18535+3437 L 26

 
 
18h 51m 33.54s +34° 32' 33.9" P.A. 71.00 sep 7.3 mag 8.80,11.30 Sp G0
 
 
Coord 2000 18535+3437 Discov num L    26 Comp Coord arcsec 2000 18 51 33.54 +34 32 33.9
Date first 1899 Date last 2015 Obs 4
Pa first 85 Pa last 71.3 P.A. Now (θ) 71.3°
Sep first 5.1 Sep last 7.254 Sep. Now (ρ) 7.254"
Mag pri 8.80 Mag sec 11.30 delta mag (ΔM) 2.5 Spectral class G0 (yellow)
Pri motion ra +029 Sec motion ra
Pri motion dec -019 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Tycho2 2646-01060-1 Gaia DR2 2093059265534968192
 
 
WDS 18535+3437 L 26 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
L__1891 orb - Lewis, T. 1891MNRAS..51..462L
L__1891 MNRAS 51, 462, 1891
L__1894a Ma - Lewis, T. 1894MNRAS..54..314.
L__1894a MNRAS 54, 314, 1894
L__1894b Ma - Lewis, T. (measure by Edney, D.J.) 1894MNRAS..54..314.
L__1894b MNRAS 54, 314, 1894
L__1894c Ma j Lewis, T. (measure by Turner, H.) 1894MNRAS..54..314.
L__1894c MNRAS 54, 314, 1894
L__1894d Ma - Lewis, T. 1894RGOO...........
L__1894d Greenwich Observations, 1894
L__1894e orb - Lewis, T. 1894MNRAS..55...19L
L__1894e MNRAS 55, 19, 1894; MNRAS 55, 341, 1894
L__1895a Ma - Lewis, T. 1895RGOO...........
L__1895a Greenwich Observations, 1895
L__1895b Ma - Lewis, T. (measure by Bowyer, W.M.) 1895RGOO...........
L__1895b Greenwich Observations, 1895
L__1895c Ma - Lewis, T. (measure by Christie, W.H.) 1895RGOO...........
L__1895c Greenwich Observations, 1895
L__1895d Ma - Lewis, T. (measure by Hollis, H.P.) 1895RGOO...........
L__1895d Greenwich Observations, 1895
L__1895e Ma - Lewis, T. (measure by Maunder, E.W.) 1895RGOO...........
L__1895e Greenwich Observations, 1895
L__1895f Ma - Lewis, T. (measure by Niblett) 1895RGOO...........
L__1895f Greenwich Observations, 1895
L__1895g orb - Lewis, T. 1895MNRAS..56...33L
L__1895g MNRAS 56, 33, 1895
L__1896a Ma j Lewis, T. 1896RGOO...........
L__1896a Greenwich Observations, 1896 (data also in MNRAS 59, 400, 1899) 1899MNRAS..59..400.
L__1896b Ma - Lewis, T. (measure by Edney, D.J.) 1896RGOO...........
L__1896b Greenwich Observations, 1896 (data also in MNRAS 59, 400, 1899) 1899MNRAS..59..400.
L__1896c Ma j Lewis, T. (measure by Melotte, P.) 1896RGOO...........
L__1896c Greenwich Observations, 1896 (data also in MNRAS 59, 400, 1899) 1899MNRAS..59..400.
L__1896d Ma - Lewis, T. (measure by Niblett) 1896RGOO...........
L__1896d Greenwich Observations, 1896 (data also in MNRAS 59, 400, 1899) 1899MNRAS..59..400.
L__1897 Ma - Lewis, T. 1897RGOO...........
L__1897 +Po Greenwich Observations, 1897
L__1898a Ma j Lewis, T. 1898RGOO...........
L__1898a Greenwich Observations, 1898
L__1898b Ma - Lewis, T. (measure by Cowell, P.H.) 1898RGOO...........
L__1898b Greenwich Observations, 1898
L__1898c Ma - Lewis, T. (measure by Melotte, P.) 1898RGOO...........
L__1898c Greenwich Observations, 1898
L__1899a Ma j Lewis, T. 1899RGOO...........
