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Doubles in session


Current system
13128+2356
TDS 8728


Nearby doubles
22' : 13121+2415
HDS1848

23' : 13144+2358
POU3134

26' : 13110+2403
SKF1487

38' : 13152+2415
POU3135

43' : 13155+2334
NSN 640

44' : 13103+2423
LDS2904

46' : 13119+2312
HDS1847

60' : 13133+2455
TDS8736

62' : 13125+2255
HU 573

71' : 13077+2401
STT 259

73' : 13081+2325
COU2708

91' : 13085+2249
POU3133

93' : 13189+2437
BUP 149

94' : 13185+2305
POU3136

94' : 13156+2231
SKF1490

96' : 13196+2422
LDS2913

99' : 13138+2219
RAO 288

102' : 13190+2452
KPP 681

104' : 13201+2426
CVR1502

105' : 13069+2502
HDS1835

106' : 13204+2337
LDS4348

106' : 13158+2532
LDS2909

108' : 13137+2543
CVR1495

111' : 13051+2432
KPP2440

112' : 13148+2544
CBL 416

114' : 13134+2548
LDS2906



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

13128+2356 TDS 8728

 
 
13h 12m 49.01s +23° 55' 54.3" P.A. 124.00 sep 0.4 mag 10.77,10.90 Sp K0
 
 
Coord 2000 13128+2356 Discov num TDS8728 Comp Coord arcsec 2000 13 12 49.01 +23 55 54.3
Date first 1991 Date last 1991 Obs 1
Pa first 124 Pa last 124.1 P.A. Now (θ) 124.1°
Sep first 0.4 Sep last 0.44 Sep. Now (ρ) 0.44"
Mag pri 10.77 Mag sec 10.90 delta mag (ΔM) 0.13 Spectral class K0 (yellow-orange)
Pri motion ra -021 Sec motion ra -021
Pri motion dec +019 Sec motion dec +019
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Coma Berenices Tycho2 1994-01281-1 Gaia DR2 1446862954607458560
 
 
WDS 13128+2356 TDS 8728 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (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
13128+2356 TDS8728 1991 1 124 0.4 10.77 10.90 131249.01+235554.3

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

 
 
WDS 13128+2356 TDS 8728 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13128+2356 TDS 8728 : MEASURES
 
 
No records found.

 
 
WDS 13128+2356 : VIRTUAL EYEPIECE
 
 

13128+2356 TDS8728A mag 10.77 Sp K0 13128+2356 TDS8728B sep 0.4 P.A. 126.50 mag 10.9 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 13128+2356 : ALADIN DSS IMAGE @ 13h 12m 49.01s +23° 55' 54.3"
 
 
 
