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Doubles in session


Current system
22117-1008
DEA 91


Nearby doubles
6' : 22118-1005
WIS 361

29' : 22109-0947
GWP3131

34' : 22114-1044
GWP3132

41' : 22143-1028
GWP3137

43' : 22147-1019
LDS 779

50' : 22151-1018
UC 4694

50' : 22152-1014
GWP3142

56' : 22098-1058
LV 11

63' : 22132-1111
BU 1215

66' : 22160-1034
CHR 263

69' : 22084-0926
SLW1265

70' : 22143-1109
BRT2792

75' : 22167-1031
OCC9200

94' : 22056-0954
GWP3122

94' : 22167-1112
HJ 3100AB

95' : 22144-0845
OSO 174

107' : 22134-1156
OCC 241

108' : 22180-1106
J 2368AB

108' : 22049-0935
UC 4643AB

108' : 22090-0833
BRT 519

109' : 22180-1108
J 2367

110' : 22097-1157
BRT2790

113' : 22134-0821
SKF1653

117' : 22193-1047
STF2892AB

117' : 22173-0847
LDS 782AB

126' : 22201-1040
UC 4719



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.

22117-1008 DEA 91

 
 
22h 11m 48.80s -10° 11' 17.4" P.A. 328.00 sep 209.4 mag 12.98,14.05 Sp M2+L1.5
 
 
Coord 2000 22117-1008 Discov num DEA  91 Comp Coord arcsec 2000 22 11 48.80 -10 11 17.4
Date first 1998 Date last 2010 Obs 2
Pa first 328 Pa last 327.6 P.A. Now (θ) 327.6°
Sep first 211.8 Sep last 209.35 Sep. Now (ρ) 209.35"
Mag pri 12.98 Mag sec 14.05 delta mag (ΔM) 1.07 Spectral class M2+L1.5 (red/very deep red)
Pri motion ra +028 Sec motion ra +050
Pri motion dec -250 Sec motion dec -262
Notes V K (Proper motion indicates physical, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
rPM=0.094 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Gaia DR2 2615550528243460352
 
 
WDS 22117-1008 DEA 91 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Dea2005 Ci - Deacon, N.R., Hambly, N.C. & Cooke, J.A. 2005A&A...435..363D
Dea2005 A&A 435, 363, 2005
Dea2005b - Deacon, N.R., Hambly, N.C., Henry, T.J., Subasavage, J.P., Brown, M. & Jao, W.-C. 2005AJ....129..409D
Dea2005b AJ 129, 409, 2005
Dea2007 Ci - Deacon, N.R. & Hambly, N.C. 2007A&A...468..163D
Dea2007 +E2 Burgett, W.S., Chambers, K.C., Hodapp, K.W., Kaiser, N., Kudritzki, R.-P.,
Dea2007 A&A 468, 163, 2007
Dea2009 Ci j Deacon, N.R., Hambly, N.C., King, R.R. & McCaughrean, M.J. 2009MNRAS.394..857D
Dea2009 +E2 Burgett, W.S., Chambers, K.C., Hodapp, K.W., Kaiser, N., Kudritzki, R.-P.,
Dea2009 +Ek Morgan, J.S., et al.
Dea2009 ApJ 757, 100, 2012
Dea2012b Ci - Deacon, N.R., Liu, M.C., Magnier, E.A., Bowler, B.P., Redstone, J., Goldman, B., 2012ApJ...755...94D
Dea2012b +E2 Burgett, W.S., Chambers, K.C., Flewelling, H., Kaiser, N., Morgan, J.S.,
Dea2012b Price, P.A., Sweeney, W.E., Tonry, J.L., Wainscoat, R.J. & Waters, C.
Dea2012b ApJ 755, 94, 2012
Dea2012 Ci w Deacon, N.R., Liu, M.C., Magnier, E.A., Bowler, B.P., Mann, A.W., Redstone, J.A., 2012ApJ...757..100D
Dea2012 +E2 Burgett, W.S., Chambers, K.C., Hodapp, K.W., Kaiser, N., Kudritzki, R.-P.,
Dea2012 +Hw Morgan, J.S., et al.
Dea2012 ApJ 757, 100, 2012
Dea2013 P j Deacon, N.R., Schlieder, J.E., Olofsson, J., Johnston, K.G. & Henning, Th. 2013MNRAS.434.1117D
Dea2013 +H+ MNRAS 434, 1117, 2013
Dea2013 +E+
Dea2014 E2 - Deacon, N.R., Liu, M.C., Magnier, E.A., Aller, K.M., Best, W.M., Dupuy, T., 2014ApJ...792..119D
Dea2014 Bowler, B.P., Mann, A.W., Redstone, J.A., Burgett, W.S., Chambers, K.C.,
Dea2014 Draper, P.W., Flewelling, H., Hodapp, K.W., Kaiser, N., Kudritzki, R.-P.,
Dea2014 Morgan, J.S., Metcalfe,N., Price, P.A., Tonry, J.L. & Wainscoat, R.J.
Dea2014 ApJ 792, 119, 2014
Dea2016 E - Deacon, N.R., Kraus, A.L., Wann, A.W., Magnier, E.A., Chambers, K.C., Wainscoat, 2016MNRAS.455.4212D
Dea2016 R.J., Tonry, J.L., Kaiser, N., Waters, C., Flewelling, H., Hodapp, K.W. &
Dea2016 Burgett, W.S.
Dea2016 MNRAS 455, 4212, 2016
Dea2016 All positions and separations supplied by first author via email 25 Nov 2015
Dea2020 Hg - Deacon, N.R. & Kraus, A.L. 2020MNRAS.496.5176D
Dea2020 MNRAS 496, 5176, 2020
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22117-1008 DEA 91 1998 1 328 211.8 12.98 14.05 M2+L1.5 VK 221148.80-101117.4
22117-1008 DEA 91 2000 1 328 205.0     M2+L1.5 VK 221148.80-101117.4
22117-1008 DEA 91 2010 2 328 209.2 12.98 14.05 M2+L1.5 V K 221148.80-101117.4

