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Doubles in session


Current system
09450-6719
WFC 88 AB
HD 309814


Nearby doubles
11' : 09462-6711
DON 358AB

24' : 09480-6703
DAM1755

26' : 09495-6718
TDS6833

27' : 09451-6652
TDS6784

28' : 09464-6744
LDS 284

29' : 09483-6658
TDS6824

29' : 09422-6655
HJ 4241

30' : 09476-6653
TDS6817

34' : 09486-6653
DAM1764

40' : 09383-6730
TOI1047

41' : 09443-6759
DON 354

41' : 09489-6646
TDS6828

41' : 09442-6639
DON 353

45' : 09498-6645
DAM1781

46' : 09523-6736
HDS1425

47' : 09491-6639
KPP1414

47' : 09476-6803
DON 362

47' : 09407-6639
TDS6731

48' : 09402-6640
DAM1688

51' : 09477-6807
DAM1750

52' : 09538-6719
TOK 837

52' : 09398-6801
DON 350

53' : 09359-6717
I 360

54' : 09385-6642
I 320

54' : 09388-6640
HDS1390AB

59' : 09473-6816
RSS 217



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

09450-6719 WFC 88 AB (HD 309814)

 
 
09h 44m 58.11s -67° 18' 59.5" P.A. 71.00 sep 9.7 mag 10.55,10.56 Sp G2V+G2V
 
 
Coord 2000 09450-6719 Discov num WFC  88 Comp AB Coord arcsec 2000 09 44 58.11 -67 18 59.5
Date first 1892 Date last 2016 Obs 9
Pa first 71 Pa last 70.9 P.A. Now (θ) 70.9°
Sep first 9.6 Sep last 9.697 Sep. Now (ρ) 9.697"
Mag pri 10.55 Mag sec 10.56 delta mag (ΔM) 0.01 Spectral class G2V+G2V (yellow/yellow)
Pri motion ra -013 Sec motion ra -013
Pri motion dec +016 Sec motion dec +018
Notes N T (See Notes, Parallax indicates physical)
rPM=0.09 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 309814 Constellation Carina Tycho2 8954-00788-1 Gaia DR2 5244381331589202048
HD 309814
 
 
WDS 09450-6719 WFC 88 AB (HD 309814) : NOTES
 
 
discov_num notes refcode
WFC 88 SWR 78. CPM pair Skf2004
 
 
REFERENCES
 
 
refcode metd author reference
Skf2004 - Skiff, B.A. ...................
Skf2004 private communication, 2004 (may not be properly precessed)
Skf2004 (coordinates and identifications for Stock & Wroblewski pairs)
 
 
DISCOVERER
 
 
idgroup discov author
1 WFC Schlesinger, F. & Barney, I.
92 WFC Urban, S.E., Corbin, T.E., Wycoff, G.L., Martin, J.C., Jackson, E.S.,
92 WFC Zacharias, M.I., & Hall, D.M.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09450-6719 WFC 88 AB 2000 5 71 9.7 10.55 10.56 G2V G2V V 094458.11-671859.5
09450-6719 WFC 88 AB 2015 7 71 9.7 10.55 10.56 G2V+G2V NV 094458.11-671859.5
09450-6719 WFC 88 AB 2016 9 71 9.7 10.55 10.56 G2V+G2V NT 094458.11-671859.5

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

 
 
WDS 09450-6719 WFC 88 AB (HD 309814) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09450-6719 WFC 88 AB (HD 309814) : MEASURES
 
 
No records found.

 
 
WDS 09450-6719 (HD 309814) : VIRTUAL EYEPIECE
 
 

09450-6719 WFC 88A mag 10.55 Sp G2V 09450-6719 WFC 88B sep 4.8 P.A. 48.10 mag 10.56 Sp G2V 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 09450-6719 (HD 309814) : ALADIN DSS IMAGE @ 09h 44m 58.11s -67° 18' 59.5"
 
 
 