 
WDS 13128+2356 TDS 8728 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13128+2356 TDS8728 distance=0' 13121+2415 HDS1848 distance=22' 13144+2358 POU3134 distance=23' 13110+2403 SKF1487 distance=26' 13152+2415 POU3135 distance=38' 13155+2334 NSN 640 distance=43' 13103+2423 LDS2904 distance=44' 13119+2312 HDS1847 distance=46' 13133+2455 TDS8736 distance=60' 13125+2255 HU 573 distance=62' 13077+2401 STT 259 distance=71' 13081+2325 COU2708 distance=73' 13085+2249 POU3133 distance=91' 13189+2437 BUP 149 distance=93' 13185+2305 POU3136 distance=94' 13156+2231 SKF1490 distance=94' 13196+2422 LDS2913 distance=96' 13138+2219 RAO 288 distance=99' 13190+2452 KPP 681 distance=102' 13201+2426 CVR1502 distance=104' 13069+2502 HDS1835 distance=105' 13204+2337 LDS4348 distance=106' 13158+2532 LDS2909 distance=106' 13137+2543 CVR1495 distance=108' 13051+2432 KPP2440 distance=111' 13148+2544 CBL 416 distance=112' 13134+2548 LDS2906 distance=114' 13207+2439 GNS 8 distance=116' 13049+2438 COU 298 distance=116' 13072+2227 LDS2900 distance=118' 13215+2421 POU3137 distance=122' 13115+2155 COU 54 distance=123' 13040+2414 ITF 18 distance=123' 13214+2435 HEI 772 distance=124' 13039+2414 ITF 95 distance=125' 13066+2226 LDS2899 distance=125' 13037+2339 STF1714 distance=127' 13086+2550 LDS2903 distance=129' 13056+2236 LDS2898AB distance=129' 13056+2236 LDS2898Aa,Ab distance=129' 13064+2217 WSI 104 distance=134' 13031+2358 LDS2896 distance=134' 13032+2413 POU3132 distance=134' 13219+2305 CBL 421 distance=136' 13201+2531 KPP1375 distance=137' 13222+2447 SLW 863 distance=138' 13040+2249 CVR 133 distance=139' 13031+2440 WIS 214 distance=140' 13133+2135 LDS1370 distance=141' 13211+2228 HDS1873 distance=144' 13025+2330 STF1709 distance=144' 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 13128+2356 TDS8728 124 0.4
Show 13121+2415 HDS1848 140 0.2 22
Show 13144+2358 POU3134 55 13.5 23
Show 13110+2403 SKF1487 108 22.0 26
Show 13152+2415 POU3135 228 4.5 38
Show 13155+2334 NSN 640 13 2.8 43
Show 13103+2423 LDS2904 5 22.3 44
Show 13119+2312 HDS1847 241 0.2 46
Show 13133+2455 TDS8736 259 0.9 60
Show 13125+2255 HU 573 185 4.1 62
Show 13077+2401 STT 259 21 39.0 71
Show 13081+2325 COU2708 78 3.9 73
Show 13085+2249 POU3133 50 3.7 91
Show 13189+2437 BUP 149 164 158.2 93
Show 13185+2305 POU3136 31 13.3 94
Show 13156+2231 SKF1490 204 1.8 94
Show 13196+2422 LDS2913 203 3.7 96
Show 13138+2219 RAO 288 47 0.5 99
Show 13190+2452 KPP 681 104 6.1 102
Show 13201+2426 CVR1502 178 3.1 104
Show 13069+2502 HDS1835 200 0.6 105
Show 13204+2337 LDS4348 135 210.3 106
Show 13158+2532 LDS2909 103 5.9 106
Show 13137+2543 CVR1495 335 3.8 108
Show 13051+2432 KPP2440 273 21.4 111
Show 13148+2544 CBL 416 110 8.6 112
Show 13134+2548 LDS2906 140 28.2 114
Show 13207+2439 GNS 8 209 1.4 116
Show 13049+2438 COU 298 9 0.3 116
Show 13072+2227 LDS2900 106 20.2 118
Show 13215+2421 POU3137 173 5.7 122
Show 13115+2155 COU 54 289 10.3 123
Show 13040+2414 ITF 18 276 8.1 123
Show 13214+2435 HEI 772 147 2.8 124
Show 13039+2414 ITF 95 348 18.4 125
Show 13066+2226 LDS2899 244 7.3 125
Show 13037+2339 STF1714 307 3.1 127
Show 13086+2550 LDS2903 249 21.8 129
Show 13056+2236 LDS2898 AB 47 20.0 129
Show 13056+2236 LDS2898 Aa,Ab 10 1.9 129
Show 13064+2217 WSI 104 38 0.5 134
Show 13031+2358 LDS2896 233 3.9 134
Show 13032+2413 POU3132 294 11.1 134
Show 13219+2305 CBL 421 305 30.9 136
Show 13201+2531 KPP1375 18 10.3 137
Show 13222+2447 SLW 863 247 151.5 138
Show 13040+2249 CVR 133 196 53.9 139
Show 13031+2440 WIS 214 286 999.9 140
Show 13133+2135 LDS1370 338 21.6 141
Show 13211+2228 HDS1873 184 4.4 144
Show 13025+2330 STF1709 252 2.7 144

 
 
WDS 13128+2356 : COMPONENTS
 
 
  A
B pa=126.5°
sep=0.41"
 
 
13128+2356 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 131249.01+235554.3 Mag 10.77 Spectral class K0 (yellow-orange)
PmRA -21.00 PmDE 19.0 Tycho2 1994-01281-1
Tycho2
Tycho2 1994-01281-1 Pflag RAmdeg 198.20423797 DEmdeg 23.93171224
PmRA -20.7 PmDE 19.1 E RAmdeg 20 E DEmdeg 21
E pmRA 1.1 E pmDE 1.1 EpRAm 1987.36 EpDEm 1986.92
Num 8 Q RAmdeg 0.8 Q DEmdeg 0.6 Q pmRA 0.7
Q pmDE 0.5 BTmag 11.305 E BTmag 0.050 VTmag 10.149
E VTmag 0.028 Prox 999 TYC T HIP
CCDM RAdeg 198.20429083 DEdeg 23.93166806 EpRA 1990 1.60
EpDE 1990 1.60 E RAdeg 21.4 E DEdeg 21.8 Posflg
Corr 0.3
 
 
13128+2356 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 131249.03+235554.1 Mag 10.9 PmRA -21.00
PmDE 19.0 Calc delta mag 0.13 Calc coord yes