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Current system
21061+0217
RST 5476


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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

21061+0217 RST 5476

 
 
21h 06m 04.29s +02° 17' 02.2" P.A. 149.00 sep 3.3 mag 9.90,11.50 Sp G5
 
 
Coord 2000 21061+0217 Discov num RST5476 Comp Coord arcsec 2000 21 06 04.29 +02 17 02.2
Date first 1946 Date last 2016 Obs 6
Pa first 152 Pa last 149.2 P.A. Now (θ) 149.2°
Sep first 3.3 Sep last 3.33 Sep. Now (ρ) 3.33"
Mag pri 9.90 Mag sec 11.50 delta mag (ΔM) 1.6 Spectral class G5 (yellow)
Pri motion ra +022 Sec motion ra
Pri motion dec -022 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Tycho2 0530-01591-1 Gaia DR2 1730081237068994688
 
 
WDS 21061+0217 RST 5476 : NOTES
 
 
discov_num notes refcode
RST5476 BAL 1578.
Algol-type eclipsing binary, period 0.59338 d. Zas2019
 
 
REFERENCES
 
 
refcode metd author reference
Zas2019 not - Zasche, P. ...................
Zas2019 private communication, 2019
 
 
DISCOVERER
 
 
idgroup discov author
1 RST Rossiter, R.A.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21061+0217 RST5476 2001 4 151 3.4 9.90 11.50 G5 N D 210604.29+021702.2
21061+0217 RST5476 2016 6 149 3.3 9.90 11.50 G5 N 210604.29+021702.2

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

 
 
WDS 21061+0217 RST 5476 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21061+0217 RST 5476 : MEASURES
 
 
No records found.

 
 
WDS 21061+0217 : VIRTUAL EYEPIECE
 
 

21061+0217 RST5476A mag 9.9 Sp G5 21061+0217 RST5476B sep 3.3 P.A. 149.20 mag 11.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 21061+0217 : ALADIN DSS IMAGE @ 21h 06m 04.29s +02° 17' 02.2"
 
 
 
