stampa
Login

Preset columns are boring you? Create your own custom set!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
18560+4414
STF 3130 AB,C
HD 176003


Nearby doubles
6' : 18555+4411
ES 1428AB

10' : 18552+4409
GIC 153

18' : 18562+4431
KOI 245

21' : 18543+4424
A 701

23' : 18580+4407
A 587AB

24' : 18579+4424
KOI 122

26' : 18571+4436
KOI7046

27' : 18549+4437
COU1932

27' : 18583+4423
A 702

32' : 18549+4443
KOI 981

33' : 18587+4359
KOI1539

34' : 18567+4447
KOI7067

36' : 18543+4444
DEA 164

38' : 18535+4347
KOI 92

38' : 18525+4423
TDT1099

43' : 18520+4417
KOI1151

43' : 18596+4357
KOI2426AB

45' : 18530+4343
JKA 11

45' : 19000+4425
KOI1138

48' : 18589+4448
DEA 336

48' : 18571+4459
KOI1252

48' : 18528+4339
DEA 123

48' : 18559+4326
DEA 252

49' : 18595+4344
A 588AB

51' : 18525+4339
KOI1515

51' : 18522+4342
DEA 407



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.

18560+4414 STF 3130 AB,C (HD 176003)

 
 
18h 55m 57.14s +44° 13' 41.9" P.A. 257.00 sep 2.6 mag 6.97,10.52 Sp A2 dist. 186.57 pc (608.59 l.y.)
 
 
Coord 2000 18560+4414 Discov num STF3130 Comp AB,C Coord arcsec 2000 18 55 57.14 +44 13 41.9
Date first 1833 Date last 2016 Obs 27
Pa first 263 Pa last 257.3 P.A. Now (θ) 257.3°
Sep first 2.7 Sep last 2.609 Sep. Now (ρ) 2.609"
Mag pri 6.97 Mag sec 10.52 delta mag (ΔM) 3.55 Spectral class A2 (white)
Pri motion ra +017 Sec motion ra +015
Pri motion dec +027 Sec motion dec +028
Notes N W (See Notes, )
rPM=0.07 (< 0.3, Physical double)
This double is physical.
 
 
18560+4414 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 47928 18 55 57 +44 13 42 STT 365 AB 2016 8 359 0.2 7.20 8.30 1.10
Show HD 176003 47928 18 55 57 +44 13 42 STF 3130 AB,C 2016 27 257 2.6 6.97 10.52 3.55 <===
Show 47928 18 55 57 +44 13 42 STF 3130 AB,D 2003 6 310 181.2 6.97 12.01 5.04
Quadruple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 176003 Constellation Lyra SAO 47928 HIP 92926
Tycho2 3131-01425-1 Gaia DR2 2106664351838552448 HD 176003 BD BD+44 3017
Distance 186.57 Distance ly 608.59
 
 
WDS 18560+4414 STF 3130 AB,C (HD 176003) : NOTES
 
 
discov_num notes refcode
STT 365 AB: Duplicity doubtful, needs speckle.
STF3130 Lewis measures a pair 1m following and 1' south: L__1897
1897, 37@, 3.1", 10.0-11.0.
 
 
REFERENCES
 
 
refcode metd author reference
L__1897 Ma - Lewis, T. 1897RGOO...........
L__1897 +Po Greenwich Observations, 1897
 
 
DISCOVERER
 
 
idgroup discov author
1 STF Struve, F.G.W.
34 STT Struve, O.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18560+4414 STF3130 AB,C 2010 23 258 2.7 6.97 10.52 A2 N D 185557.14+441341.9
18560+4414 STF3130 AB,C 2016 24 257 2.6 6.97 10.52 A2 N W 185557.14+441341.9

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

 
 
WDS 18560+4414 STF 3130 AB,C (HD 176003) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18560+4414 STF 3130 AB,C (HD 176003) : MEASURES
 
 
No records found.

