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Doubles in session


Current system
10294-5034
B 1681
V349 Vel


Nearby doubles
4' : 10294-5031
DAM2382

22' : 10272-5039
B 1677

23' : 10312-5049
DAM2406

25' : 10316-5046
DAM2409

25' : 10320-5033
KPP2914

27' : 10290-5008
TDS7291

27' : 10321-5040
DAM2412

29' : 10321-5046
TDS7327

35' : 10271-5008
R 144

38' : 10328-5054
NSN 288

42' : 10262-5006
R 143

50' : 10344-5045
RST1515

51' : 10249-5008
COO 102

52' : 10271-4947
HJ 4320

53' : 10338-5106
HDS1515

54' : 10342-5103
BVD 83

55' : 10333-4955
B 1682

58' : 10272-4940
RST 489

58' : 10298-4936
KPP 815

59' : 10234-5021
B 2240AB

60' : 10231-5032
TOK 840

61' : 10273-5132
TDS7283

64' : 10277-5135
RST 491

65' : 10356-5010
TDS7362

67' : 10361-5016
DAM2448

70' : 10330-4935
TDS7332



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

10294-5034 B 1681 (V349 Vel)

 
 
10h 29m 22.68s -50° 34' 13.7" P.A. 326.00 sep 1.1 mag 9.95,11.03 Sp F3IV: dist. 203.67 pc (664.37 l.y.)
 
 
Coord 2000 10294-5034 Discov num B  1681 Comp Coord arcsec 2000 10 29 22.68 -50 34 13.7
Date first 1929 Date last 2015 Obs 6
Pa first 320 Pa last 326.1 P.A. Now (θ) 326.1°
Sep first 1.1 Sep last 1.11 Sep. Now (ρ) 1.11"
Mag pri 9.95 Mag sec 11.03 delta mag (ΔM) 1.08 Spectral class F3IV: (yellow-white)
Pri motion ra -009 Sec motion ra -009
Pri motion dec +002 Sec motion dec +002
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name V349 Vel Constellation Vela SAO 238111 HIP 51355
Tycho2 8192-04033-1 Gaia DR2 5358070593396936704 HD 91021 CD CD-49 5297
CP CP-49 3499 Distance 203.67 Distance ly 664.37
 
 
WDS 10294-5034 B 1681 (V349 Vel) : NOTES
 
 
discov_num notes refcode
B 1681 V349 Vel, Algol-type eclipsing binary, P = 3.02447 d. Zas2011
 
 
REFERENCES
 
 
refcode metd author reference
Zas2011 - Zasche, P. ...................
Zas2011 private communication, 2011
 
 
DISCOVERER
 
 
idgroup discov author
1 B van den Bos, W.H.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10294-5034 B 1681 1991 5 326 1.1 9.95 11.03 F3IV: D 102922.68-503413.7
10294-5034 B 1681 2015 6 326 1.1 9.95 11.03 F3IV: N 102922.68-503413.7

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

 
 
WDS 10294-5034 B 1681 (V349 Vel) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10294-5034 B 1681 (V349 Vel) : MEASURES
 
 
No records found.

 
 
WDS 10294-5034 (V349 Vel) : VIRTUAL EYEPIECE
 
 

10294-5034 B 1681A mag 9.95 Sp F3IV: 10294-5034 B 1681B sep 1.0 P.A. 336.90 mag 11.03 virtual eyepiece
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Radius:
Components only
 
 
WDS 10294-5034 (V349 Vel) : ALADIN DSS IMAGE @ 10h 29m 22.68s -50° 34' 13.7"
 
 
 
