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Doubles in session


Current system
23205+1259
LDS 5070


Nearby doubles
30' : 23195+1325
HJ 308

31' : 23195+1326
HJ 309

34' : 23192+1327
HJ 307

36' : 23187+1324
HJ 1866

46' : 23179+1323
SLW1315

51' : 23232+1226
HJ 3188AB

55' : 23231+1219
HO 300

59' : 23195+1355
KPP1238

63' : 23165+1320
ITF 10

63' : 23186+1355
CVR 985AB

66' : 23163+1324
BRT1366

72' : 23218+1151
ROE 135

74' : 23214+1145
CVR 987

80' : 23161+1212
KPP4308

81' : 23254+1221
UC 288

84' : 23195+1420
ITF 17

85' : 23201+1422
SLW1316

91' : 23267+1253
SLW1321

94' : 23246+1146
GWP3291

96' : 23156+1156
GWP3261

97' : 23271+1307
HDS3339

99' : 23198+1120
GWP3279

107' : 23244+1429
BU 719AB

112' : 23278+1224
NI 48AB

113' : 23159+1430
J 581

115' : 23236+1113
KPP 801



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.

23205+1259 LDS 5070

 
 
23h 20m 31.31s +12° 58' 14.5" P.A. 50.00 sep 35.4 mag 16.37,16.60
 
 
Coord 2000 23205+1259 Discov num LDS5070 Comp Coord arcsec 2000 23 20 31.31 +12 58 14.5
Date first 1960 Date last 2016 Obs 6
Pa first 50 Pa last 50.4 P.A. Now (θ) 50.4°
Sep first 35.0 Sep last 35.376 Sep. Now (ρ) 35.376"
Mag pri 16.37 Mag sec 16.60 delta mag (ΔM) 0.23 Spectral class
Pri motion ra +202 Sec motion ra +195
Pri motion dec +038 Sec motion dec +041
Notes N (See Notes)
rPM=0.037 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 2811363550466857344
 
 
WDS 23205+1259 LDS 5070 : NOTES
 
 
discov_num notes refcode
LDS5070 NLTT 56546/56548 Chm2004
 
 
REFERENCES
 
 
refcode metd author reference
Chm2004 E - Chaname, J. & Gould, A. 2004ApJ...601..289C
Chm2004 ApJ 601, 289, 2004
Chm2004 (Photometry, coordinates, and astrometry from rNLTT. Astrometry from early
Chm2004 versions of 2MASS and UCAC, with date given only as "circa 2000". Measures
Chm2004 identical to discovery observations - predominantly close pairs - were assumed
Chm2004 not new observations, so not included in WDS. Similar concerns when primary and
Chm2004 secondary magnitudes or proper motions were the same.)
 
 
DISCOVERER
 
 
idgroup discov author
1 LDS Luyten p.m. catalog (from additional DD list)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23205+1259 LDS5070 2000 3 50 35.4 16.37 16.60 D 232031.31+125814.5
23205+1259 LDS5070 2010 4 50 34.7 16.37 16.60 N 232031.31+125814.5
23205+1259 LDS5070 2015 4 50 35.4 16.37 16.60 N 232031.31+125814.5
23205+1259 LDS5070 2016 6 50 35.4 16.37 16.60 N 232031.31+125814.5

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

 
 
WDS 23205+1259 LDS 5070 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23205+1259 LDS 5070 : MEASURES
 
 
No records found.

 
 
WDS 23205+1259 : VIRTUAL EYEPIECE
 
 

23205+1259 LDS5070A mag 16.37 23205+1259 LDS5070B sep 34.8 P.A. 49.70 mag 16.6 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 23205+1259 : ALADIN DSS IMAGE @ 23h 20m 31.31s +12° 58' 14.5"
 
 
 
 
WDS 23205+1259 LDS 5070 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23205+1259 LDS5070 distance=1' 23195+1325 HJ 308 distance=30' 23195+1326 HJ 309 distance=31' 23192+1327 HJ 307 distance=34' 23187+1324 HJ 1866 distance=36' 23179+1323 SLW1315 distance=46' 23232+1226 HJ 3188AB distance=51' 23231+1219 HO 300 distance=55' 23195+1355 KPP1238 distance=59' 23165+1320 ITF 10 distance=63' 23186+1355 CVR 985AB distance=63' 23163+1324 BRT1366 distance=66' 23218+1151 ROE 135 distance=72' 23214+1145 CVR 987 distance=74' 23161+1212 KPP4308 distance=80' 23254+1221 UC 288 distance=81' 23195+1420 ITF 17 distance=84' 23201+1422 SLW1316 distance=85' 23267+1253 SLW1321 distance=91' 23246+1146 GWP3291 distance=94' 23156+1156 GWP3261 distance=96' 23271+1307 HDS3339 distance=97' 23198+1120 GWP3279 distance=99' 23232+1226 BU 1529CD distance=104' 23244+1429 BU 719AB distance=107' 23244+1429 BU 719AC distance=107' 23278+1224 NI 48AB distance=112' 23159+1430 J 581 distance=113' 23236+1113 KPP 801 distance=115' 23129+1233 HJ 3176 distance=115' 23139+1402 GRV 654 distance=116' 23286+1301 BPM2482 distance=119' 23281+1342 GWP3303 distance=120' 23125+1233 LAS 1AB distance=120' 23125+1233 LAS 1AC distance=120' 23255+1434 GOM 32 distance=121' 23185+1456 SMA 185 distance=123' 23268+1133 GRV 666 distance=127' 23223+1502 GWP3286 distance=127' 23117+1338 HEI 413 distance=134' 23287+1157 A 1239 distance=135' 23133+1425 GRV 651 distance=136' 23284+1432 BPM2481 distance=149' 23180+1032 FOX 47 distance=151' 23263+1052 GWP3299 distance=153' 23158+1514 SMA 183 distance=154' 23302+1359 HU 999 distance=154' 23113+1144 ROE 133 distance=154' 23134+1104 STF2991 distance=155' 23279+1108 STF3014 distance=155' 23126+1444 LDS5059 distance=156' 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 23205+1259 LDS5070 50 35.4 1
Show 23195+1325 HJ 308 344 14.7 30
Show 23195+1326 HJ 309 327 13.2 31
Show 23192+1327 HJ 307 313 25.0 34
Show 23187+1324 HJ 1866 143 12.0 36
Show 23179+1323 SLW1315 50 160.7 46
Show 23232+1226 HJ 3188 AB 253 21.7 51
Show 23231+1219 HO 300 56 0.1 55
Show 23195+1355 KPP1238 314 9.5 59
Show 23165+1320 ITF 10 328 26.2 63
Show 23186+1355 CVR 985 AB 351 7.5 63
Show 23163+1324 BRT1366 181 3.6 66
Show 23218+1151 ROE 135 141 1.2 72
Show 23214+1145 CVR 987 118 29.1 74
Show 23161+1212 KPP4308 359 1.4 80
Show 23254+1221 UC 288 180 29.3 81
Show 23195+1420 ITF 17 162 14.8 84
Show 23201+1422 SLW1316 345 85.9 85
Show 23267+1253 SLW1321 125 34.2 91
Show 23246+1146 GWP3291 102 6.8 94
Show 23156+1156 GWP3261 59 6.1 96
Show 23271+1307 HDS3339 231 0.4 97
Show 23198+1120 GWP3279 77 6.7 99
Show 23232+1226 BU 1529 CD 264 126.9 104
Show 23244+1429 BU 719 AB 338 1.3 107
Show 23244+1429 BU 719 AC 104 109.8 107
Show 23278+1224 NI 48 AB 277 11.6 112
Show 23159+1430 J 581 15 1.2 113
Show 23236+1113 KPP 801 285 6.9 115
Show 23129+1233 HJ 3176 344 26.9 115
Show 23139+1402 GRV 654 69 27.0 116
Show 23286+1301 BPM2482 322 19.2 119
Show 23281+1342 GWP3303 202 33.4 120
Show 23125+1233 LAS 1 AB 256 6.7 120
Show 23125+1233 LAS 1 AC 189 10.5 120
Show 23255+1434 GOM 32 351 9.6 121
Show 23185+1456 SMA 185 7 9.3 123
Show 23268+1133 GRV 666 246 27.2 127
Show 23223+1502 GWP3286 64 8.4 127
Show 23117+1338 HEI 413 122 3.4 134
Show 23287+1157 A 1239 53 2.1 135
Show 23133+1425 GRV 651 99 16.3 136
Show 23284+1432 BPM2481 97 119.0 149
Show 23180+1032 FOX 47 280 4.7 151
Show 23263+1052 GWP3299 28 12.3 153
Show 23158+1514 SMA 183 286 8.3 154
Show 23302+1359 HU 999 141 1.6 154
Show 23113+1144 ROE 133 324 2.1 154
Show 23134+1104 STF2991 358 32.5 155
Show 23279+1108 STF3014 279 8.1 155
Show 23126+1444 LDS5059 238 71.1 156

 
 
WDS 23205+1259 : COMPONENTS
 
 
  A
B pa=49.7°
sep=34.84"
 
 
23205+1259 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 232031.31+125814.5 Mag 16.37 PmRA 202.00
PmDE 38.0
 
 
23205+1259 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 232033.13+125837.0 Mag 16.6 PmRA 195.00
PmDE 41.0 Calc delta mag 0.23 Calc coord yes