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Doubles in session


Current system
17269-7034
TDT 354


Nearby doubles
17' : 17262-7018
TDT 350

30' : 17322-7022
TDT 402

32' : 17332-7029
TDT 405

34' : 17205-7045
TDT 314

36' : 17221-7007
FIN 373

37' : 17301-7107
TDT 384

38' : 17303-7107
B 2409

41' : 17258-7114
B 2835

42' : 17187-7040
TDT 302

43' : 17189-7049
CRI 17AB

45' : 17315-7112
B 2838

45' : 17336-7004
TDT 412

47' : 17202-7003
I 104

49' : 17225-6951
KIR 19

49' : 17285-6946
TDT 371

51' : 17296-7122
TDT 379

55' : 17341-7115
KPP4043

57' : 17165-7014
UC 3314

58' : 17290-7131
TDT 377

59' : 17378-7058
TDT 442

65' : 17243-7138
HEI 387

66' : 17183-6946
UC 3319

67' : 17358-7124
B 2411

67' : 17135-7035
TOB 338

68' : 17285-7141
TDT 372

74' : 17413-7016
HEI 251



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

17269-7034 TDT 354

 
 
17h 26m 54.77s -70° 33' 56.9" P.A. 277.00 sep 0.9 mag 11.95,12.69
 
 
Coord 2000 17269-7034 Discov num TDT 354 Comp Coord arcsec 2000 17 26 54.77 -70 33 56.9
Date first 1991 Date last 1991 Obs 1
Pa first 277 Pa last 277.4 P.A. Now (θ) 277.4°
Sep first 0.9 Sep last 0.9 Sep. Now (ρ) 0.9"
Mag pri 11.95 Mag sec 12.69 delta mag (ΔM) 0.74 Spectral class
Pri motion ra +001 Sec motion ra +001
Pri motion dec -004 Sec motion dec -004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Apus Tycho2 9280-01902-1 Gaia DR2 5810791791706919680
 
 
WDS 17269-7034 TDT 354 : 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
17269-7034 TDT 354 1991 1 277 0.9 11.95 12.69 172654.77-703356.9

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

 
 
WDS 17269-7034 TDT 354 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17269-7034 TDT 354 : MEASURES
 
 
No records found.

 
 
WDS 17269-7034 : VIRTUAL EYEPIECE
 
 

17269-7034 TDT 354A mag 11.95 17269-7034 TDT 354B sep 0.3 P.A. 291.30 mag 12.69 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 17269-7034 : ALADIN DSS IMAGE @ 17h 26m 54.77s -70° 33' 56.9"
 
 
 
