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Doubles in session


Current system
11319-6145
RST 4481
HD 308634


Nearby doubles
10' : 11325-6137
B 1700

12' : 11321-6134
B 2725

12' : 11304-6142
JSP 912

12' : 11322-6156
TDS7910

13' : 11334-6140
TDS7927

21' : 11318-6205
JSP 488

22' : 11301-6203
POM 8AB

24' : 11324-6208
JSP 489

30' : 11297-6210
JSP 911

30' : 11282-6131
VOU 49

32' : 11359-6157
TDS7944

33' : 11362-6136
I 887

33' : 11274-6137
SKF2324

34' : 11364-6139
RSS 267

34' : 11362-6133
B 798

34' : 11281-6125
COO 269

40' : 11357-6117
B 797

42' : 11285-6219
TDS7877

42' : 11260-6139
VOU 48

44' : 11375-6129
I 421

51' : 11285-6100
I 886

52' : 11247-6139
BSO 5AB

54' : 11266-6107
RST4477

55' : 11241-6144
JSP 485AB

58' : 11286-6053
TDS7879

60' : 11247-6114
TDS7843



Selections
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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.

11319-6145 RST 4481 (HD 308634)

 
 
11h 31m 50.74s -61° 44' 58.6" P.A. 57.00 sep 0.3 mag 10.30,11.00 Sp B8
 
 
Coord 2000 11319-6145 Discov num RST4481 Comp Coord arcsec 2000 11 31 50.74 -61 44 58.6
Date first 1939 Date last 1979 Obs 3
Pa first 58 Pa last 56.6 P.A. Now (θ) 56.6°
Sep first 0.3 Sep last 0.34 Sep. Now (ρ) 0.34"
Mag pri 10.30 Mag sec 11.00 delta mag (ΔM) 0.7 Spectral class B8 (blue-white)
Pri motion ra -013 Sec motion ra
Pri motion dec -002 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 308634 Constellation Centaurus Tycho2 8972-00472-1 HD 308634
 
 
WDS 11319-6145 RST 4481 (HD 308634) : 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
11319-6145 RST4481 1979 3 57 0.3 10.30 11.00 B8 113150.74-614458.6

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

 
 
WDS 11319-6145 RST 4481 (HD 308634) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11319-6145 RST 4481 (HD 308634) : MEASURES
 
 
No records found.

 
 
WDS 11319-6145 (HD 308634) : VIRTUAL EYEPIECE
 
 

11319-6145 RST4481A mag 10.3 Sp B8 11319-6145 RST4481B sep 0.2 P.A. 35.70 mag 11 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 11319-6145 (HD 308634) : ALADIN DSS IMAGE @ 11h 31m 50.74s -61° 44' 58.6"
 
 
 
