05489-3910 WG 42

05^h 49^m 01.29^s -39° 09' 34.5" P.A. 128.00 sep 3.6 mag 12.30,12.80

Coord 2000	05489-3910	Discov num	WG 42	Comp		Coord arcsec 2000	05 49 01.29 -39 09 34.5
Date first	1904	Date last	1904	Obs	1
Pa first	128	Pa last	127.8	P.A. Now (θ)	127.8°
Sep first	3.6	Sep last	3.586	Sep. Now (ρ)	3.586"
Mag pri	12.30	Mag sec	12.80	delta mag (ΔM)	0.5	Spectral class
Pri motion ra	-004	Sec motion ra
Pri motion dec	-017	Sec motion dec
Notes	N X (See Notes, Dubious double)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Columba

Gaia DR2

4805312940953586944

WDS 05489-3910 WG 42 : NOTES

discov_num	notes	refcode
WG 42	A likely plate flaw.	Grv2021b

REFERENCES

refcode	metd	author	reference
Grv2021b	not -	Greaves, J.	.
Grv2021b		private communication, 2021 (23 Feb 2021 email)

DISCOVERER

idgroup	discov	author
1	WG	Wrigley, R.W.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
05489-3910	WG 42		1904	1	128	3.6	12.57	12.99		B	054901.30-390932.6

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WDS 05489-3910 WG 42 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 05489-3910 WG 42 : MEASURES

No records found.

WDS 05489-3910 : VIRTUAL EYEPIECE

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WDS 05489-3910 : ALADIN DSS IMAGE @ 05^h 49^m 01.29^s -39° 09' 34.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 05489-3910 WG 42 : 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		05489-3910	WG 42		128	3.6
Show		05507-3926	HJ 3806		111	13.8	26
Show		05508-3945	I 1494	AB	269	0.4	41
Show		05508-3945	I 1494	AB,C	195	3.6	41
Show		05486-3956	SKF1332		114	34.0	47
Show		05495-3819	TDS3362		179	0.7	51
Show		05528-3832	I 16		125	1.3	59
Show		05520-4015	WG 44	AB	119	5.9	74
Show		05520-4015	WG 44	AC	134	15.7	74
Show		05525-4012	TDS3391		203	2.0	74
Show		05460-4017	RST1296		300	0.5	76
Show		05556-3853	UC 1378		241	44.1	79
Show		05454-4019	WG 41		353	6.8	81
Show		05518-4026	TDS3385		196	0.7	83
Show		05420-3925	WG 39		241	5.9	84
Show		05461-3751	B 1043		206	0.5	87
Show		05529-4024	TDS3403		290	0.6	87
Show		05413-3916	RST1294		212	0.7	90
Show		05476-4038	TDS3347		263	0.4	91
Show		05505-3737	B 2102		60	9.6	94
Show		05420-4008	WG 40			2.9	101
Show		05526-3738	I 64	AB	270	15.5	101
Show		05526-3738	I 64	AC	10	47.4	101
Show		05557-3806	SHY 493	AB	232	999.9	101
Show		05557-3806	VSP 15	AC	245	2.2	101
Show		05578-3907	KPP1981		295	15.7	103
Show		05450-3730	JSP 82		307	3.2	111
Show		05574-4024	CBL 126		350	44.9	122
Show		05578-4019	RST1298		227	1.7	123
Show		05382-3919	RST3429		307	2.2	126
Show		05396-4018	RST1293		328	0.7	129
Show		05423-3727	HDS 760		268	0.4	129
Show		05524-4114	BRT 676		280	5.1	131
Show		05460-3703	B 1042		270	0.4	133
Show		05538-3705	UC 1375		12	16.9	138
Show		06005-3837	TDS3488		285	0.6	139
Show		05371-3932	YMG 11		32	0.1	141
Show		06001-3810	TOK 103		76	14.4	144
Show		05364-3922	SKF1011		228	15.5	148
Show		05417-3708	KPP1726		64	13.4	150
Show		06000-4030	WG 45		110	4.4	150
Show		05527-3643	RSS 90		300	8.0	153
Show		05516-4141	HJ 3807		272	5.0	155
Show		05412-4118	YMG 12		59	0.1	157
Show		06022-3952	KPP2699		48	2.8	159
Show		06016-4016	B 1500		330	5.0	160
Show		05474-3629	B 1489		177	5.6	162
Show		06021-3813	RST1299		220	0.7	164
Show		05364-3757	TDS 183	BC	287	1.3	165
Show		05364-3757	DAM1333	A,BC	53	30.0	165
Show		05362-3754	B 1041		136	1.3	168

WDS 05489-3910 : COMPONENTS

	A
B	pa=135.0° sep=3.11"

05489-3910 A

Componente originario normalizzato	AB		Coord arcsec 2000	054901.29-390934.5		Mag	12.3		PmRA	-4.00
PmDE	-17.0

05489-3910 B

Componente originario normalizzato	AB		Coord arcsec 2000	054901.48-390936.7		Mag	12.8		Calc delta mag	0.5
Calc coord	yes