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Doubles in session


Current system
21008+0207
UC 4360


Nearby doubles
8' : 21012+0210
GWP3029

40' : 20595+0242
HJ 928

43' : 20585+0143
GWP3023

44' : 21036+0217
WIS 347

49' : 21031+0132
STF2744AB

50' : 20575+0214
BAL1577

50' : 21009+0257
HJ 3006

55' : 21033+0245
BAL2043

59' : 20572+0144
UC 4342

61' : 20584+0118
RST5474

65' : 21017+0310
BAL2042

68' : 20571+0128
J 2332

71' : 21054+0221
KPP1782

73' : 21041+0300
WSI 6AB

75' : 21049+0250
BAL2044

75' : 21020+0055
BAL1222

76' : 21056+0233
BAL2045

77' : 21039+0106
BAL1223

79' : 21059+0152
YSC 71

80' : 21061+0217
RST5476

85' : 21021+0329
CVR 236

87' : 21034-0050
CVR 885

90' : 21067+0212
SLN 88

93' : 21025+0038
HDO 320

95' : 20578-0043
UC 4344

98' : 21063+0257
BAL2046



Selections
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Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
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Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

21008+0207 UC 4360

 
 
21h 00m 47.19s +02° 06' 53.7" P.A. 71.00 sep 44.6 mag 14.70,16.20
 
 
Coord 2000 21008+0207 Discov num UC 4360 Comp Coord arcsec 2000 21 00 47.19 +02 06 53.7
Date first 2000 Date last 2015 Obs 4
Pa first 70 Pa last 71.1 P.A. Now (θ) 71.1°
Sep first 43.9 Sep last 44.642 Sep. Now (ρ) 44.642"
Mag pri 14.70 Mag sec 16.20 delta mag (ΔM) 1.5 Spectral class
Pri motion ra -084 Sec motion ra -061
Pri motion dec +082 Sec motion dec +067
Notes V (Proper motion indicates physical)
rPM=0.234 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Gaia DR2 1729925557389723776
 
 
WDS 21008+0207 UC 4360 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) ...................
UC_2013a Eu j Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., 2013AJ....145...44Z
UC_2013a & Zacharias, M.I. (UCAC4 Catalog)
UC_2013a AJ 145, 44, 2013
UC_2013b Eu j Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D. 2013AJ....146...76H
UC_2013b AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b (Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b letter "f" following the filter information.
UC_2013b APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b identical values for both components in all filters were removed, as well.
UC_2015 Eu - Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., 2015AJ....150..101Z
UC_2015 DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015 Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015 AJ 150, 101, 2015
UC_9999 Eu - temporary UCAC files ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21008+0207 UC 4360 2000 2 70 43.9 14.70 16.20 V 210047.19+020653.7
21008+0207 UC 4360 2010 3 71 44.5 14.70 16.20 V 210047.19+020653.7
21008+0207 UC 4360 2015 4 71 44.6 14.70 16.20 V 210047.19+020653.7

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

 
 
WDS 21008+0207 UC 4360 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21008+0207 UC 4360 : MEASURES
 
 
No records found.

 
 
WDS 21008+0207 : VIRTUAL EYEPIECE
 
 

21008+0207 UC 4360A mag 14.7 21008+0207 UC 4360B sep 44.6 P.A. 71.10 mag 16.2 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 21008+0207 : ALADIN DSS IMAGE @ 21h 00m 47.19s +02° 06' 53.7"
 
 
 
