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Doubles in session


Current system
18001+2215
TDT 622


Nearby doubles
13' : 17597+2204
FAL 59

14' : 18001+2201
BRT2440

21' : 18003+2154
A 1374AB

28' : 17588+2155
HJ 2816

31' : 17584+2233
TDS 893

31' : 18019+2156
TDT 646

44' : 18015+2136
STF2264

52' : 17589+2303
POU3332

53' : 17572+2247
UC 3453

57' : 18024+2302
POU3342

64' : 18004+2112
A 1375

65' : 17597+2110
TDT 618

71' : 17572+2312
POU3329

72' : 17561+2130
STT 339

73' : 18045+2255
TDT 664

73' : 17555+2250
GRV 970

75' : 18029+2319
TDT 652

77' : 17599+2331
POU3338AB

81' : 17551+2137
KPP4067

81' : 18040+2315
POU3345

82' : 18022+2058
BUP 178AB

83' : 18050+2127
STT 534

83' : 18034+2324
POU3344

85' : 18022+2055
LOC 2

86' : 17561+2319
TDT 581

87' : 18011+2341
POU3340



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

18001+2215 TDT 622

 
 
18h 00m 08.77s +22° 14' 36.5" P.A. 280.00 sep 1.0 mag 11.99,12.43
 
 
Coord 2000 18001+2215 Discov num TDT 622 Comp Coord arcsec 2000 18 00 08.77 +22 14 36.5
Date first 1991 Date last 2016 Obs 4
Pa first 271 Pa last 279.8 P.A. Now (θ) 279.8°
Sep first 1.1 Sep last 1.046 Sep. Now (ρ) 1.046"
Mag pri 11.99 Mag sec 12.43 delta mag (ΔM) 0.44 Spectral class
Pri motion ra -008 Sec motion ra -008
Pri motion dec +005 Sec motion dec +005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 1566-02385-1 Gaia DR2 4577353286813752064
 
 
WDS 18001+2215 TDT 622 : 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
18001+2215 TDT 622 1991 1 271 1.1 11.99 12.43 180008.77+221436.5
18001+2215 TDT 622 2015 2 280 1.0 11.99 12.43 180008.77+221436.5
18001+2215 TDT 622 2016 4 280 1.0 11.99 12.43 180008.77+221436.5

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

 
 
WDS 18001+2215 TDT 622 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18001+2215 TDT 622 : MEASURES
 
 
No records found.

 
 
WDS 18001+2215 : VIRTUAL EYEPIECE
 
 

18001+2215 TDT 622A mag 11.99 18001+2215 TDT 622B sep 1.0 P.A. 280.60 mag 12.43 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18001+2215 : ALADIN DSS IMAGE @ 18h 00m 08.77s +22° 14' 36.5"
 
 
 
