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Current system
18290+3029
TDT 901


Nearby doubles
32' : 18295+2959
KU 118

34' : 18292+2955
STF2327

34' : 18295+2955
STF2328AB

36' : 18268+3007
TDT 872

41' : 18314+3055
SLE 186

47' : 18269+2950
HJ 1325

50' : 18328+3033
BU 1253

51' : 18251+3016
GIC 152

52' : 18252+3016
TDT 847

53' : 18310+3115
A 247

54' : 18303+3120
LDS4789

56' : 18292+2933
HO 434

57' : 18333+3040
SLE 199

57' : 18246+3034
KPP4107

72' : 18274+3137
J 761

79' : 18322+3136
UC 3602

81' : 18230+3007
HDS2599

81' : 18336+2934
RAO 393

85' : 18330+3136
STF2340AB

92' : 18318+3152
SLE 191

96' : 18273+2856
HO 433

98' : 18215+3016
UC 3558

98' : 18219+3101
HJ 1320

99' : 18223+3115
TVB 302

103' : 18369+3032
DAM 111

105' : 18225+3130
J 760



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

18290+3029 TDT 901

 
 
18h 28m 59.77s +30° 28' 30.4" P.A. 45.00 sep 0.5 mag 10.84,10.94
 
 
Coord 2000 18290+3029 Discov num TDT 901 Comp Coord arcsec 2000 18 28 59.77 +30 28 30.4
Date first 1991 Date last 2015 Obs 5
Pa first 47 Pa last 44.7 P.A. Now (θ) 44.7°
Sep first 0.6 Sep last 0.518 Sep. Now (ρ) 0.518"
Mag pri 10.84 Mag sec 10.94 delta mag (ΔM) 0.1 Spectral class
Pri motion ra -016 Sec motion ra -016
Pri motion dec +005 Sec motion dec +005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Tycho2 2624-01708-1 Gaia DR2 4588481551372978816
 
 
WDS 18290+3029 TDT 901 : 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
18290+3029 TDT 901 1991 1 47 0.6 10.84 10.94 182859.77+302830.4
18290+3029 TDT 901 2006 2 42 0.6 10.84 10.94 182859.77+302830.4
18290+3029 TDT 901 2010 3 42 0.5 10.84 10.94 182859.77+302830.4
18290+3029 TDT 901 2015 4 45 0.5 10.84 10.94 182859.77+302830.4

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

 
 
WDS 18290+3029 TDT 901 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18290+3029 TDT 901 : MEASURES
 
 
No records found.

 
 
WDS 18290+3029 : VIRTUAL EYEPIECE
 
 

18290+3029 TDT 901A mag 10.84 18290+3029 TDT 901B sep 0.5 P.A. 40.50 mag 10.94 virtual eyepiece
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Radius:
Components only
 
 
WDS 18290+3029 : ALADIN DSS IMAGE @ 18h 28m 59.77s +30° 28' 30.4"
 
 
 
