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Current system
19458+3223
HDS 2807


Nearby doubles
18' : 19460+3238
ES 2370

22' : 19442+3231
SEI 674

22' : 19447+3207
TDT1696

23' : 19466+3243
TDT1729

24' : 19469+3204
BU 147AB

24' : 19464+3201
KAM 3AB

24' : 19447+3204
TDT1697

28' : 19437+3225
HJ 1433AB

32' : 19466+3253
HO 114AB

33' : 19480+3206
WFC 226

40' : 19434+3158
AG 235

40' : 19435+3156
BKO 79

41' : 19467+3143
HJ 898AB

43' : 19457+3141
NSN 804

43' : 19484+3251
RAO 416AB

45' : 19489+3202
A 375

46' : 19472+3141
DAM 374

50' : 19486+3258
ARN 119

52' : 19484+3144
ES 354

52' : 19492+3253
GYL 21

55' : 19493+3255
TDT1777

55' : 19500+3235
JOD 18

56' : 19500+3243
ES 2371AB

58' : 19494+3147
COU1467

60' : 19501+3158
ES 2427AB

60' : 19448+3320
SMA 89AB



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

19458+3223 HDS 2807

 
 
19h 45m 49.74s +32° 23' 13.6" P.A. 285.00 sep 23.0 mag 11.20,11.52 Sp M0 dist. 11.5 pc (37.51 l.y.)
 
 
Coord 2000 19458+3223 Discov num HDS2807 Comp Coord arcsec 2000 19 45 49.74 +32 23 13.6
Date first 1991 Date last 2019 Obs 24
Pa first 317 Pa last 284.6 P.A. Now (θ) 284.6°
Sep first 16.2 Sep last 22.972 Sep. Now (ρ) 22.972"
Mag pri 11.20 Mag sec 11.52 delta mag (ΔM) 0.32 Spectral class M0 (red)
Pri motion ra +388 Sec motion ra -005
Pri motion dec +194 Sec motion dec -015
Notes
rPM=1.026
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus HIP 97241 Tycho2 2660-02598-1 Gaia DR2 2034628782426417408
GL NN 4122 Distance 11.5 Distance ly 37.51
 
 
WDS 19458+3223 HDS 2807 : 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
19458+3223 HDS2807 2001 5 302 17.9 11.20 11.83 D 194549.74+322313.6
19458+3223 HDS2807 2004 7 299 18.6 11.20 11.83 D 194549.74+322313.6
19458+3223 HDS2807 2010 9 293 20.1 11.20 11.52 M0 194549.74+322313.6
19458+3223 HDS2807 2016 16 287 22.1 11.20 11.52 M0 194549.74+322313.6
19458+3223 HDS2807 2019 24 285 23.0 11.20 11.52 M0 194549.74+322313.6

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

 
 
WDS 19458+3223 HDS 2807 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19458+3223 HDS 2807 : MEASURES
 
 
No records found.

 
 
WDS 19458+3223 : VIRTUAL EYEPIECE
 
 

19458+3223 HDS2807A mag 11.2 Sp M0 19458+3223 HDS2807B sep 19.6 P.A. 287.10 mag 11.52 virtual eyepiece
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Radius:
Components only
 
 
WDS 19458+3223 : ALADIN DSS IMAGE @ 19h 45m 49.74s +32° 23' 13.6"
 
 
 