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

 
 
WDS 22117-1008 DEA 91 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22117-1008 DEA 91 : MEASURES
 
 
No records found.

 
 
WDS 22117-1008 : VIRTUAL EYEPIECE
 
 

22117-1008 DEA 91A mag 12.98 Sp M2 22117-1008 DEA 91B sep 208.4 P.A. 328.00 mag 14.05 Sp L1.5 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 22117-1008 : ALADIN DSS IMAGE @ 22h 11m 48.80s -10° 11' 17.4"
 
 
 
 
WDS 22117-1008 DEA 91 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22117-1008 DEA 91 distance=1' 22118-1005 WIS 361 distance=6' 22109-0947 GWP3131 distance=29' 22114-1044 GWP3132 distance=34' 22143-1028 GWP3137 distance=41' 22147-1019 LDS 779 distance=43' 22151-1018 UC 4694 distance=50' 22152-1014 GWP3142 distance=50' 22098-1058 LV 11 distance=56' 22132-1111 BU 1215 distance=63' 22160-1034 CHR 263 distance=66' 22084-0926 SLW1265 distance=69' 22143-1109 BRT2792 distance=70' 22167-1031 OCC9200 distance=75' 22056-0954 GWP3122 distance=94' 22167-1112 HJ 3100AB distance=94' 22167-1112 BVD 5BC distance=95' 22144-0845 OSO 174 distance=95' 22134-1156 OCC 241 distance=107' 22180-1106 J 2368AB distance=108' 22180-1106 J 2368AC distance=108' 22049-0935 CVR 257BC distance=108' 22049-0935 UC 4643AB distance=108' 22090-0833 BRT 519 distance=108' 22180-1108 J 2367 distance=109' 22097-1157 BRT2790 distance=110' 22134-0821 SKF1653 distance=113' 22193-1047 STF2892AB distance=117' 22193-1047 STF2892AC distance=117' 22173-0847 BEU 22Ba,Bb distance=117' 22173-0847 LDS 782AB distance=117' 22173-0847 VGT 5AC distance=117' 22201-1040 UC 4719 distance=126' 22197-0915 LDS6381 distance=130' 22167-0823 J 2366 distance=131' 22111-0801 OCC 822 distance=131' 22126-0801 BU 475 distance=131' 22189-1133 RST4099 distance=134' 22059-1155 WNO 57 distance=136' 22181-1150 GWP3144 distance=136' 22093-0755 KUI 111 distance=141' 22179-0822 GRV1239 distance=142' 22153-0756 RST4097 distance=146' 22081-0757 OCC 828 distance=146' 22137-0749 STF2875 distance=146' 22018-0952 RST4095 distance=149' 22021-1056 UC 4632 distance=150' 22204-0847 LDS2941 distance=154' 22218-0923 GWP3146 distance=156' 22017-0925 JNN 135 distance=157' 22075-0748 GRV1236 distance=157' 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 22117-1008 DEA 91 328 209.4 1
