00022-2052 YSC 168 (HD 224961)

00^h 02^m 09.04^s -20° 52' 17.9" P.A. 47.00 sep 0.1 mag 10.20,10.60 Sp F5V dist. 212.31 pc (692.56 l.y.)

Coord 2000	00022-2052	Discov num	YSC 168	Comp		Coord arcsec 2000	00 02 09.04 -20 52 17.9
Date first	2011	Date last	2019	Obs	6
Pa first	40	Pa last	46.8	P.A. Now (θ)	46.8°
Sep first	0.1	Sep last	0.119	Sep. Now (ρ)	0.119"
Mag pri	10.20	Mag sec	10.60	delta mag (ΔM)	0.4	Spectral class	F5V (yellow-white)
Pri motion ra	-032	Sec motion ra
Pri motion dec	-008	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 224961	Constellation	Cetus	SAO	192331	HIP	170
Tycho2	5844-01140-1	Gaia DR2	2341528865980057344	HD	224961	BD	BD-21 6517
Distance	212.31	Distance ly	692.56

WDS 00022-2052 YSC 168 (HD 224961) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
YSC		Yale-Southern Connecticut (from additional DD list - see HOR)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00022-2052	YSC 168		2011	4	37	0.1	10.20	10.60	F5V		000209.04-205217.9
00022-2052	YSC 168		2018	5	46	0.1	10.20	10.60	F5V		000209.04-205217.9
00022-2052	YSC 168		2019	6	47	0.1	10.20	10.60	F5V		000209.04-205217.9

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

WDS 00022-2052 YSC 168 (HD 224961) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 00022-2052 YSC 168 (HD 224961) : MEASURES

No records found.

WDS 00022-2052 (HD 224961) : 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 00022-2052 (HD 224961) : ALADIN DSS IMAGE @ 00^h 02^m 09.04^s -20° 52' 17.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 00022-2052 YSC 168 (HD 224961) : 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		00022-2052	YSC 168		47	0.1	1
Show		00009-2025	DON1056		35	0.7	32
Show		00049-2024	LDS2081		269	90.2	48
Show		00030-2003	TOK 441		11	999.9	51
Show		00060-2039	HJ 3236		219	24.1	56
Show		00064-2039	UC 321		289	10.5	61
Show		00068-2106	RSS 41		344	9.7	66
Show		00077-2058	BRT 294		221	4.3	79
Show		00084-2125	SKF2136		222	8.9	94
Show		00056-1929	TOI 378	Aa,Ab	182	0.1	97
Show		00056-1929	TOI 378	AB	312	3.3	97
Show		00090-2112	B 1903		125	1.9	98
Show		00018-1912	HJ 3232		340	14.1	101
Show		00096-2123	RST2234		353	0.6	109
Show		00022-2255	TDS1262		254	0.5	124
Show		00053-1857	UC 316		278	25.5	124
Show		00078-2231	SEE 2		145	1.8	126
Show		00113-2045	LDS 1		170	8.6	129
Show		00115-2126	KPP2629		102	24.3	135
Show		00054-2306	LDS2083		317	22.9	142
Show		00120-2013	CVR 306		137	20.6	144
Show		00124-2039	ARA1250		56	4.8	144
Show		00124-2113	LDS2102		323	30.9	145
Show		00077-2256	LDS2091		311	3.6	145
Show		00055-1835	RST3340		273	0.4	145
Show		00070-1837	UC 322		63	44.7	152
Show		00011-2326	LDS2070		263	66.2	155
Show		00133-2037	B 1905		110	3.1	158
Show		00132-2134	LDS2103		96	14.5	159
Show		00134-2039	SKF2138		94	3.1	159
Show		00076-1825	HJ 3240		132	7.7	161
Show		00111-2239	HJ 3351		135	11.6	165
Show		00066-2324	B 3		51	6.5	165
Show		00033-2337	B 633		157	3.6	166
Show		00049-1811	UC 313		240	18.1	167
Show		00103-1852	SKF2137		261	80.4	167
Show		00038-1804	LDS3011		87	2.5	171
Show		00136-2202	ARA1599		118	6.3	174
Show		00039-2347	LDS2078		81	12.4	176
Show		00143-2134	ARA1601		175	11.5	176
Show		00017-2348	TDS1253		204	0.5	176
Show		00098-2314	LDS2096		110	10.6	177
Show		00113-1850	GWP 26		71	82.9	178
Show		00141-2157	ARA1600		273	11.2	178
Show		00028-2353	B 632		162	0.2	181
Show		00049-2355	LDS5258		42	56.7	187
Show		00111-1831	TDS1334		138	1.1	190
Show		00009-1739	RST3339		66	1.2	195
Show		00149-1913	ARA 513		253	1.8	206
Show		00150-1913	LDS5266		291	120.8	206
Show		00024-2428	LDS2073		40	14.0	215

