12339-1659 GWP 1827

12^h 33^m 51.98^s -16° 59' 18.7" P.A. 354.00 sep 69.2 mag 9.90,12.70 Sp F8

Coord 2000	12339-1659	Discov num	GWP1827	Comp		Coord arcsec 2000	12 33 51.98 -16 59 18.7
Date first	1992	Date last	2015	Obs	6
Pa first	353	Pa last	354	P.A. Now (θ)	354°
Sep first	69.7	Sep last	69.178	Sep. Now (ρ)	69.178"
Mag pri	9.90	Mag sec	12.70	delta mag (ΔM)	2.8	Spectral class	F8 (yellow-white)
Pri motion ra	-052	Sec motion ra	-056
Pri motion dec	-001	Sec motion dec	-004
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.089 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Corvus

Tycho2

6103-00767-1

Gaia DR2

3517311004034725504

WDS 12339-1659 GWP 1827 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
GWP		Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP		Observatory (OAG) CPMWP Survey
GWP		Part I (2012): Measures of 1725 pairs. Equatorial zone
GWP		(RA 00h00m to 11h59m, DEC +20 to -20 deg)
GWP		Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP		Observatory (OAG) CPMWP Survey
GWP		Part II (2016): Measures of 1657 pairs. Equatorial zone
GWP		(RA 12h00m to 23h59m, DEC +20 to -20 deg)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
12339-1659	GWP1827		1999	2	354	69.1	9.90	12.70		V R	123351.98-165918.7
12339-1659	GWP1827		2010	5	354	69.2	9.90	12.70		V R	123351.98-165918.7
12339-1659	GWP1827		2015	6	354	69.2	9.90	12.70	F8	V R	123351.98-165918.7

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

WDS 12339-1659 GWP 1827 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12339-1659 GWP 1827 : MEASURES

No records found.

WDS 12339-1659 : VIRTUAL EYEPIECE

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WDS 12339-1659 : ALADIN DSS IMAGE @ 12^h 33^m 51.98^s -16° 59' 18.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12339-1659 GWP 1827 : 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		12339-1659	GWP1827		354	69.2
Show		12327-1713	GWP1825		108	210.1	22
Show		12357-1650	FIN 368	Aa,Ab	111	0.1	29
Show		12357-1650	HJ 1218	AB	260	11.5	29
Show		12373-1703	LDS 414	Ba,Bb	36	0.9	50
Show		12373-1703	LDS 414	AB	212	78.8	50
Show		12366-1623	RST3800		215	5.1	53
Show		12321-1612	LAF 47		256	12.9	55
Show		12332-1605	UC 2357		303	62.1	56
Show		12314-1748	HU 467		127	1.0	61
Show	Algorab	12299-1631	SHJ 145	AB	216	24.2	65
Show		12299-1631	LAF 46	BC	88	6.7	65
Show		12299-1631	LAF 46	BD	100	8.3	65
Show		12299-1631	LAF 46	BE	124	10.2	65
Show		12346-1550	LDS4229		340	15.3	70
Show		12342-1812	LV 5		303	0.9	73
Show		12335-1814	RST2804		309	0.5	76
Show		12385-1742	TDS8467		75	0.6	79
Show		12368-1812	UC 2372		192	9.9	85
Show		12404-1705	CVR 129		173	26.0	94
Show		12334-1520	GWP1826		82	31.9	100
Show		12283-1548	MEL 7		279	0.3	109
Show		12392-1541	UC 2378		40	37.7	110
Show		12399-1811	RST2808		16	3.0	113
Show		12386-1832	HU 468	AB	313	1.4	116
Show		12277-1546	TOK 558	AB	200	999.9	116
Show		12280-1539	TDS 664		118	2.0	117
Show		12260-1632	UC 2335		190	32.0	117
Show		12272-1551	KPP1558		338	11.8	118
Show		12254-1705	LDS5751		318	28.5	121
Show		12421-1634	GWP1848		46	73.7	121
Show		12344-1907	RST3799		217	1.2	128
Show		12248-1650	GWP1803		325	22.9	131
Show		12276-1836	HU 466		212	2.8	133
Show		12284-1512	TDS8399		113	0.5	134
Show		12285-1856	NSN 105		29	1.0	140
Show		12440-1615	TSN 163		85	0.3	153
Show		12230-1739	LDS4204		15	175.2	161
Show		12226-1639	UC 2326		158	10.0	163
Show		12260-1457	BU 606		289	0.6	167
Show		12345-1413	UC 2361		115	20.7	167
Show		12406-1917	WSP 83	AB	179	4.9	168
Show		12406-1917	WSP 83	AC	179	13.4	168
Show		12406-1917	WSP 83	AD	61	19.1	168
Show		12406-1917	WSP 83	AE	282	20.0	168
Show		12406-1917	WSP 83	AF	42	21.8	168
Show		12381-1940	RST3802		358	0.2	172
Show		12457-1734	FEN 17		90	4.6	173
Show		12283-1935	B 2539		285	2.4	175
Show		12465-1645	GWP1855		155	75.7	183
Show		12222-1815	UC 2325		272	42.9	184

WDS 12339-1659 : COMPONENTS

	A
B	pa=354.3° sep=69.15"

12339-1659 A

Componente originario normalizzato	AB		Coord arcsec 2000	123351.98-165918.7		Mag	9.9		Spectral class	F8 (yellow-white)
PmRA	-52.00		PmDE	-1.0		Tycho2	6103-00767-1

Tycho2

Tycho2	6103-00767-1	Pflag		RAmdeg	188.46657665	DEmdeg	-16.98850744
PmRA	-52.5	PmDE	1.1	E RAmdeg	17	E DEmdeg	19
E pmRA	1.4	E pmDE	1.5	EpRAm	1985.93	EpDEm	1983.77
Num	8	Q RAmdeg	1.4	Q DEmdeg	1.8	Q pmRA	1.4
Q pmDE	1.8	BTmag	10.549	E BTmag	0.036	VTmag	10.167
E VTmag	0.036	Prox	999	TYC	T	HIP
CCDM		RAdeg	188.46669722	DEdeg	-16.98851667	EpRA 1990	1.77
EpDE 1990	1.62	E RAdeg	19.8	E DEdeg	25.2	Posflg
Corr	0.1

12339-1659 B

Componente originario normalizzato	AB		Coord arcsec 2000	123351.50-165809.9		Mag	12.7		PmRA	-56.00
PmDE	-4.0		Calc delta mag	2.8		Calc coord	yes