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Doubles in session


Current system
10437-6529
B 2255
HD 93147


Nearby doubles
26' : 10420-6552
TDS7426

35' : 10474-6555
R 157

36' : 10395-6505
HJ 4343AB

37' : 10476-6555
RST 510

37' : 10408-6601
TDS7410

38' : 10377-6526
DAM2465

39' : 10376-6522
I 417AB

41' : 10416-6607
DAM2480

42' : 10398-6603
BVD 84

44' : 10459-6611
RST 507

46' : 10488-6601
DAM 793

57' : 10365-6604
KPP3823

58' : 10347-6545
RST 497

61' : 10366-6448
CTI 389

61' : 10342-6514
B 1684

63' : 10390-6625
NSN 262

66' : 10349-6454
B 1687

66' : 10395-6629
TDS7396

67' : 10389-6430
R 152

70' : 10517-6441
TDS7515

75' : 10514-6433
TDS7508

76' : 10465-6416
FIN 364AB

78' : 10433-6411
R 154

78' : 10479-6416
HDS1544

82' : 10310-6511
KPP 224

85' : 10565-6505
KPP1727



Selections
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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.

10437-6529 B 2255 (HD 93147)

 
 
10h 43m 39.36s -65° 28' 45.7" P.A. 327.00 sep 6.7 mag 8.47,12.00 Sp G8III dist. 10000 pc (32620 l.y.)
 
 
Coord 2000 10437-6529 Discov num B  2255 Comp Coord arcsec 2000 10 43 39.36 -65 28 45.7
Date first 1910 Date last 2015 Obs 5
Pa first 326 Pa last 327.4 P.A. Now (θ) 327.4°
Sep first 6.3 Sep last 6.73 Sep. Now (ρ) 6.73"
Mag pri 8.47 Mag sec 12.00 delta mag (ΔM) 3.53 Spectral class G8III (yellow)
Pri motion ra -006 Sec motion ra
Pri motion dec +004 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 93147 Constellation Carina SAO 251094 HIP 52474
Tycho2 8965-00310-1 Gaia DR2 5239659925608199552 HD 93147 CP CP-64 1452
Distance 10000 Distance ly 32620
 
 
WDS 10437-6529 B 2255 (HD 93147) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
B van den Bos, W.H.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
10437-6529 B 2255 1998 4 330 6.1 8.90 12.00 G8III -64 1452 D 104339.36-652845.7
10437-6529 B 2255 2015 5 327 6.7 8.47 12.00 G8III -64 1452 104339.36-652845.7

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

 
 
WDS 10437-6529 B 2255 (HD 93147) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10437-6529 B 2255 (HD 93147) : MEASURES
 
 
No records found.

 
 
WDS 10437-6529 (HD 93147) : VIRTUAL EYEPIECE
 
 

10437-6529 B 2255A mag 8.47 Sp G8III 10437-6529 B 2255B sep 6.7 P.A. 327.40 mag 12 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 10437-6529 (HD 93147) : ALADIN DSS IMAGE @ 10h 43m 39.36s -65° 28' 45.7"
 
 
 
