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Doubles in session


Current system
23165+1320
ITF 10


Nearby doubles
5' : 23163+1324
BRT1366

22' : 23179+1323
SLW1315

35' : 23187+1324
HJ 1866

43' : 23192+1327
HJ 307

45' : 23195+1325
HJ 308

46' : 23195+1326
HJ 309

48' : 23186+1355
CVR 985AB

57' : 23195+1355
KPP1238

57' : 23139+1402
GRV 654

63' : 23205+1259
LDS5070

68' : 23161+1212
KPP4308

70' : 23159+1430
J 581

71' : 23129+1233
HJ 3176

72' : 23117+1338
HEI 413

75' : 23125+1233
LAS 1AB

75' : 23195+1420
ITF 17

81' : 23133+1425
GRV 651

82' : 23201+1422
SLW1316

85' : 23156+1156
GWP3261

101' : 23126+1444
LDS5059

102' : 23185+1456
SMA 185

108' : 23094+1350
BPM2477

112' : 23232+1226
HJ 3188AB

114' : 23231+1219
HO 300

116' : 23158+1514
SMA 183

116' : 23100+1426
STF2986



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.

23165+1320 ITF 10

 
 
23h 16m 29.56s +13° 19' 41.9" P.A. 328.00 sep 26.2 mag 12.80,16.60 Sp K3V+M2.5V
 
 
Coord 2000 23165+1320 Discov num ITF  10 Comp Coord arcsec 2000 23 16 29.56 +13 19 41.9
Date first 1951 Date last 2015 Obs 9
Pa first 328 Pa last 327.6 P.A. Now (θ) 327.6°
Sep first 28.4 Sep last 26.176 Sep. Now (ρ) 26.176"
Mag pri 12.80 Mag sec 16.60 delta mag (ΔM) 3.8 Spectral class K3V+M2.5V (yellow-orange/red)
Pri motion ra +038 Sec motion ra +036
Pri motion dec -019 Sec motion dec -019
Notes V (Proper motion indicates physical)
rPM=0.047 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 2812173443859718016
 
