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Doubles in session


Current system
09048-4552
HDS 1316
HD 78116


Nearby doubles
21' : 09057-4533
SKF 138

30' : 09053-4621
B 1110

34' : 09031-4522
DON 312

36' : 09020-4612
TDS6257

41' : 09025-4625
CPO 248AB

42' : 09080-4615
CPO 251AB

44' : 09057-4510
HDS1322

46' : 09021-4627
DON 310

46' : 09025-4513
DON 311

48' : 09077-4628
DON 316

55' : 09096-4532
B 1114

55' : 09059-4458
TDS6313

57' : 09066-4459
BRT 759

62' : 09078-4645
DAM1543

63' : 09008-4638
SKF 145

64' : 09077-4648
TDS6334

67' : 09023-4450
REP 14

70' : 09028-4658
RST 369

70' : 09023-4656
SKF 93

71' : 08583-4612
SKF 92

72' : 09109-4519
HJ 4186

75' : 08579-4613
BRT 756AB

76' : 08577-4605
CPO 244

81' : 09077-4438
I 492

81' : 09046-4431
CPO9113

82' : 08570-4552
DON 302



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.

09048-4552 HDS 1316 (HD 78116)

 
 
09h 04m 46.41s -45° 51' 42.0" P.A. 248.00 sep 18.0 mag 8.41,9.64 Sp A0V(n) dist. 628.93 pc (2051.57 l.y.)
 
 
Coord 2000 09048-4552 Discov num HDS1316 Comp Coord arcsec 2000 09 04 46.41 -45 51 42.0
Date first 1902 Date last 2015 Obs 10
Pa first 257 Pa last 248.2 P.A. Now (θ) 248.2°
Sep first 18.8 Sep last 17.991 Sep. Now (ρ) 17.991"
Mag pri 8.41 Mag sec 9.64 delta mag (ΔM) 1.23 Spectral class A0V(n) (white)
Pri motion ra -017 Sec motion ra -001
Pri motion dec +012 Sec motion dec -012
Notes
rPM=1.386
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 78116 Constellation Vela SAO 220817 HIP 44561
Tycho2 8165-01914-1 Gaia DR2 5330651041135214848 HD 78116 CD CD-45 4840
CP CP-45 3409 Distance 628.93 Distance ly 2051.57
 
 
WDS 09048-4552 HDS 1316 (HD 78116) : 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
09048-4552 HDS1316 1999 7 250 18.1 8.41 9.64 A0V(n) D 090446.41-455142.0
09048-4552 HDS1316 2010 9 249 17.9 8.41 9.64 A0V(n) 090446.41-455142.0
09048-4552 HDS1316 2015 10 248 18.0 8.41 9.64 A0V(n) 090446.41-455142.0

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

 
 
WDS 09048-4552 HDS 1316 (HD 78116) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09048-4552 HDS 1316 (HD 78116) : MEASURES
 
 
No records found.

 
 
WDS 09048-4552 (HD 78116) : VIRTUAL EYEPIECE
 
 

09048-4552 HDS1316A mag 8.41 Sp A0V(n) 09048-4552 HDS1316B sep 13.4 P.A. 240.10 mag 9.64 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 09048-4552 (HD 78116) : ALADIN DSS IMAGE @ 09h 04m 46.41s -45° 51' 42.0"
 
 
 
