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Doubles in session


Current system
18332+3420
TDT 935


Nearby doubles
26' : 18352+3427
CHR 75

30' : 18309+3417
STF2335AB

36' : 18313+3447
POP 152

40' : 18349+3347
TDT 944

45' : 18357+3452
GII 48

45' : 18344+3503
POP 15

47' : 18360+3452
TDT 953

51' : 18335+3510
HO 86

56' : 18370+3452
STF2352AB

57' : 18316+3513
UC 3601

60' : 18380+3416
CRB 128

60' : 18380+3417
LDS4793

61' : 18366+3505
COU1307

65' : 18377+3346
TDT 963

68' : 18366+3328
STF2349AB

73' : 18379+3505
POP 16AB

73' : 18315+3530
LDS4790

74' : 18379+3506
TRA 1

78' : 18385+3503
COU1308

78' : 18394+3430
SEI 568

80' : 18319+3538
COU1151AB

82' : 18345+3540
WSP 3AB

83' : 18390+3501
POP 17

83' : 18269+3448
UC 3585

87' : 18270+3500
CBL 77

87' : 18295+3307
UC 3592



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

18332+3420 TDT 935

 
 
18h 33m 13.84s +34° 20' 14.0" P.A. 175.00 sep 0.9 mag 11.58,11.70
 
 
Coord 2000 18332+3420 Discov num TDT 935 Comp Coord arcsec 2000 18 33 13.84 +34 20 14.0
Date first 1991 Date last 2016 Obs 2
Pa first 212 Pa last 174.9 P.A. Now (θ) 174.9°
Sep first 0.6 Sep last 0.868 Sep. Now (ρ) 0.868"
Mag pri 11.58 Mag sec 11.70 delta mag (ΔM) 0.12 Spectral class
Pri motion ra -004 Sec motion ra -004
Pri motion dec +010 Sec motion dec +010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Tycho2 2632-00614-1 Gaia DR2 2094506841311654272
 
 
WDS 18332+3420 TDT 935 : 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
18332+3420 TDT 935 1991 1 212 0.6 11.58 11.70 183313.84+342014.0
18332+3420 TDT 935 2016 2 175 0.9 11.58 11.70 183313.84+342014.0

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

 
 
WDS 18332+3420 TDT 935 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18332+3420 TDT 935 : MEASURES
 
 
No records found.

 
 
WDS 18332+3420 : VIRTUAL EYEPIECE
 
 

18332+3420 TDT 935A mag 11.58 18332+3420 TDT 935B sep 0.9 P.A. 175.80 mag 11.7 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 18332+3420 : ALADIN DSS IMAGE @ 18h 33m 13.84s +34° 20' 14.0"
 
 
 
