmdeg	43	E DEmdeg	46
E pmRA	2.7	E pmDE	2.4	EpRAm	1988.40	EpDEm	1986.79
Num	3	Q RAmdeg	1.8	Q DEmdeg	0.4	Q pmRA	1.8
Q pmDE	0.4	BTmag	11.466	E BTmag	0.070	VTmag	11.021
E VTmag	0.076	Prox	999	TYC	T	HIP
CCDM		RAdeg	43.80007556	DEdeg	-25.94220917	EpRA 1990	1.60
EpDE 1990	1.52	E RAdeg	43.9	E DEdeg	46.5	Posflg
Corr	0.2

02552-2557 B

Componente originario normalizzato	AB		Coord arcsec 2000	025511.94-255633.4		Mag	11.85		PmRA	28.00
PmDE	-24.0		Calc delta mag	0.93		Calc coord	yes