 
WDS 19458+3223 HDS 2807 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19458+3223 HDS2807 distance=0' 19460+3238 ES 2370 distance=18' 19442+3231 SEI 674 distance=22' 19447+3207 TDT1696 distance=22' 19466+3243 TDT1729 distance=23' 19469+3204 BU 147AB distance=24' 19469+3204 WAL 120AC distance=24' 19464+3201 KAM 3AB distance=24' 19464+3201 HEL 3AC distance=24' 19464+3201 HEL 3BC distance=24' 19464+3201 CRC 35BD distance=24' 19464+3201 CRC 35BE distance=24' 19447+3204 TDT1697 distance=24' 19437+3225 HJ 1433AB distance=28' 19437+3225 RAO 612Ba,Bb distance=29' 19466+3253 COU1804DE distance=32' 19466+3253 HO 114AB distance=32' 19466+3253 BU 1472AC distance=32' 19466+3253 S 726AD distance=32' 19480+3206 WFC 226 distance=33' 19434+3158 AG 235 distance=40' 19435+3156 BKO 79 distance=40' 19467+3143 HJ 898AB distance=41' 19467+3143 HJ 898AC distance=41' 19457+3141 NSN 804 distance=43' 19484+3251 RAO 416AB distance=43' 19484+3251 RAO 416AC distance=43' 19489+3202 A 375 distance=45' 19482+3256 ARN 118A,BC distance=45' 19482+3256 TDT1767BC distance=45' 19472+3141 DAM 374 distance=46' 19486+3258 ARN 119 distance=50' 19484+3144 ES 354 distance=52' 19492+3253 GYL 21 distance=52' 19493+3255 TDT1777 distance=55' 19500+3235 JOD 18 distance=55' 19500+3243 ES 2371AB distance=56' 19500+3243 ES 2371AC distance=56' 19500+3243 ABH 125AE distance=56' 19500+3243 ABH 125AF distance=56' 19500+3243 ABH 125AG distance=56' 19500+3243 ABH 125AH distance=56' 19500+3243 ABH 125AI distance=56' 19500+3243 ABH 125AJ distance=56' 19500+3243 ES 2371CD distance=56' 19494+3147 COU1467 distance=58' 19448+3320 BKO 80CD distance=59' 19501+3158 HDS2823Aa,Ab distance=60' 19501+3158 ES 2427AB distance=60' 19448+3320 SMA 89AB distance=60' 19448+3320 BKO 80AC distance=60' 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 19458+3223 HDS2807 285 23.0
Show 19460+3238 ES 2370 111 4.1 18
Show 19442+3231 SEI 674 244 13.1 22
Show 19447+3207 TDT1696 128 1.4 22
Show 19466+3243 TDT1729 107 2.6 23
Show 19469+3204 BU 147 AB 288 13.3 24
Show 19469+3204 WAL 120 AC 242 31.2 24
Show 19464+3201 KAM 3 AB 135 5.7 24
Show 19464+3201 HEL 3 AC 169 15.8 24
Show 19464+3201 HEL 3 BC 194 11.0 24
Show 19464+3201 CRC 35 BD 27 8.7 24
Show 19464+3201 CRC 35 BE 117 9.0 24
Show 19447+3204 TDT1697 297 2.0 24
Show 19437+3225 HJ 1433 AB 298 17.0 28
Show 19437+3225 RAO 612 Ba,Bb 73 0.4 29
Show 19466+3253 COU1804 DE 205 2.2 32
Show 19466+3253 HO 114 AB 194 2.5 32
Show 19466+3253 BU 1472 AC 213 9.7 32
Show 19466+3253 S 726 AD 191 28.9 32
Show 19480+3206 WFC 226 297 8.9 33
Show 19434+3158 AG 235 199 12.6 40
Show 19435+3156 BKO 79 180 13.4 40
Show 19467+3143 HJ 898 AB 271 5.8 41
Show 19467+3143 HJ 898 AC 266 37.3 41
Show 19457+3141 NSN 804 123 19.8 43
Show 19484+3251 RAO 416 AB 321 1.7 43
Show 19484+3251 RAO 416 AC 88 3.6 43
Show 19489+3202 A 375 159 1.2 45
Show 19482+3256 ARN 118 A,BC 22 11.6 45
Show 19482+3256 TDT1767 BC 233 0.4 45
Show 19472+3141 DAM 374 296 9.1 46
Show 19486+3258 ARN 119 283 57.7 50
Show 19484+3144 ES 354 334 9.7 52
Show 19492+3253 GYL 21 166 6.9 52
Show 19493+3255 TDT1777 184 1.2 55
Show 19500+3235 JOD 18 345 0.2 55
Show 19500+3243 ES 2371 AB 259 9.1 56
Show 19500+3243 ES 2371 AC 135 18.3 56
Show 19500+3243 ABH 125 AE 19 48.1 56
Show 19500+3243 ABH 125 AF 112 26.1 56
Show 19500+3243 ABH 125 AG 124 42.0 56
Show 19500+3243 ABH 125 AH 127 63.7 56
Show 19500+3243 ABH 125 AI 67 55.8 56
Show 19500+3243 ABH 125 AJ 101 155.7 56
Show 19500+3243 ES 2371 CD 179 2.9 56
Show 19494+3147 COU1467 186 1.7 58
Show 19448+3320 BKO 80 CD 182 6.6 59
Show 19501+3158 HDS2823 Aa,Ab 91 0.7 60
Show 19501+3158 ES 2427 AB 50 16.1 60
Show 19448+3320 SMA 89 AB 147 8.5 60
Show 19448+3320 BKO 80 AC 160 44.3 60