 
WDS 11319-6145 RST 4481 (HD 308634) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11319-6145 RST4481 distance=0' 11325-6137 B 1700 distance=10' 11321-6134 B 2725 distance=12' 11304-6142 JSP 912 distance=12' 11322-6156 TDS7910 distance=12' 11334-6140 TDS7927 distance=13' 11318-6205 JSP 488 distance=21' 11301-6203 POM 8AB distance=22' 11301-6203 POM 8AC distance=22' 11324-6208 JSP 489 distance=24' 11297-6210 JSP 911 distance=30' 11282-6131 VOU 49 distance=30' 11359-6157 TDS7944 distance=32' 11362-6136 I 887 distance=33' 11274-6137 SKF2324 distance=33' 11364-6139 RSS 267 distance=34' 11362-6133 B 798 distance=34' 11281-6125 COO 269 distance=34' 11357-6117 B 797 distance=40' 11285-6219 TDS7877 distance=42' 11260-6139 VOU 48 distance=42' 11375-6129 I 421 distance=44' 11285-6100 I 886 distance=51' 11247-6139 BSO 5AB distance=52' 11247-6139 BSO 5Aa,Ab distance=52' 11241-6144 HRG 60CD distance=53' 11266-6107 RST4477 distance=54' 11241-6144 JSP 485AB distance=55' 11241-6144 DAM 551AC distance=55' 11286-6053 TDS7879 distance=58' 11247-6114 TDS7843 distance=60' 11234-6154 KPP1007 distance=61' 11333-6046 TDS7926 distance=61' 11366-6054 GLI 165 distance=62' 11303-6247 TDS7895 distance=64' 11338-6041 TDS7928 distance=66' 11306-6038 TDS7898 distance=68' 11409-6120 KPP2399 distance=70' 11227-6118 TDS7832 distance=71' 11284-6037 KPP 248 distance=73' 11291-6035 TDS7885 distance=73' 11222-6119 VOU 47 distance=74' 11224-6116 TDS7830 distance=74' 11289-6256 RST3739 distance=74' 11414-6116 TDS7989 distance=75' 11292-6032 TDS7886 distance=76' 11214-6202 I 420 distance=76' 11412-6108 HDO 212 distance=77' 11219-6216 TDS7821 distance=77' 11249-6245 RST3738 distance=78' 11251-6044 KRV 37 distance=78' 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 11319-6145 RST4481 57 0.3
Show 11325-6137 B 1700 258 0.6 10
Show 11321-6134 B 2725 345 4.7 12
Show 11304-6142 JSP 912 99 7.8 12
Show 11322-6156 TDS7910 226 0.5 12
Show 11334-6140 TDS7927 190 1.6 13
Show 11318-6205 JSP 488 81 0.2 21
Show 11301-6203 POM 8 AB 339 5.7 22
Show 11301-6203 POM 8 AC 90 4.6 22
Show 11324-6208 JSP 489 156 3.1 24
Show 11297-6210 JSP 911 350 5.7 30
Show 11282-6131 VOU 49 64 4.6 30
Show 11359-6157 TDS7944 48 1.1 32
Show 11362-6136 I 887 87 0.6 33
Show 11274-6137 SKF2324 1 3.0 33
Show 11364-6139 RSS 267 315 72.8 34
Show 11362-6133 B 798 13 4.9 34
Show 11281-6125 COO 269 146 7.9 34
Show 11357-6117 B 797 22 4.2 40
Show 11285-6219 TDS7877 194 2.6 42
Show 11260-6139 VOU 48 16 9.3 42
Show 11375-6129 I 421 115 1.5 44
Show 11285-6100 I 886 340 1.3 51
Show 11247-6139 BSO 5 AB 249 7.7 52
Show 11247-6139 BSO 5 Aa,Ab 248 0.2 52
Show 11241-6144 HRG 60 CD 181 8.6 53
Show 11266-6107 RST4477 186 12.8 54
Show 11241-6144 JSP 485 AB 106 5.0 55
Show 11241-6144 DAM 551 AC 108 124.0 55
Show 11286-6053 TDS7879 101 1.8 58
Show 11247-6114 TDS7843 7 1.6 60
Show 11234-6154 KPP1007 299 8.1 61
Show 11333-6046 TDS7926 10 0.6 61
Show 11366-6054 GLI 165 4 1.9 62
Show 11303-6247 TDS7895 251 1.7 64
Show 11338-6041 TDS7928 357 0.5 66
Show 11306-6038 TDS7898 109 1.2 68
Show 11409-6120 KPP2399 224 20.7 70
Show 11227-6118 TDS7832 201 2.2 71
Show 11284-6037 KPP 248 180 3.2 73
Show 11291-6035 TDS7885 325 0.5 73
Show 11222-6119 VOU 47 148 4.4 74
Show 11224-6116 TDS7830 138 2.1 74
Show 11289-6256 RST3739 27 0.8 74
Show 11414-6116 TDS7989 155 2.4 75
Show 11292-6032 TDS7886 173 2.4 76
Show 11214-6202 I 420 35 1.6 76
Show 11412-6108 HDO 212 322 1.0 77
Show 11219-6216 TDS7821 161 1.5 77
Show 11249-6245 RST3738 330 0.4 78
Show 11251-6044 KRV 37 202 27.3 78

 
 
WDS 11319-6145 : COMPONENTS
 
 
  A
B pa=35.7°
sep=0.23"
 
 
11319-6145 A
 
 
Componente originario normalizzato AB Name HD 308634 Coord arcsec 2000 113150.74-614458.6 Mag 10.3
Spectral class B8 (blue-white) PmRA -13.00 PmDE -2.0 Tycho2 8972-00472-1
HD 308634
Tycho2
Tycho2 8972-00472-1 Pflag RAmdeg 172.96144524 DEmdeg -61.74962197
PmRA -12.8 PmDE -1.6 E RAmdeg 14 E DEmdeg 16
E pmRA 3.5 E pmDE 3.4 EpRAm 1991.48 EpDEm 1991.19
Num 4 Q RAmdeg 1.0 Q DEmdeg 1.1 Q pmRA 1.0
Q pmDE 1.1 BTmag 9.850 E BTmag 0.024 VTmag 9.804
E VTmag 0.028 Prox 845 TYC T HIP
CCDM RAdeg 172.96150750 DEdeg -61.74961833 EpRA 1990 1.71
EpDE 1990 1.52 E RAdeg 13.9 E DEdeg 16.4 Posflg
Corr 0.0
 
 
11319-6145 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 113150.76-614458.4 Mag 11 Calc delta mag 0.7
Calc coord yes