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Doubles in session


Current system
17002+4201
TDT 175


Nearby doubles
16' : 17014+4210
A 1876

35' : 17033+4154
STF2121

39' : 17004+4239
KPP2375

44' : 17040+4212
ES 634AB

46' : 17016+4244
ES 633

56' : 16596+4106
CVR1687

65' : 16549+4138
CVR1679

68' : 16565+4108
COU1288AB

82' : 17072+4137
RAO 364

85' : 17062+4254
WIS 310

86' : 16533+4122
COU1286

90' : 16522+4205
UC 3244

96' : 17007+4025
HJ 2803

97' : 16545+4050
CVR 851

98' : 17087+4226
DAM 895

98' : 17076+4108
COU1292

99' : 17052+4323
LDS4720

100' : 17009+4021
UC 3274

105' : 17002+4345
A 1875

105' : 17076+4307
DAM 875AB

107' : 16578+4344
A 1872

107' : 16554+4029
KPP2506

109' : 17095+4238
COU1453AB

110' : 17061+4329
WFC 186

110' : 17088+4257
DAM 897

112' : 16530+4045
A 1868



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

17002+4201 TDT 175

 
 
17h 00m 14.84s +42° 00' 53.6" P.A. 51.00 sep 0.7 mag 11.36,12.17
 
 
Coord 2000 17002+4201 Discov num TDT 175 Comp Coord arcsec 2000 17 00 14.84 +42 00 53.6
Date first 1991 Date last 1991 Obs 1
Pa first 51 Pa last 50.9 P.A. Now (θ) 50.9°
Sep first 0.7 Sep last 0.67 Sep. Now (ρ) 0.67"
Mag pri 11.36 Mag sec 12.17 delta mag (ΔM) 0.81 Spectral class
Pri motion ra +005 Sec motion ra +005
Pri motion dec -004 Sec motion dec -004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 3080-01140-1 Gaia DR2 1354698591431943040
 
 
WDS 17002+4201 TDT 175 : 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
17002+4201 TDT 175 1991 1 51 0.7 11.36 12.17 170014.84+420053.6

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

 
 
WDS 17002+4201 TDT 175 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17002+4201 TDT 175 : MEASURES
 
 
No records found.

 
 
WDS 17002+4201 : VIRTUAL EYEPIECE
 
 

17002+4201 TDT 175A mag 11.36 17002+4201 TDT 175B sep 0.6 P.A. 42.40 mag 12.17 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 17002+4201 : ALADIN DSS IMAGE @ 17h 00m 14.84s +42° 00' 53.6"
 
 
 