 
WDS 18001+2215 TDT 622 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18001+2215 TDT 622 distance=0' 17597+2204 FAL 59 distance=13' 18001+2201 BRT2440 distance=14' 18003+2154 A 1374AB distance=21' 18003+2154 LBU 6AB,C distance=21' 18003+2154 WSI 106Aa,Ab distance=21' 17588+2155 HJ 2816 distance=28' 17584+2233 TDS 893 distance=31' 18019+2156 TDT 646 distance=31' 18015+2136 STF2264 distance=44' 17589+2303 POU3332 distance=52' 17572+2247 UC 3453 distance=53' 18024+2302 POU3342 distance=57' 18004+2112 A 1375 distance=64' 17597+2110 TDT 618 distance=65' 17572+2312 POU3329 distance=71' 17561+2130 STT 339 distance=72' 18045+2255 TDT 664 distance=73' 17555+2250 GRV 970 distance=73' 18029+2319 TDT 652 distance=75' 17599+2331 POU3338AB distance=77' 17551+2137 KPP4067 distance=81' 18040+2315 POU3345 distance=81' 18022+2058 BUP 178AB distance=82' 18022+2058 BUP 178AC distance=82' 18050+2127 STT 534 distance=83' 18034+2324 POU3344 distance=83' 18022+2055 LOC 2 distance=85' 17561+2319 TDT 581 distance=86' 18011+2341 POU3340 distance=87' 17588+2343 POU3333 distance=90' 18024+2050 TOK 56 distance=91' 17546+2303 TDT 566 distance=92' 17565+2331 POU3327 distance=93' 18058+2127 STT 341AB distance=93' 18058+2127 STT 341AB,E distance=93' 18058+2127 STT 341AB,F distance=93' 18058+2127 STT 341AB,G distance=93' 18058+2127 MET 82AH distance=93' 18058+2127 MET 82AI distance=93' 18058+2127 MET 82AJ distance=93' 18058+2127 STT 341AB,C distance=93' 18058+2127 STT 341AB,D distance=93' 17589+2349 POU3334 distance=95' 17556+2102 TDT 577 distance=96' 17586+2348 CBL 521 distance=97' 17571+2047 RAO 382 distance=98' 18055+2320 ZHN 32 distance=99' 17543+2317 POU3322 distance=103' 17572+2349 POU3330 distance=104' 17550+2330 POU3324 distance=104' 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 18001+2215 TDT 622 280 1.0
Show 17597+2204 FAL 59 332 16.6 13
Show 18001+2201 BRT2440 263 3.8 14
Show 18003+2154 A 1374 AB 210 0.5 21
Show 18003+2154 LBU 6 AB,C 298 76.4 21
Show 18003+2154 WSI 106 Aa,Ab 267 0.0 21
Show 17588+2155 HJ 2816 140 9.2 28
Show 17584+2233 TDS 893 280 0.8 31
Show 18019+2156 TDT 646 193 0.4 31
Show 18015+2136 STF2264 255 6.4 44
Show 17589+2303 POU3332 163 7.3 52
Show 17572+2247 UC 3453 56 14.2 53
Show 18024+2302 POU3342 194 3.6 57
Show 18004+2112 A 1375 92 1.8 64
Show 17597+2110 TDT 618 108 1.7 65
Show 17572+2312 POU3329 197 2.8 71
Show 17561+2130 STT 339 169 4.2 72
Show 18045+2255 TDT 664 232 0.6 73
Show 17555+2250 GRV 970 153 44.4 73
Show 18029+2319 TDT 652 154 0.5 75
Show 17599+2331 POU3338 AB 318 9.5 77
Show 17551+2137 KPP4067 301 31.9 81
Show 18040+2315 POU3345 301 12.5 81
Show 18022+2058 BUP 178 AB 282 146.7 82
Show 18022+2058 BUP 178 AC 155 145.9 82
Show 18050+2127 STT 534 269 2.3 83
Show 18034+2324 POU3344 64 11.3 83
Show 18022+2055 LOC 2 13 14.4 85
Show 17561+2319 TDT 581 20 0.4 86
Show 18011+2341 POU3340 130 15.8 87
Show 17588+2343 POU3333 61 16.1 90
Show 18024+2050 TOK 56 335 0.1 91
Show 17546+2303 TDT 566 78 2.8 92
Show 17565+2331 POU3327 43 14.2 93
Show 18058+2127 STT 341 AB 89 0.3 93
Show 18058+2127 STT 341 AB,E 38 66.5 93
Show 18058+2127 STT 341 AB,F 357 111.6 93
Show 18058+2127 STT 341 AB,G 239 132.5 93
Show 18058+2127 MET 82 AH 63 2.6 93
Show 18058+2127 MET 82 AI 111 6.5 93
Show 18058+2127 MET 82 AJ 34 13.1 93
Show 18058+2127 STT 341 AB,C 171 28.2 93
Show 18058+2127 STT 341 AB,D 99 39.5 93
Show 17589+2349 POU3334 247 11.7 95
Show 17556+2102 TDT 577 150 2.3 96
Show 17586+2348 CBL 521 265 19.8 97
Show 17571+2047 RAO 382 196 1.0 98
Show 18055+2320 ZHN 32 92 343.3 99
Show 17543+2317 POU3322 302 13.2 103
Show 17572+2349 POU3330 154 7.0 104
Show 17550+2330 POU3324 152 12.2 104

 
 
WDS 18001+2215 : COMPONENTS
 
 
  A
B pa=280.6°
sep=0.97"
 
 
18001+2215 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 180008.77+221436.5 Mag 11.99 PmRA -8.00
PmDE 5.0 Tycho2 1566-02385-1
Tycho2
Tycho2 1566-02385-1 Pflag RAmdeg 270.03649752 DEmdeg 22.24347582
PmRA -8.1 PmDE 4.8 E RAmdeg 54 E DEmdeg 45
E pmRA 1.4 E pmDE 1.4 EpRAm 1972.59 EpDEm 1978.18
Num 4 Q RAmdeg 1.0 Q DEmdeg 1.1 Q pmRA 1.1
Q pmDE 1.1 BTmag 12.367 E BTmag 0.131 VTmag 11.671
E VTmag 0.097 Prox 916 TYC HIP
CCDM RAdeg 270.03651806 DEdeg 22.24346472 EpRA 1990 1.40
EpDE 1990 1.64 E RAdeg 60.4 E DEdeg 49.2 Posflg
Corr 0.0
 
 
18001+2215 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180008.70+221436.7 Mag 12.43 PmRA -8.00
PmDE 5.0 Calc delta mag 0.44 Calc coord yes