 
WDS 10437-6529 B 2255 (HD 93147) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10437-6529 B 2255 distance=0' 10420-6552 TDS7426 distance=26' 10474-6555 R 157 distance=35' 10395-6505 HJ 4343AB distance=36' 10476-6555 RST 510 distance=37' 10408-6601 TDS7410 distance=37' 10377-6526 DAM2465 distance=38' 10376-6522 I 417AB distance=39' 10376-6522 COO 109AB,C distance=39' 10416-6607 DAM2480 distance=41' 10398-6603 BVD 84 distance=42' 10459-6611 RST 507 distance=44' 10488-6601 DAM 793 distance=46' 10365-6604 KPP3823 distance=57' 10347-6545 RST 497 distance=58' 10366-6448 CTI 389 distance=61' 10342-6514 B 1684 distance=61' 10390-6625 NSN 262 distance=63' 10349-6454 B 1687 distance=66' 10395-6629 TDS7396 distance=66' 10389-6430 R 152 distance=67' 10517-6441 TDS7515 distance=70' 10514-6433 TDS7508 distance=75' 10507-6630 RST 512Aa,Ab distance=75' 10465-6416 FIN 364AB distance=76' 10465-6416 TOK 45AC distance=76' 10433-6411 R 154 distance=78' 10479-6416 HDS1544 distance=78' 10310-6511 KPP 224 distance=82' 10565-6505 KPP1727 distance=85' 10562-6608 COO 119 distance=87' 10350-6415 TDS7352AB distance=93' 10514-6650 TDS7509 distance=94' 10519-6651 TDS 604 distance=97' 10327-6420 TDS7331 distance=98' 10349-6408 DUN 93AB distance=99' 10349-6408 I 74BC distance=99' 10348-6652 TDS7350 distance=100' 10504-6359 RST3717 distance=100' 10411-6350 KPP2887 distance=101' 10551-6419 RST 517 distance=102' 10394-6710 NZO 19 distance=105' 10384-6350 TDS7387 distance=105' 10571-6635 LDS 322 distance=106' 11014-6539 BRT1987 distance=110' 10443-6719 TDS7447 distance=111' 10311-6411 GLI 146 distance=112' 10545-6358 HJ 4382AB distance=114' 10545-6358 DAW 200BC distance=115' 10281-6430 TOI 837 distance=115' 10387-6719 TVB 228 distance=115' 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 10437-6529 B 2255 327 6.7 0
Show 10420-6552 TDS7426 23 0.9 26
Show 10474-6555 R 157 59 10.0 35
Show 10395-6505 HJ 4343 AB 99 5.7 36
Show 10476-6555 RST 510 104 0.4 37
Show 10408-6601 TDS7410 104 0.6 37
Show 10377-6526 DAM2465 274 3.3 38
Show 10376-6522 I 417 AB 351 0.6 39
Show 10376-6522 COO 109 AB,C 6 5.0 39
Show 10416-6607 DAM2480 258 1.9 41
Show 10398-6603 BVD 84 25 21.4 42
Show 10459-6611 RST 507 215 1.0 44
Show 10488-6601 DAM 793 185 9.5 46
Show 10365-6604 KPP3823 134 6.6 57
Show 10347-6545 RST 497 58 2.1 58
Show 10366-6448 CTI 389 203 54.0 61
Show 10342-6514 B 1684 299 1.4 61
Show 10390-6625 NSN 262 308 2.8 63
Show 10349-6454 B 1687 41 0.8 66
Show 10395-6629 TDS7396 105 0.4 66
Show 10389-6430 R 152 20 2.0 67
Show 10517-6441 TDS7515 308 0.9 70
Show 10514-6433 TDS7508 83 3.1 75
Show 10507-6630 RST 512 Aa,Ab 20 0.9 75
Show 10465-6416 FIN 364 AB 268 0.0 76
Show 10465-6416 TOK 45 AC 200 0.7 76
Show 10433-6411 R 154 306 4.3 78
Show 10479-6416 HDS1544 143 0.2 78
Show 10310-6511 KPP 224 205 3.8 82
Show 10565-6505 KPP1727 260 13.4 85
Show 10562-6608 COO 119 36 12.3 87
Show 10350-6415 TDS7352 AB 247 2.6 93
Show 10514-6650 TDS7509 261 0.5 94
Show 10519-6651 TDS 604 124 0.9 97
Show 10327-6420 TDS7331 252 2.5 98
Show 10349-6408 DUN 93 AB 39 24.2 99
Show 10349-6408 I 74 BC 230 2.9 99
Show 10348-6652 TDS7350 246 3.0 100
Show 10504-6359 RST3717 34 0.2 100
Show 10411-6350 KPP2887 115 2.5 101
Show 10551-6419 RST 517 71 0.7 102
Show 10394-6710 NZO 19 348 5.4 105
Show 10384-6350 TDS7387 339 10.1 105
Show 10571-6635 LDS 322 135 107.5 106
Show 11014-6539 BRT1987 40 3.8 110
Show 10443-6719 TDS7447 293 2.2 111
Show 10311-6411 GLI 146 277 26.6 112
Show 10545-6358 HJ 4382 AB 22 13.3 114
Show 10545-6358 DAW 200 BC 326 9.9 115
Show 10281-6430 TOI 837 282 2.3 115
Show 10387-6719 TVB 228 328 5.7 115

