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Doubles in session


Current system
10319-5214
CPO 10
HD 91370


Nearby doubles
15' : 10327-5202
RST 496

22' : 10313-5153
HJ 4328

22' : 10297-5205
RST 492

32' : 10309-5244
TDS 593

36' : 10352-5156
RSS 240

38' : 10286-5237
B 2245

39' : 10283-5234
COO 103AB

39' : 10287-5239
B 1680

39' : 10295-5246
B 2246

43' : 10284-5242
DAM2374

44' : 10350-5247
B 1685AB

45' : 10284-5245
B 2244

46' : 10345-5135
TDS7343

46' : 10281-5244
DAM2372

50' : 10272-5149
DAM2370

53' : 10274-5142
RST 490

55' : 10277-5135
RST 491

57' : 10374-5149
RST 499

59' : 10359-5259
DAM2445

59' : 10358-5301
TDS7366

60' : 10273-5132
TDS7283

62' : 10255-5156
TDS7261

62' : 10268-5256
LDS 306AB

63' : 10348-5310
B 1683

67' : 10262-5257
DAM2367

70' : 10261-5259
DAM2365



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.

10319-5214 CPO 10 (HD 91370)

 
 
10h 31m 51.78s -52° 13' 54.9" P.A. 346.00 sep 2.3 mag 7.37,9.24 Sp B5V dist. 271 pc (884 l.y.)
 
 
Coord 2000 10319-5214 Discov num CPO  10 Comp Coord arcsec 2000 10 31 51.78 -52 13 54.9
Date first 1881 Date last 2016 Obs 13
Pa first 347 Pa last 345.7 P.A. Now (θ) 345.7°
Sep first 1.9 Sep last 2.274 Sep. Now (ρ) 2.274"
Mag pri 7.37 Mag sec 9.24 delta mag (ΔM) 1.87 Spectral class B5V (blue-white)
Pri motion ra -020 Sec motion ra -020
Pri motion dec -005 Sec motion dec -005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 91370 Constellation Vela SAO 238152 HIP 51558
Tycho2 8209-03870-1 Gaia DR2 5357626390684717568 HD 91370 GC 14479
CD CD-51 4825 CP CP-51 3370 Distance 271 Distance ly 884
 
 
WDS 10319-5214 CPO 10 (HD 91370) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
CpO1906 - Cape Observatory .
CpO1906 Cape Obs - Henderson, 1906
CpO1938 P+ - Cape Observatory .
CpO1938 +T Cape Obs (1822-1938 data)
CpO9999 T - Cape Observatory ...................
CpO9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10319-5214 CPO 10 1991 11 346 2.3 7.37 9.24 B5V D 103151.78-521354.9
10319-5214 CPO 10 2015 12 346 2.3 7.37 9.24 B5V 103151.78-521354.9
10319-5214 CPO 10 2016 13 346 2.3 7.37 9.24 B5V 103151.78-521354.9

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

 
 
WDS 10319-5214 CPO 10 (HD 91370) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10319-5214 CPO 10 (HD 91370) : MEASURES
 
 
No records found.

 
 
WDS 10319-5214 (HD 91370) : VIRTUAL EYEPIECE
 
 

10319-5214 CPO 10A mag 7.37 Sp B5V 10319-5214 CPO 10B sep 2.2 P.A. 351.10 mag 9.24 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 10319-5214 (HD 91370) : ALADIN DSS IMAGE @ 10h 31m 51.78s -52° 13' 54.9"
 
 
 
