stampa
Login

Filter only those doubles you can observe? Yes, you can!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
18045+2255
TDT 664


Nearby doubles
22' : 18040+2315
POU3345

29' : 18055+2320
ZHN 32

30' : 18024+2302
POU3342

33' : 18029+2319
TDT 652

34' : 18034+2324
POU3344

45' : 18054+2337
POU3346

45' : 18068+2326
COU 417

46' : 18055+2337
TDT 674

55' : 18073+2334
WLY 8AB

58' : 18033+2350
POU3343

59' : 18048+2353
STF2274

60' : 18082+2327
POU3351

62' : 18047+2357
KPP4079

64' : 18053+2357
COU 116

65' : 18011+2341
POU3340

66' : 18090+2319
POU3353

66' : 18092+2303
KPP 410

69' : 18019+2156
TDT 646

72' : 18092+2323
TDT 711

73' : 18091+2330
POU3354

73' : 18001+2215
TDT 622

73' : 17599+2331
POU3338AB

75' : 18090+2335
HU 315

79' : 17589+2303
POU3332

82' : 18001+2201
BRT2440

84' : 18060+2415
TDT 680



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18045+2255 TDT 664

 
 
18h 04m 29.33s +22° 54' 44.2" P.A. 232.00 sep 0.6 mag 11.19,11.77
 
 
Coord 2000 18045+2255 Discov num TDT 664 Comp Coord arcsec 2000 18 04 29.33 +22 54 44.2
Date first 1991 Date last 1991 Obs 1
Pa first 232 Pa last 231.6 P.A. Now (θ) 231.6°
Sep first 0.6 Sep last 0.57 Sep. Now (ρ) 0.57"
Mag pri 11.19 Mag sec 11.77 delta mag (ΔM) 0.58 Spectral class
Pri motion ra -001 Sec motion ra -001
Pri motion dec -003 Sec motion dec -003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 2091-03575-1 Gaia DR2 4576746463779051264
 
 
WDS 18045+2255 TDT 664 : 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
18045+2255 TDT 664 1991 1 232 0.6 11.19 11.77 180429.33+225444.2

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

 
 
WDS 18045+2255 TDT 664 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18045+2255 TDT 664 : MEASURES
 
 
No records found.

 
 
WDS 18045+2255 : VIRTUAL EYEPIECE
 
 

18045+2255 TDT 664A mag 11.19 18045+2255 TDT 664B sep 0.5 P.A. 229.30 mag 11.77 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 18045+2255 : ALADIN DSS IMAGE @ 18h 04m 29.33s +22° 54' 44.2"
 
 
 
