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Doubles in session


Current system
08341-1240
UC 1686


Nearby doubles
24' : 08331-1257
A 2365

25' : 08343-1216
GWP1043

28' : 08339-1213
HU 117

29' : 08322-1244
UC 1684

39' : 08333-1204
GWP1039

39' : 08346-1320
J 2060

48' : 08328-1323
BRT2710

59' : 08308-1311
TVB 193

62' : 08369-1154
GWP1050

70' : 08349-1133
J 2495

73' : 08365-1136
HJ 792

77' : 08388-1315
SHY 201

91' : 08279-1249
TDS5843

94' : 08345-1414
BRT1905

94' : 08370-1403
RST3600

100' : 08365-1106
J 2883

101' : 08407-1210
STF1260

104' : 08318-1103
BRT3208

107' : 08407-1156
STF1261

108' : 08291-1121
KPP1763

110' : 08312-1100
GWP1029

111' : 08417-1237
ALD 39

113' : 08408-1334
BRT1906AB

119' : 08415-1329
RST3601

123' : 08289-1104
TDS5864

124' : 08272-1130
BRT3207



Selections
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Binary Systems
Triple Systems
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Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

08341-1240 UC 1686

 
 
08h 34m 07.40s -12° 40' 08.8" P.A. 231.00 sep 25.2 mag 16.72,16.76
 
 
Coord 2000 08341-1240 Discov num UC 1686 Comp Coord arcsec 2000 08 34 07.40 -12 40 08.8
Date first 1998 Date last 2015 Obs 5
Pa first 232 Pa last 231.3 P.A. Now (θ) 231.3°
Sep first 25.2 Sep last 25.243 Sep. Now (ρ) 25.243"
Mag pri 16.72 Mag sec 16.76 delta mag (ΔM) 0.04 Spectral class
Pri motion ra +022 Sec motion ra +049
Pri motion dec +059 Sec motion dec +043
Notes V (Proper motion indicates physical)
rPM=0.481
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Gaia DR2 5747764830260143360
 
 
WDS 08341-1240 UC 1686 : 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
08341-1240 UC 1686 2000 2 230 26.5 16.70 16.80 V 083407.40-124008.8
08341-1240 UC 1686 2010 4 231 24.9 16.72 16.76 V 083407.40-124008.8
08341-1240 UC 1686 2015 5 231 25.2 16.72 16.76 V 083407.40-124008.8

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

 
 
WDS 08341-1240 UC 1686 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08341-1240 UC 1686 : MEASURES
 
 
No records found.

 
 
WDS 08341-1240 : VIRTUAL EYEPIECE
 
 

08341-1240 UC 1686A mag 16.72 08341-1240 UC 1686B sep 24.9 P.A. 230.60 mag 16.76 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 08341-1240 : ALADIN DSS IMAGE @ 08h 34m 07.40s -12° 40' 08.8"
 
 
 