L__1899a Greenwich Observations, 1899 (data also in MNRAS 60, 494, 1900) 1900MNRAS..60..494.
L__1899b Ma - Lewis, T. (measure by Cowell, P.H.) 1899RGOO...........
L__1899b Greenwich Observations, 1899 (data also in MNRAS 60, 494, 1900) 1900MNRAS..60..494.
L__1899c Ma - Lewis, T. (measure by Dyson, F.) 1899RGOO...........
L__1899c Greenwich Observations, 1899 (data also in MNRAS 60, 494, 1900) 1900MNRAS..60..494.
L__1899d Ma j Lewis, T. (measure by Melotte, P.) 1899RGOO...........
L__1899d Greenwich Observations, 1899 (data also in MNRAS 60, 494, 1900) 1900MNRAS..60..494.
L__1900 Ma j Lewis, T. 1900RGOO...........
L__1900 Greenwich Observations, 1900 (data also in MNRAS 61, 486, 1901) 1901MNRAS..61..486.
L__1900c Ma - Lewis, T. 1900MNRAS..60..595.
L__1900c MNRAS 60, 595, 1900
L__1901 Ma - Lewis, T. 1901RGOO...........
L__1901 Greenwich Observations, 1901 (data also in MNRAS 62, 383, 1902) 1902MNRAS..62..383E
L__1902a Ma - Lewis, T. 1902RGOO...........
L__1902a Greenwich Observations, 1902 (data also in MNRAS 63, 403, 1903) 1903MNRAS..63..403.
L__1903 Ma - Lewis, T. 1903RGOO...........
L__1903 Greenwich Observations, 1903 (data also in MNRAS 64, 789, 1904) 1904MNRAS..64..789.
L__1904 Ma j Lewis, T. 1904RGOO...........
L__1904 Greenwich Observations, 1904 (data also in MNRAS 66, 17, 1905) 1905MNRAS..66...17L
L__1905 Ma - Lewis, T. 1905RGOO...........
L__1905 Greenwich Observations, 1905
L__1906a Ma - Lewis, T. 1906RGOO...........
L__1906a Greenwich Observations, 1906 (data also in MNRAS 68, 39, 1907) 1907MNRAS..68...39.
L__1906b Ma - Lewis, T. 1906MmRAS..56....1L
L__1906b +orb MemRAS 56, 1906
L__1907 Ma j Lewis, T. 1907RGOO...........
L__1907 Greenwich Observations, 1907 (data also in MNRAS 68, 525, 1908) 1908MNRAS..68..525L
L__1908 Ma - Lewis, T. 1908RGOO...........
L__1908 Greenwich Observations, 1908 (data also in MNRAS 69, 588, 1909) 1909MNRAS..69..588.
L__1909 Ma - Lewis, T. 1909RGOO...........
L__1909 Greenwich Observations, 1909 (data also in MNRAS 70, 630, 1910) 1910MNRAS..70..630.
L__1911 Ma j Lewis, T. 1911MNRAS..71..728.
L__1911 MNRAS 71, 728, 1911
L__1912 Ma - Lewis, T. 1912MNRAS..73...93E
L__1912 MNRAS 73, 93, 1912 (all data also in L__1921)
L__1921 Ma - Lewis, T. .
L__1921 Greenwich Cat. of Double Stars, 1921
L__1932A Ma - Lewis, T. 1932QB821.A43......
L__1932A cited in ADS (Aitken Double Star Cat.), 1932
L__1937A Ma - Lewis, T. 1937AnLei..18....1S
L__1937A cited by Strand (Ann. Sterrew. Leiden 18, 1937)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18535+3437 L 26 1899 1 85 5.1 7.79   K0 185328.48+343723.0
18535+3437 L 26 1998 2 75 7.0 8.80 11.30 G0 185133.54+343233.9
18535+3437 L 26 2015 3 71 7.3 8.80 11.30 G0 185133.54+343233.9

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

 
 
WDS 18535+3437 L 26 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18535+3437 L 26 : MEASURES
 
 
No records found.