Show 22118-1005 WIS 361 210 204.6 6
Show 22109-0947 GWP3131 206 8.7 29
Show 22114-1044 GWP3132 154 22.1 34
Show 22143-1028 GWP3137 140 25.3 41
Show 22147-1019 LDS 779 340 147.6 43
Show 22151-1018 UC 4694 345 8.5 50
Show 22152-1014 GWP3142 191 11.4 50
Show 22098-1058 LV 11 172 0.8 56
Show 22132-1111 BU 1215 101 0.7 63
Show 22160-1034 CHR 263 93 3.1 66
Show 22084-0926 SLW1265 119 26.6 69
Show 22143-1109 BRT2792 328 4.7 70
Show 22167-1031 OCC9200 -1 0.0 75
Show 22056-0954 GWP3122 139 22.8 94
Show 22167-1112 HJ 3100 AB 75 39.5 94
Show 22167-1112 BVD 5 BC 306 5.1 95
Show 22144-0845 OSO 174 153 6.2 95
Show 22134-1156 OCC 241 -1 0.0 107
Show 22180-1106 J 2368 AB 126 12.8 108
Show 22180-1106 J 2368 AC 70 17.9 108
Show 22049-0935 CVR 257 BC 348 15.2 108
Show 22049-0935 UC 4643 AB 181 57.4 108
Show 22090-0833 BRT 519 202 3.8 108
Show 22180-1108 J 2367 35 7.6 109
Show 22097-1157 BRT2790 278 4.0 110
Show 22134-0821 SKF1653 286 3.7 113
Show 22193-1047 STF2892 AB 56 11.6 117
Show 22193-1047 STF2892 AC 258 38.7 117
Show 22173-0847 BEU 22 Ba,Bb 59 0.2 117
Show 22173-0847 LDS 782 AB 216 7.9 117
Show 22173-0847 VGT 5 AC 110 2.6 117
Show 22201-1040 UC 4719 272 36.8 126
Show 22197-0915 LDS6381 47 12.6 130
Show 22167-0823 J 2366 32 6.9 131
Show 22111-0801 OCC 822 -1 0.1 131
Show 22126-0801 BU 475 184 1.0 131
Show 22189-1133 RST4099 302 1.4 134
Show 22059-1155 WNO 57 356 999.9 136
Show 22181-1150 GWP3144 43 57.9 136
Show 22093-0755 KUI 111 237 1.6 141
Show 22179-0822 GRV1239 202 13.7 142
Show 22153-0756 RST4097 36 2.0 146
Show 22081-0757 OCC 828 -1 0.1 146
Show 22137-0749 STF2875 42 14.9 146
Show 22018-0952 RST4095 188 0.2 149
Show 22021-1056 UC 4632 177 69.4 150
Show 22204-0847 LDS2941 99 5.0 154
Show 22218-0923 GWP3146 165 12.5 156
Show 22017-0925 JNN 135 207 0.9 157
Show 22075-0748 GRV1236 36 15.2 157

 
 
WDS 22117-1008 : COMPONENTS
 
 
  A
B pa=328.0°
sep=208.41"
 
 
22117-1008 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 221148.80-101117.4 Mag 12.98 Spectral class M2 (red)
PmRA 28.00 PmDE -250.0
 
 
22117-1008 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 221141.32-100820.6 Mag 14.05 Spectral class L1.5 (very deep red)
PmRA 50.00 PmDE -262.0 Calc delta mag 1.07 Calc coord yes