 
 
WDS 18560+4414 (HD 176003) : VIRTUAL EYEPIECE
 
 

18560+4414 STT 365A mag 7.2 Sp A2 18560+4414 STT 365B sep 0.2 P.A. 358.90 mag 8.3 18560+4414 STF3130C sep 1.9 P.A. 252.50 mag 10.52 18560+4414 STF3130D sep 153.4 P.A. 319.80 mag 12.01 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 18560+4414 (HD 176003) : ALADIN DSS IMAGE @ 18h 55m 57.14s +44° 13' 41.9"
 
 
 
 
WDS 18560+4414 STF 3130 AB,C (HD 176003) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18560+4414 STF3130AB,C distance=0' 18555+4411 ES 1428BC distance=6' 18555+4411 ES 1428AB distance=6' 18552+4409 GIC 153 distance=10' 18562+4431 KOI 245 distance=18' 18543+4424 A 701 distance=21' 18580+4407 A 587BC distance=23' 18580+4407 A 587AB distance=23' 18579+4424 KOI 122 distance=24' 18571+4436 KOI7046 distance=26' 18549+4437 COU1932 distance=27' 18583+4423 A 702 distance=27' 18549+4443 KOI 981 distance=32' 18587+4359 KOI1539 distance=33' 18567+4447 KOI7067 distance=34' 18543+4444 DEA 164 distance=36' 18535+4347 KOI 92 distance=38' 18525+4423 TDT1099 distance=38' 18520+4417 KOI1151 distance=43' 18596+4357 KOI2426AB distance=43' 18530+4343 JKA 11 distance=45' 19000+4425 KOI1138 distance=45' 18589+4448 DEA 336 distance=48' 18571+4459 KOI1252 distance=48' 18528+4339 DEA 123 distance=48' 18559+4326 DEA 252 distance=48' 18595+4344 A 588AB distance=49' 18595+4344 A 588AC distance=49' 18595+4344 A 588CD distance=49' 18525+4339 KOI1515 distance=51' 18522+4342 DEA 407 distance=51' 18587+4455 DEA 333 distance=52' 18559+4321 DEA 212 distance=53' 19007+4402 KOI 904 distance=53' 18577+4324 HJ 1358 distance=53' 18591+4455 KOI3432 distance=54' 18577+4323 COU1794 distance=54' 18539+4323 KOI1519 distance=56' 19010+4428 RAP 2Aa,Ab distance=56' 19010+4428 DEA 474AB distance=56' 18573+4508 KOI5578 distance=57' 18525+4332 KOI2247 distance=57' 18553+4510 DEA 224 distance=58' 18508+4356 DEA 425 distance=58' 18563+4315 UC 3732 distance=59' 18515+4340 UC 3697AB distance=59' 18525+4327 KOI4022 distance=60' 18539+4509 DEA 426 distance=60' 18530+4505 KOI1274 distance=61' 18526+4508 KOI 42 distance=66' 18521+4323 ES 1427 distance=66' 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 18560+4414 STT 365 AB 359 0.2
Show 18560+4414 STF3130 AB,C 257 2.6
Show 18560+4414 STF3130 AB,D 310 181.2
Show 18555+4411 ES 1428 BC 118 2.4 6
Show 18555+4411 ES 1428 AB 103 27.2 6
Show 18552+4409 GIC 153 4 24.3 10
Show 18562+4431 KOI 245 196 8.2 18
Show 18543+4424 A 701 215 3.3 21
Show 18580+4407 A 587 BC 188 1.8 23
Show 18580+4407 A 587 AB 307 42.3 23
Show 18579+4424 KOI 122 213 4.2 24
Show 18571+4436 KOI7046 255 3.0 26
Show 18549+4437 COU1932 297 0.9 27
Show 18583+4423 A 702 314 0.4 27
Show 18549+4443 KOI 981 140 4.5 32
Show 18587+4359 KOI1539 189 2.5 33
Show 18567+4447 KOI7067 269 1.5 34
Show 18543+4444 DEA 164 221 8.2 36
Show 18535+4347 KOI 92 149 6.4 38
Show 18525+4423 TDT1099 192 1.9 38
Show 18520+4417 KOI1151 307 0.8 43
Show 18596+4357 KOI2426 AB 151 9.1 43
Show 18530+4343 JKA 11 103 117.3 45
Show 19000+4425 KOI1138 149 2.2 45
Show 18589+4448 DEA 336 243 14.5 48
Show 18571+4459 KOI1252 357 2.8 48
Show 18528+4339 DEA 123 346 6.9 48
Show 18559+4326 DEA 252 173 10.8 48
Show 18595+4344 A 588 AB 71 3.3 49
Show 18595+4344 A 588 AC 176 29.4 49
Show 18595+4344 A 588 CD 72 3.2 49
Show 18525+4339 KOI1515 113 1.1 51
Show 18522+4342 DEA 407 278 20.4 51
Show 18587+4455 DEA 333 215 14.6 52
Show 18559+4321 DEA 212 255 9.6 53
Show 19007+4402 KOI 904 193 3.2 53
Show 18577+4324 HJ 1358 264 14.6 53
Show 18591+4455 KOI3432 113 0.7 54
Show 18577+4323 COU1794 33 1.8 54
Show 18539+4323 KOI1519 283 3.0 56
Show 19010+4428 RAP 2 Aa,Ab 346 0.3 56
Show 19010+4428 DEA 474 AB 186 46.4 56
Show 18573+4508 KOI5578 98 0.3 57
Show 18525+4332 KOI2247 350 1.9 57
Show 18553+4510 DEA 224 190 10.3 58
Show 18508+4356 DEA 425 57 23.2 58
Show 18563+4315 UC 3732 263 95.2 59
Show 18515+4340 UC 3697 AB 147 16.7 59
Show 18525+4327 KOI4022 64 3.4 60
Show 18539+4509 DEA 426 123 23.9 60
Show 18530+4505 KOI1274 242 1.1 61