 
WDS 09450-6719 WFC 88 AB (HD 309814) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09450-6719 WFC 88AB distance=0' 09462-6711 DON 358AB distance=11' 09462-6711 DAM 503AC distance=11' 09462-6711 DAM 503AD distance=11' 09480-6703 DAM1755 distance=24' 09495-6718 TDS6833 distance=26' 09451-6652 TDS6784 distance=27' 09464-6744 LDS 284 distance=28' 09483-6658 TDS6824 distance=29' 09422-6655 HJ 4241 distance=29' 09476-6653 TDS6817 distance=30' 09486-6653 DAM1764 distance=34' 09383-6730 TOI1047 distance=40' 09443-6759 DON 354 distance=41' 09489-6646 TDS6828 distance=41' 09442-6639 DON 353 distance=41' 09498-6645 DAM1781 distance=45' 09523-6736 HDS1425 distance=46' 09491-6639 KPP1414 distance=47' 09476-6803 DON 362 distance=47' 09407-6639 TDS6731 distance=47' 09402-6640 DAM1688 distance=48' 09477-6807 DAM1750 distance=51' 09538-6719 TOK 837 distance=52' 09398-6801 DON 350 distance=52' 09359-6717 I 360 distance=53' 09385-6642 I 320 distance=54' 09388-6640 HDS1390AB distance=54' 09473-6816 RSS 217 distance=59' 09515-6633 KPP2459 distance=60' 09491-6816 LDS 288 distance=62' 09452-6612 RST 432 distance=68' 09434-6613 RST 431 distance=68' 09431-6613 RST 430 distance=68' 09499-6825 DON 367 distance=72' 09329-6739 DON 343 distance=73' 09422-6607 DAM1705BC distance=74' 09422-6607 DAM1705AB distance=74' 09422-6607 DAM1705AC distance=74' 09320-6720 RSS 12 distance=75' 09357-6813 I 359 distance=76' 09583-6701 DON 379 distance=80' 09310-6721 HDS1367 distance=81' 09547-6820 TDS6894 distance=83' 09303-6728 TDS6608 distance=86' 09297-6733 TDS6601 distance=90' 09298-6743 BRT1978 distance=90' 09320-6629 KPP2890 distance=92' 10005-6647 DON 384 distance=97' 09567-6610 TDS6912 distance=98' 09278-6726 DAM1624 distance=100' 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 09450-6719 WFC 88 AB 71 9.7
Show 09462-6711 DON 358 AB 59 3.9 11
Show 09462-6711 DAM 503 AC 113 10.3 11
Show 09462-6711 DAM 503 AD 232 10.1 11
Show 09480-6703 DAM1755 149 14.7 24
Show 09495-6718 TDS6833 209 1.8 26
Show 09451-6652 TDS6784 84 0.5 27
Show 09464-6744 LDS 284 46 112.3 28
Show 09483-6658 TDS6824 246 0.7 29
Show 09422-6655 HJ 4241 305 34.0 29
Show 09476-6653 TDS6817 54 0.4 30
Show 09486-6653 DAM1764 34 3.8 34
Show 09383-6730 TOI1047 249 0.9 40
Show 09443-6759 DON 354 253 0.2 41
Show 09489-6646 TDS6828 298 1.8 41
Show 09442-6639 DON 353 329 2.2 41
Show 09498-6645 DAM1781 100 1.0 45
Show 09523-6736 HDS1425 329 0.2 46
Show 09491-6639 KPP1414 95 10.6 47
Show 09476-6803 DON 362 227 0.5 47
Show 09407-6639 TDS6731 302 0.5 47
Show 09402-6640 DAM1688 260 10.4 48
Show 09477-6807 DAM1750 236 5.3 51
Show 09538-6719 TOK 837 212 0.4 52
Show 09398-6801 DON 350 346 4.6 52
Show 09359-6717 I 360 187 5.3 53
Show 09385-6642 I 320 40 1.2 54
Show 09388-6640 HDS1390 AB 14 16.3 54
Show 09473-6816 RSS 217 164 16.0 59
Show 09515-6633 KPP2459 356 21.9 60
Show 09491-6816 LDS 288 86 6.4 62
Show 09452-6612 RST 432 191 2.1 68
Show 09434-6613 RST 431 356 1.3 68
Show 09431-6613 RST 430 240 3.6 68
Show 09499-6825 DON 367 105 14.2 72
Show 09329-6739 DON 343 29 2.2 73
Show 09422-6607 DAM1705 BC 285 2.3 74
Show 09422-6607 DAM1705 AB 117 3.3 74
Show 09422-6607 DAM1705 AC 141 1.1 74
Show 09320-6720 RSS 12 23 55.1 75
Show 09357-6813 I 359 157 1.6 76
Show 09583-6701 DON 379 269 1.9 80
Show 09310-6721 HDS1367 160 1.0 81
Show 09547-6820 TDS6894 269 1.9 83
Show 09303-6728 TDS6608 251 2.4 86
Show 09297-6733 TDS6601 163 0.9 90
Show 09298-6743 BRT1978 74 3.1 90
Show 09320-6629 KPP2890 156 1.3 92
Show 10005-6647 DON 384 81 1.0 97
Show 09567-6610 TDS6912 88 1.7 98
Show 09278-6726 DAM1624 282 13.0 100

 
 
WDS 09450-6719 : COMPONENTS
 
 
  A
B pa=48.1°
sep=4.75"
 
 
09450-6719 A
 
 
Name HD 309814 Coord arcsec 2000 094458.11-671859.5 Mag 10.55 Spectral class G2V (yellow)
PmRA -13.00 PmDE 16.0 Tycho2 8954-00788-1 HD 309814
Tycho2
Tycho2 8954-00788-1 Pflag RAmdeg 146.24869433 DEmdeg -67.31562907
PmRA -15.3 PmDE 16.6 E RAmdeg 35 E DEmdeg 39
E pmRA 2.4 E pmDE 2.3 EpRAm 1989.60 EpDEm 1988.45
Num 3 Q RAmdeg 1.7 Q DEmdeg 0.9 Q pmRA 1.7
Q pmDE 0.8 BTmag 11.480 E BTmag 0.071 VTmag 10.562
E VTmag 0.049 Prox 96 TYC T HIP
CCDM RAdeg 146.24878500 DEdeg -67.31566778 EpRA 1990 1.75
EpDE 1990 1.59 E RAdeg 35.3 E DEdeg 40.3 Posflg
Corr 0.0
 
 
09450-6719 B
 
 
Coord arcsec 2000 094458.72-671856.3 Mag 10.56 Spectral class G2V (yellow) PmRA -13.00
PmDE 18.0 Calc delta mag 0.01 Calc coord yes