18271+2306 SLE 177 (HD 342235)

 
 
18h 27m 07.43s +23° 05' 42.1" P.A. 186.00 sep 9.9 mag 10.66,12.30 Sp G0
 
 
Coord 2000 18271+2306 Discov num SLE 177 Comp Coord arcsec 2000 18 27 07.43 +23 05 42.1
Date first 1982 Date last 2015 Obs 7
Pa first 194 Pa last 186.4 P.A. Now (θ) 186.4°
Sep first 12.9 Sep last 9.887 Sep. Now (ρ) 9.887"
Mag pri 10.66 Mag sec 12.30 delta mag (ΔM) 1.64 Spectral class G0 (yellow)
Pri motion ra -068 Sec motion ra -005
Pri motion dec -092 Sec motion dec -008
Notes
rPM=0.918
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 342235 Constellation Hercules Tycho2 2106-02551-1 Gaia DR2 4530236434727547520
HD 342235
 
 
WDS 18271+2306 SLE 177 (HD 342235) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sle1966 Mc j Soulie, G. 1966JO.....49..359S
Sle1966 +Pa J. Obs. 49, 359, 1966
Sle1983 Pa - Soulie, G. 1983A&AS...54..281S
Sle1983 A&AS 54, 281, 1983
Sle1984 Pa - Soulie, G. 1984A&AS...56..351S
Sle1984 A&AS 56, 351, 1984
Sle1985 Pa - Soulie, G. 1985A&AS...61...17S
Sle1985 A&AS 61, 17, 1985
Sle1986a Pa - Soulie, G. .
Sle1986a Bull. Inf. Cent. Donnes Stell. #30, 91, 1986
Sle1986b Pa - Soulie, G. .
Sle1986b Bull. Inf. Cent. Donnes Stell. #30, 103, 1986
Sle2003 C j Soulie, G. 2003O&T....56...10S
Sle2003 Obs. et Travaux 56, 10, 2003
Sle2006 Pa - Soulie, G. 2006O&T....62...26S
Sle2006 Obs. et Travaux 62, 26, 2006
Sle2006b Pa j Soulie, G. 2006O&T....63...15S
Sle2006b Obs. et Travaux 63, 15, 2006
Sle2007 C j Soulie, G. 2007O&T....65...34S
Sle2007 Obs. et Travaux 65, 34, 2007
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18271+2306 SLE 177 2000 2 191 11.3 10.66 12.30 D 182707.43+230542.1
18271+2306 SLE 177 2001 3 190 11.1 10.66 12.30 D 182707.43+230542.1
18271+2306 SLE 177 2010 4 187 10.1 10.66 12.30 G0 182707.43+230542.1
18271+2306 SLE 177 2015 7 186 9.9 10.66 12.30 G0 182707.43+230542.1

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WDS 18271+2306 SLE 177 (HD 342235) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18271+2306 SLE 177 (HD 342235) : MEASURES
 
 
No records found.

 
 
WDS 18271+2306 (HD 342235) : VIRTUAL EYEPIECE
 
 

18271+2306 SLE 177A mag 10.66 Sp G0 18271+2306 SLE 177B sep 9.9 P.A. 185.90 mag 12.3 virtual eyepiece
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Radius:
Components only
 
 
WDS 18271+2306 (HD 342235) : ALADIN DSS IMAGE @ 18h 27m 07.43s +23° 05' 42.1"
 
 
 