 
 
WDS 18560+4414 : COMPONENTS
 
 
  A B C
B pa=358.9°
sep=0.17"
 
C pa=252.5°
sep=1.91"
pa=247.8°
sep=1.97"
 
D pa=319.8°
sep=153.40"
pa=319.8°
sep=153.27"
pa=320.5°
sep=152.67"
 
 
18560+4414 A
 
 
Coord arcsec 2000 185557.14+441341.9 Mag 7.2 Spectral class A2 (white) PmRA 17.00
PmDE 27.0 SAO 47928 HIP 92926 Tycho2 3131-01425-1
HD 176003 GC 26015 BD BD+44 3017
Tycho2
Tycho2 3131-01425-1 Pflag RAmdeg 283.98814116 DEmdeg 44.22837323
PmRA 16.9 PmDE 26.8 E RAmdeg 4 E DEmdeg 4
E pmRA 1.2 E pmDE 1.3 EpRAm 1991.35 EpDEm 1991.48
Num 8 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.1
Q pmDE 0.9 BTmag 7.074 E BTmag 0.015 VTmag 6.974
E VTmag 0.010 Prox 27 TYC T HIP 92926
CCDM A RAdeg 283.98808639 DEdeg 44.22831083 EpRA 1990 1.55
EpDE 1990 1.64 E RAdeg 4.1 E DEdeg 4.0 Posflg
Corr 0.0
SAO
SAO 47928 DelFlag RA1950 PmRA1950 0.0012
DE1950 PmDE1950 0.029 Vmag 6.9 SpType A2
Double code Source 70 CatNum 26015 DM BD+44 3017
DMcomp BDsup HD 176003 M HD 0
GC 26015 RA1950rad 4.94992544 DE1950rad 0.77076422 PmRA2000 0.0016
PmDE2000 0.028
Hipparcos
Catalog H HIP 92926 Proxy H RAhms 18 55 57.14
DEdms +44 13 41.9 Vmag 6.92 VarFlag R Vmag H
RAdeg 283.988 DEdeg 44.2283 AstroRef A Plx 4.18
CCDM 18559+4414 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AC
Theta 258 Rho 2.674 HD 176003 BD BD+44 3017
CD CP Dm number +44 3017 VIred 0.08
SpType A2 R SpType Coord arcsec 2000 185557.14+441341.9
Hipparcos 2
HIP 92926 Sn 15 So 3 Nc 2
RArad 4.9565271775 DErad 0.7719296127 Plx 5.36 PmRA 15.25
PmDE 28.5 E RArad 0.35 E DErad 0.37 E Plx 0.41
E pmRA 0.38 E pmDE 0.52 Hpmag 6.9536 E Hpmag 0.0008
SHp 0.008 VA 0 BV 0.2 E BV 0.495
VI 0.08
 
 
18560+4414 B
 
 
Coord arcsec 2000 185557.14+441342.1 Mag 8.3 Calc delta mag 1.1 Calc coord yes
 
 
18560+4414 C
 
 
Coord arcsec 2000 185556.97+441341.3 Mag 10.52 PmRA 15.00 PmDE 28.0
Calc delta mag 3.32 Calc coord yes
 
 
18560+4414 D
 
 
Coord arcsec 2000 185547.93+441539.1 Mag 12.01 PmRA 4.00 PmDE 17.0
Calc delta mag 4.81 Calc coord yes