 
WDS 09048-4552 HDS 1316 (HD 78116) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09048-4552 HDS1316 distance=0' 09057-4533 SKF 138 distance=21' 09053-4621 B 1110 distance=30' 09031-4522 DON 312 distance=34' 09020-4612 TDS6257 distance=36' 09025-4625 TDS6263Aa,Ab distance=41' 09025-4625 CPO 248AB distance=41' 09080-4615 CPO 251AB distance=42' 09080-4615 SHT 13AC distance=42' 09080-4615 SHT 13AD distance=42' 09057-4510 HDS1322 distance=44' 09021-4627 DON 310 distance=46' 09025-4513 DON 311 distance=46' 09077-4628 DON 316 distance=48' 09096-4532 B 1114 distance=55' 09059-4458 TDS6313 distance=55' 09066-4459 BRT 759 distance=57' 09078-4645 DAM1543 distance=62' 09008-4638 SKF 145 distance=63' 09077-4648 TDS6334 distance=64' 09023-4450 REP 14 distance=67' 09028-4658 RST 369 distance=70' 09023-4656 SKF 93 distance=70' 08583-4612 SKF 92 distance=71' 09109-4519 HJ 4186 distance=72' 08579-4613 BRT 756AB distance=75' 08579-4613 SKF 144AC distance=75' 08577-4605 CPO 244 distance=76' 09077-4438 I 492 distance=81' 09046-4431 CPO9113 distance=81' 08570-4552 DON 302 distance=82' 09090-4442 CTI4839 distance=84' 08568-4551 DON 301 distance=84' 08567-4552 DAM1510 distance=85' 09093-4441 DAM 492 distance=86' 09095-4441 DON 319 distance=87' 08566-4608 DON 300 distance=88' 09096-4441 DAM1554 distance=88' 09044-4424 TDS6291 distance=88' 09117-4653 SEE 110 distance=95' 09077-4722 DAM1541 distance=95' 09081-4722 TDS6344 distance=97' 09034-4728 POM 4AB distance=98' 09034-4728 POM 4AC distance=98' 09034-4728 POM 4AD distance=98' 09034-4728 POM 4AE distance=98' 09078-4727 TDS6337 distance=100' 09036-4732 RST5312AB distance=101' 08555-4622 TDS6188 distance=101' 09077-4415 DON 315 distance=102' 09045-4733 KPP1152 distance=102' 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 09048-4552 HDS1316 248 18.0
Show 09057-4533 SKF 138 349 2.3 21
Show 09053-4621 B 1110 307 3.0 30
Show 09031-4522 DON 312 316 0.4 34
Show 09020-4612 TDS6257 33 0.6 36
Show 09025-4625 TDS6263 Aa,Ab 315 0.4 41
Show 09025-4625 CPO 248 AB 226 6.0 41
Show 09080-4615 CPO 251 AB 217 4.9 42
Show 09080-4615 SHT 13 AC 213 12.6 42
Show 09080-4615 SHT 13 AD 69 25.1 42
Show 09057-4510 HDS1322 238 0.2 44
Show 09021-4627 DON 310 52 4.5 46
Show 09025-4513 DON 311 70 1.6 46
Show 09077-4628 DON 316 277 2.5 48
Show 09096-4532 B 1114 79 2.2 55
Show 09059-4458 TDS6313 209 2.4 55
Show 09066-4459 BRT 759 207 3.7 57
Show 09078-4645 DAM1543 95 1.9 62
Show 09008-4638 SKF 145 53 6.1 63
Show 09077-4648 TDS6334 44 0.5 64
Show 09023-4450 REP 14 269 1.5 67
Show 09028-4658 RST 369 5 2.3 70
Show 09023-4656 SKF 93 302 3.1 70
Show 08583-4612 SKF 92 97 15.4 71
Show 09109-4519 HJ 4186 282 9.0 72
Show 08579-4613 BRT 756 AB 226 4.4 75
Show 08579-4613 SKF 144 AC 21 7.6 75
Show 08577-4605 CPO 244 297 3.8 76
Show 09077-4438 I 492 138 0.3 81
Show 09046-4431 CPO9113 33 3.5 81
Show 08570-4552 DON 302 161 1.5 82
Show 09090-4442 CTI4839 135 4.6 84
Show 08568-4551 DON 301 222 1.7 84
Show 08567-4552 DAM1510 223 2.0 85
Show 09093-4441 DAM 492 208 5.0 86
Show 09095-4441 DON 319 18 2.6 87
Show 08566-4608 DON 300 91 4.5 88
Show 09096-4441 DAM1554 7 4.1 88
Show 09044-4424 TDS6291 164 2.5 88
Show 09117-4653 SEE 110 55 1.0 95
Show 09077-4722 DAM1541 20 2.7 95
Show 09081-4722 TDS6344 238 2.4 97
Show 09034-4728 POM 4 AB 350 1.9 98
Show 09034-4728 POM 4 AC 3 4.8 98
Show 09034-4728 POM 4 AD 94 8.7 98
Show 09034-4728 POM 4 AE 95 8.9 98
Show 09078-4727 TDS6337 227 1.0 100
Show 09036-4732 RST5312 AB 149 1.2 101
Show 08555-4622 TDS6188 173 2.8 101
Show 09077-4415 DON 315 255 0.9 102
Show 09045-4733 KPP1152 343 9.0 102

