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Doubles in session


Current system
13517-6415
RST 5578
HD 120474


Nearby doubles
18' : 13513-6432
RST 660AB

18' : 13490-6417
RST 659

21' : 13522-6354
TDS9011

22' : 13525-6353
TDS9013

26' : 13521-6350
TDS9010

29' : 13473-6415
TDS8965

34' : 13479-6352
COO 158

35' : 13552-6349
RST 666

35' : 13483-6441
HDS1940

36' : 13462-6417
RST 651

36' : 13539-6342
TDS9023

37' : 13560-6352
TDS9038

39' : 13509-6452
TDS9000

41' : 13535-6336
TDS9018

41' : 13577-6404
TDS9046

42' : 13483-6339
TDS8970

42' : 13514-6333
TDS9001

44' : 13465-6348
RST 655

44' : 13516-6331
TDS9004

44' : 13512-6331
FIN 216

46' : 13581-6357
RST 669

47' : 13490-6331
TDS8977

52' : 13580-6445
HDS1957

52' : 13469-6457
WFC 141

53' : 13447-6348
CVN 50AB

59' : 13481-6322
TDS8969



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

13517-6415 RST 5578 (HD 120474)

 
 
13h 51m 39.81s -64° 14' 35.0" P.A. 72.00 sep 4.4 mag 10.62,12.10 Sp B8
 
 
Coord 2000 13517-6415 Discov num RST5578 Comp Coord arcsec 2000 13 51 39.81 -64 14 35.0
Date first 1892 Date last 2015 Obs 6
Pa first 72 Pa last 71.5 P.A. Now (θ) 71.5°
Sep first 4.3 Sep last 4.354 Sep. Now (ρ) 4.354"
Mag pri 10.62 Mag sec 12.10 delta mag (ΔM) 1.48 Spectral class B8 (blue-white)
Pri motion ra -031 Sec motion ra +052
Pri motion dec -008 Sec motion dec +020
Notes
rPM=1.572
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 120474 Constellation Centaurus Tycho2 9012-01731-1 Gaia DR2 5864295608087901696
HD 120474
 
 
WDS 13517-6415 RST 5578 (HD 120474) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13517-6415 RST5578 2000 4 72 4.4 10.62 12.10 B8 D 135139.81-641435.0
13517-6415 RST5578 2015 6 72 4.4 10.62 12.10 B8 135139.81-641435.0

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

 
 
WDS 13517-6415 RST 5578 (HD 120474) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13517-6415 RST 5578 (HD 120474) : MEASURES
 
 
No records found.

 
 
WDS 13517-6415 (HD 120474) : VIRTUAL EYEPIECE
 
 

13517-6415 RST5578A mag 10.62 Sp B8 13517-6415 RST5578B sep 2.3 P.A. 52.40 mag 12.1 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 13517-6415 (HD 120474) : ALADIN DSS IMAGE @ 13h 51m 39.81s -64° 14' 35.0"
 
 
 