 
WDS 17269-7034 TDT 354 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17269-7034 TDT 354 distance=0' 17262-7018 TDT 350 distance=17' 17322-7022 TDT 402 distance=30' 17332-7029 TDT 405 distance=32' 17205-7045 TDT 314 distance=34' 17221-7007 FIN 373 distance=36' 17301-7107 TDT 384 distance=37' 17303-7107 B 2409 distance=38' 17348-7034 HEI 248BC distance=40' 17348-7034 HEI 248A,BC distance=40' 17258-7114 B 2835 distance=41' 17187-7040 TDT 302 distance=42' 17189-7049 CRI 17BC distance=43' 17189-7049 CRI 17AB distance=43' 17315-7112 B 2838 distance=45' 17336-7004 TDT 412 distance=45' 17202-7003 I 104 distance=47' 17225-6951 KIR 19 distance=49' 17285-6946 TDT 371 distance=49' 17296-7122 TDT 379 distance=51' 17341-7115 KPP4043 distance=55' 17165-7014 UC 3314 distance=57' 17290-7131 TDT 377 distance=58' 17378-7058 TDT 442 distance=59' 17243-7138 HEI 387 distance=65' 17183-6946 UC 3319 distance=66' 17358-7124 B 2411 distance=67' 17135-7035 TOB 338 distance=67' 17285-7141 TDT 372 distance=68' 17413-7016 HEI 251 distance=74' 17408-7105 HEI 250 distance=75' 17401-7121 TDT 457 distance=80' 17109-7027 TDT 253 distance=81' 17427-7103 HEI 252 distance=83' 17143-7135 UC 3309 distance=87' 17364-6920 TOB 342 distance=89' 17162-7146 B 2405 distance=89' 17092-7050 UC 3300 distance=90' 17088-7032 TDT 231 distance=91' 17393-6928 TDT 452 distance=92' 17187-6913 HJ 4924 distance=92' 17282-6900 UC 3348 distance=94' 17449-7009 TDT 486 distance=95' 17225-6901 UC 3332 distance=97' 17269-7211 TDT 355 distance=97' 17239-7211 RSS 439 distance=99' 17071-7040 FIN 427 distance=99' 17464-7020 I 610 distance=99' 17281-7213 HEI 388 distance=100' 17376-7201 UC 3378 distance=102' 17117-6928 TDT 261 distance=103' 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 17269-7034 TDT 354 277 0.9
Show 17262-7018 TDT 350 38 0.6 17
Show 17322-7022 TDT 402 188 0.7 30
Show 17332-7029 TDT 405 39 0.6 32
Show 17205-7045 TDT 314 192 0.4 34
Show 17221-7007 FIN 373 125 0.1 36
Show 17301-7107 TDT 384 175 1.7 37
Show 17303-7107 B 2409 120 1.6 38
Show 17348-7034 HEI 248 BC 264 1.1 40
Show 17348-7034 HEI 248 A,BC 357 28.6 40
Show 17258-7114 B 2835 38 5.1 41
Show 17187-7040 TDT 302 335 0.6 42
Show 17189-7049 CRI 17 BC 316 5.2 43
Show 17189-7049 CRI 17 AB 3 13.8 43
Show 17315-7112 B 2838 40 12.6 45
Show 17336-7004 TDT 412 303 0.6 45
Show 17202-7003 I 104 127 0.6 47
Show 17225-6951 KIR 19 79 37.7 49
Show 17285-6946 TDT 371 181 0.5 49
Show 17296-7122 TDT 379 24 1.2 51
Show 17341-7115 KPP4043 235 8.0 55
Show 17165-7014 UC 3314 71 94.1 57
Show 17290-7131 TDT 377 206 0.5 58
Show 17378-7058 TDT 442 194 0.4 59
Show 17243-7138 HEI 387 5 1.6 65
Show 17183-6946 UC 3319 222 51.7 66
Show 17358-7124 B 2411 344 0.4 67
Show 17135-7035 TOB 338 350 29.7 67
Show 17285-7141 TDT 372 122 2.6 68
Show 17413-7016 HEI 251 89 1.0 74
Show 17408-7105 HEI 250 220 1.3 75
Show 17401-7121 TDT 457 104 2.3 80
Show 17109-7027 TDT 253 182 0.6 81
Show 17427-7103 HEI 252 123 0.2 83
Show 17143-7135 UC 3309 86 11.4 87
Show 17364-6920 TOB 342 85 21.0 89
Show 17162-7146 B 2405 293 1.2 89
Show 17092-7050 UC 3300 168 22.5 90
Show 17088-7032 TDT 231 268 1.0 91
Show 17393-6928 TDT 452 157 0.4 92
Show 17187-6913 HJ 4924 87 12.7 92
Show 17282-6900 UC 3348 264 26.8 94
Show 17449-7009 TDT 486 86 0.6 95
Show 17225-6901 UC 3332 182 29.0 97
Show 17269-7211 TDT 355 48 0.5 97
Show 17239-7211 RSS 439 269 10.4 99
Show 17071-7040 FIN 427 6 7.3 99
Show 17464-7020 I 610 71 2.4 99
Show 17281-7213 HEI 388 314 1.2 100
Show 17376-7201 UC 3378 275 28.0 102
Show 17117-6928 TDT 261 76 1.5 103

 
 
WDS 17269-7034 : COMPONENTS
 
 
  A
B pa=291.3°
sep=0.32"
 
 
17269-7034 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 172654.77-703356.9 Mag 11.95 PmRA 1.00
PmDE -4.0 Tycho2 9280-01902-1
Tycho2
Tycho2 9280-01902-1 Pflag RAmdeg 261.72808070 DEmdeg -70.56576930
PmRA 1.0 PmDE -3.7 E RAmdeg 65 E DEmdeg 50
E pmRA 3.7 E pmDE 3.5 EpRAm 1988.16 EpDEm 1989.47
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 13.969 E BTmag 0.279 VTmag 11.708
E VTmag 0.087 Prox 999 TYC HIP
CCDM RAdeg 261.72807361 DEdeg -70.56576056 EpRA 1990 1.53
EpDE 1990 1.73 E RAdeg 66.2 E DEdeg 51.2 Posflg
Corr -0.1
 
 
17269-7034 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 172654.71-703356.8 Mag 12.69 PmRA 1.00
PmDE -4.0 Calc delta mag 0.74 Calc coord yes