 
WDS 21061+0217 RST 5476 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21061+0217 RST5476 distance=0' 21067+0212 SLN 88 distance=12' 21054+0221 KPP1782 distance=12' 21056+0233 BAL2045 distance=19' 21059+0152 YSC 71 distance=26' 21036+0217 WIS 347 distance=38' 21049+0250 BAL2044 distance=39' 21063+0257 BAL2046 distance=41' 21084+0151 BAL1580 distance=43' 21091+0227 BAL2048 distance=46' 21069+0131 BAL1579 distance=48' 21033+0245 BAL2043 distance=50' 21041+0300 WSI 6AB distance=52' 21041+0300 DSG 6Aa,Ab distance=52' 21099+0156 GWP3037AB distance=62' 21099+0156 GWP3038AC distance=62' 21031+0132 STF2744AB distance=64' 21031+0132 STF2744AC distance=64' 21031+0132 STF2744AD distance=64' 21105+0241 SKF1594 distance=71' 21012+0210 GWP3029 distance=73' 21047+0332 SE 3BC distance=78' 21047+0332 SE 3Aa,Ab distance=78' 21047+0332 STF2749A,BC distance=78' 21047+0332 SE 3AD distance=78' 21047+0332 STF2749AC distance=78' 21039+0106 BAL1223 distance=79' 21008+0207 UC 4360 distance=80' 21116+0217 LDS4868 distance=82' 21017+0310 BAL2042 distance=84' 21101+0118 HDO 318 distance=85' 21086+0059 BAL1224 distance=87' 21009+0257 HJ 3006 distance=87' 21021+0329 CVR 236 distance=94' 21053+0044 HDS3007 distance=95' 21089-0052 BAL 619 distance=96' 21102+0331 UC 4396 distance=97' 21034-0050 CVR 885 distance=97' 21125+0202 BAL1582 distance=97' 21093+0048 BAL1225 distance=102' 21126+0149 BAL1583 distance=102' 20595+0242 HJ 928 distance=102' 21119+0126 BAL1581 distance=102' 21118+0121 UC 4400 distance=103' 21020+0055 BAL1222 distance=103' 21101+0341 BAL2558 distance=104' 21110+0102 A 2287 distance=106' 21041+0359 TOK 371 distance=107' 21020+0346 HO 148 distance=108' 21130+0248 BU 1303 distance=109' 21069+0405 BAL2555 distance=109' grafico limitrofi
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 21061+0217 RST5476 149 3.3
Show 21067+0212 SLN 88 230 4.1 12
Show 21054+0221 KPP1782 210 13.8 12
Show 21056+0233 BAL2045 33 7.2 19
Show 21059+0152 YSC 71 263 1.0 26
Show 21036+0217 WIS 347 99 664.9 38
Show 21049+0250 BAL2044 273 18.8 39
Show 21063+0257 BAL2046 57 2.4 41
Show 21084+0151 BAL1580 224 4.4 43
Show 21091+0227 BAL2048 95 6.7 46
Show 21069+0131 BAL1579 248 9.2 48
Show 21033+0245 BAL2043 205 18.4 50
Show 21041+0300 WSI 6 AB 53 0.1 52
Show 21041+0300 DSG 6 Aa,Ab 155 0.0 52
Show 21099+0156 GWP3037 AB 180 76.0 62
Show 21099+0156 GWP3038 AC 1 111.6 62
Show 21031+0132 STF2744 AB 107 1.2 64
Show 21031+0132 STF2744 AC 99 97.8 64
Show 21031+0132 STF2744 AD 300 73.9 64
Show 21105+0241 SKF1594 288 3.3 71
Show 21012+0210 GWP3029 55 70.3 73
Show 21047+0332 SE 3 BC 136 0.7 78
Show 21047+0332 SE 3 Aa,Ab 153 0.6 78
Show 21047+0332 STF2749 A,BC 179 3.2 78
Show 21047+0332 SE 3 AD 78 114.3 78
Show 21047+0332 STF2749 AC 176 3.5 78
Show 21039+0106 BAL1223 157 11.3 79
Show 21008+0207 UC 4360 71 44.6 80
Show 21116+0217 LDS4868 106 22.2 82
Show 21017+0310 BAL2042 128 8.1 84
Show 21101+0118 HDO 318 313 1.2 85
Show 21086+0059 BAL1224 77 11.2 87
Show 21009+0257 HJ 3006 292 1.8 87
Show 21021+0329 CVR 236 279 69.7 94
Show 21053+0044 HDS3007 281 0.1 95
Show 21089-0052 BAL 619 127 15.9 96
Show 21102+0331 UC 4396 215 59.1 97
Show 21034-0050 CVR 885 109 27.0 97
Show 21125+0202 BAL1582 64 12.1 97
Show 21093+0048 BAL1225 215 18.7 102
Show 21126+0149 BAL1583 6 8.3 102
Show 20595+0242 HJ 928 74 16.5 102
Show 21119+0126 BAL1581 9 17.0 102
Show 21118+0121 UC 4400 189 33.5 103
Show 21020+0055 BAL1222 321 12.5 103
Show 21101+0341 BAL2558 38 2.2 104
Show 21110+0102 A 2287 38 0.1 106
Show 21041+0359 TOK 371 272 0.1 107
Show 21020+0346 HO 148 201 2.2 108
Show 21130+0248 BU 1303 234 4.2 109
Show 21069+0405 BAL2555 164 17.1 109

 
 
WDS 21061+0217 : COMPONENTS
 
 
  A
B pa=149.2°
sep=3.33"
 
 
21061+0217 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 210604.29+021702.2 Mag 9.9 Spectral class G5 (yellow)
PmRA 22.00 PmDE -22.0 Tycho2 0530-01591-1
Tycho2
Tycho2 0530-01591-1 Pflag RAmdeg 316.51791901 DEmdeg 2.28395558
PmRA 22.0 PmDE -22.7 E RAmdeg 17 E DEmdeg 24
E pmRA 1.5 E pmDE 1.5 EpRAm 1990.09 EpDEm 1987.94
Num 3 Q RAmdeg 0.1 Q DEmdeg 0.9 Q pmRA 0.1
Q pmDE 0.9 BTmag 10.709 E BTmag 0.039 VTmag 9.918
E VTmag 0.029 Prox 999 TYC T HIP
CCDM RAdeg 316.51786833 DEdeg 2.28401083 EpRA 1990 1.72
EpDE 1990 1.25 E RAdeg 17.4 E DEdeg 23.8 Posflg
Corr -0.3
CCDM
Ccdm 21061+0217 RComp Comp A Note1
Note2 Discov num DRAs -1.78 DDEs 2.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.9 Sp G5 PmNote *
PmRA 24 PmDE -16 Dm number +01 4422 Cat1 BD
Name2 +02 2695 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 21010N0153A
HIC
 
 
21061+0217 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210604.40+021659.3 Mag 11.5 Calc delta mag 1.6
Calc coord yes
CCDM
Ccdm 21061+0217 RComp Comp B Note1
Note2 Discov num RST5476 DRAs DDEs
R dRAs Year 1946 Theta 152 Rho 3.3
Obs 1 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N N IDS IDS 21010N0153B
HIC