 
WDS 23165+1320 ITF 10 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
ITF2011 C j Falcon, I.T. 2011OED.....6...79F
ITF2011 El Observador de Estrellas Dobles, Issue #6, 79, 2011
ITF2011b C j Falcon, I.T. 2011OED.....7...51F
ITF2011b El Observador de Estrellas Dobles, Issue #7, 51, 2011
ITF2012 P j Falcon, I.T. .
ITF2012 +E2 Il Bollettino Delle Stelle Doppie 2, 35, 2012
ITF2012 +E (Italian translation on page 11 of the same publication)
ITF2012b P j Falcon, I.T. 2012JDSO....8..168F
ITF2012b +E+ JDSO 8, 168, 2012
ITF2012c Pp j Falcon, I.T. 2012JDSO....8..234F
ITF2012c JDSO 8, 234, 2012
ITF2012d P j Falcon, I.T. .
ITF2012d +E+ Il Bollettino Delle Stelle Doppie 3, 9, 2012
ITF2012e P w Falcon, I.T. 2012JDSO....8..323F
ITF2012e +E+ JDSO 8, 323, 2012
ITF2013 P - Falcon, I.T. .
ITF2013 +E2 Il Bollettino Delle Stelle Doppie 4, 51, 2013
ITF2013 (Italian translation on page 5 of the same publication)
ITF2013b P - Falcon, I.T. .
ITF2013b +E+ Il Bollettino Delle Stelle Doppie 5, 84, 2013
ITF2013b +C
ITF2013c P j Falcon, I.T. .
ITF2013c +E+ Il Bollettino Delle Stelle Doppie 5, 84, 2013
ITF2013c +C (most measures in ITF2013b)
ITF2013d P - Falcon, I.T. .
ITF2013d +E+ Il Bollettino Delle Stelle Doppie 6, 57, 2013
ITF2013d +C
ITF2013e C - Falcon, I.T. .
ITF2013e +P Il Bollettino Delle Stelle Doppie 7, 52, 2013
ITF2013e +E2
ITF2014 P - Falcon, I.T. .
ITF2014 +E+ Il Bollettino Delle Stelle Doppie 8, 48, 2014
ITF2014 (Italian translation on page 5 of the same publication)
ITF2014b P - Falcon, I.T. .
ITF2014b +E2 Il Bollettino Delle Stelle Doppie 9, 31, 2014
ITF2014b +E (Italian translation on page 7 of the same publication)
ITF2014c P - Falcon, I.T. .
ITF2014c +E2 Il Bollettino Delle Stelle Doppie 10, 30, 2014
ITF2014c (Italian translation on page 16 of the same publication)
ITF2014d P - Falcon, I.T. .
ITF2014d +E2 Il Bollettino Delle Stelle Doppie 11, 33, 2014
ITF2014d +C (Italian translation on page 11 of the same publication)
ITF2015a P - Falcon, I.T. .
ITF2015a +E2 Il Bollettino Delle Stelle Doppie 12, 23, 2015
ITF2015a (Italian translation on page 13 of the same publication)
ITF2015b P - Falcon, I.T. .
ITF2015b +E2 Il Bollettino Delle Stelle Doppie 13, 26, 2015
ITF2015b (Italian translation on page 22 of the same publication)
ITF2015c P - Falcon, I.T. .
ITF2015c +E2 Il Bollettino Delle Stelle Doppie 15, 45, 2015
ITF2015c +Es (Italian translation on page 13 of the same publication)
ITF2016a P - Falcon, I.T. .
ITF2016a +E2 Il Bollettino Delle Stelle Doppie 18, 22, 2016
ITF2016a +Es (Italian translation on page 10 of the same publication)
ITF2017 P - Falcon, I.T. .
ITF2017 +E2 Il Bollettino Delle Stelle Doppie 23, 33, 2017
ITF2017 +Es (Italian translation on page 4 of the same publication)
ITF2018 P+ - Falcon, I.T. .
ITF2018 +E2+ Il Bollettino Delle Stelle Doppie 26, 69, 2018
ITF2018 +C (Italian translation on page 13 of the same publication)
ITF2018 (ITF 103-110 already published in ITF2017)
ITF2020 P - Falcon, I.T. .
ITF2020 +E Il Bollettino Delle Stelle Doppie 32, 4, 2020
ITF2021 P - Falcon, I.T. .
ITF2021 +E Il Bollettino Delle Stelle Doppie 34, 18, 2021
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23165+1320 ITF 10 1998 4 328 28.8 12.80 16.60 K3V+M2.5V V 231629.56+131941.9
23165+1320 ITF 10 2000 5 328 26.3 12.80 16.60 K3V+M2.5V V 231629.56+131941.9
23165+1320 ITF 10 2010 7 328 26.2 12.80 16.60 K3V+M2.5V V 231629.56+131941.9
23165+1320 ITF 10 2015 8 328 26.2 12.80 16.60 K3V+M2.5V V 231629.56+131941.9

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

 
 
WDS 23165+1320 ITF 10 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23165+1320 ITF 10 : MEASURES
 
 
No records found.

 
 
WDS 23165+1320 : VIRTUAL EYEPIECE
 
 

23165+1320 ITF 10A mag 12.8 Sp K3V 23165+1320 ITF 10B sep 26.0 P.A. 328.30 mag 16.6 Sp M2.5V 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 23165+1320 : ALADIN DSS IMAGE @ 23h 16m 29.56s +13° 19' 41.9"
 
 
 