 
 
WDS 10437-6529 : COMPONENTS
 
 
  A
B pa=327.4°
sep=6.73"
 
 
10437-6529 A
 
 
Name HD 93147 Coord arcsec 2000 104339.36-652845.7 Mag 8.47 Spectral class G8III (yellow)
PmRA -6.00 PmDE 4.0 SAO 251094 HIP 52474
Tycho2 8965-00310-1 HD 93147 CP CP-64 1452
Tycho2
Tycho2 8965-00310-1 Pflag RAmdeg 160.91394410 DEmdeg -65.47935802
PmRA -8.3 PmDE -0.4 E RAmdeg 7 E DEmdeg 7
E pmRA 1.3 E pmDE 1.2 EpRAm 1990.89 EpDEm 1990.76
Num 14 Q RAmdeg 0.9 Q DEmdeg 0.6 Q pmRA 0.8
Q pmDE 0.7 BTmag 9.841 E BTmag 0.021 VTmag 8.474
E VTmag 0.012 Prox 630 TYC T HIP 52474
CCDM RAdeg 160.91399000 DEdeg -65.47935722 EpRA 1990 1.76
EpDE 1990 1.75 E RAdeg 6.9 E DEdeg 7.3 Posflg
Corr -0.1
SAO
SAO 251094 DelFlag RA1950 PmRA1950 -0.0004
DE1950 PmDE1950 0.036 Vmag 8.4 SpType F5
Double code Source 60 CatNum 1378 DM CP-64 1452
DMcomp BDsup HD 93147 M HD 0
GC RA1950rad 2.80080262 DE1950rad -1.13823768 PmRA2000 -0.001
PmDE2000 0.041
Hipparcos
Catalog H HIP 52474 Proxy RAhms 10 43 39.36
DEdms -65 28 45.7 Vmag 8.29 VarFlag R Vmag H
RAdeg 160.914 DEdeg -65.4794 AstroRef Plx 1.23
CCDM -13.20 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 93147 BD
CD CP CP-64 1452 Dm number -64 1452 VIred 1.17
SpType G8III R SpType Coord arcsec 2000 104339.36-652845.7
Hipparcos 2
HIP 52474 Sn 5 So 0 Nc 1
RArad 2.8084789099 DErad -1.1428303931 Plx 0.1 PmRA -13.78
PmDE 1.99 E RArad 0.62 E DErad 0.47 E Plx 0.64
E pmRA 0.84 E pmDE 0.57 Hpmag E Hpmag 0.0017
SHp 0.016 VA 0 BV 1.176 E BV 0.017
VI 1.14
CCDM
Ccdm 10437-6529 RComp Comp A Note1
Note2 Discov num DRAs -2.66 DDEs 17.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.9 Sp K0 PmNote *
PmRA -3 PmDE 36 Dm number -64 1452 Cat1 CPD
Name2 251094 Cat2 SAO HD 93147 M HD
ADS BDS M ADS BDS N IDS IDS 10402S6457A
HIC 52474
 
 
10437-6529 B
 
 
Coord arcsec 2000 104338.78-652840.0 Mag 12 Delta magnitude 3.53 Coordinate calculated yes
CCDM
Ccdm 10437-6529 RComp Comp B Note1
Note2 Discov num B 2255 DRAs DDEs
R dRAs Year Theta 340 Rho 6.0
Obs Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 10402S6457B
HIC 52474