02417-4939 RST 5497

02^h 41^m 43.59^s -49° 38' 31.1" P.A. 180.00 sep 2.1 mag 10.88,12.40

Coord 2000	02417-4939	Discov num	RST5497	Comp		Coord arcsec 2000	02 41 43.59 -49 38 31.1
Date first	1948	Date last	2016	Obs	5
Pa first	181	Pa last	180.3	P.A. Now (θ)	180.3°
Sep first	1.7	Sep last	2.128	Sep. Now (ρ)	2.128"
Mag pri	10.88	Mag sec	12.40	delta mag (ΔM)	1.52	Spectral class
Pri motion ra	+069	Sec motion ra
Pri motion dec	+047	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Eridanus

Tycho2

8053-00788-1

Gaia DR2

4751676251192823808

WDS 02417-4939 RST 5497 : NOTES

No records found.

DISCOVERER

idgroup	discov	author
1	RST	Rossiter, R.A.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
02417-4939	RST5497		1969	3	178	1.4	10.88	12.40			024143.59-493831.1
02417-4939	RST5497		2016	5	180	2.1	10.88	12.40			024143.59-493831.1

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WDS 02417-4939 RST 5497 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02417-4939 RST 5497 : MEASURES

No records found.

WDS 02417-4939 : VIRTUAL EYEPIECE

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WDS 02417-4939 : ALADIN DSS IMAGE @ 02^h 41^m 43.59^s -49° 38' 31.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02417-4939 RST 5497 : 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		02417-4939	RST5497		180	2.1	0
Show		02397-4900	HJ 3521		262	15.1	43
Show		02464-4935	TSN 18		143	8.3	46
Show		02462-5002	UC 803		354	10.7	50
Show		02468-5011	KPP3502	AB	90	1.7	59
Show		02401-5040	UC 772		101	7.9	63
Show		02347-5000	SKF 948		325	27.1	72
Show		02399-4821	UC 769		94	21.4	80
Show		02360-4825	HJ 3516		359	21.8	93
Show		02317-4931	UC 750		38	93.6	99
Show		02316-4924	KPP1751		254	13.6	100
Show		02326-4844	UC 756		348	26.2	105
Show		02337-4823	RST 53		183	8.8	110
Show		02306-5013	BRT 649		330	3.4	113
Show		02536-4942	UC 840		139	7.6	116
Show		02390-5133	UC 767		19	20.2	118
Show		02293-4954	NSN 184		8	9.0	122
Show		02366-4744	KPP1377		27	10.3	126
Show		02317-4821	HU 1349		331	8.5	126
Show		02504-4806	HU 1351		119	1.6	126
Show		02545-5017	TDS2384		163	0.7	130
Show		02299-5044	HDS 324		42	0.4	132
Show		02551-4914	BRT 653		203	5.0	134
Show		02279-4949	RST5496		214	0.2	135
Show		02374-5149	KPP2808		345	21.1	137
Show		02512-4758	UC 829	AB	190	17.1	138
Show		02567-4950	NSN 185		90	6.6	146
Show		02278-4847	WFC 9		230	7.3	146
Show		02536-4756	KPP2362		54	20.3	156
Show		02417-5216	KPP 90		64	4.9	158
Show		02578-5009	B 1441		27	1.7	159
Show		02332-5156	HDS 333		262	0.5	160
Show		02583-4924	CPO 114		127	3.7	163
Show		02361-4705	TDS 88	BC	338	1.8	164
Show		02361-4705	DAM1291	A,BC	176	31.1	164
Show		02246-4901	RST5563	AB	118	3.7	172
Show		02486-4701	CPO 112		180	4.1	172
Show		02587-4844	FAL 6		351	20.4	176
Show		02442-5234	TOK 816		130	1.3	178
Show		02374-5233	TOK 186	Aa,Ab	69	0.1	179
Show		02374-5233	EHR 2	AB	232	4.9	179
Show		03001-4925	HDS 382		87	0.2	179
Show		02240-4850	BRT 648		119	3.9	180
Show		02251-4822	SPM 7		351	8.6	181
Show		02261-5124	SKF 947		301	43.0	183
Show		02230-4957	UC 729		145	77.0	183
Show		02525-4707	KPP2810	AB	340	5.1	186
Show		03009-4946	B 1442		141	3.4	186
Show		02297-4714	RST2281	AB	269	1.4	189
Show		02223-5011	HDS 309		270	0.8	191
Show		02507-4646	KPP1742	AC	90	13.4	194

WDS 02417-4939 : COMPONENTS

	A
B	pa=180.2° sep=2.13"

02417-4939 A

Coord arcsec 2000	024143.59-493831.1		Mag	10.88		PmRA	69.00		PmDE	47.0
Tycho2	8053-00788-1		DM	CD-50 790

Tycho2

Tycho2	8053-00788-1	Pflag		RAmdeg	40.43165433	DEmdeg	-49.64199152
PmRA	68.6	PmDE	46.7	E RAmdeg	42	E DEmdeg	47
E pmRA	2.2	E pmDE	2.1	EpRAm	1987.19	EpDEm	1985.01
Num	3	Q RAmdeg	1.6	Q DEmdeg	0.1	Q pmRA	1.5
Q pmDE	0.1	BTmag	11.852	E BTmag	0.086	VTmag	10.882
E VTmag	0.064	Prox	999	TYC	T	HIP
CCDM		RAdeg	40.43140694	DEdeg	-49.64210194	EpRA 1990	1.60
EpDE 1990	1.48	E RAdeg	42.5	E DEdeg	49.2	Posflg
Corr	0.1

CCDM

Ccdm	02417-4939	RComp		Comp	A	Note1
Note2		Discov num		DRAs	1.40	DDEs	27.1
R dRAs	66	Year		Theta		Rho
Obs	2	Vmag	10.6	Sp		PmNote
PmRA		PmDE		Dm number	-50 790	Cat1	CD
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	02383S5005A
HIC

02417-4939 B

Coord arcsec 2000

024143.59-493833.2

Mag

12.4

Calc delta mag

1.52

Calc coord

yes

CCDM

Ccdm	02417-4939	RComp		Comp	B	Note1
Note2		Discov num	RST5497	DRAs		DDEs
R dRAs		Year	1948	Theta	181	Rho	1.7
Obs	1	Vmag	12.1	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	02383S5005B
HIC