12342-2447 TDS 8438

 
 
12h 34m 11.18s -24° 47' 04.0" P.A. 11.00 sep 0.6 mag 11.29,11.33
 
 
Coord 2000 12342-2447 Discov num TDS8438 Comp Coord arcsec 2000 12 34 11.18 -24 47 04.0
Date first 1991 Date last 1991 Obs 1
Pa first 11 Pa last 11.3 P.A. Now (θ) 11.3°
Sep first 0.6 Sep last 0.58 Sep. Now (ρ) 0.58"
Mag pri 11.29 Mag sec 11.33 delta mag (ΔM) 0.04 Spectral class
Pri motion ra +004 Sec motion ra +004
Pri motion dec -009 Sec motion dec -009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corvus Tycho2 6687-00400-1 Gaia DR2 3499854195359488896
 
 
WDS 12342-2447 TDS 8438 : 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
12342-2447 TDS8438 1991 1 11 0.6 11.29 11.33 123411.18-244704.0

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WDS 12342-2447 TDS 8438 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12342-2447 TDS 8438 : MEASURES
 
 
No records found.

 
 
WDS 12342-2447 : VIRTUAL EYEPIECE
 
 

12342-2447 TDS8438A mag 11.29 12342-2447 TDS8438B sep 0.6 P.A. 10.30 mag 11.33 virtual eyepiece
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Radius:
Components only
 
 
WDS 12342-2447 : ALADIN DSS IMAGE @ 12h 34m 11.18s -24° 47' 04.0"
 
 
 
 
WDS 12342-2447 TDS 8438 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


12342-2447  TDS8438 distance=0' 12333-2516  YSC 212 distance=32' 12333-2410  ARA2180 distance=40' 12351-2341  ARA2181 distance=68' 12311-2346  TOI 749 distance=74' 12338-2331  TOK 559 distance=77' 12393-2528  UC 2379 distance=81' 12340-2312  DON 537A,BC distance=95' 12340-2312  DON 537BC distance=96' 12318-2314  ARA1793 distance=99' 12401-2544  BRT2995 distance=99' 12335-2300  DON 535 distance=108' 12335-2638  DON 536 distance=112' 12295-2618  UC 2348 distance=112' 12426-2437  HJ 4542 distance=115' 12413-2552  UC 2385 distance=117' 12350-2643  SKF1921AB distance=117' 12350-2643  LSC  50Aa,Ab distance=117' 12427-2518  KPP 921 distance=120' 12429-2514  UC 2389 distance=122' 12279-2311  DON 529 distance=129' 12434-2514  I   908AB distance=129' 12434-2514  I   908AC distance=129' 12434-2514  B  2739CD distance=129' 12375-2246  CVR 659 distance=130' 12438-2442  TDS8506 distance=132' 12434-2409  NSN 102 distance=132' 12344-2700  SKF1920 distance=134' 12297-2647  RST1671 distance=135' 12383-2657  RST1681 distance=141' 12254-2330  TDS8374 distance=143' 12268-2630  UC 2340 distance=144' 12384-2236  ARA1795 distance=144' 12406-2641  TVB 255 distance=144' 12258-2314  TDS8378 distance=148' 12235-2433  LDS 409 distance=149' 12377-2708  B   230AB distance=150' 12377-2708  SKF1923AB,C distance=150' 12386-2704  BWL  32 distance=150' 12407-2650  B  2297 distance=152' 12443-2334  KPP2276 distance=157' 12288-2706  B   229 distance=157' 12340-2725  UC 2359 distance=158' 12444-2604  HU 1497 distance=159' 12363-2726  SKF1922 distance=162' 12459-2425  HJ 4549 distance=162' 12224-2414  B  2294 distance=164' 12417-2657  LDS4250 distance=166' 12453-2601  UC 2397 distance=169' 12376-2730  NSN 101 distance=170' 12446-2315  HDS1784 distance=171' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 12342-2447 TDS8438 11 0.6
Show 12333-2516 YSC 212 29 0.1 32
Show 12333-2410 ARA2180 276 6.3 40
Show 12351-2341 ARA2181 10.8 68
Show 12311-2346 TOI 749 71 1.3 74
Show 12338-2331 TOK 559 166 999.9 77
Show 12393-2528 UC 2379 112 10.7 81
Show 12340-2312 DON 537 A,BC 77 15.2 95
Show 12340-2312 DON 537 BC 239 0.7 96
Show 12318-2314 ARA1793 38 5.9 99
Show 12401-2544 BRT2995 7 4.8 99
Show 12335-2300 DON 535 222 0.4 108
Show 12335-2638 DON 536 325 0.5 112
Show 12295-2618 UC 2348 72 13.7 112
Show 12426-2437 HJ 4542 62 38.4 115
Show 12413-2552 UC 2385 19 49.4 117
Show 12350-2643 SKF1921 AB 113 77.4 117
Show 12350-2643 LSC 50 Aa,Ab 77 0.4 117
Show 12427-2518 KPP 921 1 7.6 120
Show 12429-2514 UC 2389 50 17.6 122
Show 12279-2311 DON 529 196 1.9 129
Show 12434-2514 I 908 AB 154 3.5 129
Show 12434-2514 I 908 AC 21 39.8 129
Show 12434-2514 B 2739 CD 295 7.7 129
Show 12375-2246 CVR 659 312 12.8 130
Show 12438-2442 TDS8506 72 2.9 132
Show 12434-2409 NSN 102 3 6.5 132
Show 12344-2700 SKF1920 251 10.7 134
Show 12297-2647 RST1671 194 0.9 135
Show 12383-2657 RST1681 56 1.6 141
Show 12254-2330 TDS8374 75 0.7 143
Show 12268-2630 UC 2340 297 10.4 144
Show 12384-2236 ARA1795 63 11.0 144
Show 12406-2641 TVB 255 259 12.9 144
Show 12258-2314 TDS8378 120 1.5 148
Show 12235-2433 LDS 409 287 53.4 149
Show 12377-2708 B 230 AB 200 2.6 150
Show 12377-2708 SKF1923 AB,C 271 121.7 150
Show 12386-2704 BWL 32 55 0.1 150
Show 12407-2650 B 2297 94 9.8 152
Show 12443-2334 KPP2276 87 19.2 157
Show 12288-2706 B 229 278 1.0 157
Show 12340-2725 UC 2359 315 23.0 158
Show 12444-2604 HU 1497 326 1.6 159
Show 12363-2726 SKF1922 62 27.7 162
Show 12459-2425 HJ 4549 87 12.0 162
Show 12224-2414 B 2294 140 10.4 164
Show 12417-2657 LDS4250 325 21.9 166
Show 12453-2601 UC 2397 104 47.0 169
Show 12376-2730 NSN 101 55 2.9 170
Show 12446-2315 HDS1784 45 0.5 171

 
 
WDS 12342-2447 : COMPONENTS
 
 
  A
B pa=10.3°
sep=0.58"
 
 
12342-2447 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 123411.18-244704.0 Mag 11.29 PmRA 4.00
PmDE -9.0 Tycho2 6687-00400-1
Tycho2
Tycho2 6687-00400-1 Pflag RAmdeg 188.54662141 DEmdeg -24.78436445
PmRA 4.2 PmDE -9.3 E RAmdeg 35 E DEmdeg 36
E pmRA 2.6 E pmDE 2.3 EpRAm 1988.91 EpDEm 1988.24
Num 4 Q RAmdeg 2.0 Q DEmdeg 1.7 Q pmRA 2.0
Q pmDE 1.7 BTmag 10.890 E BTmag 0.057 VTmag 10.647
E VTmag 0.064 Prox 999 TYC T HIP
CCDM RAdeg 188.54661250 DEdeg -24.78434417 EpRA 1990 1.75
EpDE 1990 1.82 E RAdeg 36.8 E DEdeg 38.3 Posflg
Corr -0.1
 
 
12342-2447 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 123411.19-244703.4 Mag 11.33 PmRA 4.00
PmDE -9.0 Calc delta mag 0.04 Calc coord yes