04428-2525 TDS 2941

04^h 42^m 47.62^s -25° 25' 14.3" P.A. 22.00 sep 1.0 mag 11.88,12.67

Coord 2000	04428-2525	Discov num	TDS2941	Comp		Coord arcsec 2000	04 42 47.62 -25 25 14.3
Date first	1991	Date last	1991	Obs	1
Pa first	22	Pa last	22	P.A. Now (θ)	22°
Sep first	1.0	Sep last	1.01	Sep. Now (ρ)	1.01"
Mag pri	11.88	Mag sec	12.67	delta mag (ΔM)	0.79	Spectral class
Pri motion ra	+022	Sec motion ra	+022
Pri motion dec	-013	Sec motion dec	-013
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Eridanus

Tycho2

6468-00565-1

Gaia DR2

4893622175842548992

WDS 04428-2525 TDS 2941 : 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
04428-2525	TDS2941		1991	1	22	1.0	11.88	12.67			044247.62-252514.3

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WDS 04428-2525 TDS 2941 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 04428-2525 TDS 2941 : MEASURES

No records found.

WDS 04428-2525 : VIRTUAL EYEPIECE

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WDS 04428-2525 : ALADIN DSS IMAGE @ 04^h 42^m 47.62^s -25° 25' 14.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 04428-2525 TDS 2941 : 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		04428-2525	TDS2941		22	1.0	1
Show		04430-2507	TDS2943		318	0.5	19
Show		04394-2553	RST 111		251	2.2	54
Show		04389-2512	TDS2922		299	0.5	55
Show		04432-2430	HU 1374		262	0.5	56
Show		04462-2558	SPM 12		208	55.1	57
Show		04388-2609	UC 1199		349	32.6	70
Show		04384-2612	B 73		45	0.4	76
Show		04468-2618	VIG 6	AB	149	12.1	76
Show		04427-2647	TDS2940		183	0.8	82
Show		04439-2646	TDS2951		352	0.6	83
Show		04359-2449	TDS2910		185	0.5	101
Show		04349-2502	HJ 3664		194	21.5	110
Show		04388-2702	CVN 38	AB	241	7.8	111
Show		04461-2707	TDS2961		135	0.5	112
Show		04388-2702	TOK 661	CA	90	23.0	112
Show		04343-2510	TVB 73		250	12.3	117
Show		04410-2329	BRT1376		276	4.9	119
Show		04474-2706	TDS2966		145	0.6	119
Show		04507-2427	BRT2855		10	3.2	123
Show		04453-2726	LDS3615		243	48.8	126
Show		04522-2512	BRT2857		84	5.6	129
Show		04366-2703	B 70		68	1.2	129
Show		04528-2521	B 75	BC	139	4.0	135
Show		04527-2546	TOK 662		187	796.1	136
Show		04528-2521	B 75	AB	259	70.5	137
Show		04331-2451	HEB 2		-1	1.3	137
Show		04326-2512	RST2348		348	0.3	139
Show		04325-2520	TDS2886	AB	204	0.4	140
Show		04519-2414	UC 1226		238	12.7	143
Show		04367-2722	LDS 125		16	49.7	143
Show		04463-2309	TDS2962		26	1.7	145
Show		04535-2509	HJ 3702		232	15.1	147
Show		04372-2319	RST2351		7	1.4	148
Show		04369-2734	B 71		258	3.0	152
Show		04472-2744	LDS5607		8	183.9	153
Show		04526-2646	LDS3625	AB	188	52.4	155
Show		04314-2544	AOT 15		75	12.8	156
Show		04505-2328	BRT1377		93	5.1	158
Show		04474-2750	LDS 129		133	8.8	158
Show		04318-2617	KPP2056		99	16.5	158
Show		04538-2626	HDS 631		129	17.5	161
Show		04310-2459	SEE 37		33	13.2	163
Show		04348-2730	LDS 124		15	38.2	165
Show		04308-2454	KPP3573	AC	123	4.5	166
Show		04305-2538	AOT 14		16	5.6	167
Show		04466-2247	OL 3		52	1.7	167
Show		04511-2731	TOK 88	CF	270	7.0	168
Show		04318-2407	RST2347		113	0.1	170
Show		04407-2812	TOK 209		189	0.1	170
Show		04335-2719	BRT2854		20	4.7	171

WDS 04428-2525 : COMPONENTS

	A
B	pa=20.0° sep=1.00"

04428-2525 A

Componente originario normalizzato	AB		Coord arcsec 2000	044247.62-252514.3		Mag	11.88		PmRA	22.00
PmDE	-13.0		Tycho2	6468-00565-1

Tycho2

Tycho2	6468-00565-1	Pflag		RAmdeg	70.69845453	DEmdeg	-25.42059079
PmRA	21.7	PmDE	-13.3	E RAmdeg	46	E DEmdeg	33
E pmRA	2.9	E pmDE	2.5	EpRAm	1988.32	EpDEm	1989.64
Num	3	Q RAmdeg	1.7	Q DEmdeg	3.0	Q pmRA	1.7
Q pmDE	3.0	BTmag	11.963	E BTmag	0.071	VTmag	11.534
E VTmag	0.071	Prox	999	TYC		HIP
CCDM		RAdeg	70.69839861	DEdeg	-25.42056056	EpRA 1990	1.66
EpDE 1990	1.79	E RAdeg	46.8	E DEdeg	32.6	Posflg
Corr	0.0

04428-2525 B

Componente originario normalizzato	AB		Coord arcsec 2000	044247.65-252513.4		Mag	12.67		PmRA	22.00
PmDE	-13.0		Calc delta mag	0.79		Calc coord	yes