 
WDS 23165+1320 ITF 10 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23165+1320 ITF 10 distance=0' 23163+1324 BRT1366 distance=5' 23179+1323 SLW1315 distance=22' 23187+1324 HJ 1866 distance=35' 23192+1327 HJ 307 distance=43' 23195+1325 HJ 308 distance=45' 23195+1326 HJ 309 distance=46' 23186+1355 CVR 985AB distance=48' 23195+1355 KPP1238 distance=57' 23139+1402 GRV 654 distance=57' 23205+1259 LDS5070 distance=63' 23161+1212 KPP4308 distance=68' 23159+1430 J 581 distance=70' 23129+1233 HJ 3176 distance=71' 23117+1338 HEI 413 distance=72' 23125+1233 LAS 1AB distance=75' 23125+1233 LAS 1AC distance=75' 23195+1420 ITF 17 distance=75' 23133+1425 GRV 651 distance=81' 23201+1422 SLW1316 distance=82' 23156+1156 GWP3261 distance=85' 23126+1444 LDS5059 distance=101' 23185+1456 SMA 185 distance=102' 23094+1350 BPM2477 distance=108' 23232+1226 HJ 3188AB distance=112' 23231+1219 HO 300 distance=114' 23158+1514 SMA 183 distance=116' 23100+1426 STF2986 distance=116' 23214+1145 CVR 987 distance=119' 23100+1208 KPP2346 distance=120' 23218+1151 ROE 135 distance=120' 23113+1144 ROE 133 distance=122' 23103+1152 CVR 976 distance=127' 23198+1120 GWP3279 distance=129' 23137+1521 LDS6391 distance=130' 23123+1517 SKF1185 distance=132' 23098+1150 GWP3245 distance=133' 23223+1502 GWP3286 distance=133' 23078+1240 BU 1025AB distance=133' 23078+1240 BU 1025AC distance=133' 23244+1429 BU 719AB distance=135' 23244+1429 BU 719AC distance=135' 23105+1502 BPM2478 distance=136' 23078+1229 GRV 637 distance=137' 23128+1526 BPM2479 distance=138' 23254+1221 UC 288 distance=143' 23134+1104 STF2991 distance=143' 23116+1524 GWP3249 distance=144' 23069+1246 BRT1364 distance=145' 23194+1538 CBL 547 distance=146' 23097+1512 STF2983 distance=150' 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 23165+1320 ITF 10 328 26.2
Show 23163+1324 BRT1366 181 3.6 5
Show 23179+1323 SLW1315 50 160.7 22
Show 23187+1324 HJ 1866 143 12.0 35
Show 23192+1327 HJ 307 313 25.0 43
Show 23195+1325 HJ 308 344 14.7 45
Show 23195+1326 HJ 309 327 13.2 46
Show 23186+1355 CVR 985 AB 351 7.5 48
Show 23195+1355 KPP1238 314 9.5 57
Show 23139+1402 GRV 654 69 27.0 57
Show 23205+1259 LDS5070 50 35.4 63
Show 23161+1212 KPP4308 359 1.4 68
Show 23159+1430 J 581 15 1.2 70
Show 23129+1233 HJ 3176 344 26.9 71
Show 23117+1338 HEI 413 122 3.4 72
Show 23125+1233 LAS 1 AB 256 6.7 75
Show 23125+1233 LAS 1 AC 189 10.5 75
Show 23195+1420 ITF 17 162 14.8 75
Show 23133+1425 GRV 651 99 16.3 81
Show 23201+1422 SLW1316 345 85.9 82
Show 23156+1156 GWP3261 59 6.1 85
Show 23126+1444 LDS5059 238 71.1 101
Show 23185+1456 SMA 185 7 9.3 102
Show 23094+1350 BPM2477 52 6.6 108
Show 23232+1226 HJ 3188 AB 253 21.7 112
Show 23231+1219 HO 300 56 0.1 114
Show 23158+1514 SMA 183 286 8.3 116
Show 23100+1426 STF2986 269 31.4 116
Show 23214+1145 CVR 987 118 29.1 119
Show 23100+1208 KPP2346 330 20.1 120
Show 23218+1151 ROE 135 141 1.2 120
Show 23113+1144 ROE 133 324 2.1 122
Show 23103+1152 CVR 976 5 22.9 127
Show 23198+1120 GWP3279 77 6.7 129
Show 23137+1521 LDS6391 242 5.0 130
Show 23123+1517 SKF1185 85 3.9 132
Show 23098+1150 GWP3245 317 10.3 133
Show 23223+1502 GWP3286 64 8.4 133
Show 23078+1240 BU 1025 AB 329 0.8 133
Show 23078+1240 BU 1025 AC 84 21.7 133
Show 23244+1429 BU 719 AB 338 1.3 135
Show 23244+1429 BU 719 AC 104 109.8 135
Show 23105+1502 BPM2478 280 98.4 136
Show 23078+1229 GRV 637 149 79.0 137
Show 23128+1526 BPM2479 318 13.6 138
Show 23254+1221 UC 288 180 29.3 143
Show 23134+1104 STF2991 358 32.5 143
Show 23116+1524 GWP3249 97 82.4 144
Show 23069+1246 BRT1364 258 4.8 145
Show 23194+1538 CBL 547 82 13.2 146
Show 23097+1512 STF2983 270 39.2 150

 
 
WDS 23165+1320 : COMPONENTS
 
 
  A
B pa=328.3°
sep=25.98"
 
 
23165+1320 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 231629.56+131941.9 Mag 12.8 Spectral class K3V (yellow-orange)
PmRA 38.00 PmDE -19.0
 
 
23165+1320 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 231628.62+132004.0 Mag 16.6 Spectral class M2.5V (red)
PmRA 36.00 PmDE -19.0 Calc delta mag 3.8 Calc coord yes