18154+3433 SEI 562

 
 
18h 15m 22.99s +34° 32' 48.0" P.A. 327.00 sep 27.2 mag 11.04,12.68
 
 
Coord 2000 18154+3433 Discov num SEI 562 Comp Coord arcsec 2000 18 15 22.99 +34 32 48.0
Date first 1894 Date last 2015 Obs 12
Pa first 328 Pa last 327.4 P.A. Now (θ) 327.4°
Sep first 29.5 Sep last 27.164 Sep. Now (ρ) 27.164"
Mag pri 11.04 Mag sec 12.68 delta mag (ΔM) 1.64 Spectral class
Pri motion ra -004 Sec motion ra -003
Pri motion dec -006 Sec motion dec -021
Notes
rPM=0.709
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Tycho2 2630-01245-1 Gaia DR2 4605141557716603904
 
 
WDS 18154+3433 SEI 562 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sei1908 Pa - Scheiner, J. 1908POPot..59.....S
Sei1908 +Po Pub. Obs. Potsdam 20, #59, 1908
Sei1913A Pa - Scheiner, J. 1913QB811.B8.......
Sei1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Sei1932A Pa - Scheiner, J. 1932QB821.A43......
Sei1932A cited in ADS (Aitken Double Star Cat.), 1932
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18154+3433 SEI 562 1998 5 327 27.5 11.04 12.68 D 181522.99+343248.0
18154+3433 SEI 562 2002 6 328 27.4 11.04 12.68 D 181522.99+343248.0
18154+3433 SEI 562 2010 7 327 27.2 11.04 12.68 181522.99+343248.0
18154+3433 SEI 562 2015 8 327 27.2 11.04 12.68 181522.99+343248.0

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WDS 18154+3433 SEI 562 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18154+3433 SEI 562 : MEASURES
 
 
No records found.

 
 
WDS 18154+3433 : VIRTUAL EYEPIECE
 
 

18154+3433 SEI 562A mag 11.04 18154+3433 SEI 562B sep 25.9 P.A. 332.20 mag 12.68 virtual eyepiece
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Radius:
Components only
 
 
WDS 18154+3433 : ALADIN DSS IMAGE @ 18h 15m 22.99s +34° 32' 48.0"
 
 
 
 
WDS 18154+3433 SEI 562 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18154+3433  SEI 562 distance=1' 18165+3451  DAM 105 distance=23' 18171+3453  COU  12 distance=29' 18177+3455  ES 2231 distance=36' 18175+3403  SEI 563 distance=40' 18119+3417  SEI 561 distance=47' 18121+3459  TDT 734 distance=49' 18118+3406  DAM 630 distance=52' 18114+3506  ALI 140 distance=60' 18111+3403  SEI 560 distance=61' 18102+3402  STF2291 distance=71' 18104+3356  SEI 559 distance=72' 18094+3432  HU 1187 distance=75' 18195+3336  COU1010 distance=77' 18118+3327  B  2545AB distance=80' 18118+3327  HO   82AB,C distance=80' 18145+3313  COU1007 distance=80' 18130+3318  COU1006 distance=81' 18222+3417  TDT 818 distance=86' 18090+3511  HO   80 distance=87' 18111+3544  JNN 116 distance=89' 18144+3602  HU 1188 distance=91' 18109+3321  COU1005AB distance=91' 18109+3321  COU1005AB,C distance=91' 18081+3449  POP 211 distance=92' 18207+3547  COU1148 distance=99' 18121+3559  ES 2171 distance=100' 18208+3547  DAM 107 distance=100' 18234+3449  ES 2232 distance=101' 18079+3514  UC 3499 distance=101' 18227+3522  ES 2172 distance=102' 18157+3615  KPP4096 distance=103' 18145+3249  HU  927 distance=104' 18238+3439  TDT 831 distance=104' 18093+3547  ES 2170 distance=105' 18070+3440  ES 2286 distance=105' 18226+3337  FOX 227 distance=106' 18136+3249  GIC 150 distance=107' 18111+3258  ES  185 distance=109' 18236+3356  COU1011 distance=109' 18167+3623  COU1304 distance=111' 18133+3244  TDT 742 distance=113' 18163+3625  HU 1291 distance=114' 18200+3611  ALI 376 distance=114' 18189+3248  COU1009 distance=114' 18111+3241  LEP  87AB distance=124' 18144+3636  TDT 757 distance=125' 18058+3512  TDT 678 distance=125' 18070+3323  TDT 689 distance=126' 18052+3430  CBL  74AB distance=127' 18176+3637  HTP   5AB (Chason) distance=128' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 18154+3433 SEI 562 327 27.2 1
Show 18165+3451 DAM 105 146 7.0 23
Show 18171+3453 COU 12 209 1.9 29
Show 18177+3455 ES 2231 257 7.6 36
Show 18175+3403 SEI 563 94 13.3 40
Show 18119+3417 SEI 561 155 20.8 47
Show 18121+3459 TDT 734 165 2.1 49
Show 18118+3406 DAM 630 40 15.0 52
Show 18114+3506 ALI 140 250 14.3 60
Show 18111+3403 SEI 560 35 30.3 61
Show 18102+3402 STF2291 340 29.9 71
Show 18104+3356 SEI 559 171 11.5 72
Show 18094+3432 HU 1187 77 2.1 75
Show 18195+3336 COU1010 163 1.2 77
Show 18118+3327 B 2545 AB 241 0.1 80
Show 18118+3327 HO 82 AB,C 221 0.7 80
Show 18145+3313 COU1007 38 0.3 80
Show 18130+3318 COU1006 337 0.5 81
Show 18222+3417 TDT 818 25 0.3 86
Show 18090+3511 HO 80 188 0.5 87
Show 18111+3544 JNN 116 27 5.3 89
Show 18144+3602 HU 1188 119 1.9 91
Show 18109+3321 COU1005 AB 333 0.2 91
Show 18109+3321 COU1005 AB,C 25 1.9 91
Show 18081+3449 POP 211 292 2.9 92
Show 18207+3547 COU1148 74 1.5 99
Show 18121+3559 ES 2171 68 4.0 100
Show 18208+3547 DAM 107 305 7.7 100
Show 18234+3449 ES 2232 193 2.8 101
Show 18079+3514 UC 3499 106 69.7 101
Show 18227+3522 ES 2172 45 2.8 102
Show 18157+3615 KPP4096 76 1.5 103
Show 18145+3249 HU 927 101 0.4 104
Show 18238+3439 TDT 831 228 0.8 104
Show 18093+3547 ES 2170 259 7.6 105
Show 18070+3440 ES 2286 176 5.4 105
Show 18226+3337 FOX 227 321 35.6 106
Show 18136+3249 GIC 150 77 54.9 107
Show 18111+3258 ES 185 285 12.1 109
Show 18236+3356 COU1011 111 1.5 109
Show 18167+3623 COU1304 82 1.4 111
Show 18133+3244 TDT 742 315 2.4 113
Show 18163+3625 HU 1291 52 0.3 114
Show 18200+3611 ALI 376 240 13.5 114
Show 18189+3248 COU1009 263 2.4 114
Show 18111+3241 LEP 87 AB 148 999.9 124
Show 18144+3636 TDT 757 12 2.0 125
Show 18058+3512 TDT 678 236 0.7 125
Show 18070+3323 TDT 689 62 0.4 126
Show 18052+3430 CBL 74 AB 245 11.2 127
Show Chason 18176+3637 HTP 5 AB 236 6.1 128