 
 
WDS 18535+3437 : VIRTUAL EYEPIECE
 
 

18535+3437 L    26A mag 8.8 Sp G0 18535+3437 L    26B sep 6.1 P.A. 67.70 mag 11.3 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 18535+3437 : ALADIN DSS IMAGE @ 18h 51m 33.54s +34° 32' 33.9"
 
 
 
 
WDS 18535+3437 L 26 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18535+3437  L    26 distance=0' 18515+3418  DAM1253 distance=15' 18528+3448  DAM 288AB distance=22' 18528+3448  DAM 288AC distance=22' 18518+3410  GYL  10 distance=23' 18496+3415  COU1155 distance=31' 18490+3432  YSC  11 distance=32' 18483+3432  POP  43 distance=40' 18495+3512  POP  44 distance=47' 18487+3401  HU  936 distance=48' 18511+3524  J   110 distance=52' 18475+3415  KPP4122 distance=53' 18549+3358  SHJ 282CD distance=54' 18549+3358  STT 525AB distance=54' 18549+3358  SHJ 282AC distance=54' 18549+3358  SHJ 282AD distance=54' 18491+3343  UC 3682 distance=59' 18465+3414  COU1153 distance=65' 18568+3446  POP  41 distance=66' 18568+3443  POP 196 distance=66' 18566+3409  TDT1140 distance=67' 18464+3500  SLE 367 distance=69' 18570+3412  TDT1143 distance=71' 18458+3431  STF2390 distance=71' 18556+3524  NSN 707 distance=71' 18571+3451  HDS2685 distance=72' 18523+3321  ES 2233AB distance=72' 18560+3347  STF2421 distance=72' 18523+3321  ES 2233BC distance=72' 18523+3321  ES 2233BD distance=72' 18501+3322  BU  293EF distance=73' 18494+3324  J   765 distance=73' 18501+3322  RBR  11Aa,Ab distance=74' 18501+3322  STFA 39AB (Sheliak) distance=74' 18501+3322  BU  293AC (Sheliak) distance=74' 18501+3322  BU  293AD (Sheliak) distance=74' 18501+3322  BU  293AE (Sheliak) distance=74' 18501+3322  BU  293AF (Sheliak) distance=74' 18501+3322  CIA   3Aa1,2 (Sheliak) distance=74' 18501+3322  BU  293BE distance=74' 18501+3322  BU  293BF distance=74' 18569+3505  POP 194 distance=76' 18575+3454  POP  29 distance=77' 18574+3507  POP 130AB distance=81' 18495+3316  STF2407 distance=81' 18488+3319  HJ 1349AB distance=81' 18574+3507  POP 130BC distance=81' 18506+3313  TAR   3BC distance=82' 18506+3313  TAR   3AB distance=82' 18506+3313  BKO  54AD distance=82' 18546+3311  ES 2234 distance=91' 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 18535+3437 L 26 71 7.3
Show 18515+3418 DAM1253 339 9.8 15
Show 18528+3448 DAM 288 AB 347 11.4 22
Show 18528+3448 DAM 288 AC 301 11.6 22
Show 18518+3410 GYL 10 243 24.1 23
Show 18496+3415 COU1155 223 3.3 31
Show 18490+3432 YSC 11 55 0.4 32
Show 18483+3432 POP 43 297 2.6 40
Show 18495+3512 POP 44 230 9.7 47
Show 18487+3401 HU 936 101 1.8 48
Show 18511+3524 J 110 174 1.9 52
Show 18475+3415 KPP4122 53 4.1 53
Show 18549+3358 SHJ 282 CD 283 192.4 54
Show 18549+3358 STT 525 AB 130 1.8 54
Show 18549+3358 SHJ 282 AC 349 45.4 54
Show 18549+3358 SHJ 282 AD 295 214.8 54
Show 18491+3343 UC 3682 310 18.4 59
Show 18465+3414 COU1153 116 0.4 65
Show 18568+3446 POP 41 352 6.0 66
Show 18568+3443 POP 196 1 3.9 66
Show 18566+3409 TDT1140 24 0.5 67
Show 18464+3500 SLE 367 290 18.5 69
Show 18570+3412 TDT1143 69 0.8 71
Show 18458+3431 STF2390 155 4.3 71
Show 18556+3524 NSN 707 245 2.0 71
Show 18571+3451 HDS2685 199 0.5 72
Show 18523+3321 ES 2233 AB 246 44.9 72
Show 18560+3347 STF2421 57 24.6 72
Show 18523+3321 ES 2233 BC 88 2.8 72
Show 18523+3321 ES 2233 BD 117 7.8 72
Show 18501+3322 BU 293 EF 66 79.4 73
Show 18494+3324 J 765 333 2.3 73
Show 18501+3322 RBR 11 Aa,Ab 176 0.5 74
Show Sheliak 18501+3322 STFA 39 AB 149 45.7 74
Show Sheliak 18501+3322 BU 293 AC 247 46.8 74
Show Sheliak 18501+3322 BU 293 AD 68 64.0 74
Show Sheliak 18501+3322 BU 293 AE 317 67.2 74
Show Sheliak 18501+3322 BU 293 AF 18 86.0 74
Show Sheliak 18501+3322 CIA 3 Aa1,2 88 0.0 74
Show 18501+3322 BU 293 BE 322 112.4 74
Show 18501+3322 BU 293 BF 1 120.6 74
Show 18569+3505 POP 194 123 3.4 76
Show 18575+3454 POP 29 169 2.6 77
Show 18574+3507 POP 130 AB 125 55.8 81
Show 18495+3316 STF2407 207 30.0 81
Show 18488+3319 HJ 1349 AB 93 29.9 81
Show 18574+3507 POP 130 BC 271 9.1 81
Show 18506+3313 TAR 3 BC 214 3.3 82
Show 18506+3313 TAR 3 AB 302 15.8 82
Show 18506+3313 BKO 54 AD 192 14.0 82
Show 18546+3311 ES 2234 300 6.7 91

