04491+3404 GMZ 30

04^h 49^m 08.70^s +34° 04' 12.1" P.A. 6.00 sep 8.0 mag 15.50,16.30

Coord 2000	04491+3404	Discov num	GMZ 30	Comp		Coord arcsec 2000	04 49 08.70 +34 04 12.1
Date first	1998	Date last	2015	Obs	5
Pa first	6	Pa last	5.7	P.A. Now (θ)	5.7°
Sep first	8.0	Sep last	8.023	Sep. Now (ρ)	8.023"
Mag pri	15.50	Mag sec	16.30	delta mag (ΔM)	0.8	Spectral class
Pri motion ra	+031	Sec motion ra	+031
Pri motion dec	+012	Sec motion dec	+012
Notes	V (Proper motion indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Auriga

WDS 04491+3404 GMZ 30 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Gmz2018	C j	Gomez, A.E.	2018OED....20...18G
Gmz2018		El Observador de Estrellas Dobles, Issue #20, 18, 2018
Gmz2018b	C j	Gomez, A.E.	2018OED....21...51G
Gmz2018b		El Observador de Estrellas Dobles, Issue #21, 51, 2018
Gmz2019	C j	Gomez, A.E.	2019OED....23..102G
Gmz2019		El Observador de Estrellas Dobles, Issue #23, 102, 2019
Gmz2019b	Hg j	Gomez, A.E.	2019OED....23...84G
Gmz2019b		El Observador de Estrellas Dobles, Issue #23, 84, 2019
Gmz2019b		Note: pairs already in WDS or WDSS not added.
Gmz2020	orb j	Gomez, A.E.	2020OED....25...60G
Gmz2020		El Observador de Estrellas Dobles, Issue #25, 60, 2020

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
04491+3404	GMZ 30		2015	5	6	8.0	15.50	16.30		V	044908.70+340412.1

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WDS 04491+3404 GMZ 30 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 04491+3404 GMZ 30 : MEASURES

No records found.

WDS 04491+3404 : VIRTUAL EYEPIECE

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WDS 04491+3404 : ALADIN DSS IMAGE @ 04^h 49^m 08.70^s +34° 04' 12.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 04491+3404 GMZ 30 : 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		04491+3404	GMZ 30		6	8.0
Show		04512+3408	COU1087		240	1.3	26
Show		04518+3402	KPP1882		85	14.7	34
Show		04503+3444	GMZ 33		206	4.1	43
Show		04477+3446	HJ 349		87	10.4	46
Show		04509+3448	HJ 350		129	5.2	51
Show		04531+3421	RAO 195		58	0.8	53
Show		04526+3444	GMZ 35		176	20.9	59
Show		04491+3301	COU1086		79	1.8	64
Show		04487+3511	LEP 130		334	4.3	68
Show		04538+3325	COU 884		163	1.0	70
Show		04550+3411	HJ 351	AB	77	19.0	73
Show		04550+3411	HJ 351	AC	30	26.4	73
Show		04550+3411	HJ 351	AD	61	35.8	73
Show		04550+3411	HJ 351	AE	242	62.3	73
Show		04531+3311	KOH 32	AB	341	0.7	73
Show		04531+3311	KOH 32	AB,C	302	8.1	73
Show		04431+3356	HJ 348		285	30.5	76
Show		04458+3515	ES 2410		262	4.7	82
Show		04546+3317	COU 885		168	4.9	83
Show		04529+3514	MLB 922		166	3.5	84
Show		04493+3235	CHR 19		149	0.0	89
Show		04570+3344	GMZ 36	CD	168	4.4	100
Show		04571+3413	HO 16		44	0.3	100
Show		04570+3446	TDS3016		129	5.5	106
Show		04487+3212	DBR 326		140	3.3	113
Show		04529+3548	HU 819		275	0.5	114
Show		04400+3428	ES 2464		189	8.4	116
Show		04577+3320	HU 1220		11	4.1	116
Show		04521+3213	DBR 327		188	3.8	118
Show		04551+3535	MLB 923		250	2.8	118
Show		04395+3408	COU1085		256	0.5	120
Show		04397+3328	RAO 194		201	3.8	124
Show		04508+3607	ALI 66		193	12.0	125
Show		04393+3331	JNN 263		51	0.1	126
Show		04413+3242	JNN 264		359	1.5	127
Show		04571+3242	RAO 198		178	3.6	130
Show		04440+3600	GRV 214		5	41.6	133
Show		04522+3613	HDS 628		339	0.8	135
Show		04474+3625	ALI 295		105	5.8	143
Show		04400+3534	HJ 681		148	11.7	145
Show		04483+3137	LDS5605		176	7.9	149
Show		04528+3626	ES 2465		76	4.3	150
Show		05012+3430	COU1229		226	1.7	152
Show		04533+3630	ALI 297		347	12.9	155
Show		05000+3244	COU 887		84	3.4	158
Show		04364+3413	HU 610		280	0.1	159
Show		04510+3127	BWL 18	AB	283	11.3	159
Show		04510+3127	BWL 18	AC	282	9.6	159
Show		04508+3642	ALI 296		291	13.7	160
Show		04478+3643	GAA 2	Aa,Ab	67	0.0	161

WDS 04491+3404 : COMPONENTS

	A
B	pa=4.7° sep=8.01"

04491+3404 A

Componente originario normalizzato	AB		Coord arcsec 2000	044908.70+340412.1		Mag	15.5		PmRA	31.00
PmDE	12.0

04491+3404 B

Componente originario normalizzato	AB		Coord arcsec 2000	044908.75+340420.1		Mag	16.3		PmRA	31.00
PmDE	12.0		Calc delta mag	0.8		Calc coord	yes