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Current system
19524+2551
STT 388 BC


Nearby doubles
15' : 19534+2553
TDT1827

24' : 19518+2614
ARY 115

33' : 19515+2522
HJ 1443

33' : 19540+2616
COU1321

39' : 19546+2529
BRT3350

47' : 19489+2550
BKO 740AB

48' : 19488+2559
RAO 417

49' : 19487+2548
KU 123

51' : 19535+2504
POU4131

52' : 19549+2514
POU4138

53' : 19549+2513
A 275AB

56' : 19547+2636
TDT1843

56' : 19532+2458
POU4129

56' : 19564+2559
AZC 107

60' : 19521+2451
POU4124

62' : 19502+2647
TDT1789

63' : 19501+2457
POU4113

64' : 19484+2518
POU4090

64' : 19478+2612
SCA 200

65' : 19478+2615
BRT 201

68' : 19493+2458
POU4106

68' : 19474+2542
BRT3349

69' : 19568+2516
POU4147AB

69' : 19541+2657
TDT1834

69' : 19491+2458
POU4104

70' : 19557+2644
TDT1856



Selections
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19524+2551 STT 388 BC

 
 
19h 52m 19.60s +25° 51' 43.9" P.A. 129.00 sep 29.3 mag 8.45,9.49 Sp B9.5V
 
 
Coord 2000 19524+2551 Discov num STT 388 Comp BC Coord arcsec 2000 19 52 19.60 +25 51 43.9
Date first 1843 Date last 2018 Obs 40
Pa first 140 Pa last 129 P.A. Now (θ) 129°
Sep first 25.9 Sep last 29.3 Sep. Now (ρ) 29.3"
Mag pri 8.45 Mag sec 9.49 delta mag (ΔM) 1.04 Spectral class B9.5V (blue-white)
Pri motion ra +003 Sec motion ra +027
Pri motion dec +004 Sec motion dec +021
Notes N (See Notes)
rPM=0.86
This double is not physical.
 
 
19524+2551 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 188060 19 52 19 +25 51 46 STT 388 AB 2020 92 138 3.9 8.32 8.45 0.13
Show 19 52 19 +25 51 46 STT 388 AC 2018 41 129 32.3 8.32 9.49 1.17
Show 19 52 20 +25 51 44 STT 388 BC 2018 40 129 29.3 8.45 9.49 1.04 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Tycho2 2144-01307-1 Gaia DR2 2026759676454445440
 
 
WDS 19524+2551 STT 388 BC : NOTES
 
 
discov_num notes refcode
STT 388 Statistically the same parallax within the errors would indicate the
components are physical.
 