 
WDS 13517-6415 RST 5578 (HD 120474) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13517-6415 RST5578 distance=1' 13513-6432 RST 660AB distance=18' 13513-6432 SIN 83AC distance=18' 13513-6432 SIN 83AD distance=18' 13490-6417 RST 659 distance=18' 13522-6354 TDS9011 distance=21' 13525-6353 TDS9013 distance=22' 13521-6350 TDS9010 distance=26' 13473-6415 TDS8965 distance=29' 13479-6352 COO 158 distance=34' 13552-6349 RST 666 distance=35' 13483-6441 HDS1940 distance=35' 13462-6417 RST 651 distance=36' 13539-6342 TDS9023 distance=36' 13560-6352 TDS9038 distance=37' 13509-6452 TDS9000 distance=39' 13535-6336 TDS9018 distance=41' 13577-6404 TDS9046 distance=41' 13483-6339 TDS8970 distance=42' 13514-6333 TDS9001 distance=42' 13465-6348 RST 655 distance=44' 13516-6331 TDS9004 distance=44' 13512-6331 FIN 216 distance=44' 13581-6357 RST 669 distance=46' 13490-6331 TDS8977 distance=47' 13580-6445 HDS1957 distance=52' 13469-6457 WFC 141 distance=52' 13447-6348 CVN 50AB distance=53' 13447-6348 CVN 50AC distance=53' 13447-6348 CVN 50AD distance=53' 13447-6348 CVN 50AE distance=53' 13447-6348 CVN 50AF distance=53' 13447-6348 CVN 50AG distance=53' 13447-6348 CVN 50AH distance=53' 13447-6348 CVN 50AI distance=53' 13447-6348 CVN 50AJ distance=53' 13447-6348 CVN 50AK distance=53' 13447-6348 CVN 50AL distance=53' 13447-6348 CVN 50AM distance=53' 13447-6348 CVN 50AN distance=53' 13447-6348 CVN 50AO distance=53' 13447-6348 CVN 50AP distance=53' 13447-6348 CVN 50AQ distance=53' 13447-6348 CVN 50AR distance=53' 13447-6348 CVN 50AS distance=53' 13447-6348 CVN 50AT distance=53' 13447-6348 CVN 50AU distance=53' 13447-6348 CVN 50AV distance=53' 13447-6348 CVN 50AW distance=53' 13447-6348 CVN 50AX distance=53' 13447-6348 CVN 50AY distance=53' 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 13517-6415 RST5578 72 4.4 1
Show 13513-6432 RST 660 AB 292 6.2 18
Show 13513-6432 SIN 83 AC 318 26.7 18
Show 13513-6432 SIN 83 AD 38 30.4 18
Show 13490-6417 RST 659 50 3.4 18
Show 13522-6354 TDS9011 118 2.4 21
Show 13525-6353 TDS9013 108 0.5 22
Show 13521-6350 TDS9010 200 0.5 26
Show 13473-6415 TDS8965 304 2.8 29
Show 13479-6352 COO 158 254 2.4 34
Show 13552-6349 RST 666 228 0.5 35
Show 13483-6441 HDS1940 250 0.2 35
Show 13462-6417 RST 651 261 1.5 36
Show 13539-6342 TDS9023 227 0.6 36
Show 13560-6352 TDS9038 166 0.5 37
Show 13509-6452 TDS9000 27 2.0 39
Show 13535-6336 TDS9018 218 0.5 41
Show 13577-6404 TDS9046 173 2.4 41
Show 13483-6339 TDS8970 206 1.7 42
Show 13514-6333 TDS9001 320 0.4 42
Show 13465-6348 RST 655 119 0.7 44
Show 13516-6331 TDS9004 259 2.2 44
Show 13512-6331 FIN 216 303 2.1 44
Show 13581-6357 RST 669 194 2.0 46
Show 13490-6331 TDS8977 241 0.5 47
Show 13580-6445 HDS1957 313 28.6 52
Show 13469-6457 WFC 141 80 9.2 52
Show 13447-6348 CVN 50 AB 174 1.5 53
Show 13447-6348 CVN 50 AC 28 1.6 53
Show 13447-6348 CVN 50 AD 297 1.9 53
Show 13447-6348 CVN 50 AE 308 2.4 53
Show 13447-6348 CVN 50 AF 218 2.5 53
Show 13447-6348 CVN 50 AG 120 2.8 53
Show 13447-6348 CVN 50 AH 131 2.8 53
Show 13447-6348 CVN 50 AI 310 2.7 53
Show 13447-6348 CVN 50 AJ 258 2.8 53
Show 13447-6348 CVN 50 AK 300 2.9 53
Show 13447-6348 CVN 50 AL 136 3.1 53
Show 13447-6348 CVN 50 AM 273 3.1 53
Show 13447-6348 CVN 50 AN 152 3.2 53
Show 13447-6348 CVN 50 AO 218 3.6 53
Show 13447-6348 CVN 50 AP 245 3.6 53
Show 13447-6348 CVN 50 AQ 25 4.0 53
Show 13447-6348 CVN 50 AR 60 3.8 53
Show 13447-6348 CVN 50 AS 212 4.3 53
Show 13447-6348 CVN 50 AT 145 4.3 53
Show 13447-6348 CVN 50 AU 254 4.7 53
Show 13447-6348 CVN 50 AV 248 4.7 53
Show 13447-6348 CVN 50 AW 184 4.5 53
Show 13447-6348 CVN 50 AX 326 4.8 53
Show 13447-6348 CVN 50 AY 134 4.9 53

 
 
WDS 13517-6415 : COMPONENTS
 
 
  A
B pa=52.4°
sep=2.26"
 
 
13517-6415 A
 
 
Componente originario normalizzato AB Name HD 120474 Coord arcsec 2000 135139.81-641435.0 Mag 10.62
Spectral class B8 (blue-white) PmRA -31.00 PmDE -8.0 Tycho2 9012-01731-1
HD 120474
Tycho2
Tycho2 9012-01731-1 Pflag RAmdeg 207.91588653 DEmdeg -64.24308321
PmRA -6.3 PmDE -8.4 E RAmdeg 24 E DEmdeg 21
E pmRA 3.5 E pmDE 3.3 EpRAm 1991.00 EpDEm 1991.27
Num 3 Q RAmdeg 0.8 Q DEmdeg 0.0 Q pmRA 0.7
Q pmDE 0.1 BTmag 10.666 E BTmag 0.032 VTmag 10.622
E VTmag 0.042 Prox 841 TYC T HIP
CCDM RAdeg 207.91592083 DEdeg -64.24306389 EpRA 1990 1.55
EpDE 1990 1.74 E RAdeg 24.1 E DEdeg 21.1 Posflg
Corr -0.3
CCDM
Ccdm 13517-6415 RComp Comp A Note1
Note2 Discov num DRAs -1.88 DDEs 25.9
R dRAs 66 Year Theta Rho
Obs 2 Vmag 10.3 Sp B8 PmNote
PmRA PmDE Dm number -63 3006 Cat1 CPD
Name2 Cat2 HD 120474 M HD
ADS BDS M ADS BDS N IDS IDS 13445S6345A
HIC
 
 
13517-6415 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 135140.09-641433.6 Mag 12.1 PmRA 52.00
PmDE 20.0 Calc delta mag 1.48 Calc coord yes
CCDM
Ccdm 13517-6415 RComp Comp B Note1
Note2 Discov num RST DRAs DDEs
R dRAs Year 1929 Theta 072 Rho 4.2
Obs 1 Vmag 11.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 13445S6345B
HIC