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Doubles in session


Current system
15368-5804
RST 1848
HD 138745


Nearby doubles
19' : 15389-5813
RST1852

29' : 15390-5742
SKF1501AB

30' : 15331-5812
DUN 186

37' : 15406-5744
RST1853

39' : 15328-5743
KPP1586

47' : 15415-5832
RST5026

50' : 15430-5807
DUN 190AB

50' : 15306-5807
HJ 4771

51' : 15305-5808
TDS9533

52' : 15327-5724
HJ 4777

56' : 15394-5856
RST5025

56' : 15415-5846
HDS2216

56' : 15414-5846
COO 188

58' : 15429-5836
RST5029

60' : 15295-5821
CPO 16AB

61' : 15438-5742
RST1857

64' : 15344-5704
RST2962

64' : 15306-5724
KPP2993

66' : 15434-5845
TDS9599

69' : 15434-5849
I 543

70' : 15286-5831
FIN 229

71' : 15358-5654
RST2964

73' : 15286-5840
NSN 367

76' : 15276-5744
JSP 657

77' : 15453-5841
FIN 234AB

80' : 15469-5807
I 1619



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

15368-5804 RST 1848 (HD 138745)

 
 
15h 36m 46.36s -58° 04' 23.8" P.A. 16.00 sep 0.6 mag 10.67,10.65 Sp F2V
 
 
Coord 2000 15368-5804 Discov num RST1848 Comp Coord arcsec 2000 15 36 46.36 -58 04 23.8
Date first 1932 Date last 2016 Obs 5
Pa first 11 Pa last 15.6 P.A. Now (θ) 15.6°
Sep first 0.5 Sep last 0.555 Sep. Now (ρ) 0.555"
Mag pri 10.67 Mag sec 10.65 delta mag (ΔM) 0.02 Spectral class F2V (yellow-white)
Pri motion ra -004 Sec motion ra -004
Pri motion dec -020 Sec motion dec -020
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 138745 Constellation Norma Tycho2 8704-00643-1 Gaia DR2 5882174560499624704
HD 138745
 
 
WDS 15368-5804 RST 1848 (HD 138745) : 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
15368-5804 RST1848 1991 4 20 0.6 10.67 10.65 F2V 153646.36-580423.8
15368-5804 RST1848 2016 5 16 0.6 10.67 10.65 F2V 153646.36-580423.8

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

 
 
WDS 15368-5804 RST 1848 (HD 138745) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15368-5804 RST 1848 (HD 138745) : MEASURES
 
 
No records found.

 
 
WDS 15368-5804 (HD 138745) : VIRTUAL EYEPIECE
 
 

15368-5804 RST1848A mag 10.67 Sp F2V 15368-5804 RST1848B sep 0.5 P.A. 8.40 mag 10.65 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 15368-5804 (HD 138745) : ALADIN DSS IMAGE @ 15h 36m 46.36s -58° 04' 23.8"
 
 
 