 
WDS 18271+2306 SLE 177 (HD 342235) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18271+2306  SLE 177 distance=0' 18290+2301  TDT 903 distance=26' 18252+2254  TDT 848 distance=30' 18299+2307  TDT 913 distance=39' 18244+2314  BRT2444 distance=40' 18295+2329  TDT 908 distance=41' 18307+2320  SLE 183 distance=51' 18307+2321  KPP 601 distance=52' 18278+2357  POU3410 distance=52' 18234+2327  STF2314 distance=56' 18281+2359  SLE 180 distance=56' 18243+2351  POU3408 distance=60' 18317+2310  HU  321AB distance=64' 18317+2310  HU  321AC distance=64' 18228+2328  POU3397 distance=65' 18227+2323  POU3395 distance=65' 18236+2350  POU3404AB distance=65' 18236+2350  POU3405AC distance=65' 18318+2321  TDT 928 distance=67' 18319+2253  SLE 188 distance=68' 18227+2334  POU3396 distance=68' 18302+2400  SLE 181 distance=70' 18310+2221  J   806 distance=70' 18278+2415  POU3411AB distance=70' 18278+2415  POU3412AC distance=70' 18231+2349  POU3399 distance=70' 18275+2417  TDT 886 distance=72' 18306+2400  POU3413 distance=73' 18311+2216  COU  15 distance=73' 18274+2152  CBL 170 distance=74' 18324+2325  POU3422 distance=76' 18248+2156  BRT2445 distance=77' 18266+2422  HO  634 distance=77' 18276+2423  AG  223 distance=78' 18321+2342  POU3418 distance=78' 18327+2326  POU3424 distance=80' 18319+2351  POU3417 distance=80' 18218+2347  POU3394 distance=83' 18322+2350  POU3420 distance=84' 18315+2405  POU3414 distance=84' 18323+2350  POU3421 distance=85' 18212+2326  POU3391 distance=86' 18324+2221  J   807 distance=86' 18332+2326  POU3429 distance=86' 18330+2334  KPP 418 distance=86' 18334+2301  J   463AB distance=87' 18334+2301  J   463AB,C distance=87' 18330+2337  POU3428 distance=88' 18293+2144  J  2913AB distance=89' 18293+2144  J  2913AC distance=89' 18327+2350  POU3425 distance=89' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 18271+2306 SLE 177 186 9.9
Show 18290+2301 TDT 903 182 0.4 26
Show 18252+2254 TDT 848 236 0.5 30
Show 18299+2307 TDT 913 30 0.5 39
Show 18244+2314 BRT2444 259 3.5 40
Show 18295+2329 TDT 908 8 1.8 41
Show 18307+2320 SLE 183 307 18.0 51
Show 18307+2321 KPP 601 154 5.5 52
Show 18278+2357 POU3410 259 8.2 52
Show 18234+2327 STF2314 331 2.7 56
Show 18281+2359 SLE 180 247 6.4 56
Show 18243+2351 POU3408 229 14.5 60
Show 18317+2310 HU 321 AB 21 20.6 64
Show 18317+2310 HU 321 AC 342 74.4 64
Show 18228+2328 POU3397 349 4.0 65
Show 18227+2323 POU3395 184 7.2 65
Show 18236+2350 POU3404 AB 267 9.5 65
Show 18236+2350 POU3405 AC 276 25.8 65
Show 18318+2321 TDT 928 167 0.6 67
Show 18319+2253 SLE 188 99 17.7 68
Show 18227+2334 POU3396 278 11.8 68
Show 18302+2400 SLE 181 271 15.3 70
Show 18310+2221 J 806 240 2.4 70
Show 18278+2415 POU3411 AB 34 9.9 70
Show 18278+2415 POU3412 AC 245 13.3 70
Show 18231+2349 POU3399 256 12.8 70
Show 18275+2417 TDT 886 24 0.5 72
Show 18306+2400 POU3413 242 9.3 73
Show 18311+2216 COU 15 118 1.9 73
Show 18274+2152 CBL 170 160 26.6 74
Show 18324+2325 POU3422 177 12.0 76
Show 18248+2156 BRT2445 21 2.4 77
Show 18266+2422 HO 634 269 3.3 77
Show 18276+2423 AG 223 51 2.6 78
Show 18321+2342 POU3418 129 7.0 78
Show 18327+2326 POU3424 273 9.1 80
Show 18319+2351 POU3417 125 9.3 80
Show 18218+2347 POU3394 86 11.9 83
Show 18322+2350 POU3420 355 2.8 84
Show 18315+2405 POU3414 260 17.8 84
Show 18323+2350 POU3421 165 4.2 85
Show 18212+2326 POU3391 326 10.7 86
Show 18324+2221 J 807 310 3.7 86
Show 18332+2326 POU3429 3 11.3 86
Show 18330+2334 KPP 418 87 3.8 86
Show 18334+2301 J 463 AB 224 1.9 87
Show 18334+2301 J 463 AB,C 97 23.8 87
Show 18330+2337 POU3428 257 14.6 88
Show 18293+2144 J 2913 AB 117 3.2 89
Show 18293+2144 J 2913 AC 158 15.5 89
Show 18327+2350 POU3425 214 13.1 89

 
 
WDS 18271+2306 : COMPONENTS
 
 
  A
B pa=185.9°
sep=9.88"
 
 
18271+2306 A
 
 
Componente originario normalizzato AB Name HD 342235 Coord arcsec 2000 182707.43+230542.1 Mag 10.66
Spectral class G0 (yellow) PmRA -68.00 PmDE -92.0 Tycho2 2106-02551-1
HD 342235
Tycho2
Tycho2 2106-02551-1 Pflag RAmdeg 276.78097623 DEmdeg 23.09504669
PmRA -67.6 PmDE -91.6 E RAmdeg 23 E DEmdeg 18
E pmRA 1.2 E pmDE 1.2 EpRAm 1987.41 EpDEm 1989.36
Num 4 Q RAmdeg 0.7 Q DEmdeg 1.0 Q pmRA 0.7
Q pmDE 1.0 BTmag 11.333 E BTmag 0.040 VTmag 10.664
E VTmag 0.032 Prox 505 TYC T HIP
CCDM RAdeg 276.78114972 DEdeg 23.09525722 EpRA 1990 1.51
EpDE 1990 1.72 E RAdeg 24.4 E DEdeg 18.3 Posflg
Corr 0.0
 
 
18271+2306 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182707.36+230532.3 Mag 12.3 PmRA -5.00
PmDE -8.0 Calc delta mag 1.64 Calc coord yes