10474-1804 GWP 1456

10^h 47^m 25.42^s -18° 04' 12.5" P.A. 320.00 sep 41.2 mag 16.50,17.30

Coord 2000	10474-1804	Discov num	GWP1456	Comp		Coord arcsec 2000	10 47 25.42 -18 04 12.5
Date first	1995	Date last	2015	Obs	4
Pa first	320	Pa last	319.6	P.A. Now (θ)	319.6°
Sep first	41.4	Sep last	41.189	Sep. Now (ρ)	41.189"
Mag pri	16.50	Mag sec	17.30	delta mag (ΔM)	0.8	Spectral class
Pri motion ra	-060	Sec motion ra	-062
Pri motion dec	+040	Sec motion dec	+030
Notes	N V R (See Notes, Proper motion indicates physical, Red magnitudes)

rPM=0.141 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hydra

Gaia DR2

3556720593150821120

WDS 10474-1804 GWP 1456 : NOTES

discov_num	notes	refcode
GWP1456	ABL 391.	Tob2012b

REFERENCES

refcode	metd	author	reference
Tob2012b	not -	Tobal, T.	...................
Tob2012b		private communication, 2012

DISCOVERER

idgroup	discov	author
1	GWP	Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
10474-1804	GWP1456		1998	2	320	41.4	16.50	17.30		NV R	104725.42-180412.5
10474-1804	GWP1456		2010	3	320	41.2	16.50	17.30		NV R	104725.42-180412.5
10474-1804	GWP1456		2015	4	320	41.2	16.50	17.30		NV R	104725.42-180412.5

If you need more information about this double, apply for a data request form to the WDS.

WDS 10474-1804 GWP 1456 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 10474-1804 GWP 1456 : MEASURES

No records found.

WDS 10474-1804 : VIRTUAL EYEPIECE

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WDS 10474-1804 : ALADIN DSS IMAGE @ 10^h 47^m 25.42^s -18° 04' 12.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 10474-1804 GWP 1456 : 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		10474-1804	GWP1456		320	41.2
Show		10492-1823	GWP1468		251	32.0	32
Show		10498-1759	TOK 276		222	67.7	35
Show		10472-1725	HDS1541		299	0.2	39
Show		10478-1720	WIS 173		128	999.9	46
Show		10443-1731	RST3711		98	2.4	55
Show		10505-1847	ARA 413		132	12.7	61
Show		10482-1702	GWP1461		24	16.6	63
Show		10457-1907	LDS4013		354	6.7	68
Show		10451-1704	GWP1451		329	89.5	69
Show		10427-1826	GWP1440		94	10.9	70
Show		10435-1852	GWP1442		229	43.4	74
Show		10526-1807	GWP1479		334	31.4	74
Show		10522-1839	TDS7520		295	0.7	78
Show		10525-1838	HU 460		10	0.6	81
Show		10434-1706	BFR 6		104	17.0	82
Show		10529-1717	HDS1556		288	0.2	93
Show		10460-1934	GWP1452		97	16.3	93
Show		10527-1702	TOK 277	Ba,Bb	340	0.2	95
Show		10527-1702	TOK 277	AB	274	279.1	98
Show		10459-1942	HLD 110		281	2.6	101
Show		10502-1938	ARA 674		268	12.7	102
Show		10512-1932	KPP 993		48	8.0	103
Show		10485-1948	ARA 673		136	14.4	105
Show		10400-1802	RST2700		155	0.4	106
Show		10524-1924	GWP1477		206	49.6	107
Show		10503-1625	GWP1471		275	29.1	108
Show		10551-1807	UC 2023		309	57.5	111
Show		10546-1711	GWP1491		252	38.2	116
Show		10493-1610	UC 2003		7	13.6	118
Show		10447-1613	J 1569		19	9.3	119
Show		10391-1735	HLD 108	AB	23	1.0	122
Show		10391-1735	HO 373	AC	238	49.6	122
Show		10417-1936	RST2704		121	0.4	123
Show		10523-1948	RST3718		260	1.7	125
Show		10507-2002	RST3715		324	2.0	127
Show		10406-1922	LDS 312		165	16.3	128
Show		10484-2014	LDS 315		296	25.9	130
Show		10543-1938	KPP 617		275	5.6	135
Show		10566-1840	HDS1563		215	1.2	136
Show		10459-2025	ARA 672		270	7.4	143
Show		10575-1818	HU 637		66	5.1	145
Show		10402-1622	LDS 311		317	214.4	146
Show		10476-1538	STF1473	AB	10	30.5	147
Show		10476-1538	STF1473	AC	333	96.1	147
Show		10476-1538	TOK 714	Aa,Ab	74	0.0	147
Show		10426-1555	GWP1439		291	7.5	147
Show		10540-1958	GWP1488		250	93.5	148
Show		10485-1537	GWP1462		178	31.3	149
Show		10576-1735	GWP1507		121	8.4	149
Show		10579-1756	GWP1511		25	60.5	150

WDS 10474-1804 : COMPONENTS

	A
B	pa=321.0° sep=40.35"

10474-1804 A

Componente originario normalizzato	AB		Coord arcsec 2000	104725.42-180412.5		Mag	16.5		PmRA	-60.00
PmDE	40.0

10474-1804 B

Componente originario normalizzato	AB		Coord arcsec 2000	104723.64-180341.1		Mag	17.3		PmRA	-62.00
PmDE	30.0		Calc delta mag	0.8		Calc coord	yes