 
WDS 08341-1240 UC 1686 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08341-1240 UC 1686 distance=0' 08331-1257 A 2365 distance=24' 08343-1216 GWP1043 distance=25' 08339-1213 HU 117 distance=28' 08322-1244 UC 1684 distance=29' 08333-1204 GWP1039 distance=39' 08346-1320 J 2060 distance=39' 08328-1323 BRT2710 distance=48' 08308-1311 TVB 193 distance=59' 08369-1154 GWP1050 distance=62' 08349-1133 J 2495 distance=70' 08365-1136 HJ 792 distance=73' 08291-1219 GWP1025AC distance=77' 08388-1315 SHY 201 distance=77' 08279-1249 TDS5843 distance=91' 08345-1414 BRT1905 distance=94' 08370-1403 RST3600 distance=94' 08365-1106 J 2883 distance=100' 08407-1210 STF1260 distance=101' 08318-1103 BRT3208 distance=104' 08338-1424 A 2366A,BC distance=104' 08338-1424 A 2366BC distance=105' 08407-1156 STF1261 distance=107' 08291-1121 KPP1763 distance=108' 08312-1100 GWP1029 distance=110' 08417-1237 ALD 39 distance=111' 08408-1334 BRT1906AB distance=113' 08408-1334 DAM1467AC distance=113' 08415-1329 RST3601 distance=119' 08289-1104 TDS5864 distance=123' 08272-1130 BRT3207 distance=124' 08416-1341 UC 1701 distance=126' 08365-1034 RST3599 distance=132' 08431-1225 RST3603 distance=133' 08358-1452 RST3598 distance=134' 08360-1027 GWP1048 distance=136' 08398-1052 J 2884 distance=137' 08293-1042 KPP3748 distance=138' 08386-1034 KPP3756 distance=143' 08326-1502 B 2528 distance=144' 08282-1438 J 2641 distance=147' 08405-1439 HU 118 distance=152' 08377-1017 KPP1305 distance=153' 08445-1312 UC 1709 distance=156' 08443-1327 J 2062 distance=157' 08236-1314 RST3591 distance=158' 08309-1010 A 3062 distance=158' 08298-1015 HJ 789 distance=159' 08300-1014 HJ 790 distance=159' 08404-1452 TDS 485 distance=161' 08435-1403 RST3605 distance=161' 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 08341-1240 UC 1686 231 25.2
Show 08331-1257 A 2365 282 1.4 24
Show 08343-1216 GWP1043 77 34.7 25
Show 08339-1213 HU 117 26 1.2 28
Show 08322-1244 UC 1684 326 70.4 29
Show 08333-1204 GWP1039 283 4.9 39
Show 08346-1320 J 2060 252 6.4 39
Show 08328-1323 BRT2710 300 2.6 48
Show 08308-1311 TVB 193 36 21.5 59
Show 08369-1154 GWP1050 102 265.8 62
Show 08349-1133 J 2495 335 6.7 70
Show 08365-1136 HJ 792 118 15.6 73
Show 08291-1219 GWP1025 AC 303 62.9 77
Show 08388-1315 SHY 201 326 999.9 77
Show 08279-1249 TDS5843 76 1.0 91
Show 08345-1414 BRT1905 41 6.2 94
Show 08370-1403 RST3600 234 0.6 94
Show 08365-1106 J 2883 66 5.3 100
Show 08407-1210 STF1260 301 5.3 101
Show 08318-1103 BRT3208 358 4.1 104
Show 08338-1424 A 2366 A,BC 139 65.2 104
Show 08338-1424 A 2366 BC 42 0.6 105
Show 08407-1156 STF1261 303 29.5 107
Show 08291-1121 KPP1763 224 13.7 108
Show 08312-1100 GWP1029 325 57.4 110
Show 08417-1237 ALD 39 358 3.0 111
Show 08408-1334 BRT1906 AB 40 3.5 113
Show 08408-1334 DAM1467 AC 108 6.4 113
Show 08415-1329 RST3601 144 1.4 119
Show 08289-1104 TDS5864 301 0.7 123
Show 08272-1130 BRT3207 150 4.8 124
Show 08416-1341 UC 1701 59 32.2 126
Show 08365-1034 RST3599 168 8.4 132
Show 08431-1225 RST3603 317 0.4 133
Show 08358-1452 RST3598 252 2.1 134
Show 08360-1027 GWP1048 135 27.6 136
Show 08398-1052 J 2884 183 5.4 137
Show 08293-1042 KPP3748 246 1.8 138
Show 08386-1034 KPP3756 90 6.4 143
Show 08326-1502 B 2528 204 0.3 144
Show 08282-1438 J 2641 145 6.0 147
Show 08405-1439 HU 118 328 2.4 152
Show 08377-1017 KPP1305 9.9 153
Show 08445-1312 UC 1709 133 10.7 156
Show 08443-1327 J 2062 199 3.7 157
Show 08236-1314 RST3591 310 0.7 158
Show 08309-1010 A 3062 223 3.9 158
Show 08298-1015 HJ 789 48 10.2 159
Show 08300-1014 HJ 790 28 16.0 159
Show 08404-1452 TDS 485 301 0.9 161
Show 08435-1403 RST3605 99 8.2 161

 
 
WDS 08341-1240 : COMPONENTS
 
 
  A
B pa=230.6°
sep=24.87"
 
 
08341-1240 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 083407.40-124008.8 Mag 16.72 PmRA 22.00
PmDE 59.0
 
 
08341-1240 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 083406.09-124024.6 Mag 16.76 PmRA 49.00
PmDE 43.0 Calc delta mag 0.04 Calc coord yes