 
WDS 10319-5214 CPO 10 (HD 91370) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10319-5214 CPO 10 distance=0' 10327-5202 RST 496 distance=15' 10313-5153 HJ 4328 distance=22' 10297-5205 RST 492 distance=22' 10309-5244 TDS 593 distance=32' 10352-5156 RSS 240 distance=36' 10286-5237 B 2245 distance=38' 10283-5234 COO 103AB distance=39' 10287-5239 B 1680 distance=39' 10295-5246 B 2246 distance=39' 10284-5242 DAM2374 distance=43' 10350-5247 B 1685BC distance=44' 10350-5247 B 1685AB distance=44' 10284-5245 B 2244 distance=45' 10345-5135 TDS7343 distance=46' 10281-5244 DAM2372 distance=46' 10272-5149 DAM2370 distance=50' 10274-5142 RST 490 distance=53' 10277-5135 RST 491 distance=55' 10374-5149 RST 499 distance=57' 10359-5259 DAM2445 distance=59' 10358-5301 TDS7366 distance=59' 10273-5132 TDS7283 distance=60' 10255-5156 TDS7261 distance=62' 10268-5256 LDS 306AB distance=62' 10348-5310 B 1683 distance=63' 10262-5257 DAM2367 distance=67' 10261-5259 DAM2365 distance=70' 10262-5302 B 1676 distance=71' 10338-5106 HDS1515 distance=71' 10372-5306 B 2253 distance=71' 10372-5305 DAM2459 distance=72' 10239-5217 DAM2345 distance=73' 10260-5305 B 2243 distance=73' 10238-5215 RST 488 distance=74' 10342-5103 BVD 83 distance=74' 10240-5237 TDS7248 distance=76' 10399-5245 TDS7405 distance=80' 10295-5331 B 2247 distance=81' 10328-5054 NSN 288 distance=81' 10312-5049 DAM2406 distance=86' 10316-5046 DAM2409 distance=88' 10321-5046 TDS7327 distance=89' 10314-5343 HJ 4329AB distance=90' 10314-5343 LUH 9AC distance=90' 10344-5045 RST1515 distance=93' 10321-5040 DAM2412 distance=94' 10392-5323 BRT3294 distance=96' 10419-5146 BRT 787 distance=97' 10269-5340 RSS 237AB distance=98' 10269-5340 TOK 693Aa,Ab 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 10319-5214 CPO 10 346 2.3
Show 10327-5202 RST 496 129 0.7 15
Show 10313-5153 HJ 4328 122 13.2 22
Show 10297-5205 RST 492 72 3.7 22
Show 10309-5244 TDS 593 149 0.9 32
Show 10352-5156 RSS 240 7 29.8 36
Show 10286-5237 B 2245 280 0.9 38
Show 10283-5234 COO 103 AB 289 5.9 39
Show 10287-5239 B 1680 139 3.3 39
Show 10295-5246 B 2246 59 11.1 39
Show 10284-5242 DAM2374 182 1.0 43
Show 10350-5247 B 1685 BC 153 0.4 44
Show 10350-5247 B 1685 AB 22 2.8 44
Show 10284-5245 B 2244 64 3.2 45
Show 10345-5135 TDS7343 344 0.5 46
Show 10281-5244 DAM2372 235 2.8 46
Show 10272-5149 DAM2370 257 1.4 50
Show 10274-5142 RST 490 209 2.3 53
Show 10277-5135 RST 491 248 3.5 55
Show 10374-5149 RST 499 107 2.1 57
Show 10359-5259 DAM2445 260 5.1 59
Show 10358-5301 TDS7366 312 0.5 59
Show 10273-5132 TDS7283 197 2.6 60
Show 10255-5156 TDS7261 357 0.7 62
Show 10268-5256 LDS 306 AB 158 159.7 62
Show 10348-5310 B 1683 259 0.5 63
Show 10262-5257 DAM2367 221 2.4 67
Show 10261-5259 DAM2365 122 13.5 70
Show 10262-5302 B 1676 7 2.0 71
Show 10338-5106 HDS1515 69 12.2 71
Show 10372-5306 B 2253 138 2.9 71
Show 10372-5305 DAM2459 202 27.4 72
Show 10239-5217 DAM2345 332 62.3 73
Show 10260-5305 B 2243 47 2.8 73
Show 10238-5215 RST 488 291 0.6 74
Show 10342-5103 BVD 83 218 15.7 74
Show 10240-5237 TDS7248 87 9.4 76
Show 10399-5245 TDS7405 336 0.5 80
Show 10295-5331 B 2247 75 2.0 81
Show 10328-5054 NSN 288 115 7.2 81
Show 10312-5049 DAM2406 178 3.2 86
Show 10316-5046 DAM2409 344 6.2 88
Show 10321-5046 TDS7327 110 0.6 89
Show 10314-5343 HJ 4329 AB 104 80.9 90
Show 10314-5343 LUH 9 AC 18 309.2 90
Show 10344-5045 RST1515 166 1.8 93
Show 10321-5040 DAM2412 352 5.0 94
Show 10392-5323 BRT3294 104 2.5 96
Show 10419-5146 BRT 787 139 3.7 97
Show 10269-5340 RSS 237 AB 194 17.5 98
Show 10269-5340 TOK 693 Aa,Ab 325 0.3 98

 
 