 
REFERENCES
 
 
refcode metd author reference
STTA (O. Struve DD - Appendix list) ...................
Stt1864 Ma - Struve, O. 1864MNRAS..24..149S
Stt1864 MNRAS 24, 149, 1864
Stt1866 orb - Struve, O. .
Stt1866 Bull. Imp. Acad. Sci. St. Petersburg, 1866
Stt1874 orb - Struve, O. .
Stt1874 Compte Rendus 79, 1467, 1874
Stt1875 orb - Struve, O. 1875MNRAS..35..367S
Stt1875 MNRAS 35, 367, 1875
Stt1878 Ma - Struve, O. 1878ObPul...9....1S
Stt1878 Pulkova Observations 9, 1, 1878
Stt1879A Ma - Struve, O. 1879Obs.....2..304G
Stt1879A cited by Gledhill (Obs 2, 304, 1879)
Stt1879B Ma - Struve, O. 1879Obs.....3..245G
Stt1879B cited by Gledhill (Obs 3, 245, 1879)
Stt1879C Ma - Struve, O. 1879Obs.....2..344G
Stt1879C cited by Gledhill (Obs 2, 344, 1879)
Stt1880A Ma - Struve, O. 1880Obs.....2..605H
Stt1880A cited by Hunt (Obs. 3, 605, 1880)
Stt1880B Ma - Struve, O. 1880Obs.....3..535G
Stt1880B cited by Gledhill (Obs 3, 535, 1880)
Stt1880C Ma - Struve, O. 1880MNRAS..40..497B
Stt1880C cited by Burnham (MNRAS 40, 497, 1880)
Stt1884A Ma - Struve, O. 1884AReg...22..216S
Stt1884A cited by Sadler (Astr. Register 22, 216, 1884)
Stt1893a Ma j Struve, O. 1893ObPul..10....1S
Stt1893a Pulkova Obs. Observations 10, 1, 1893
Stt1906A Ma - Struve, O. 1906MmRAS..56....1L
Stt1906A cited by Lewis (MemRAS 56, 1, 1906)
Stt1906B Ma j Struve, O. 1906QB821.B972.....
Stt1906B cited in BDS (Burnham Double Star Cat., 1906)
Stt1908A Ma - Struve, O. 1908MNRAS..68..465B
Stt1908A cited by Barnard (MNRAS 68, 465, 1908)
Stt1913A Ma - Struve, O. 1913QB811.B8.......
Stt1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Stt1914A Ma - Struve, O. 1914AN....198..107R
Stt1914A cited by Rabe (AN 198, 107, 1914)
Stt1932A Ma - Struve, O. 1932QB821.A43......
Stt1932A 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
19524+2551 STT 388 BC 2007 33 129 27.3 8.45 9.49 N D 195219.60+255143.9
19524+2551 STT 388 BC 2008 34 128 27.3 8.45 9.49 N D 195219.60+255143.9
19524+2551 STT 388 BC 2009 35 128 28.0 8.45 9.49 N D 195219.60+255143.9
19524+2551 STT 388 BC 2010 36 128 27.8 8.45 9.49 N D 195219.60+255143.9
19524+2551 STT 388 BC 2012 38 128 27.8 8.45 9.49 N D 195219.60+255143.9
19524+2551 STT 388 BC 2015 39 128 27.9 8.45 9.49 B9.5V N 195219.60+255143.9
19524+2551 STT 388 BC 2018 40 129 29.3 8.45 9.49 B9.5V N 195219.60+255143.9

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

 
 
WDS 19524+2551 STT 388 BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19524+2551 STT 388 BC : MEASURES
 
 
No records found.

 
 
WDS 19524+2551 : VIRTUAL EYEPIECE
 
 

19524+2551 STT 388A mag 8.32 Sp B9.5V 19524+2551 STT 388B sep 3.5 P.A. 135.80 mag 8.45 Sp B9.5V 19524+2551 STT 388C sep 30.4 P.A. 132.10 mag 9.49 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 19524+2551 : ALADIN DSS IMAGE @ 19h 52m 19.60s +25° 51' 43.9"
 
 
 