 
WDS 18045+2255 TDT 664 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18045+2255 TDT 664 distance=0' 18040+2315 POU3345 distance=22' 18055+2320 ZHN 32 distance=29' 18024+2302 POU3342 distance=30' 18029+2319 TDT 652 distance=33' 18034+2324 POU3344 distance=34' 18054+2337 POU3346 distance=45' 18068+2326 COU 417 distance=45' 18055+2337 TDT 674 distance=46' 18073+2334 WLY 8AB distance=55' 18073+2334 POU3349AC distance=55' 18033+2350 POU3343 distance=58' 18048+2353 STF2274 distance=59' 18082+2327 POU3351 distance=60' 18047+2357 KPP4079 distance=62' 18053+2357 COU 116 distance=64' 18011+2341 POU3340 distance=65' 18090+2319 POU3353 distance=66' 18092+2303 KPP 410 distance=66' 18019+2156 TDT 646 distance=69' 18092+2323 TDT 711 distance=72' 18091+2330 POU3354 distance=73' 18001+2215 TDT 622 distance=73' 17599+2331 POU3338AB distance=73' 18090+2335 HU 315 distance=75' 17589+2303 POU3332 distance=79' 18001+2201 BRT2440 distance=82' 18060+2415 TDT 680 distance=84' 17597+2204 FAL 59 distance=84' 18003+2154 A 1374AB distance=85' 18003+2154 LBU 6AB,C distance=85' 18003+2154 WSI 106Aa,Ab distance=85' 18080+2406 POU3350 distance=87' 18105+2319 UC 3515 distance=87' 18071+2414 POU3348 distance=88' 17584+2233 TDS 893 distance=88' 18050+2127 STT 534 distance=89' 18015+2136 STF2264 distance=90' 18087+2402 TDT 705 distance=90' 18010+2411 POU3339 distance=90' 18058+2127 STT 341AB distance=90' 18058+2127 STT 341AB,E distance=90' 18058+2127 STT 341AB,F distance=90' 18058+2127 STT 341AB,G distance=90' 18058+2127 MET 82AH distance=90' 18058+2127 MET 82AI distance=90' 18058+2127 MET 82AJ distance=90' 18058+2127 STT 341AB,C distance=90' 18058+2127 STT 341AB,D distance=90' 17588+2343 POU3333 distance=92' 17589+2349 POU3334 distance=94' 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 18045+2255 TDT 664 232 0.6
Show 18040+2315 POU3345 301 12.5 22
Show 18055+2320 ZHN 32 92 343.3 29
Show 18024+2302 POU3342 194 3.6 30
Show 18029+2319 TDT 652 154 0.5 33
Show 18034+2324 POU3344 64 11.3 34
Show 18054+2337 POU3346 34 5.3 45
Show 18068+2326 COU 417 91 1.5 45
Show 18055+2337 TDT 674 48 0.7 46
Show 18073+2334 WLY 8 AB 134 4.2 55
Show 18073+2334 POU3349 AC 219 9.2 55
Show 18033+2350 POU3343 292 12.3 58
Show 18048+2353 STF2274 293 18.5 59
Show 18082+2327 POU3351 158 10.3 60
Show 18047+2357 KPP4079 136 16.8 62
Show 18053+2357 COU 116 247 0.8 64
Show 18011+2341 POU3340 130 15.8 65
Show 18090+2319 POU3353 343 15.3 66
Show 18092+2303 KPP 410 339 4.6 66
Show 18019+2156 TDT 646 193 0.4 69
Show 18092+2323 TDT 711 295 1.2 72
Show 18091+2330 POU3354 302 13.5 73
Show 18001+2215 TDT 622 280 1.0 73
Show 17599+2331 POU3338 AB 318 9.5 73
Show 18090+2335 HU 315 36 0.3 75
Show 17589+2303 POU3332 163 7.3 79
Show 18001+2201 BRT2440 263 3.8 82
Show 18060+2415 TDT 680 106 0.4 84
Show 17597+2204 FAL 59 332 16.6 84
Show 18003+2154 A 1374 AB 210 0.5 85
Show 18003+2154 LBU 6 AB,C 298 76.4 85
Show 18003+2154 WSI 106 Aa,Ab 267 0.0 85
Show 18080+2406 POU3350 67 9.4 87
Show 18105+2319 UC 3515 271 29.4 87
Show 18071+2414 POU3348 126 6.1 88
Show 17584+2233 TDS 893 280 0.8 88
Show 18050+2127 STT 534 269 2.3 89
Show 18015+2136 STF2264 255 6.4 90
Show 18087+2402 TDT 705 249 0.5 90
Show 18010+2411 POU3339 259 8.0 90
Show 18058+2127 STT 341 AB 89 0.3 90
Show 18058+2127 STT 341 AB,E 38 66.5 90
Show 18058+2127 STT 341 AB,F 357 111.6 90
Show 18058+2127 STT 341 AB,G 239 132.5 90
Show 18058+2127 MET 82 AH 63 2.6 90
Show 18058+2127 MET 82 AI 111 6.5 90
Show 18058+2127 MET 82 AJ 34 13.1 90
Show 18058+2127 STT 341 AB,C 171 28.2 90
Show 18058+2127 STT 341 AB,D 99 39.5 90
Show 17588+2343 POU3333 61 16.1 92
Show 17589+2349 POU3334 247 11.7 94

 
 
WDS 18045+2255 : COMPONENTS
 
 
  A
B pa=229.3°
sep=0.54"
 
 
18045+2255 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 180429.33+225444.2 Mag 11.19 PmRA -1.00
PmDE -3.0 Tycho2 2091-03575-1
Tycho2
Tycho2 2091-03575-1 Pflag RAmdeg 271.12217213 DEmdeg 22.91224474
PmRA -0.6 PmDE -3.0 E RAmdeg 32 E DEmdeg 25
E pmRA 1.3 E pmDE 1.3 EpRAm 1982.75 EpDEm 1984.92
Num 5 Q RAmdeg 1.5 Q DEmdeg 1.2 Q pmRA 1.5
Q pmDE 1.1 BTmag 11.900 E BTmag 0.075 VTmag 10.738
E VTmag 0.045 Prox 999 TYC T HIP
CCDM RAdeg 271.12217167 DEdeg 22.91225917 EpRA 1990 1.44
EpDE 1990 1.67 E RAdeg 37.6 E DEdeg 30.8 Posflg
Corr -0.1
 
 
18045+2255 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180429.30+225443.8 Mag 11.77 PmRA -1.00
PmDE -3.0 Calc delta mag 0.58 Calc coord yes