 
WDS 17002+4201 TDT 175 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17002+4201 TDT 175 distance=0' 17014+4210 A 1876 distance=16' 17033+4154 STF2121 distance=35' 17004+4239 KPP2375 distance=39' 17040+4212 ES 634AB distance=44' 17016+4244 ES 633 distance=46' 16596+4106 CVR1687 distance=56' 16549+4138 CVR1679 distance=65' 16565+4108 COU1288AB distance=68' 16565+4108 GII 239Aa,Ab distance=68' 17072+4137 RAO 364 distance=82' 17062+4254 WIS 310 distance=85' 16533+4122 COU1286 distance=86' 16522+4205 UC 3244 distance=90' 17007+4025 HJ 2803 distance=96' 16545+4050 CVR 851 distance=97' 17087+4226 DAM 895 distance=98' 17076+4108 COU1292 distance=98' 17052+4323 LDS4720 distance=99' 17009+4021 UC 3274 distance=100' 17002+4345 A 1875 distance=105' 17076+4307 DAM 875Ba,Bb distance=105' 17076+4307 DAM 875Ba,Bc distance=105' 17076+4307 DAM 875AB distance=105' 16578+4344 A 1872 distance=107' 16554+4029 KPP2506 distance=107' 17095+4238 COU1453AB distance=109' 17095+4238 GII 241Aa,Ab distance=109' 17061+4329 WFC 186 distance=110' 17088+4257 DAM 897 distance=110' 16530+4045 A 1868 distance=112' 16552+4338 TDT 142 distance=113' 17101+4139 DAM 939BC distance=114' 17101+4139 DAM 939AB distance=114' 17102+4139 CBL 66AB distance=114' 17102+4139 DAM 859AC distance=114' 17101+4130 DAM 936 distance=115' 17090+4306 DAM 901AB distance=117' 17090+4306 DAM 901AC distance=117' 17100+4250 DAM 930 distance=119' 16509+4259 A 575 distance=119' 17091+4315 DAM 903 distance=124' 16494+4127 BRT 340 distance=126' 17105+4108 RAO 365 distance=127' 17096+4047 MCA 45AB distance=129' 17096+4047 RBR 48AC distance=129' 17007+3951 COU1290 distance=131' 17108+4300 DAM 948AB distance=131' 17108+4300 DAM 948AC distance=131' 17108+4300 DAM 948AD distance=131' 17095+4324 CVR1695 distance=133' 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 17002+4201 TDT 175 51 0.7
Show 17014+4210 A 1876 352 3.7 16
Show 17033+4154 STF2121 151 2.6 35
Show 17004+4239 KPP2375 141 20.5 39
Show 17040+4212 ES 634 AB 93 2.1 44
Show 17016+4244 ES 633 260 6.8 46
Show 16596+4106 CVR1687 271 3.5 56
Show 16549+4138 CVR1679 198 4.5 65
Show 16565+4108 COU1288 AB 2 1.5 68
Show 16565+4108 GII 239 Aa,Ab 128 0.2 68
Show 17072+4137 RAO 364 318 0.6 82
Show 17062+4254 WIS 310 61 987.4 85
Show 16533+4122 COU1286 316 0.9 86
Show 16522+4205 UC 3244 154 50.2 90
Show 17007+4025 HJ 2803 269 18.9 96
Show 16545+4050 CVR 851 182 7.3 97
Show 17087+4226 DAM 895 156 7.2 98
Show 17076+4108 COU1292 165 0.5 98
Show 17052+4323 LDS4720 302 154.2 99
Show 17009+4021 UC 3274 237 53.7 100
Show 17002+4345 A 1875 190 2.6 105
Show 17076+4307 DAM 875 Ba,Bb 346 1.4 105
Show 17076+4307 DAM 875 Ba,Bc 54 3.7 105
Show 17076+4307 DAM 875 AB 309 8.3 105
Show 16578+4344 A 1872 119 1.1 107
Show 16554+4029 KPP2506 266 22.5 107
Show 17095+4238 COU1453 AB 226 2.5 109
Show 17095+4238 GII 241 Aa,Ab 134 0.2 109
Show 17061+4329 WFC 186 15 18.4 110
Show 17088+4257 DAM 897 275 5.2 110
Show 16530+4045 A 1868 303 2.2 112
Show 16552+4338 TDT 142 337 0.5 113
Show 17101+4139 DAM 939 BC 332 0.9 114
Show 17101+4139 DAM 939 AB 325 2.4 114
Show 17102+4139 CBL 66 AB 331 22.6 114
Show 17102+4139 DAM 859 AC 153 2.1 114
Show 17101+4130 DAM 936 125 7.9 115
Show 17090+4306 DAM 901 AB 283 5.4 117
Show 17090+4306 DAM 901 AC 237 7.8 117
Show 17100+4250 DAM 930 65 5.0 119
Show 16509+4259 A 575 150 0.7 119
Show 17091+4315 DAM 903 14 4.1 124
Show 16494+4127 BRT 340 198 3.5 126
Show 17105+4108 RAO 365 350 3.7 127
Show 17096+4047 MCA 45 AB 180 0.1 129
Show 17096+4047 RBR 48 AC 100 2.9 129
Show 17007+3951 COU1290 29 0.7 131
Show 17108+4300 DAM 948 AB 267 3.9 131
Show 17108+4300 DAM 948 AC 278 9.9 131
Show 17108+4300 DAM 948 AD 243 14.7 131
Show 17095+4324 CVR1695 90 3.8 133

 
 
WDS 17002+4201 : COMPONENTS
 
 
  A
B pa=42.4°
sep=0.57"
 
 
17002+4201 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 170014.84+420053.6 Mag 11.36 PmRA 5.00
PmDE -4.0 Tycho2 3080-01140-1
Tycho2
Tycho2 3080-01140-1 Pflag RAmdeg 255.06190368 DEmdeg 42.01492064
PmRA 4.9 PmDE -3.5 E RAmdeg 31 E DEmdeg 31
E pmRA 1.7 E pmDE 1.6 EpRAm 1984.36 EpDEm 1985.64
Num 4 Q RAmdeg 0.2 Q DEmdeg 0.6 Q pmRA 0.2
Q pmDE 0.6 BTmag 11.443 E BTmag 0.065 VTmag 10.997
E VTmag 0.068 Prox 999 TYC T HIP
CCDM RAdeg 255.06188722 DEdeg 42.01493000 EpRA 1990 1.55
EpDE 1990 1.75 E RAdeg 44.9 E DEdeg 37.2 Posflg
Corr -0.1
 
 
17002+4201 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 170014.87+420054.0 Mag 12.17 PmRA 5.00
PmDE -4.0 Calc delta mag 0.81 Calc coord yes