 
WDS 18290+3029 TDT 901 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18290+3029 TDT 901 distance=0' 18295+2959 KU 118 distance=32' 18292+2955 STF2327 distance=34' 18295+2955 STF2328AB distance=34' 18295+2955 WAL 91AC distance=34' 18268+3007 TDT 872 distance=36' 18314+3055 SLE 186 distance=41' 18269+2950 HJ 1325 distance=47' 18328+3033 BU 1253 distance=50' 18251+3016 GIC 152 distance=51' 18252+3016 TDT 847 distance=52' 18310+3115 A 247 distance=53' 18303+3120 LDS4789 distance=54' 18292+2933 HO 434 distance=56' 18333+3040 SLE 199 distance=57' 18246+3034 KPP4107 distance=57' 18274+3137 J 761 distance=72' 18322+3136 UC 3602 distance=79' 18230+3007 HDS2599 distance=81' 18336+2934 RAO 393 distance=81' 18330+3136 STF2340AB distance=85' 18330+3136 STF2340AC distance=85' 18330+3136 SLE 196AD distance=85' 18330+3136 STF2340BC distance=85' 18330+3136 SLE 196BD distance=85' 18318+3152 SLE 191 distance=92' 18273+2856 HO 433 distance=96' 18215+3016 UC 3558 distance=98' 18219+3101 HJ 1320 distance=98' 18223+3115 TVB 302 distance=99' 18369+3032 DAM 111 distance=103' 18225+3130 J 760 distance=105' 18267+3211 ES 2418 distance=106' 18356+3136 SLE 217 distance=109' 18311+3215 STF2333AB distance=110' 18311+3215 STF2333AD distance=110' 18311+3215 STF2333AC distance=110' 18311+3215 STF2333BC distance=110' 18367+3036 HJ 1330AB distance=111' 18367+3036 DAM 110AC distance=111' 18292+3220 HJ 1326 distance=111' 18280+2837 COU 638 distance=112' 18265+2842 HJ 1324 distance=112' 18333+3203 SLE 201 distance=113' 18351+3151 UC 3620 distance=114' 18344+3200 ES 2420AB distance=115' 18344+3200 TOB 151AC distance=115' 18347+3158 SLE 211 distance=116' 18375+3112 A 250 distance=118' 18339+3208 SLE 209 distance=118' 18343+3205 ES 2419 distance=119' 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 18290+3029 TDT 901 45 0.5
Show 18295+2959 KU 118 323 50.4 32
Show 18292+2955 STF2327 314 19.6 34
Show 18295+2955 STF2328 AB 72 3.7 34
Show 18295+2955 WAL 91 AC 352 53.9 34
Show 18268+3007 TDT 872 319 0.6 36
Show 18314+3055 SLE 186 106 19.0 41
Show 18269+2950 HJ 1325 311 6.5 47
Show 18328+3033 BU 1253 157 7.0 50
Show 18251+3016 GIC 152 125 26.9 51
Show 18252+3016 TDT 847 291 0.5 52
Show 18310+3115 A 247 57 3.0 53
Show 18303+3120 LDS4789 154 56.3 54
Show 18292+2933 HO 434 184 18.6 56
Show 18333+3040 SLE 199 319 8.7 57
Show 18246+3034 KPP4107 79 2.2 57
Show 18274+3137 J 761 180 3.7 72
Show 18322+3136 UC 3602 320 71.6 79
Show 18230+3007 HDS2599 11 0.3 81
Show 18336+2934 RAO 393 69 1.7 81
Show 18330+3136 STF2340 AB 104 25.1 85
Show 18330+3136 STF2340 AC 150 223.3 85
Show 18330+3136 SLE 196 AD 106 46.6 85
Show 18330+3136 STF2340 BC 155 206.6 85
Show 18330+3136 SLE 196 BD 126 11.6 85
Show 18318+3152 SLE 191 313 6.2 92
Show 18273+2856 HO 433 328 9.8 96
Show 18215+3016 UC 3558 268 45.1 98
Show 18219+3101 HJ 1320 159 17.8 98
Show 18223+3115 TVB 302 111 2.5 99
Show 18369+3032 DAM 111 286 7.2 103
Show 18225+3130 J 760 212 3.1 105
Show 18267+3211 ES 2418 69 5.6 106
Show 18356+3136 SLE 217 246 13.9 109
Show 18311+3215 STF2333 AB 333 6.3 110
Show 18311+3215 STF2333 AD 339 85.8 110
Show 18311+3215 STF2333 AC 35 164.1 110
Show 18311+3215 STF2333 BC 37 161.1 110
Show 18367+3036 HJ 1330 AB 224 9.3 111
Show 18367+3036 DAM 110 AC 289 8.1 111
Show 18292+3220 HJ 1326 6 11.0 111
Show 18280+2837 COU 638 136 3.3 112
Show 18265+2842 HJ 1324 14 5.6 112
Show 18333+3203 SLE 201 259 22.2 113
Show 18351+3151 UC 3620 264 14.5 114
Show 18344+3200 ES 2420 AB 129 2.9 115
Show 18344+3200 TOB 151 AC 286 25.0 115
Show 18347+3158 SLE 211 270 9.4 116
Show 18375+3112 A 250 114 2.4 118
Show 18339+3208 SLE 209 26 10.3 118
Show 18343+3205 ES 2419 156 3.8 119

 
 
WDS 18290+3029 : COMPONENTS
 
 
  A
B pa=40.5°
sep=0.48"
 
 
18290+3029 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 182859.77+302830.4 Mag 10.84 PmRA -16.00
PmDE 5.0 Tycho2 2624-01708-1
Tycho2
Tycho2 2624-01708-1 Pflag RAmdeg 277.24909815 DEmdeg 30.47516032
PmRA -15.8 PmDE 5.4 E RAmdeg 20 E DEmdeg 20
E pmRA 2.1 E pmDE 2.1 EpRAm 1989.23 EpDEm 1989.33
Num 4 Q RAmdeg 0.6 Q DEmdeg 0.2 Q pmRA 0.6
Q pmDE 0.1 BTmag 10.969 E BTmag 0.042 VTmag 10.245
E VTmag 0.031 Prox 622 TYC T HIP
CCDM RAdeg 277.24914278 DEdeg 30.47514722 EpRA 1990 1.58
EpDE 1990 1.61 E RAdeg 21.8 E DEdeg 21.7 Posflg
Corr 0.0
 
 
18290+3029 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182859.79+302830.8 Mag 10.94 PmRA -16.00
PmDE 5.0 Calc delta mag 0.1 Calc coord yes