 
WDS 21008+0207 UC 4360 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21008+0207 UC 4360 distance=0' 21012+0210 GWP3029 distance=8' 20595+0242 HJ 928 distance=40' 20585+0143 GWP3023 distance=43' 21036+0217 WIS 347 distance=44' 21031+0132 STF2744AB distance=49' 21031+0132 STF2744AC distance=49' 21031+0132 STF2744AD distance=49' 20575+0214 BAL1577 distance=50' 21009+0257 HJ 3006 distance=50' 21033+0245 BAL2043 distance=55' 20572+0144 UC 4342 distance=59' 20584+0118 RST5474 distance=61' 21017+0310 BAL2042 distance=65' 20571+0128 J 2332 distance=68' 21054+0221 KPP1782 distance=71' 21041+0300 WSI 6AB distance=73' 21041+0300 DSG 6Aa,Ab distance=73' 21049+0250 BAL2044 distance=75' 21020+0055 BAL1222 distance=75' 21056+0233 BAL2045 distance=76' 21039+0106 BAL1223 distance=77' 21059+0152 YSC 71 distance=79' 21061+0217 RST5476 distance=80' 21021+0329 CVR 236 distance=85' 21034-0050 CVR 885 distance=87' 21067+0212 SLN 88 distance=90' 21025+0038 HDO 320 distance=93' 20578-0043 UC 4344 distance=95' 21063+0257 BAL2046 distance=98' 21069+0131 BAL1579 distance=98' 21016-0029 NSN 500 distance=100' 21020+0346 HO 148 distance=101' 20575+0036 HWE 101AB distance=104' 20575+0036 HWE 101AC distance=104' 21047+0332 SE 3BC distance=104' 21047+0332 SE 3Aa,Ab distance=104' 21047+0332 STF2749A,BC distance=104' 21047+0332 SE 3AD distance=104' 21047+0332 STF2749AC distance=104' 21029-0028 TDT2713 distance=105' 20537+0154 RST5473 distance=107' 20552+0314 BAL2040 distance=108' 21053+0044 HDS3007 distance=108' 20551+0314 UC 4324 distance=108' 20544+0112 LDS4860 distance=112' 20581+0352 BAL2550 distance=113' 20572+0028 HWE 55AB distance=113' 20572+0028 BU 1496AC distance=113' 21002-0014 TDS1110 distance=114' 21016-0014 TDT2701 distance=115' 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 21008+0207 UC 4360 71 44.6
Show 21012+0210 GWP3029 55 70.3 8
Show 20595+0242 HJ 928 74 16.5 40
Show 20585+0143 GWP3023 358 76.3 43
Show 21036+0217 WIS 347 99 664.9 44
Show 21031+0132 STF2744 AB 107 1.2 49
Show 21031+0132 STF2744 AC 99 97.8 49
Show 21031+0132 STF2744 AD 300 73.9 49
Show 20575+0214 BAL1577 221 4.9 50
Show 21009+0257 HJ 3006 292 1.8 50
Show 21033+0245 BAL2043 205 18.4 55
Show 20572+0144 UC 4342 239 14.2 59
Show 20584+0118 RST5474 194 2.0 61
Show 21017+0310 BAL2042 128 8.1 65
Show 20571+0128 J 2332 231 3.1 68
Show 21054+0221 KPP1782 210 13.8 71
Show 21041+0300 WSI 6 AB 53 0.1 73
Show 21041+0300 DSG 6 Aa,Ab 155 0.0 73
Show 21049+0250 BAL2044 273 18.8 75
Show 21020+0055 BAL1222 321 12.5 75
Show 21056+0233 BAL2045 33 7.2 76
Show 21039+0106 BAL1223 157 11.3 77
Show 21059+0152 YSC 71 263 1.0 79
Show 21061+0217 RST5476 149 3.3 80
Show 21021+0329 CVR 236 279 69.7 85
Show 21034-0050 CVR 885 109 27.0 87
Show 21067+0212 SLN 88 230 4.1 90
Show 21025+0038 HDO 320 225 3.0 93
Show 20578-0043 UC 4344 15 42.7 95
Show 21063+0257 BAL2046 57 2.4 98
Show 21069+0131 BAL1579 248 9.2 98
Show 21016-0029 NSN 500 80 34.1 100
Show 21020+0346 HO 148 201 2.2 101
Show 20575+0036 HWE 101 AB 139 40.7 104
Show 20575+0036 HWE 101 AC 313 11.7 104
Show 21047+0332 SE 3 BC 136 0.7 104
Show 21047+0332 SE 3 Aa,Ab 153 0.6 104
Show 21047+0332 STF2749 A,BC 179 3.2 104
Show 21047+0332 SE 3 AD 78 114.3 104
Show 21047+0332 STF2749 AC 176 3.5 104
Show 21029-0028 TDT2713 59 0.8 105
Show 20537+0154 RST5473 20 3.0 107
Show 20552+0314 BAL2040 68 8.4 108
Show 21053+0044 HDS3007 281 0.1 108
Show 20551+0314 UC 4324 290 9.9 108
Show 20544+0112 LDS4860 138 3.4 112
Show 20581+0352 BAL2550 157 3.4 113
Show 20572+0028 HWE 55 AB 71 26.3 113
Show 20572+0028 BU 1496 AC 111 33.5 113
Show 21002-0014 TDS1110 79 0.9 114
Show 21016-0014 TDT2701 43 1.0 115

 
 
WDS 21008+0207 : COMPONENTS
 
 
  A
B pa=71.1°
sep=44.61"
 
 
21008+0207 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 210047.19+020653.7 Mag 14.7 PmRA -84.00
PmDE 82.0
 
 
21008+0207 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210050.01+020708.2 Mag 16.2 PmRA -61.00
PmDE 67.0 Calc delta mag 1.5 Calc coord yes