 
 
WDS 19458+3223 : COMPONENTS
 
 
  A
B pa=287.1°
sep=19.64"
 
 
19458+3223 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 194549.74+322313.6 Mag 11.2 Spectral class M0 (red)
PmRA 388.00 PmDE 194.0 HIP 97241 Tycho2 2660-02598-1
Tycho2
Tycho2 2660-02598-1 Pflag RAmdeg 296.45726205 DEmdeg 32.38712185
PmRA 395.2 PmDE 198.3 E RAmdeg 38 E DEmdeg 45
E pmRA 4.3 E pmDE 4.0 EpRAm 1985.18 EpDEm 1986.12
Num 4 Q RAmdeg 1.1 Q DEmdeg 0.2 Q pmRA 1.0
Q pmDE 0.2 BTmag 12.574 E BTmag 0.227 VTmag 11.196
E VTmag 0.089 Prox 128 TYC HIP 97241
CCDM A RAdeg 296.45615444 DEdeg 32.38665972 EpRA 1990 1.46
EpDE 1990 1.65 E RAdeg 72.9 E DEdeg 63.2 Posflg
Corr 0.1
Hipparcos
Catalog H HIP 97241 Proxy RAhms 19 45 49.47
DEdms +32 23 11.9 Vmag 10.61 VarFlag R Vmag H
RAdeg 296.456 DEdeg 32.3867 AstroRef A Plx 87.57
CCDM 19458+3223 N CCDM M Nsys 1 Ncomp 2
MultFlag C Source Qual D M HIP AB
Theta 339 Rho 12.765 HD BD
CD CP Dm number VIred 0.77
SpType R SpType Coord arcsec 2000 194549.47+322311.9
Hipparcos 2
HIP 97241 Sn 15 So 3 Nc 2
RArad 5.1741357644 DErad 0.5652537121 Plx 86.99 PmRA 384.25
PmDE 191.71 E RArad 4.74 E DErad 5.8 E Plx 7.52
E pmRA 5.76 E pmDE 8.06 Hpmag 10.7493 E Hpmag 0.061
SHp 0.109 VA 0 BV 0 E BV 0
VI 0
CCDM
Ccdm 19458+3223 RComp Comp A Note1
Note2 Discov num DRAs 1.77 DDEs 13.8
R dRAs 65 Year Theta Rho
Obs 2 Vmag 11.5 Sp PmNote @
PmRA 409 PmDE 208 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 97241
 
 
19458+3223 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194548.26+322319.4 Mag 11.52 PmRA -5.00
PmDE -15.0 Tycho2 2660-01460-2 Calc delta mag 0.32 Calc coord yes
Tycho2
Tycho2 2660-01460-2 Pflag RAmdeg 296.45249407 DEmdeg 32.38993111
PmRA -12.3 PmDE -10.1 E RAmdeg 84 E DEmdeg 73
E pmRA 2.7 E pmDE 2.5 EpRAm 1976.16 EpDEm 1978.57
Num 4 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.8 BTmag 12.343 E BTmag 0.183 VTmag 11.827
E VTmag 0.174 Prox 64 TYC HIP
CCDM RAdeg 296.45253167 DEdeg 32.38995194 EpRA 1990 1.47
EpDE 1990 1.66 E RAdeg 94.8 E DEdeg 81.0 Posflg
Corr 0.1
CCDM
Ccdm 19458+3223 RComp Comp B Note1
Note2 Discov num CRI 24 DRAs 0.62 DDEs 23.4
R dRAs 65 Year Theta 330 Rho 15.0
Obs 1 Vmag 12.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC