21059+0152 YSC 71

21^h 05^m 56.72^s +01° 51' 51.5" P.A. 263.00 sep 1.0 mag 10.40,13.30 dist. 68.21 pc (222.5 l.y.)

Coord 2000	21059+0152	Discov num	YSC 71	Comp		Coord arcsec 2000	21 05 56.72 +01 51 51.5
Date first	2007	Date last	2014	Obs	9
Pa first	264	Pa last	263.2	P.A. Now (θ)	263.2°
Sep first	1.0	Sep last	0.996	Sep. Now (ρ)	0.996"
Mag pri	10.40	Mag sec	13.30	delta mag (ΔM)	2.9	Spectral class
Pri motion ra	+155	Sec motion ra
Pri motion dec	-081	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Aquarius		HIP	104138		Tycho2	0526-00884-1		Gaia DR2	1730051481534466688
Distance	68.21		Distance ly	222.5

WDS 21059+0152 YSC 71 : 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
21059+0152	YSC 71		2007	1	106	0.1	10.40	13.30		D	210556.72+015151.5
21059+0152	YSC 71		2008	7	263	1.0	10.40	13.30		D	210556.72+015151.5
21059+0152	YSC 71		2014	9	263	1.0	10.40	13.30			210556.72+015151.5

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WDS 21059+0152 YSC 71 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21059+0152 YSC 71 : MEASURES

No records found.

WDS 21059+0152 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 21059+0152 : ALADIN DSS IMAGE @ 21^h 05^m 56.72^s +01° 51' 51.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21059+0152 YSC 71 : 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		21059+0152	YSC 71		263	1.0	1
Show		21067+0212	SLN 88		230	4.1	24
Show		21069+0131	BAL1579		248	9.2	25
Show		21061+0217	RST5476		149	3.3	26
Show		21054+0221	KPP1782		210	13.8	31
Show		21084+0151	BAL1580		224	4.4	36
Show		21056+0233	BAL2045		33	7.2	42
Show		21036+0217	WIS 347		99	664.9	44
Show		21031+0132	STF2744	AB	107	1.2	48
Show		21031+0132	STF2744	AC	99	97.8	48
Show		21031+0132	STF2744	AD	300	73.9	48
Show		21039+0106	BAL1223		157	11.3	56
Show		21091+0227	BAL2048		95	6.7	59
Show		21099+0156	GWP3037	AB	180	76.0	60
Show		21099+0156	GWP3038	AC	1	111.6	60
Show		21049+0250	BAL2044		273	18.8	61
Show		21086+0059	BAL1224		77	11.2	66
Show		21063+0257	BAL2046		57	2.4	66
Show		21033+0245	BAL2043		205	18.4	67
Show		21053+0044	HDS3007		281	0.1	69
Show		21101+0118	HDO 318		313	1.2	72
Show		21012+0210	GWP3029		55	70.3	74
Show		21041+0300	WSI 6	AB	53	0.1	74
Show		21041+0300	DSG 6	Aa,Ab	155	0.0	74
Show		21034-0050	CVR 885		109	27.0	74
Show		21089-0052	BAL 619		127	15.9	75
Show		21008+0207	UC 4360		71	44.6	79
Show		21093+0048	BAL1225		215	18.7	82
Show		21020+0055	BAL1222		321	12.5	82
Show		21105+0241	SKF1594		288	3.3	85
Show		21116+0217	LDS4868		106	22.2	88
Show		21025+0038	HDO 320		225	3.0	90
Show		21110+0102	A 2287		38	0.1	92
Show		21069-0020	J 1718		353	7.3	93
Show		21118+0121	UC 4400		189	33.5	93
Show		21073-0021	BAL 930		9	3.4	93
Show		21119+0126	BAL1581		9	17.0	94
Show		21029-0028	TDT2713		59	0.8	96
Show		21104-0042	BAL 620		314	2.9	98
Show		21125+0202	BAL1582		64	12.1	99
Show		21009+0257	HJ 3006		292	1.8	100
Show		21126+0149	BAL1583		6	8.3	100
Show		21017+0310	BAL2042		128	8.1	100
Show		21047+0332	SE 3	BC	136	0.7	102
Show		21047+0332	SE 3	Aa,Ab	153	0.6	102
Show		21047+0332	STF2749	A,BC	179	3.2	102
Show		21047+0332	SE 3	AD	78	114.3	102
Show		21047+0332	STF2749	AC	176	3.5	102
Show		21075-0010	STF2755		79	25.4	105
Show		21111+0041	SKF1774		308	1.2	105
Show		21016-0029	NSN 500		80	34.1	106

WDS 21059+0152 : COMPONENTS

	A
B	pa=263.2° sep=1.00"

21059+0152 A

Componente originario normalizzato	AB		Coord arcsec 2000	210556.72+015151.5		Mag	10.4		PmRA	155.00
PmDE	-81.0		HIP	104138		Tycho2	0526-00884-1

Tycho2

Tycho2	0526-00884-1	Pflag		RAmdeg	316.48635711	DEmdeg	1.86431840
PmRA	159.5	PmDE	-79.5	E RAmdeg	21	E DEmdeg	30
E pmRA	1.5	E pmDE	1.5	EpRAm	1985.68	EpDEm	1984.25
Num	5	Q RAmdeg	1.0	Q DEmdeg	0.6	Q pmRA	0.9
Q pmDE	0.6	BTmag	11.622	E BTmag	0.065	VTmag	10.440
E VTmag	0.037	Prox	999	TYC	T	HIP	104138
CCDM		RAdeg	316.48599389	DEdeg	1.86450750	EpRA 1990	1.75
EpDE 1990	1.31	E RAdeg	26.0	E DEdeg	34.3	Posflg
Corr	-0.2

Hipparcos

Catalog	H	HIP	104138	Proxy		RAhms	21 05 56.64
DEdms	+01 51 52.2	Vmag	10.4	VarFlag		R Vmag	H
RAdeg	316.486	DEdeg	1.86451	AstroRef		Plx	15.09
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual	S	M HIP
Theta		Rho		HD		BD
CD		CP		Dm number		VIred	0.72
SpType		R SpType		Coord arcsec 2000	210556.64+015152.2

Hipparcos 2

HIP	104138	Sn	5	So	0	Nc	1
RArad	5.5237225237	DErad	0.0325418597	Plx	14.66	PmRA	155.75
PmDE	-80.84	E RArad	1.69	E DErad	0.87	E Plx	1.8
E pmRA	1.93	E pmDE	0.95	Hpmag	10.5551	E Hpmag	0.0029
SHp	0.023	VA	0	BV	0.868	E BV	0.068
VI	0.88

21059+0152 B

Componente originario normalizzato	AB		Coord arcsec 2000	210556.65+015151.4		Mag	13.3		Calc delta mag	2.9
Calc coord	yes