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Current system
19250+3001
HDS 2758


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HDS2762



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19250+3001 HDS 2758

 
 
19h 25m 00.10s +30° 00' 43.6" P.A. 241.00 sep 0.3 mag 9.27,10.80 Sp K5 dist. 2127.66 pc (6940.43 l.y.)
 
 
Coord 2000 19250+3001 Discov num HDS2758 Comp Coord arcsec 2000 19 25 00.10 +30 00 43.6
Date first 1991 Date last 2009 Obs 3
Pa first 249 Pa last 240.7 P.A. Now (θ) 240.7°
Sep first 0.3 Sep last 0.318 Sep. Now (ρ) 0.318"
Mag pri 9.27 Mag sec 10.80 delta mag (ΔM) 1.53 Spectral class K5 (yellow-orange)
Pri motion ra +000 Sec motion ra
Pri motion dec -002 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus HIP 95452 Tycho2 2654-01121-1 Gaia DR2 2038675672402085248
BD BD+29 3588 Distance 2127.66 Distance ly 6940.43
 
 
WDS 19250+3001 HDS 2758 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19250+3001 HDS2758 1997 2 247 0.3 9.27 10.80 K5 192500.10+300043.6
19250+3001 HDS2758 2009 3 241 0.3 9.27 10.80 K5 192500.10+300043.6

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

 
 
WDS 19250+3001 HDS 2758 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19250+3001 HDS 2758 : MEASURES
 
 
No records found.

 
 
WDS 19250+3001 : VIRTUAL EYEPIECE
 
 

19250+3001 HDS2758A mag 9.27 Sp K5 19250+3001 HDS2758B sep 0.3 P.A. 237.10 mag 10.8 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 19250+3001 : ALADIN DSS IMAGE @ 19h 25m 00.10s +30° 00' 43.6"
 
 
 
 
WDS 19250+3001 HDS 2758 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19250+3001 HDS2758 distance=0' 19262+3028 HJ 1396 distance=32' 19268+2929 MLB 569CD distance=39' 19268+2929 MLB 569AB distance=40' 19268+2929 MLB 569AC distance=40' 19282+2942 AG 380 distance=46' 19215+3012 HJ 1388 distance=47' 19216+3018 A 268 distance=47' 19212+2949 TDT1393 distance=52' 19227+2914 MLB 469 distance=55' 19226+2912 TDT1407 distance=58' 19286+2923 TDT1483 distance=61' 19293+3024 RUC 25 distance=62' 19280+2912 HEI 572 distance=63' 19221+3050 HJ 1389 distance=64' 19221+3053 ES 2678BD distance=65' 19221+3053 ES 2678BC distance=65' 19221+3053 HJ 1390AB distance=65' 19248+2856 ES 484AB distance=65' 19248+2856 ES 484AC distance=65' 19221+2907 J 770 distance=66' 19292+2917 MLB 652 distance=69' 19306+3009 TDT1511 distance=74' 19202+2920 KPP4145 distance=76' 19258+2846 STF2522 distance=76' 19231+3114 TDS 986 distance=77' 19291+2905 TDT1490 distance=77' 19300+2918 COU1318 distance=78' 19203+2914 J 769 distance=79' 19238+3119 AG 230A,BC distance=80' 19238+3119 A 2196BC distance=80' 19311+2943 AG 385 distance=82' 19308+2929 HJ 1407 distance=82' 19266+3120 HDS2762 distance=82' 19296+2906 MLB 696 distance=82' 19232+2842 MLB 470 distance=83' 19282+2849 TDT1475 distance=84' 19306+3043 TDT1510 distance=85' 19303+2911 MLB 697AB distance=86' 19303+2911 MLB 697AC distance=86' 19244+2834 ARY 55AB distance=87' 19307+2913 TOB 156 distance=89' 19180+3003 COU1159 distance=92' 19260+2830 MLB 472 distance=92' 19313+3048 AMS 7 distance=95' 19317+3040 TDT1520 distance=96' 19323+3003 SLE 626 distance=96' 19205+2844 TDT1385 distance=97' 19201+2849 COU1022 distance=97' 19266+2826 MLB 473 distance=97' 19301+2850 TDT1503 distance=98' 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 19250+3001 HDS2758 241 0.3
Show 19262+3028 HJ 1396 83 11.4 32
Show 19268+2929 MLB 569 CD 220 8.0 39
Show 19268+2929 MLB 569 AB 202 7.1 40
Show 19268+2929 MLB 569 AC 321 27.1 40
Show 19282+2942 AG 380 226 2.6 46
Show 19215+3012 HJ 1388 214 20.3 47
Show 19216+3018 A 268 103 3.6 47
Show 19212+2949 TDT1393 342 0.6 52
Show 19227+2914 MLB 469 275 5.4 55
Show 19226+2912 TDT1407 166 1.0 58
Show 19286+2923 TDT1483 31 4.0 61
Show 19293+3024 RUC 25 358 18.2 62
Show 19280+2912 HEI 572 301 3.2 63
Show 19221+3050 HJ 1389 91 13.2 64
Show 19221+3053 ES 2678 BD 12 3.2 65
Show 19221+3053 ES 2678 BC 103 5.8 65
Show 19221+3053 HJ 1390 AB 102 17.0 65
Show 19248+2856 ES 484 AB 318 9.3 65
Show 19248+2856 ES 484 AC 334 23.1 65
Show 19221+2907 J 770 15 3.1 66
Show 19292+2917 MLB 652 218 5.6 69
Show 19306+3009 TDT1511 15 1.0 74
Show 19202+2920 KPP4145 297 1.9 76
Show 19258+2846 STF2522 345 4.5 76
Show 19231+3114 TDS 986 69 1.2 77
Show 19291+2905 TDT1490 135 0.7 77
Show 19300+2918 COU1318 202 0.4 78
Show 19203+2914 J 769 205 3.9 79
Show 19238+3119 AG 230 A,BC 71 5.6 80
Show 19238+3119 A 2196 BC 234 0.7 80
Show 19311+2943 AG 385 38 28.7 82
Show 19308+2929 HJ 1407 303 11.6 82
Show 19266+3120 HDS2762 211 0.3 82
Show 19296+2906 MLB 696 66 3.1 82
Show 19232+2842 MLB 470 205 8.6 83
Show 19282+2849 TDT1475 231 1.9 84
Show 19306+3043 TDT1510 305 0.5 85
Show 19303+2911 MLB 697 AB 10 7.6 86
Show 19303+2911 MLB 697 AC 101 4.5 86
Show 19244+2834 ARY 55 AB 297 68.0 87
Show 19307+2913 TOB 156 267 13.7 89
Show 19180+3003 COU1159 142 2.3 92
Show 19260+2830 MLB 472 350 10.1 92
Show 19313+3048 AMS 7 64 12.7 95
Show 19317+3040 TDT1520 68 0.9 96
Show 19323+3003 SLE 626 198 8.5 96
Show 19205+2844 TDT1385 253 0.6 97
Show 19201+2849 COU1022 128 0.1 97
Show 19266+2826 MLB 473 150 2.5 97
Show 19301+2850 TDT1503 202 2.4 98

