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Doubles in session


Current system
23279+4447
TDT 4049


Nearby doubles
26' : 23260+4503
A 790

36' : 23266+4520
GIC 192AB

37' : 23244+4444
UC 4944

41' : 23258+4521
HJL1111AB

50' : 23237+4425
COU1994

53' : 23231+4501
SCA9004

54' : 23249+4530
TDT4027

55' : 23328+4455
GRV 671

58' : 23319+4408
BVD 288

64' : 23220+4456
TDT4000

65' : 23255+4347
COU1995

67' : 23215+4445
J 861

67' : 23338+4508
A 791

70' : 23244+4546
A 788AB

71' : 23215+4429
KPP 528

73' : 23320+4349
STF3024

74' : 23210+4456
LDS5074

74' : 23286+4600
TDT4053

77' : 23235+4548
STF3010AB

79' : 23287+4604
BVD 287

79' : 23293+4329
TDT4062

81' : 23231+4344
ES 1351

83' : 23215+4534
COU2246

84' : 23291+4324
A 109

85' : 23304+4606
TDT4073

87' : 23207+4407
STF3004



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

23279+4447 TDT 4049

 
 
23h 27m 52.05s +44° 46' 36.1" P.A. 42.00 sep 0.8 mag 11.27,11.83
 
 
Coord 2000 23279+4447 Discov num TDT4049 Comp Coord arcsec 2000 23 27 52.05 +44 46 36.1
Date first 1991 Date last 1991 Obs 1
Pa first 42 Pa last 41.7 P.A. Now (θ) 41.7°
Sep first 0.8 Sep last 0.79 Sep. Now (ρ) 0.79"
Mag pri 11.27 Mag sec 11.83 delta mag (ΔM) 0.56 Spectral class
Pri motion ra -008 Sec motion ra -008
Pri motion dec -007 Sec motion dec -007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda Tycho2 3242-00523-1 Gaia DR2 1937429545016715136
 
 
WDS 23279+4447 TDT 4049 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23279+4447 TDT4049 1991 1 42 0.8 11.27 11.83 232752.05+444636.1

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

 
 
WDS 23279+4447 TDT 4049 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23279+4447 TDT 4049 : MEASURES
 
 
No records found.

 
 
WDS 23279+4447 : VIRTUAL EYEPIECE
 
 

23279+4447 TDT4049A mag 11.27 23279+4447 TDT4049B sep 0.7 P.A. 32.30 mag 11.83 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 23279+4447 : ALADIN DSS IMAGE @ 23h 27m 52.05s +44° 46' 36.1"
 
 
 