 
 
WDS 18535+3437 : COMPONENTS
 
 
  A
B pa=67.7°
sep=6.12"
 
 
18535+3437 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 185133.54+343233.9 Mag 8.8 Spectral class G0 (yellow)
PmRA 29.00 PmDE -19.0 Tycho2 2646-01060-1
Tycho2
Tycho2 2646-01060-1 Pflag RAmdeg 282.88976951 DEmdeg 34.54275435
PmRA 29.0 PmDE -18.6 E RAmdeg 9 E DEmdeg 8
E pmRA 1.7 E pmDE 1.9 EpRAm 1990.73 EpDEm 1991.15
Num 9 Q RAmdeg 0.8 Q DEmdeg 1.4 Q pmRA 0.8
Q pmDE 1.3 BTmag 9.488 E BTmag 0.019 VTmag 8.824
E VTmag 0.015 Prox 527 TYC T HIP
CCDM RAdeg 282.88968639 DEdeg 34.54279750 EpRA 1990 1.49
EpDE 1990 1.57 E RAdeg 9.1 E DEdeg 8.1 Posflg
Corr 0.1
CCDM
Ccdm 18535+3437 RComp Comp A Note1
Note2 Discov num DRAs -1.52 DDEs 23.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.1 Sp K0 PmNote *
PmRA 0 PmDE 7 Dm number +34 3346 Cat1 BD
Name2 +34 1761 Cat2 AGK2/3 HD 175332 M HD
ADS BDS B 8898 M ADS BDS N IDS IDS 18499N3430A
HIC 92712
 
 
18535+3437 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185134.00+343236.2 Mag 11.3 Calc delta mag 2.5
Calc coord yes
CCDM
Ccdm 18535+3437 RComp Comp B Note1
Note2 Discov num L 26 DRAs DDEs
R dRAs Year 1899 Theta 085 Rho 5.1
Obs 1 Vmag 10.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 8898 M ADS BDS N N IDS IDS 18499N3430B
HIC 92712