WDS 10319-5214 : COMPONENTS
 
 
  A
B pa=351.1°
sep=2.23"
 
 
10319-5214 A
 
 
Componente originario normalizzato AB Name HD 91370 Coord arcsec 2000 103151.78-521354.9 Mag 7.37
Spectral class B5V (blue-white) PmRA -20.00 PmDE -5.0 SAO 238152
HIP 51558 Tycho2 8209-03870-1 HD 91370 GC 14479
CD CD-51 4825 CP CP-51 3370
Tycho2
Tycho2 8209-03870-1 Pflag P RAmdeg 157.96576507 DEmdeg -52.23192592
PmRA -19.6 PmDE -5.4 E RAmdeg 4 E DEmdeg 4
E pmRA 1.9 E pmDE 1.8 EpRAm 1991.56 EpDEm 1991.59
Num 7 Q RAmdeg 1.8 Q DEmdeg 1.8 Q pmRA 1.8
Q pmDE 1.7 BTmag 7.253 E BTmag 0.015 VTmag 7.370
E VTmag 0.010 Prox 23 TYC T HIP 51558
CCDM A RAdeg 157.96585833 DEdeg -52.23195944 EpRA 1990 1.67
EpDE 1990 1.72 E RAdeg 3.9 E DEdeg 4.0 Posflg D
Corr -0.1
SAO
SAO 238152 DelFlag RA1950 PmRA1950 -0.0002
DE1950 PmDE1950 -0.005 Vmag 7.3 SpType B8
Double code Source 70 CatNum 14479 DM CD-51 4825
DMcomp BDsup HD 91370 M HD 0
GC 14479 RA1950rad 2.74822372 DE1950rad -0.90712172 PmRA2000 0
PmDE2000 -0.003
Hipparcos
Catalog H HIP 51558 Proxy H RAhms 10 31 51.81
DEdms -52 13 55.1 Vmag 7.2 VarFlag R Vmag H
RAdeg 157.966 DEdeg -52.232 AstroRef A Plx 3.58
CCDM 10319-5214 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 346 Rho 2.288 HD 91370 BD
CD CD-51 4825 CP CP-51 3370 Dm number -51 4825 VIred 0.02
SpType B5V R SpType Coord arcsec 2000 103151.81-521355.1
Hipparcos 2
HIP 51558 Sn 15 So 3 Nc 2
RArad 2.7570243638 DErad -0.9116196842 Plx 3.69 PmRA -18.98
PmDE 3.04 E RArad 0.46 E DErad 0.42 E Plx 0.59
E pmRA 0.51 E pmDE 0.43 Hpmag 7.1918 E Hpmag 0.001
SHp 0.011 VA 0 BV -0.054 E BV 0.008
VI -0.03
CCDM
Ccdm 10319-5214 RComp Comp A Note1
Note2 Discov num DRAs -2.20 DDEs 4.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.5 Sp B8 PmNote *
PmRA -19 PmDE -12 Dm number -51 4825 Cat1 CD
Name2 238152 Cat2 SAO HD 91370 M HD
ADS BDS M ADS BDS N IDS IDS 10278S5143A
HIC 51558
 
 
10319-5214 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 103151.74-521352.7 Mag 9.24 PmRA -20.00
PmDE -5.0 Tycho2 8209-03870-2 Calc delta mag 1.87 Calc coord yes
Tycho2
Tycho2 8209-03870-2 Pflag P RAmdeg 157.96576507 DEmdeg -52.23192592
PmRA -19.6 PmDE -5.4 E RAmdeg 4 E DEmdeg 4
E pmRA 1.9 E pmDE 1.8 EpRAm 1991.56 EpDEm 1991.59
Num 7 Q RAmdeg 1.8 Q DEmdeg 1.8 Q pmRA 1.8
Q pmDE 1.7 BTmag 9.331 E BTmag 0.019 VTmag 9.240
E VTmag 0.019 Prox 23 TYC T HIP 51558
CCDM B RAdeg 157.96560222 DEdeg -52.23134194 EpRA 1990 1.66
EpDE 1990 1.74 E RAdeg 10.3 E DEdeg 10.4 Posflg D
Corr -0.1
CCDM
Ccdm 10319-5214 RComp Comp B Note1
Note2 Discov num CPO 10 DRAs DDEs
R dRAs Year 1881 Theta 345 Rho 2.2
Obs 8 Vmag 9.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 10278S5143B
HIC 51558