 
WDS 23279+4447 TDT 4049 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23279+4447 TDT4049 distance=1' 23260+4503 A 790 distance=26' 23266+4520 YR 17Aa,Ab distance=36' 23266+4520 GIC 192AB distance=36' 23266+4520 GIC 192AC distance=36' 23244+4444 UC 4944 distance=37' 23266+4520 HJ 1867BC distance=37' 23258+4521 HJL1111AB distance=41' 23258+4521 RAO 75CD distance=42' 23258+4521 RAO 75BC distance=42' 23237+4425 COU1994 distance=50' 23231+4501 SCA9004 distance=53' 23249+4530 TDT4027 distance=54' 23328+4455 GRV 671 distance=55' 23319+4408 BVD 288 distance=58' 23220+4456 TDT4000 distance=64' 23255+4347 COU1995 distance=65' 23215+4445 J 861 distance=67' 23338+4508 A 791 distance=67' 23244+4546 A 788AB distance=70' 23244+4546 A 788AC distance=70' 23215+4429 KPP 528 distance=71' 23320+4349 STF3024 distance=73' 23210+4456 LDS5074 distance=74' 23286+4600 TDT4053 distance=74' 23235+4548 STF3010BC distance=77' 23235+4548 STF3010AB distance=77' 23287+4604 BVD 287 distance=79' 23293+4329 TDT4062 distance=79' 23231+4344 ES 1351 distance=81' 23215+4534 COU2246 distance=83' 23291+4324 A 109 distance=84' 23304+4606 TDT4073 distance=85' 23207+4407 STF3004 distance=87' 23313+4607 KPP2694 distance=89' 23331+4556 OSO 198AB distance=89' 23331+4556 OSO 198AC distance=89' 23331+4556 OSO 198AD distance=89' 23267+4317 CHE 465 distance=91' 23288+4617 TDT4054 distance=91' 23264+4317 CHE 461AB distance=91' 23264+4317 BKO 681AC distance=91' 23283+4316 CHE 485 distance=92' 23210+4352 UC 4927 distance=92' 23313+4613 POP 141AB distance=94' 23313+4613 SKF2556AC distance=94' 23241+4323 TOI1740 distance=94' 23190+4428 SMA 187 distance=97' 23209+4344 COU1993 distance=97' 23276+4624 HJ 1883 distance=97' 23278+4309 CHE 475 distance=98' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 23279+4447 TDT4049 42 0.8 1
Show 23260+4503 A 790 296 3.5 26
Show 23266+4520 YR 17 Aa,Ab 228 0.5 36
Show 23266+4520 GIC 192 AB 325 56.4 36
Show 23266+4520 GIC 192 AC 353 57.4 36
Show 23244+4444 UC 4944 242 10.2 37
Show 23266+4520 HJ 1867 BC 67 26.8 37
Show 23258+4521 HJL1111 AB 43 185.5 41
Show 23258+4521 RAO 75 CD 280 0.6 42
Show 23258+4521 RAO 75 BC 64 13.4 42
Show 23237+4425 COU1994 45 1.1 50
Show 23231+4501 SCA9004 107 79.5 53
Show 23249+4530 TDT4027 141 3.2 54
Show 23328+4455 GRV 671 300 32.1 55
Show 23319+4408 BVD 288 70 33.3 58
Show 23220+4456 TDT4000 159 0.9 64
Show 23255+4347 COU1995 126 0.2 65
Show 23215+4445 J 861 240 3.8 67
Show 23338+4508 A 791 167 1.2 67
Show 23244+4546 A 788 AB 270 4.6 70
Show 23244+4546 A 788 AC 42 12.5 70
Show 23215+4429 KPP 528 221 4.7 71
Show 23320+4349 STF3024 309 4.9 73
Show 23210+4456 LDS5074 157 39.9 74
Show 23286+4600 TDT4053 227 2.0 74
Show 23235+4548 STF3010 BC 133 10.3 77
Show 23235+4548 STF3010 AB 131 25.8 77
Show 23287+4604 BVD 287 133 8.5 79
Show 23293+4329 TDT4062 246 0.5 79
Show 23231+4344 ES 1351 143 3.4 81
Show 23215+4534 COU2246 90 0.2 83
Show 23291+4324 A 109 312 0.9 84
Show 23304+4606 TDT4073 195 0.5 85
Show 23207+4407 STF3004 177 13.6 87
Show 23313+4607 KPP2694 343 3.9 89
Show 23331+4556 OSO 198 AB 59 13.9 89
Show 23331+4556 OSO 198 AC 74 16.7 89
Show 23331+4556 OSO 198 AD 111 18.4 89
Show 23267+4317 CHE 465 313 30.3 91
Show 23288+4617 TDT4054 331 0.4 91
Show 23264+4317 CHE 461 AB 329 16.3 91
Show 23264+4317 BKO 681 AC 286 9.8 91
Show 23283+4316 CHE 485 172 22.0 92
Show 23210+4352 UC 4927 216 37.8 92
Show 23313+4613 POP 141 AB 256 3.4 94
Show 23313+4613 SKF2556 AC 261 6.9 94
Show 23241+4323 TOI1740 259 0.2 94
Show 23190+4428 SMA 187 264 13.0 97
Show 23209+4344 COU1993 34 1.9 97
Show 23276+4624 HJ 1883 145 19.1 97
Show 23278+4309 CHE 475 86 31.5 98

 
 
WDS 23279+4447 : COMPONENTS
 
 
  A
B pa=32.3°
sep=0.70"
 
 
23279+4447 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 232752.05+444636.1 Mag 11.27 PmRA -8.00
PmDE -7.0 Tycho2 3242-00523-1
Tycho2
Tycho2 3242-00523-1 Pflag RAmdeg 351.96691857 DEmdeg 44.77675912
PmRA -8.3 PmDE -6.8 E RAmdeg 42 E DEmdeg 32
E pmRA 1.8 E pmDE 1.7 EpRAm 1983.41 EpDEm 1983.26
Num 4 Q RAmdeg 0.9 Q DEmdeg 1.1 Q pmRA 0.9
Q pmDE 1.1 BTmag 12.200 E BTmag 0.136 VTmag 10.919
E VTmag 0.063 Prox 999 TYC HIP
CCDM RAdeg 351.96695083 DEdeg 44.77676278 EpRA 1990 1.58
EpDE 1990 1.64 E RAdeg 50.3 E DEdeg 46.2 Posflg
Corr -0.1
 
 
23279+4447 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 232752.09+444636.7 Mag 11.83 PmRA -8.00
PmDE -7.0 Calc delta mag 0.56 Calc coord yes