 
 
WDS 18154+3433 : COMPONENTS
 
 
  A
B pa=332.2°
sep=25.86"
 
 
18154+3433 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 181522.99+343248.0 Mag 11.04 PmRA -4.00
PmDE -6.0 Tycho2 2630-01245-1
Tycho2
Tycho2 2630-01245-1 Pflag RAmdeg 273.84580833 DEmdeg 34.54665319
PmRA -11.4 PmDE -2.6 E RAmdeg 37 E DEmdeg 38
E pmRA 2.9 E pmDE 2.7 EpRAm 1985.32 EpDEm 1985.96
Num 5 Q RAmdeg 0.7 Q DEmdeg 0.8 Q pmRA 0.7
Q pmDE 0.8 BTmag 13.372 E BTmag 0.318 VTmag 11.035
E VTmag 0.065 Prox 274 TYC HIP
CCDM RAdeg 273.84584306 DEdeg 34.54667083 EpRA 1990 1.54
EpDE 1990 1.63 E RAdeg 57.9 E DEdeg 52.6 Posflg
Corr 0.0
CCDM
Ccdm 18154+3433 RComp Comp A Note1
Note2 Discov num DRAs -0.97 DDEs -12.3
R dRAs 65 Year Theta Rho
Obs 2 Vmag 11.1 Sp PmNote
PmRA PmDE Dm number +34 3158 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18118N3431A
HIC
 
 
18154+3433 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 181522.01+343310.9 Mag 12.68 PmRA -3.00
PmDE -21.0 Tycho2 2630-01310-1 Calc delta mag 1.64 Calc coord yes
Tycho2
Tycho2 2630-01310-1 Pflag RAmdeg 273.84086881 DEmdeg 34.55304112
PmRA -1.1 PmDE -23.5 E RAmdeg 97 E DEmdeg 89
E pmRA 3.2 E pmDE 2.9 EpRAm 1974.60 EpDEm 1977.44
Num 4 Q RAmdeg 0.8 Q DEmdeg 1.4 Q pmRA 0.8
Q pmDE 1.4 BTmag 12.947 E BTmag 0.243 VTmag 12.683
E VTmag 0.222 Prox 274 TYC HIP
CCDM RAdeg 273.84086167 DEdeg 34.55309056 EpRA 1990 1.51
EpDE 1990 1.65 E RAdeg 114.0 E DEdeg 100.2 Posflg
Corr 0.0
CCDM
Ccdm 18154+3433 RComp Comp B Note1
Note2 Discov num SEI 562 DRAs -2.19 DDEs 11.0
R dRAs 65 Year 1894 Theta 328 Rho 29.5
Obs 1 Vmag 11.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18118N3431B
HIC