 
WDS 10294-5034 B 1681 (V349 Vel) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10294-5034 B 1681 distance=0' 10294-5031 DAM2382 distance=4' 10272-5039 B 1677 distance=22' 10312-5049 DAM2406 distance=23' 10316-5046 DAM2409 distance=25' 10320-5033 KPP2914 distance=25' 10290-5008 TDS7291 distance=27' 10321-5040 DAM2412 distance=27' 10321-5046 TDS7327 distance=29' 10271-5008 R 144 distance=35' 10328-5054 NSN 288 distance=38' 10262-5006 R 143 distance=42' 10344-5045 RST1515 distance=50' 10249-5008 COO 102 distance=51' 10271-4947 HJ 4320 distance=52' 10338-5106 HDS1515 distance=53' 10342-5103 BVD 83 distance=54' 10333-4955 B 1682 distance=55' 10272-4940 RST 489 distance=58' 10298-4936 KPP 815 distance=58' 10234-5021 B 2240AB distance=59' 10234-5021 TOK 67AC distance=59' 10231-5032 TOK 840 distance=60' 10273-5132 TDS7283 distance=61' 10277-5135 RST 491 distance=64' 10356-5010 TDS7362 distance=65' 10361-5016 DAM2448 distance=67' 10330-4935 TDS7332 distance=70' 10274-5142 RST 490 distance=71' 10229-5000 TDS7232 distance=71' 10321-4927 RST 495AB distance=73' 10321-4927 SIN 53AC distance=73' 10289-4922 CPO 293 distance=73' 10354-4945 B 1686AB distance=77' 10354-4945 B 1686AC distance=77' 10316-4920 DAM2408 distance=77' 10272-5149 DAM2370 distance=78' 10345-5135 TDS7343 distance=78' 10319-4918 DAM2410 distance=80' 10313-5153 HJ 4328 distance=81' 10210-5023 RST 487 distance=81' 10213-5005 TDS7210 distance=83' 10321-4915 TDS7326 distance=84' 10207-5025 TDS7201 distance=84' 10208-5018 TDS7203 distance=84' 10256-4919 LDS 305 distance=85' 10255-5156 TDS7261 distance=90' 10297-5205 RST 492 distance=91' 10390-5032 B 1688 distance=92' 10387-5057 I 1203 distance=92' 10327-5202 RST 496 distance=93' 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 10294-5034 B 1681 326 1.1
Show 10294-5031 DAM2382 87 1.2 4
Show 10272-5039 B 1677 250 1.8 22
Show 10312-5049 DAM2406 178 3.2 23
Show 10316-5046 DAM2409 344 6.2 25
Show 10320-5033 KPP2914 242 1.5 25
Show 10290-5008 TDS7291 226 1.6 27
Show 10321-5040 DAM2412 352 5.0 27
Show 10321-5046 TDS7327 110 0.6 29
Show 10271-5008 R 144 7 17.8 35
Show 10328-5054 NSN 288 115 7.2 38
Show 10262-5006 R 143 20 21.6 42
Show 10344-5045 RST1515 166 1.8 50
Show 10249-5008 COO 102 234 8.0 51
Show 10271-4947 HJ 4320 353 16.5 52
Show 10338-5106 HDS1515 69 12.2 53
Show 10342-5103 BVD 83 218 15.7 54
Show 10333-4955 B 1682 215 0.6 55
Show 10272-4940 RST 489 57 1.8 58
Show 10298-4936 KPP 815 180 7.0 58
Show 10234-5021 B 2240 AB 193 6.8 59
Show 10234-5021 TOK 67 AC 301 6.8 59
Show 10231-5032 TOK 840 217 1.1 60
Show 10273-5132 TDS7283 197 2.6 61
Show 10277-5135 RST 491 248 3.5 64
Show 10356-5010 TDS7362 135 0.5 65
Show 10361-5016 DAM2448 106 8.4 67
Show 10330-4935 TDS7332 127 2.6 70
Show 10274-5142 RST 490 209 2.3 71
Show 10229-5000 TDS7232 208 2.5 71
Show 10321-4927 RST 495 AB 147 10.7 73
Show 10321-4927 SIN 53 AC 80 56.5 73
Show 10289-4922 CPO 293 56 3.8 73
Show 10354-4945 B 1686 AB 157 1.5 77
Show 10354-4945 B 1686 AC 129 8.4 77
Show 10316-4920 DAM2408 230 3.0 77
Show 10272-5149 DAM2370 257 1.4 78
Show 10345-5135 TDS7343 344 0.5 78
Show 10319-4918 DAM2410 219 1.7 80
Show 10313-5153 HJ 4328 122 13.2 81
Show 10210-5023 RST 487 88 3.4 81
Show 10213-5005 TDS7210 79 0.9 83
Show 10321-4915 TDS7326 163 0.6 84
Show 10207-5025 TDS7201 105 1.3 84
Show 10208-5018 TDS7203 258 2.3 84
Show 10256-4919 LDS 305 24 25.5 85
Show 10255-5156 TDS7261 357 0.7 90
Show 10297-5205 RST 492 72 3.7 91
Show 10390-5032 B 1688 328 2.1 92
Show 10387-5057 I 1203 288 1.7 92
Show 10327-5202 RST 496 129 0.7 93

 
 