 
WDS 18332+3420 TDT 935 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18332+3420 TDT 935 distance=0' 18352+3427 CHR 75 distance=26' 18309+3417 COU1150Aa,Ab distance=30' 18309+3417 STF2335AB distance=30' 18309+3417 STF2335AC distance=30' 18309+3417 ABH 100AD distance=30' 18309+3417 ABH 100AE distance=30' 18313+3447 POP 152 distance=36' 18349+3347 TDT 944 distance=40' 18357+3452 GII 48 distance=45' 18344+3503 POP 15 distance=45' 18360+3452 TDT 953 distance=47' 18335+3510 HO 86 distance=51' 18370+3452 STF2352AB distance=56' 18370+3452 STF2352AC distance=56' 18370+3452 WAL 93AD distance=56' 18316+3513 UC 3601 distance=57' 18380+3416 CRB 128 distance=60' 18380+3417 LDS4793 distance=60' 18366+3505 COU1307 distance=61' 18377+3346 TDT 963 distance=65' 18366+3328 STF2349AB distance=68' 18366+3328 WAL 92AC distance=68' 18379+3505 POP 16AB distance=73' 18379+3505 POP 16AC distance=73' 18379+3505 DAM 688AD distance=73' 18315+3530 LDS4790 distance=73' 18379+3506 TRA 1 distance=74' 18385+3503 COU1308 distance=78' 18394+3430 SEI 568 distance=78' 18319+3538 COU1151AB distance=80' 18345+3540 WSP 3AB distance=82' 18345+3540 WSP 3AC distance=82' 18390+3501 POP 17 distance=83' 18269+3448 UC 3585 distance=83' 18270+3500 CBL 77 distance=87' 18295+3307 UC 3592 distance=87' 18403+3425 HDS2645AB distance=88' 18403+3425 GII 270Aa,Ab distance=88' 18347+3548 HDS2635 distance=90' 18295+3259 TDS 925 distance=94' 18393+3517 HJ 1335 distance=96' 18303+3246 SLE 184 distance=101' 18295+3251 COU1149 distance=102' 18378+3249 LDS4792 distance=108' 18346+3608 HU 1293 distance=109' 18324+3231 TDT 932 distance=111' 18416+3503 GRV 237 distance=113' 18421+3445 B 2546Aa,Ab distance=113' 18421+3445 STF2372AB distance=113' 18421+3445 BLL 34AC distance=113' 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 18332+3420 TDT 935 175 0.9
Show 18352+3427 CHR 75 267 0.2 26
Show 18309+3417 COU1150 Aa,Ab 283 0.4 30
Show 18309+3417 STF2335 AB 318 11.7 30
Show 18309+3417 STF2335 AC 153 25.3 30
Show 18309+3417 ABH 100 AD 270 35.1 30
Show 18309+3417 ABH 100 AE 20 42.6 30
Show 18313+3447 POP 152 311 2.8 36
Show 18349+3347 TDT 944 153 0.7 40
Show 18357+3452 GII 48 313 0.3 45
Show 18344+3503 POP 15 313 8.8 45
Show 18360+3452 TDT 953 136 0.4 47
Show 18335+3510 HO 86 200 0.3 51
Show 18370+3452 STF2352 AB 287 15.9 56
Show 18370+3452 STF2352 AC 161 210.3 56
Show 18370+3452 WAL 93 AD 204 37.9 56
Show 18316+3513 UC 3601 131 40.5 57
Show 18380+3416 CRB 128 148 11.7 60
Show 18380+3417 LDS4793 182 54.2 60
Show 18366+3505 COU1307 327 1.2 61
Show 18377+3346 TDT 963 148 1.2 65
Show 18366+3328 STF2349 AB 204 7.2 68
Show 18366+3328 WAL 92 AC 314 32.9 68
Show 18379+3505 POP 16 AB 310 9.2 73
Show 18379+3505 POP 16 AC 279 53.0 73
Show 18379+3505 DAM 688 AD 108 5.4 73
Show 18315+3530 LDS4790 283 315.1 73
Show 18379+3506 TRA 1 164 9.4 74
Show 18385+3503 COU1308 29 0.4 78
Show 18394+3430 SEI 568 192 10.5 78
Show 18319+3538 COU1151 AB 280 1.3 80
Show 18345+3540 WSP 3 AB 87 1.2 82
Show 18345+3540 WSP 3 AC 246 18.3 82
Show 18390+3501 POP 17 16 8.7 83
Show 18269+3448 UC 3585 322 7.9 83
Show 18270+3500 CBL 77 68 39.2 87
Show 18295+3307 UC 3592 250 10.3 87
Show 18403+3425 HDS2645 AB 19 1.9 88
Show 18403+3425 GII 270 Aa,Ab 109 0.2 88
Show 18347+3548 HDS2635 53 0.1 90
Show 18295+3259 TDS 925 89 1.8 94
Show 18393+3517 HJ 1335 7 16.7 96
Show 18303+3246 SLE 184 63 35.9 101
Show 18295+3251 COU1149 130 4.8 102
Show 18378+3249 LDS4792 45 3.7 108
Show 18346+3608 HU 1293 76 1.1 109
Show 18324+3231 TDT 932 320 0.5 111
Show 18416+3503 GRV 237 176 57.8 113
Show 18421+3445 B 2546 Aa,Ab 24 0.1 113
Show 18421+3445 STF2372 AB 82 25.0 113
Show 18421+3445 BLL 34 AC 69 114.0 113

 
 
WDS 18332+3420 : COMPONENTS
 
 
  A
B pa=175.8°
sep=0.87"
 
 
18332+3420 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 183313.84+342014.0 Mag 11.58 PmRA -4.00
PmDE 10.0 Tycho2 2632-00614-1
Tycho2
Tycho2 2632-00614-1 Pflag RAmdeg 278.30760179 DEmdeg 34.33715976
PmRA -3.5 PmDE 9.8 E RAmdeg 26 E DEmdeg 28
E pmRA 4.6 E pmDE 5.1 EpRAm 1988.68 EpDEm 1989.14
Num 4 Q RAmdeg 1.1 Q DEmdeg 0.7 Q pmRA 1.1
Q pmDE 0.7 BTmag 11.139 E BTmag 0.048 VTmag 10.953
E VTmag 0.061 Prox 999 TYC T HIP
CCDM RAdeg 278.30761833 DEdeg 34.33714000 EpRA 1990 1.58
EpDE 1990 1.62 E RAdeg 32.0 E DEdeg 32.7 Posflg
Corr -0.1
 
 
18332+3420 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 183313.85+342013.1 Mag 11.7 PmRA -4.00
PmDE 10.0 Calc delta mag 0.12 Calc coord yes