WDS 00022-2052 : COMPONENTS

	A
B	pa=44.9° sep=0.11"

00022-2052 A

Componente originario normalizzato	AB	Name	HD 224961	Coord arcsec 2000	000209.04-205217.9	Mag	10.2
Spectral class	F5V (yellow-white)	PmRA	-32.00	PmDE	-8.0	SAO	192331
HIP	170	Tycho2	5844-01140-1	HD	224961	BD	BD-21 6517

Tycho2

Tycho2	5844-01140-1	Pflag		RAmdeg	0.53760243	DEmdeg	-20.87166007
PmRA	-29.7	PmDE	-8.6	E RAmdeg	10	E DEmdeg	13
E pmRA	1.5	E pmDE	1.6	EpRAm	1990.46	EpDEm	1989.57
Num	7	Q RAmdeg	0.5	Q DEmdeg	0.8	Q pmRA	0.5
Q pmDE	0.8	BTmag	10.180	E BTmag	0.023	VTmag	9.667
E VTmag	0.020	Prox	999	TYC	T	HIP	170
CCDM		RAdeg	0.53767444	DEdeg	-20.87164028	EpRA 1990	1.82
EpDE 1990	1.57	E RAdeg	9.8	E DEdeg	14.2	Posflg
Corr	0.1

SAO

SAO	192331	DelFlag		RA1950		PmRA1950	-0.0023
DE1950		PmDE1950	-0.006	Vmag	9.1	SpType	F5
Double code		Source	23	CatNum	9986	DM	BD-21 6517
DMcomp		BDsup		HD	224961	M HD	0
GC		RA1950rad	6.28139865	DE1950rad	-0.36913577	PmRA2000	-0.0022
PmDE2000	-0.01

Hipparcos

Catalog	H	HIP	170	Proxy		RAhms	00 02 09.04
DEdms	-20 52 17.9	Vmag	9.63	VarFlag		R Vmag	H
RAdeg	0.537677	DEdeg	-20.8716	AstroRef		Plx	5.96
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual	S	M HIP
Theta		Rho		HD	224961	BD	BD-21 6517
CD		CP		Dm number	-21 6517	VIred	0.55
SpType	F5V	R SpType		Coord arcsec 2000	000209.04-205217.9

Hipparcos 2

HIP	170	Sn	5	So	0	Nc	1
RArad	0.0093842449	DErad	-0.3642788764	Plx	4.71	PmRA	-31.74
PmDE	-8.47	E RArad	1.32	E DErad	0.76	E Plx	1.86
E pmRA	1.73	E pmDE	0.8	Hpmag	9.7406	E Hpmag	0.0024
SHp	0.023	VA	0	BV	0.509	E BV	0.024
VI	0.58

00022-2052 B

Componente originario normalizzato	AB		Coord arcsec 2000	000209.05-205217.8		Mag	10.6		Calc delta mag	0.4
Calc coord	yes