WDS 10294-5034 : COMPONENTS
 
 
  A
B pa=336.9°
sep=1.00"
 
 
10294-5034 A
 
 
Componente originario normalizzato AB Name V349 Vel Coord arcsec 2000 102922.68-503413.7 Mag 9.95
Spectral class F3IV: (yellow-white) PmRA -9.00 PmDE 2.0 SAO 238111
HIP 51355 Tycho2 8192-04033-1 HD 91021 CD CD-49 5297
CP CP-49 3499
Tycho2
Tycho2 8192-04033-1 Pflag P RAmdeg 157.34449250 DEmdeg -50.57045986
PmRA -9.0 PmDE 2.1 E RAmdeg 17 E DEmdeg 18
E pmRA 2.0 E pmDE 1.9 EpRAm 1990.32 EpDEm 1990.00
Num 6 Q RAmdeg 2.2 Q DEmdeg 1.1 Q pmRA 2.2
Q pmDE 1.1 BTmag 10.359 E BTmag 0.029 VTmag 9.951
E VTmag 0.028 Prox 11 TYC T HIP 51355
CCDM A RAdeg 157.34457806 DEdeg -50.57051639 EpRA 1990 1.63
EpDE 1990 1.65 E RAdeg 17.3 E DEdeg 17.9 Posflg D
Corr -0.2
SAO
SAO 238111 DelFlag RA1950 PmRA1950 -0.0012
DE1950 PmDE1950 -0.003 Vmag 9.5 SpType F5
Double code Source 48 CatNum 8619 DM CP-49 3499
DMcomp BDsup HD 91021 M HD 0
GC RA1950rad 2.73728786 DE1950rad -0.87814587 PmRA2000 -0.0009
PmDE2000 -0.001
Hipparcos
Catalog H HIP 51355 Proxy H RAhms 10 29 22.70
DEdms -50 34 13.8 Vmag 9.6 VarFlag 2 R Vmag G
RAdeg 157.345 DEdeg -50.5705 AstroRef A Plx 3.42
CCDM 10294-5034 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 326 Rho 1.11 HD 91021 BD
CD CD-49 5297 CP CP-49 3499 Dm number -49 5297 VIred 0.47
SpType F3IVp (Sr) R SpType Coord arcsec 2000 102922.70-503413.8
Hipparcos 2
HIP 51355 Sn 15 So 3 Nc 2
RArad 2.7461807824 DErad -0.8826219554 Plx 4.91 PmRA -11.46
PmDE 3.87 E RArad 1.22 E DErad 1.11 E Plx 1.55
E pmRA 1.3 E pmDE 1.16 Hpmag 9.6867 E Hpmag 0.0032
SHp 0.035 VA 2 BV 0.4 E BV 0.042
VI 0.47
CCDM
Ccdm 10294-5034 RComp Comp A Note1
Note2 Discov num DRAs -1.39 DDEs -14.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.8 Sp F5 PmNote *
PmRA -12 PmDE -3 Dm number -49 5297 Cat1 CD
Name2 238111 Cat2 SAO HD 91021 M HD
ADS BDS M ADS BDS N IDS IDS 10253S5004A
HIC 51355
 
 
10294-5034 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 102922.64-503412.8 Mag 11.03 PmRA -9.00
PmDE 2.0 Tycho2 8192-04033-2 Calc delta mag 1.08 Calc coord yes
Tycho2
Tycho2 8192-04033-2 Pflag P RAmdeg 157.34449250 DEmdeg -50.57045986
PmRA -9.0 PmDE 2.1 E RAmdeg 17 E DEmdeg 18
E pmRA 2.0 E pmDE 1.9 EpRAm 1990.32 EpDEm 1990.00
Num 6 Q RAmdeg 2.2 Q DEmdeg 1.1 Q pmRA 2.2
Q pmDE 1.1 BTmag 11.382 E BTmag 0.060 VTmag 11.031
E VTmag 0.066 Prox 11 TYC HIP 51355
CCDM B RAdeg 157.34430583 DEdeg -50.57025750 EpRA 1990 1.63
EpDE 1990 1.65 E RAdeg 38.5 E DEdeg 39.9 Posflg D
Corr -0.2
CCDM
Ccdm 10294-5034 RComp Comp B Note1
Note2 Discov num B 1681 DRAs DDEs
R dRAs Year 1929 Theta 322 Rho 1.1
Obs 2 Vmag 11.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 10253S5004B
HIC 51355