 
WDS 15368-5804 RST 1848 (HD 138745) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15368-5804 RST1848 distance=0' 15389-5813 RST1852 distance=19' 15390-5742 SKF1501AB distance=29' 15390-5742 VGT 4AI distance=29' 15390-5742 VGT 4AJ distance=29' 15390-5742 VGT 4AT distance=29' 15390-5742 VGT 4AU distance=29' 15390-5742 VGT 4AV distance=29' 15390-5742 VGT 4AW distance=29' 15390-5742 VGT 4AX distance=29' 15390-5742 VGT 4AY distance=29' 15390-5742 VGT 4A,Za distance=29' 15390-5742 VGT 4A,Zb distance=29' 15390-5742 VGT 4A,Zc distance=29' 15390-5742 VGT 4A,Zd distance=29' 15390-5742 NLS 2Aa,Ab distance=29' 15390-5742 CVN 52BC distance=29' 15390-5742 CVN 52BD distance=29' 15390-5742 CVN 52BE distance=29' 15390-5742 CVN 52BF distance=29' 15390-5742 CVN 52BG distance=29' 15390-5742 CVN 52BH distance=29' 15390-5742 CVN 52BK distance=29' 15390-5742 CVN 52BL distance=29' 15390-5742 CVN 52BN distance=29' 15390-5742 CVN 52BO distance=29' 15390-5742 CVN 52BP distance=29' 15390-5742 CVN 52BQ distance=29' 15390-5742 CVN 52BR distance=29' 15390-5742 CVN 52BS distance=29' 15390-5742 CVN 52BI distance=29' 15390-5742 CVN 52BJ distance=29' 15390-5742 CVN 52BM distance=29' 15390-5742 CVN 52BT distance=29' 15331-5812 DUN 186 distance=30' 15406-5744 RST1853 distance=37' 15328-5743 KPP1586 distance=39' 15415-5832 RST5026 distance=47' 15430-5807 DUN 190AB distance=50' 15430-5807 I 372AC distance=50' 15306-5807 HJ 4771 distance=50' 15305-5808 TDS9533 distance=51' 15327-5724 HJ 4777 distance=52' 15394-5856 RST5025 distance=56' 15415-5846 HDS2216 distance=56' 15414-5846 COO 188 distance=56' 15429-5836 RST5029 distance=58' 15295-5821 CPO 16AB distance=60' 15295-5821 CPO 16AC distance=60' 15295-5821 CPO 16AD distance=60' 15295-5821 CPO 16AE distance=60' 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 15368-5804 RST1848 16 0.6
Show 15389-5813 RST1852 174 4.6 19
Show 15390-5742 SKF1501 AB 323 10.3 29
Show 15390-5742 VGT 4 AI 303 7.6 29
Show 15390-5742 VGT 4 AJ 338 5.7 29
Show 15390-5742 VGT 4 AT 353 3.2 29
Show 15390-5742 VGT 4 AU 197 2.1 29
Show 15390-5742 VGT 4 AV 261 3.6 29
Show 15390-5742 VGT 4 AW 205 4.2 29
Show 15390-5742 VGT 4 AX 78 4.4 29
Show 15390-5742 VGT 4 AY 212 4.4 29
Show 15390-5742 VGT 4 A,Za 63 4.8 29
Show 15390-5742 VGT 4 A,Zb 59 6.6 29
Show 15390-5742 VGT 4 A,Zc 184 6.5 29
Show 15390-5742 VGT 4 A,Zd 70 6.9 29
Show 15390-5742 NLS 2 Aa,Ab 40 0.1 29
Show 15390-5742 CVN 52 BC 205 1.4 29
Show 15390-5742 CVN 52 BD 42 2.3 29
Show 15390-5742 CVN 52 BE 248 2.4 29
Show 15390-5742 CVN 52 BF 222 2.7 29
Show 15390-5742 CVN 52 BG 104 3.3 29
Show 15390-5742 CVN 52 BH 183 4.2 29
Show 15390-5742 CVN 52 BK 158 5.2 29
Show 15390-5742 CVN 52 BL 63 5.7 29
Show 15390-5742 CVN 52 BN 226 6.0 29
Show 15390-5742 CVN 52 BO 79 6.1 29
Show 15390-5742 CVN 52 BP 170 6.5 29
Show 15390-5742 CVN 52 BQ 314 6.8 29
Show 15390-5742 CVN 52 BR 227 7.2 29
Show 15390-5742 CVN 52 BS 161 7.6 29
Show 15390-5742 CVN 52 BI 188 5.2 29
Show 15390-5742 CVN 52 BJ 135 5.2 29
Show 15390-5742 CVN 52 BM 296 5.9 29
Show 15390-5742 CVN 52 BT 136 7.9 29
Show 15331-5812 DUN 186 295 39.3 30
Show 15406-5744 RST1853 71 0.1 37
Show 15328-5743 KPP1586 248 12.1 39
Show 15415-5832 RST5026 25 2.3 47
Show 15430-5807 DUN 190 AB 90 4.9 50
Show 15430-5807 I 372 AC 48 33.2 50
Show 15306-5807 HJ 4771 187 5.4 50
Show 15305-5808 TDS9533 39 0.5 51
Show 15327-5724 HJ 4777 295 5.6 52
Show 15394-5856 RST5025 326 1.9 56
Show 15415-5846 HDS2216 268 0.3 56
Show 15414-5846 COO 188 1 3.1 56
Show 15429-5836 RST5029 180 1.5 58
Show 15295-5821 CPO 16 AB 34 2.5 60
Show 15295-5821 CPO 16 AC 195 67.0 60
Show 15295-5821 CPO 16 AD 210 34.7 60
Show 15295-5821 CPO 16 AE 92 88.4 60

 
 
WDS 15368-5804 : COMPONENTS
 
 
  A
B pa=8.4°
sep=0.54"
 
 
15368-5804 A
 
 
Componente originario normalizzato AB Name HD 138745 Coord arcsec 2000 153646.36-580423.8 Mag 10.67
Spectral class F2V (yellow-white) PmRA -4.00 PmDE -20.0
CCDM
Ccdm 15368-5804 RComp Comp A Note1
Note2 Discov num DRAs -1.62 DDEs -23.1
R dRAs 40 Year Theta Rho
Obs 2 Vmag 10.6 Sp F5 PmNote
PmRA PmDE Dm number -57 7105 Cat1 CPD
Name2 Cat2 HD 138745 M HD
ADS BDS M ADS BDS N IDS IDS 15288S5744A
HIC
 
 
15368-5804 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 153646.37-580423.3 Mag 10.65 PmRA -4.00
PmDE -20.0 Tycho2 8704-00643-1 HD 138745 Calc delta mag 0.02
Calc coord yes
Tycho2
Tycho2 8704-00643-1 Pflag RAmdeg 234.19323244 DEmdeg -58.07319849
PmRA -4.2 PmDE -20.3 E RAmdeg 24 E DEmdeg 28
E pmRA 2.1 E pmDE 2.2 EpRAm 1987.52 EpDEm 1987.55
Num 5 Q RAmdeg 0.8 Q DEmdeg 0.7 Q pmRA 0.9
Q pmDE 0.7 BTmag 10.625 E BTmag 0.046 VTmag 10.070
E VTmag 0.042 Prox 784 TYC T HIP
CCDM RAdeg 234.19325417 DEdeg -58.07315000 EpRA 1990 1.55
EpDE 1990 1.46 E RAdeg 26.1 E DEdeg 29.7 Posflg P
Corr 0.1
CCDM
Ccdm 15368-5804 RComp Comp B Note1
Note2 Discov num RST1848 DRAs DDEs
R dRAs Year 1932 Theta 014 Rho 0.6
Obs 2 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15288S5744B
HIC