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Current system
18486+3132
TDT 1063 AB


Nearby doubles
5' : 18488+3136
LDS1015

20' : 18472+3125
STF2397

23' : 18475+3149
BRT 262

25' : 18501+3149
A 256

35' : 18464+3116
HJ 1345

41' : 18458+3113
SLE 120

45' : 18468+3055
BRT 261

46' : 18465+3055
A 254

46' : 18466+3210
HU 935

49' : 18518+3105
COU1012

51' : 18526+3131
SEI 576

53' : 18497+3223
J 131

55' : 18528+3125
A 257AB

60' : 18457+3218
SEI 574

63' : 18499+3233
HO 440

64' : 18437+3141
A 253

66' : 18530+3058
LEP 159

73' : 18432+3150
UC 3654

76' : 18490+3017
TDT1067

76' : 18486+3016
TDT1064

77' : 18541+3103
ES 2421

77' : 18476+3248
COU1154

77' : 18461+3242
SEI 575

78' : 18498+3249
H 5 40AB

82' : 18447+3237
LDS4797

83' : 18542+3214
HU 1294



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

18486+3132 TDT 1063 AB

 
 
18h 48m 38.18s +31° 32' 09.6" P.A. 106.00 sep 0.1 mag 11.50,11.53
 
 
Coord 2000 18486+3132 Discov num TDT1063 Comp AB Coord arcsec 2000 18 48 38.18 +31 32 09.6
Date first 1991 Date last 2014 Obs 5
Pa first 299 Pa last 106 P.A. Now (θ) 106°
Sep first 0.6 Sep last 0.147 Sep. Now (ρ) 0.147"
Mag pri 11.50 Mag sec 11.53 delta mag (ΔM) 0.03 Spectral class
Pri motion ra +002 Sec motion ra +002
Pri motion dec +013 Sec motion dec +013
Notes
Nature of this double is uncertain.
 
 
18486+3132 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 18 48 38 +31 32 10 TDT 1063 AB 2014 5 106 0.1 11.50 11.53 0.03 <===
Show 18 48 38 +31 32 10 TDT 1063 AC 2013 1 142 1.1 11.50
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Tycho2 2638-01116-1
 
 
WDS 18486+3132 TDT 1063 AB : 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
18486+3132 TDT1063 AB 2014 5 106 0.1 11.50 11.53 184838.18+313209.6

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

 
 
WDS 18486+3132 TDT 1063 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18486+3132 TDT 1063 AB : MEASURES
 
 
No records found.

 
 
WDS 18486+3132 : VIRTUAL EYEPIECE
 
 

18486+3132 TDT1063A mag 11.5 18486+3132 TDT1063B sep 0.1 P.A. 108.60 mag 11.53 18486+3132 TDT1063C sep 1.0 P.A. 146.10 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18486+3132 : ALADIN DSS IMAGE @ 18h 48m 38.18s +31° 32' 09.6"
 
 
 
