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Doubles in session


Current system
21126-0128
UC 4404


Nearby doubles
15' : 21123-0142
BAL 263AB

18' : 21116-0118
BAL 621AB

35' : 21112-0100
LDS4867

36' : 21122-0203
A 179

40' : 21151-0117
LYS 40AB

49' : 21157-0114
STF2778AB

54' : 21112-0218
BAL 262

74' : 21080-0104
J 1402

77' : 21098-0232
BAL 261

81' : 21176-0101
LYS 43

90' : 21123-0002
KPP1761

98' : 21177-0227
UC 4433

100' : 21113-0306
MGS 1

101' : 21113+0011
GWP3040

101' : 21116-0307
STF2770

102' : 21182-0224
J 1719

102' : 21149-0303
TDT2856

103' : 21058-0112
CVR 886

106' : 21151-0306
OCC9216

106' : 21155+0008
SLW1233

107' : 21162-0003
LYS 41

107' : 21164-0003
LYS 42AB

108' : 21075-0244
KPP 484

108' : 21055-0110
BAL 617

109' : 21103-0016
LDS4866

113' : 21133-0024
NSN 73



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

21126-0128 UC 4404

 
 
21h 12m 33.01s -01° 27' 46.9" P.A. 269.00 sep 32.6 mag 11.30,14.30
 
 
Coord 2000 21126-0128 Discov num UC 4404 Comp Coord arcsec 2000 21 12 33.01 -01 27 46.9
Date first 1998 Date last 2016 Obs 8
Pa first 269 Pa last 269.1 P.A. Now (θ) 269.1°
Sep first 32.6 Sep last 32.577 Sep. Now (ρ) 32.577"
Mag pri 11.30 Mag sec 14.30 delta mag (ΔM) 3 Spectral class
Pri motion ra +066 Sec motion ra +066
Pri motion dec +010 Sec motion dec +014
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.059 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Tycho2 5193-00655-1 Gaia DR2 2688860362946583296
 
 
WDS 21126-0128 UC 4404 : 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
21126-0128 UC 4404 2000 2 269 32.6 11.30 14.30 V 211233.01-012746.9
21126-0128 UC 4404 2010 4 269 32.6 11.30 14.30 V R 211233.01-012746.9
21126-0128 UC 4404 2015 5 269 32.8 11.30 14.30 V R 211233.01-012746.9
21126-0128 UC 4404 2016 8 269 32.6 11.30 14.30 V R 211233.01-012746.9

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

 
 
WDS 21126-0128 UC 4404 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21126-0128 UC 4404 : MEASURES
 
 
No records found.

 
 
WDS 21126-0128 : VIRTUAL EYEPIECE
 
 

21126-0128 UC 4404A mag 11.3 21126-0128 UC 4404B sep 32.6 P.A. 269.10 mag 14.3 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 21126-0128 : ALADIN DSS IMAGE @ 21h 12m 33.01s -01° 27' 46.9"
 
 
 