 
WDS 19524+2551 STT 388 BC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19524+2551 STT 388BC distance=0' 19524+2551 STT 388AB distance=1' 19524+2551 STT 388AC distance=1' 19534+2553 TDT1827 distance=15' 19518+2614 ARY 115 distance=24' 19515+2522 HJ 1443 distance=33' 19540+2616 COU1321 distance=33' 19546+2529 BRT3350 distance=39' 19489+2550 BKO 740DE distance=46' 19489+2550 BKO 740BC distance=46' 19489+2550 BKO 740AB distance=47' 19489+2550 BKO 740AD distance=47' 19488+2559 RAO 417 distance=48' 19487+2548 KU 123 distance=49' 19535+2504 POU4131 distance=51' 19549+2514 POU4138 distance=52' 19549+2513 A 275AB distance=53' 19549+2513 A 275AB,C distance=53' 19547+2636 TDT1843 distance=56' 19532+2458 POU4129 distance=56' 19564+2559 AZC 107 distance=56' 19521+2451 POU4124 distance=60' 19502+2647 TDT1789 distance=62' 19501+2457 POU4113 distance=63' 19484+2518 POU4090 distance=64' 19478+2612 SCA 200 distance=64' 19478+2615 BRT 201 distance=65' 19493+2458 POU4106 distance=68' 19474+2542 BRT3349 distance=68' 19568+2516 POU4147AB distance=69' 19568+2516 BKO 744AC distance=69' 19541+2657 TDT1834 distance=69' 19491+2458 POU4104 distance=69' 19557+2644 TDT1856 distance=70' 19559+2500 COU1037 distance=71' 19530+2441 J 542 distance=72' 19578+2551 TDT1880 distance=74' 19486+2458 STF2586AB distance=75' 19486+2458 STF2586AC distance=75' 19554+2450 POU4143CD distance=75' 19554+2450 POU4143AB distance=75' 19554+2450 POU4143AC distance=75' 19489+2453 BKO 741 distance=75' 19554+2449 J 1156AB distance=76' 19554+2449 J 1156AC distance=76' 19484+2458 POU4087 distance=76' 19473+2517 POU4075 distance=77' 19496+2445 POU4108AB distance=77' 19496+2445 POU4109AC distance=77' 19501+2441 POU4114 distance=78' 19548+2442 HWE 52AB distance=78' 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 19524+2551 STT 388 BC 129 29.3
Show 19524+2551 STT 388 AB 138 3.9 1
Show 19524+2551 STT 388 AC 129 32.3 1
Show 19534+2553 TDT1827 120 0.8 15
Show 19518+2614 ARY 115 249 116.1 24
Show 19515+2522 HJ 1443 196 17.9 33
Show 19540+2616 COU1321 136 0.2 33
Show 19546+2529 BRT3350 57 4.3 39
Show 19489+2550 BKO 740 DE 323 2.2 46
Show 19489+2550 BKO 740 BC 264 8.1 46
Show 19489+2550 BKO 740 AB 38 15.9 47
Show 19489+2550 BKO 740 AD 94 19.3 47
Show 19488+2559 RAO 417 189 3.5 48
Show 19487+2548 KU 123 298 21.6 49
Show 19535+2504 POU4131 355 18.0 51
Show 19549+2514 POU4138 72 10.7 52
Show 19549+2513 A 275 AB 91 0.2 53
Show 19549+2513 A 275 AB,C 218 12.0 53
Show 19547+2636 TDT1843 317 1.9 56
Show 19532+2458 POU4129 231 19.8 56
Show 19564+2559 AZC 107 110 15.1 56
Show 19521+2451 POU4124 348 12.6 60
Show 19502+2647 TDT1789 69 0.6 62
Show 19501+2457 POU4113 27 8.1 63
Show 19484+2518 POU4090 214 14.2 64
Show 19478+2612 SCA 200 139 3.2 64
Show 19478+2615 BRT 201 359 3.2 65
Show 19493+2458 POU4106 91 11.6 68
Show 19474+2542 BRT3349 89 5.2 68
Show 19568+2516 POU4147 AB 322 11.1 69
Show 19568+2516 BKO 744 AC 187 8.3 69
Show 19541+2657 TDT1834 346 0.6 69
Show 19491+2458 POU4104 122 8.2 69
Show 19557+2644 TDT1856 226 1.6 70
Show 19559+2500 COU1037 153 0.2 71
Show 19530+2441 J 542 191 4.0 72
Show 19578+2551 TDT1880 267 0.8 74
Show 19486+2458 STF2586 AB 226 3.8 75
Show 19486+2458 STF2586 AC 268 63.8 75
Show 19554+2450 POU4143 CD 9 9.6 75
Show 19554+2450 POU4143 AB 44 9.1 75
Show 19554+2450 POU4143 AC 237 27.1 75
Show 19489+2453 BKO 741 335 3.6 75
Show 19554+2449 J 1156 AB 226 3.3 76
Show 19554+2449 J 1156 AC 305 18.0 76
Show 19484+2458 POU4087 274 14.2 76
Show 19473+2517 POU4075 284 10.7 77
Show 19496+2445 POU4108 AB 218 7.8 77
Show 19496+2445 POU4109 AC 282 10.8 77
Show 19501+2441 POU4114 31 16.4 78
Show 19548+2442 HWE 52 AB 13 36.6 78

 
 
WDS 19524+2551 : COMPONENTS
 
 
  A B
B pa=135.8°
sep=3.49"
 
C pa=132.1°
sep=30.39"
pa=131.6°
sep=26.92"
 