 
 
WDS 19250+3001 : COMPONENTS
 
 
  A
B pa=237.1°
sep=0.29"
 
 
19250+3001 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 192500.10+300043.6 Mag 9.27 Spectral class K5 (yellow-orange)
PmRA 0.00 PmDE -2.0 HIP 95452 Tycho2 2654-01121-1
BD BD+29 3588
Tycho2
Tycho2 2654-01121-1 Pflag RAmdeg 291.25040975 DEmdeg 30.01211301
PmRA -0.8 PmDE -3.0 E RAmdeg 11 E DEmdeg 10
E pmRA 1.1 E pmDE 1.1 EpRAm 1989.02 EpDEm 1989.72
Num 13 Q RAmdeg 1.3 Q DEmdeg 1.2 Q pmRA 1.3
Q pmDE 1.1 BTmag 10.833 E BTmag 0.038 VTmag 9.090
E VTmag 0.015 Prox 661 TYC T HIP 95452
CCDM AB RAdeg 291.25041389 DEdeg 30.01211972 EpRA 1990 1.51
EpDE 1990 1.68 E RAdeg 11.9 E DEdeg 10.8 Posflg P
Corr 0.1
Hipparcos
Catalog H HIP 95452 Proxy H RAhms 19 25 00.10
DEdms +30 00 43.6 Vmag 8.88 VarFlag R Vmag G
RAdeg 291.25 DEdeg 30.0121 AstroRef * Plx -1.51
CCDM 19250+3001 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 249 Rho 0.268 HD BD BD+29 3588
CD CP Dm number +29 3588 VIred 1.5
SpType K5 R SpType Coord arcsec 2000 192500.10+300043.6
Hipparcos 2
HIP 95452 Sn 55 So 3 Nc 2
RArad 5.0832787422 DErad 0.5238103023 Plx 0.47 PmRA 0.77
PmDE -1.82 E RArad 0.77 E DErad 0.8 E Plx 1.14
E pmRA 0.93 E pmDE 0.9 Hpmag 9.0291 E Hpmag 0.0019
SHp 0.024 VA 0 BV 1.5 E BV 0.04
VI 1.5
CCDM
Ccdm 19250+3001 RComp Comp A Note1
Note2 Discov num DRAs 0.10 DDEs -16.4
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.3 Sp K5 PmNote *
PmRA 0 PmDE -2 Dm number +29 3588 Cat1 BD
Name2 +29 2055 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 95452
 
 
19250+3001 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 192500.08+300043.4 Mag 10.8 Calc delta mag 1.53
Calc coord yes
CCDM
Ccdm 19250+3001 RComp Comp B Note1
Note2 Discov num HDS DRAs 0.09 DDEs -16.5
R dRAs 82 Year 1991 Theta 249 Rho 0.3
Obs 1 Vmag 10.8 Sp PmNote *
PmRA 0 PmDE -2 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 95452