 
 
WDS 09048-4552 : COMPONENTS
 
 
  A
B pa=240.1°
sep=13.41"
 
 
09048-4552 A
 
 
Componente originario normalizzato AB Name HD 78116 Coord arcsec 2000 090446.41-455142.0 Mag 8.41
Spectral class A0V(n) (white) PmRA -17.00 PmDE 12.0 SAO 220817
HIP 44561 Tycho2 8165-01914-1 HD 78116 CD CD-45 4840
CP CP-45 3409
Tycho2
Tycho2 8165-01914-1 Pflag RAmdeg 136.19339398 DEmdeg -45.86166624
PmRA -19.0 PmDE 14.3 E RAmdeg 6 E DEmdeg 6
E pmRA 1.1 E pmDE 1.1 EpRAm 1990.91 EpDEm 1990.99
Num 6 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.1
Q pmDE 1.0 BTmag 8.477 E BTmag 0.015 VTmag 8.406
E VTmag 0.012 Prox 181 TYC T HIP 44561
CCDM A RAdeg 136.19345778 DEdeg -45.86169917 EpRA 1990 1.59
EpDE 1990 1.68 E RAdeg 5.5 E DEdeg 5.5 Posflg
Corr -0.1
SAO
SAO 220817 DelFlag RA1950 PmRA1950 -0.0023
DE1950 PmDE1950 0.001 Vmag 8.5 SpType A0
Double code Source 48 CatNum 6951 DM CP-45 3409
DMcomp A BDsup HD 78116 M HD 0
GC RA1950rad 2.36931482 DE1950rad -0.79694909 PmRA2000 -0.0018
PmDE2000 0.003
Hipparcos
Catalog H HIP 44561 Proxy RAhms 09 04 46.43
DEdms -45 51 42.1 Vmag 8.43 VarFlag R Vmag H
RAdeg 136.193 DEdeg -45.8617 AstroRef A Plx 1.75
CCDM 09048-4552 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 250 Rho 18.084 HD 78116 BD
CD CD-45 4840 CP CP-45 3409 Dm number -45 4840 VIred 0.05
SpType A0V(n) R SpType Coord arcsec 2000 090446.43-455142.1
Hipparcos 2
HIP 44561 Sn 15 So 3 Nc 2
RArad 2.3770240926 DErad -0.8004377228 Plx 1.59 PmRA -26.38
PmDE 12.91 E RArad 3.72 E DErad 3.55 E Plx 4.44
E pmRA 4.05 E pmDE 3.72 Hpmag 8.4612 E Hpmag 0.0201
SHp 0.072 VA 0 BV 0.077 E BV 0.015
VI 0.09
CCDM
Ccdm 09048-4552 RComp Comp A Note1
Note2 Discov num DRAs -1.59 DDEs 18.0
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.5 Sp A0 PmNote *
PmRA -22 PmDE 15 Dm number -45 4840 Cat1 CD
Name2 220817 Cat2 SAO HD 78116 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 44561
 
 
09048-4552 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 090445.30-455148.7 Mag 9.64 PmRA -1.00
PmDE -12.0 Tycho2 8165-01917-1 Calc delta mag 1.23 Calc coord yes
Tycho2
Tycho2 8165-01917-1 Pflag RAmdeg 136.18664265 DEmdeg -45.86341041
PmRA -4.3 PmDE -10.6 E RAmdeg 15 E DEmdeg 13
E pmRA 1.9 E pmDE 1.8 EpRAm 1990.82 EpDEm 1991.10
Num 3 Q RAmdeg 1.8 Q DEmdeg 0.3 Q pmRA 1.8
Q pmDE 0.3 BTmag 9.925 E BTmag 0.025 VTmag 9.643
E VTmag 0.024 Prox 181 TYC T HIP 44561
CCDM B RAdeg 136.18665722 DEdeg -45.86338583 EpRA 1990 1.52
EpDE 1990 1.68 E RAdeg 14.9 E DEdeg 13.2 Posflg D
Corr 0.1
CCDM
Ccdm 09048-4552 RComp Comp B Note1
Note2 Discov num HDS DRAs -3.21 DDEs 11.6
R dRAs 82 Year 1991 Theta 250 Rho 18.1
Obs 1 Vmag 9.6 Sp PmNote *
PmRA -16 PmDE -14 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 44561