 
19524+2551 A
 
 
Name HD 188060 Coord arcsec 2000 195219.42+255146.4 Mag 8.32 Spectral class B9.5V (blue-white)
PmRA -20.00 PmDE 23.0 HIP 97792 Tycho2 2144-01673-1
HD 188060 BD BD+25 4004
Tycho2
Tycho2 2144-01673-1 Pflag RAmdeg 298.08092523 DEmdeg 25.86292720
PmRA 4.0 PmDE 10.5 E RAmdeg 7 E DEmdeg 7
E pmRA 5.4 E pmDE 4.2 EpRAm 1991.48 EpDEm 1991.52
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 8.348 E BTmag 0.017 VTmag 8.317
E VTmag 0.014 Prox 39 TYC T HIP 97792
CCDM A RAdeg 298.08091444 DEdeg 25.86290250 EpRA 1990 1.50
EpDE 1990 1.56 E RAdeg 6.6 E DEdeg 7.0 Posflg
Corr -0.3
Hipparcos
Catalog H HIP 97792 Proxy H RAhms 19 52 19.42
DEdms +25 51 46.4 Vmag 7.54 VarFlag R Vmag H
RAdeg 298.081 DEdeg 25.8629 AstroRef A Plx 4.87
CCDM 19523+2552 N CCDM I Nsys 2 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 138 Rho 3.888 HD 188060 BD BD+25 4004
CD CP Dm number +25 4004 VIred 2.91
SpType A0 R SpType Coord arcsec 2000 195219.42+255146.4
Hipparcos 2
HIP 97792 Sn 15 So 3 Nc 2
RArad 5.2024934928 DErad 0.4513927373 Plx 2.79 PmRA 2.16
PmDE 4.62 E RArad 0.6 E DErad 0.64 E Plx 1.15
E pmRA 0.57 E pmDE 0.76 Hpmag 7.5575 E Hpmag 0.0064
SHp 0.058 VA 0 BV 0.079 E BV 0.019
VI 0.09
 
 
19524+2551 B
 
 
Coord arcsec 2000 195219.60+255143.9 Coord calc 195219.60+255143.9 Mag 8.45 Spectral class B9.5V (blue-white)
PmRA 3.00 PmDE 4.0 Tycho2 2144-01307-1 Calc delta mag 0.13
Tycho2
Tycho2 2144-01307-1 Pflag RAmdeg 298.08174176 DEmdeg 25.86209095
PmRA 6.2 PmDE -0.9 E RAmdeg 7 E DEmdeg 7
E pmRA 3.2 E pmDE 2.8 EpRAm 1991.47 EpDEm 1991.46
Num 3 Q RAmdeg 0.4 Q DEmdeg 4.4 Q pmRA 0.4
Q pmDE 4.5 BTmag 8.418 E BTmag 0.017 VTmag 8.447
E VTmag 0.015 Prox 39 TYC T HIP 97792
CCDM B RAdeg 298.08172528 DEdeg 25.86209306 EpRA 1990 1.53
EpDE 1990 1.54 E RAdeg 6.8 E DEdeg 7.3 Posflg
Corr -0.3
 
 
19524+2551 C
 
 
Coord arcsec 2000 195221.09+255126.0 Mag 9.49 PmRA 27.00 PmDE 21.0
HIP 97795 Tycho2 2144-01283-1 Calc delta mag 1.17 Calc coord yes
Tycho2
Tycho2 2144-01283-1 Pflag RAmdeg 298.08839685 DEmdeg 25.85730736
PmRA 27.0 PmDE 24.0 E RAmdeg 13 E DEmdeg 12
E pmRA 1.5 E pmDE 1.4 EpRAm 1989.78 EpDEm 1990.03
Num 7 Q RAmdeg 1.0 Q DEmdeg 1.2 Q pmRA 0.9
Q pmDE 1.1 BTmag 9.799 E BTmag 0.024 VTmag 9.493
E VTmag 0.022 Prox 276 TYC T HIP 97795
CCDM RAdeg 298.08832750 DEdeg 25.85725333 EpRA 1990 1.60
EpDE 1990 1.67 E RAdeg 13.8 E DEdeg 12.5 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 97795 Proxy RAhms 19 52 21.20
DEdms +25 51 26.0 Vmag 9.6 VarFlag R Vmag H
RAdeg 298.088 DEdeg 25.8572 AstroRef Plx 5.3
CCDM 19523+2552 N CCDM I Nsys 2 Ncomp 1
MultFlag X Source Qual S M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.72
SpType R SpType Coord arcsec 2000 195221.20+255126.0
Hipparcos 2
HIP 97795 Sn 1 So 2 Nc 1
RArad 5.2026225946 DErad 0.4512934657 Plx 0.91 PmRA 30.13
PmDE 14.59 E RArad 1.89 E DErad 2.18 E Plx 3.53
E pmRA 1.98 E pmDE 2.45 Hpmag 9.7344 E Hpmag 0.0067
SHp 0.072 VA 0 BV 0 E BV 0
VI 0