13221+1822 GTZ 14 AC

13^h 22^m 05.70^s +18° 21' 50.5" P.A. 297.00 sep 31.2 mag 11.80,16.10 Sp F7V+K7V

Coord 2000	13221+1822	Discov num	GTZ 14	Comp	AC	Coord arcsec 2000	13 22 05.70 +18 21 50.5
Date first	2015	Date last	2015	Obs	1
Pa first	297	Pa last	296.6	P.A. Now (θ)	296.6°
Sep first	31.2	Sep last	31.17	Sep. Now (ρ)	31.17"
Mag pri	11.80	Mag sec	16.10	delta mag (ΔM)	4.3	Spectral class	F7V+K7V (yellow-white/yellow-orange)
Pri motion ra	+029	Sec motion ra	+028
Pri motion dec	-032	Sec motion dec	-032
Notes	V W (Proper motion indicates physical, )

rPM=0.023 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Coma Berenices

Tycho2

1461-01154-1

WDS 13221+1822 GTZ 14 AC : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Gtz2014	C w	Gutierrez Perez, J.A.	2014OED....13...50G
Gtz2014	+E+	El Observador de Estrellas Dobles, Issue #13, 50, 2014
Gtz2014	+P
Gtz2020	Hg	Gutierrez Perez, J.A.	2020OED....24...52G
Gtz2020		El Observador de Estrellas Dobles, Issue #24, 52, 2020
Gtz2020

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
13221+1822	GTZ 14	AC	2015	1	297	31.2	11.80	16.10	F7V+K7V	VW	132205.70+182150.5

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

WDS 13221+1822 GTZ 14 AC : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 13221+1822 GTZ 14 AC : MEASURES

No records found.

WDS 13221+1822 : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 13221+1822 : ALADIN DSS IMAGE @ 13^h 22^m 05.70^s +18° 21' 50.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 13221+1822 GTZ 14 AC : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		13221+1822	GTZ 14	AC	297	31.2
Show		13220+1756	LDS4349	AB	79	2.6	27
Show		13220+1756	LDS4349	AC	111	40.2	27
Show		13218+1746	STF1737		219	15.3	37
Show		13229+1747	YSC 217		274	0.4	38
Show		13203+1746	A 2166	AB	341	0.1	45
Show		13203+1746	A 2166	AC	226	2.2	45
Show		13247+1755	BPM 603	AB	234	23.7	46
Show		13193+1759	LDS4345		268	39.9	47
Show		13237+1905	KPP3894		166	4.5	50
Show		13250+1858	GWP2014		238	330.4	56
Show		13264+1818	LDS4362		149	16.6	61
Show		13216+1717	COU 56	AB	23	0.2	67
Show		13216+1717	GRV 866	AB,C	296	64.2	67
Show		13171+1829	SLW 847		292	132.9	73
Show		13221+1936	CVR 693		357	13.5	74
Show		13179+1737	LDS4339		320	5.8	76
Show		13166+1838	UC 2511		58	44.9	81
Show		13171+1739	GWP1962		64	203.5	83
Show		13275+1743	GWP2022		96	93.6	87
Show		13226+1643	CVR 139		165	14.3	100
Show		13150+1824	GWP1955		327	486.7	101
Show		13197+1642	BRT1279		292	4.5	106
Show		13163+1715	STF1733		128	4.9	106
Show		13182+1650	KPP3891		355	1.5	108
Show		13154+1911	LDS4332		7	137.0	109
Show		13291+1907	BRT2416		203	2.9	110
Show		13169+1701	BU 800	AB	104	7.7	111
Show		13169+1701	BU 800	AC	334	128.2	111
Show		13169+1701	BU 800	AD	74	35.2	111
Show		13147+1750	LDS4331		189	23.2	112
Show		13166+1948	HDS1862	Aa,Ab	262	0.4	117
Show		13166+1948	BGH 46	AB	58	202.9	117
Show		13143+1743	GWP1948		326	50.0	118
Show		13144+1732	CBL 415		341	20.0	120
Show		13237+1619	GWP2006		184	345.7	125
Show		13136+1903	CVR1494		356	4.1	128
Show		13131+1801	S 648		69	88.2	130
Show		13149+1700	GWP1952		325	188.3	132
Show		13318+1832	SKF1744		297	1.1	139
Show		13175+2024	YSC 149	AB	102	0.2	139
Show		13175+2024	YSC 149	Aa,Ab	76	0.1	139
Show		13224+1603	BPM 602		43	72.2	139
Show		13282+1632	SKF 40		115	1.4	141
Show		13124+1743	GWP1938		202	169.7	144
Show		13272+2028	AG 187		307	1.6	145
Show		13129+1925	KPP 971		260	7.9	146
Show		13309+1705	LDS4370		233	7.8	147
Show		13119+1823	LDS 947		117	453.7	147
Show		13123+1731	PAT 47		27	3.3	149
Show		13135+1656	SLW 837		77	55.9	150

WDS 13221+1822 : COMPONENTS

	A
C	pa=297.8° sep=29.91"

13221+1822 A

Coord arcsec 2000	132205.70+182150.5		Mag	11.8		Spectral class	F7V (yellow-white)		PmRA	29.00
PmDE	-32.0		Tycho2	1461-01154-1

Tycho2

Tycho2	1461-01154-1	Pflag		RAmdeg	200.52364591	DEmdeg	18.36415788
PmRA	29.6	PmDE	-31.4	E RAmdeg	55	E DEmdeg	68
E pmRA	1.6	E pmDE	1.7	EpRAm	1977.73	EpDEm	1969.16
Num	3	Q RAmdeg	0.9	Q DEmdeg	0.4	Q pmRA	0.9
Q pmDE	0.4	BTmag	12.151	E BTmag	0.130	VTmag	11.800
E VTmag	0.146	Prox	999	TYC		HIP
CCDM		RAdeg	200.52357250	DEdeg	18.36423417	EpRA 1990	1.57
EpDE 1990	1.25	E RAdeg	58.5	E DEdeg	78.4	Posflg
Corr	0.0

13221+1822 C

Coord arcsec 2000	132203.84+182204.5		Mag	16.1		Spectral class	K7V (yellow-orange)		PmRA	28.00
PmDE	-32.0		Calc delta mag	4.3		Calc coord	yes