 
WDS 21126-0128 UC 4404 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21126-0128 UC 4404 distance=1' 21123-0142 BAL 263AB distance=15' 21123-0142 LYS 37AC distance=15' 21123-0142 FYM 190AD distance=15' 21116-0118 BAL 621AB distance=18' 21116-0118 FYM 189AC distance=18' 21112-0100 LDS4867 distance=35' 21122-0203 A 179 distance=36' 21151-0117 LYS 40AB distance=40' 21151-0117 LYS 40AC distance=40' 21151-0117 LYS 40AD distance=40' 21157-0114 STF2778AB distance=49' 21157-0114 STF2778AC distance=49' 21112-0218 BAL 262 distance=54' 21080-0104 J 1402 distance=74' 21098-0232 BAL 261 distance=77' 21176-0101 LYS 43 distance=81' 21123-0002 KPP1761 distance=90' 21177-0227 UC 4433 distance=98' 21113-0306 MGS 1 distance=100' 21113+0011 GWP3040 distance=101' 21116-0307 STF2770 distance=101' 21182-0224 J 1719 distance=102' 21149-0303 TDT2856 distance=102' 21058-0112 CVR 886 distance=103' 21151-0306 OCC9216 distance=106' 21155+0008 SLW1233 distance=106' 21162-0003 LYS 41 distance=107' 21164-0003 LYS 42AB distance=107' 21164-0003 LYS 42AC distance=107' 21164-0003 LYS 42AD distance=107' 21075-0244 KPP 484 distance=108' 21055-0110 BAL 617 distance=108' 21103-0016 LDS4866 distance=109' 21133-0024 NSN 73 distance=113' 21089+0013 BU 837 distance=115' 21203-0130 BU 1304 distance=117' 21119+0032 ITF 212 distance=120' 21209-0136 RST5161 distance=123' 21075-0010 STF2755 distance=124' 21180+0010 ENG 82AB distance=128' 21180+0010 TOB 317AD distance=128' 21186+0005 SLW1236 distance=130' 21180+0010 BUP 228BC distance=131' 21180+0010 LYS 44BD distance=131' 21111+0041 SKF1774 distance=131' 21155+0037 ITF 234 distance=132' 21129-0045 SLW1231 distance=133' 21127-0045 J 1403 distance=133' 21104-0042 BAL 620 distance=134' 21187+0010 KPP1282 distance=135' 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 21126-0128 UC 4404 269 32.6 1
Show 21123-0142 BAL 263 AB 358 15.9 15
Show 21123-0142 LYS 37 AC 85 33.1 15
Show 21123-0142 FYM 190 AD 169 16.1 15
Show 21116-0118 BAL 621 AB 136 11.3 18
Show 21116-0118 FYM 189 AC 46 12.4 18
Show 21112-0100 LDS4867 104 28.6 35
Show 21122-0203 A 179 180 0.3 36
Show 21151-0117 LYS 40 AB 169 19.6 40
Show 21151-0117 LYS 40 AC 123 8.8 40
Show 21151-0117 LYS 40 AD 219 19.0 40
Show 21157-0114 STF2778 AB 284 18.4 49
Show 21157-0114 STF2778 AC 264 69.0 49
Show 21112-0218 BAL 262 279 17.5 54
Show 21080-0104 J 1402 147 3.1 74
Show 21098-0232 BAL 261 191 8.8 77
Show 21176-0101 LYS 43 38 10.3 81
Show 21123-0002 KPP1761 90 13.6 90
Show 21177-0227 UC 4433 9 16.8 98
Show 21113-0306 MGS 1 128 4.5 100
Show 21113+0011 GWP3040 290 12.7 101
Show 21116-0307 STF2770 246 7.7 101
Show 21182-0224 J 1719 170 5.8 102
Show 21149-0303 TDT2856 107 0.5 102
Show 21058-0112 CVR 886 354 12.9 103
Show 21151-0306 OCC9216 91 0.4 106
Show 21155+0008 SLW1233 19 13.5 106
Show 21162-0003 LYS 41 234 6.4 107
Show 21164-0003 LYS 42 AB 188 6.2 107
Show 21164-0003 LYS 42 AC 108 55.7 107
Show 21164-0003 LYS 42 AD 170 69.9 107
Show 21075-0244 KPP 484 6 3.5 108
Show 21055-0110 BAL 617 308 14.0 108
Show 21103-0016 LDS4866 245 1.8 109
Show 21133-0024 NSN 73 265 7.9 113
Show 21089+0013 BU 837 181 3.4 115
Show 21203-0130 BU 1304 55 3.5 117
Show 21119+0032 ITF 212 176 2.6 120
Show 21209-0136 RST5161 234 2.9 123
Show 21075-0010 STF2755 79 25.4 124
Show 21180+0010 ENG 82 AB 41 152.5 128
Show 21180+0010 TOB 317 AD 53 123.3 128
Show 21186+0005 SLW1236 51 176.0 130
Show 21180+0010 BUP 228 BC 117 12.2 131
Show 21180+0010 LYS 44 BD 181 41.2 131
Show 21111+0041 SKF1774 308 1.2 131
Show 21155+0037 ITF 234 129 2.9 132
Show 21129-0045 SLW1231 211 14.0 133
Show 21127-0045 J 1403 344 4.0 133
Show 21104-0042 BAL 620 314 2.9 134
Show 21187+0010 KPP1282 16 9.8 135

 
 
WDS 21126-0128 : COMPONENTS
 
 
  A
B pa=269.1°
sep=32.57"
 
 
21126-0128 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 211233.01-012746.9 Mag 11.3 PmRA 66.00
PmDE 10.0 Tycho2 5193-00655-1
Tycho2
Tycho2 5193-00655-1 Pflag RAmdeg 318.13754168 DEmdeg -1.46301314
PmRA 68.1 PmDE 11.2 E RAmdeg 38 E DEmdeg 52
E pmRA 1.6 E pmDE 1.6 EpRAm 1976.52 EpDEm 1969.53
Num 4 Q RAmdeg 2.9 Q DEmdeg 1.4 Q pmRA 2.9
Q pmDE 1.4 BTmag 12.434 E BTmag 0.290 VTmag 11.201
E VTmag 0.121 Prox 999 TYC HIP
CCDM RAdeg 318.13730806 DEdeg -1.46307694 EpRA 1990 1.88
EpDE 1990 1.83 E RAdeg 83.7 E DEdeg 119.9 Posflg
Corr -0.1
 
 
21126-0128 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 211230.84-012747.4 Mag 14.3 PmRA 66.00
PmDE 14.0 Calc delta mag 3 Calc coord yes