 
WDS 18486+3132 TDT 1063 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18486+3132 TDT1063AB distance=1' 18486+3132 TDT1063AC distance=1' 18488+3136 LDS1015 distance=5' 18472+3125 STF2397 distance=20' 18475+3149 BRT 262 distance=23' 18501+3149 A 256 distance=25' 18464+3116 HJ 1345 distance=35' 18458+3113 SLE 120 distance=41' 18468+3055 BRT 261 distance=45' 18465+3055 A 254 distance=46' 18466+3210 HU 935 distance=46' 18518+3105 COU1012 distance=49' 18526+3131 SEI 576 distance=51' 18528+3125 A 257EF distance=53' 18497+3223 J 131 distance=53' 18528+3125 A 257CD,EF distance=54' 18528+3125 A 257CD distance=54' 18528+3125 A 257AB distance=55' 18528+3125 A 257A,CD distance=55' 18457+3218 SEI 574 distance=60' 18499+3233 HO 440 distance=63' 18437+3141 A 253 distance=64' 18530+3058 LEP 159 distance=66' 18432+3150 UC 3654 distance=73' 18490+3017 TDT1067 distance=76' 18486+3016 TDT1064 distance=76' 18541+3103 ES 2421 distance=77' 18476+3248 COU1154 distance=77' 18461+3242 SEI 575 distance=77' 18498+3249 H 5 40CD distance=78' 18498+3249 H 5 40AB distance=78' 18498+3249 H 5 40AC distance=78' 18498+3249 WAL 95AE distance=78' 18498+3249 WAL 95AF distance=78' 18447+3237 LDS4797 distance=82' 18542+3214 HU 1294 distance=83' 18469+3254 KPP4121 distance=85' 18434+3037 SLE 118 distance=87' 18543+3221 KPP4127 distance=88' 18493+3301 ES 2287 distance=90' 18550+3053 A 258 distance=91' 18473+3302 TDS 945 distance=92' 18437+3024 STF2376AB distance=93' 18437+3024 STF2376AC distance=93' 18437+3024 SLE 112AD distance=93' 18454+3005 SLE 119 distance=97' 18425+3231 HJ 1340 distance=97' 18424+3036 LDS1014 distance=98' 18409+3132 HJ 1337 distance=99' 18555+3215 COU1013 distance=99' 18527+3301 WLY 1CD distance=102' 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 18486+3132 TDT1063 AB 106 0.1 1
Show 18486+3132 TDT1063 AC 142 1.1 1
Show 18488+3136 LDS1015 301 110.3 5
Show 18472+3125 STF2397 269 3.9 20
Show 18475+3149 BRT 262 342 4.8 23
Show 18501+3149 A 256 60 2.9 25
Show 18464+3116 HJ 1345 169 11.7 35
Show 18458+3113 SLE 120 115 6.9 41
Show 18468+3055 BRT 261 18 4.7 45
Show 18465+3055 A 254 48 2.3 46
Show 18466+3210 HU 935 153 3.1 46
Show 18518+3105 COU1012 238 0.4 49
Show 18526+3131 SEI 576 297 16.0 51
Show 18528+3125 A 257 EF 231 6.2 53
Show 18497+3223 J 131 179 2.7 53
Show 18528+3125 A 257 CD,EF 225 28.0 54
Show 18528+3125 A 257 CD 262 0.7 54
Show 18528+3125 A 257 AB 94 0.9 55
Show 18528+3125 A 257 A,CD 324 82.4 55
Show 18457+3218 SEI 574 263 18.7 60
Show 18499+3233 HO 440 175 18.4 63
Show 18437+3141 A 253 132 0.7 64
Show 18530+3058 LEP 159 357 10.5 66
Show 18432+3150 UC 3654 195 30.0 73
Show 18490+3017 TDT1067 342 2.2 76
Show 18486+3016 TDT1064 163 0.5 76
Show 18541+3103 ES 2421 69 7.7 77
Show 18476+3248 COU1154 57 0.6 77
Show 18461+3242 SEI 575 263 28.6 77
Show 18498+3249 H 5 40 CD 212 18.5 78
Show 18498+3249 H 5 40 AB 76 33.7 78
Show 18498+3249 H 5 40 AC 120 57.5 78
Show 18498+3249 WAL 95 AE 350 80.0 78
Show 18498+3249 WAL 95 AF 349 70.5 78
Show 18447+3237 LDS4797 28 47.5 82
Show 18542+3214 HU 1294 119 1.6 83
Show 18469+3254 KPP4121 75 6.5 85
Show 18434+3037 SLE 118 45 8.3 87
Show 18543+3221 KPP4127 303 1.5 88
Show 18493+3301 ES 2287 292 3.8 90
Show 18550+3053 A 258 228 0.3 91
Show 18473+3302 TDS 945 318 1.5 92
Show 18437+3024 STF2376 AB 63 22.3 93
Show 18437+3024 STF2376 AC 206 85.1 93
Show 18437+3024 SLE 112 AD 168 29.1 93
Show 18454+3005 SLE 119 177 6.6 97
Show 18425+3231 HJ 1340 79 15.4 97
Show 18424+3036 LDS1014 13 49.3 98
Show 18409+3132 HJ 1337 151 9.4 99
Show 18555+3215 COU1013 147 0.6 99
Show 18527+3301 WLY 1 CD 125 6.6 102

 
 
WDS 18486+3132 : COMPONENTS
 
 
  A B
B pa=108.6°
sep=0.13"
 
C pa=146.1°
sep=1.03"
pa=150.8°
sep=0.93"
 
 
18486+3132 A
 
 
Coord arcsec 2000 184838.18+313209.6 Mag 11.5 PmRA 2.00 PmDE 13.0
Tycho2 2638-01116-1
Tycho2
Tycho2 2638-01116-1 Pflag RAmdeg 282.15899425 DEmdeg 31.53604520
PmRA 1.7 PmDE 12.5 E RAmdeg 29 E DEmdeg 29
E pmRA 1.6 E pmDE 1.5 EpRAm 1984.47 EpDEm 1985.66
Num 6 Q RAmdeg 1.6 Q DEmdeg 1.1 Q pmRA 1.5
Q pmDE 1.2 BTmag 11.159 E BTmag 0.053 VTmag 10.809
E VTmag 0.060 Prox 712 TYC T HIP
CCDM RAdeg 282.15898389 DEdeg 31.53601639 EpRA 1990 1.41
EpDE 1990 1.57 E RAdeg 36.0 E DEdeg 32.9 Posflg P
Corr 0.1
 
 
18486+3132 B
 
 
Coord arcsec 2000 184838.19+313209.6 Mag 11.53 PmRA 2.00 PmDE 13.0
Calc delta mag 0.03 Calc coord yes
 
 
18486+3132 C
 
 
Coord arcsec 2000 184838.22+313208.7 Calc delta mag 11.5 Calc coord yes