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Current system
16383-4016
CPO 486
HD 149710


Nearby doubles
16' : 16393-4026
RST1893

22' : 16365-4018
SHT 66AB

30' : 16408-4018
I 1590

32' : 16404-3955
SEE 283AB

36' : 16407-3953
TOB 8

39' : 16376-4053
EGN 18AB

43' : 16419-4009
SKF2056

43' : 16419-4028
KOU 66AB

46' : 16390-4101
BRT 912

47' : 16409-4052
RST1895

57' : 16417-3936
TDT 35

60' : 16380-3917
FIN 29

62' : 16398-4115
KPP1510

76' : 16317-4013
B 2813AB

78' : 16437-3929
B 1323

81' : 16315-4035
TDS9949

81' : 16314-4014
WG 189

81' : 16447-4050
I 1592AB

81' : 16341-4121
BRT 903

82' : 16439-4107
CPO 70AB

91' : 16459-3953
HDS2380

96' : 16302-4039
TDS9935

99' : 16448-3912
RST1899AB

103' : 16436-4139
BRT 919

104' : 16439-3856
RST3957

105' : 16409-3836
I 1299AB



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

16383-4016 CPO 486 (HD 149710)

 
 
16h 38m 18.35s -40° 16' 03.4" P.A. 314.00 sep 9.2 mag 9.43,12.40 Sp K0/1III:
 
 
Coord 2000 16383-4016 Discov num CPO 486 Comp Coord arcsec 2000 16 38 18.35 -40 16 03.4
Date first 1898 Date last 2015 Obs 4
Pa first 323 Pa last 313.7 P.A. Now (θ) 313.7°
Sep first 4.0 Sep last 9.241 Sep. Now (ρ) 9.241"
Mag pri 9.43 Mag sec 12.40 delta mag (ΔM) 2.97 Spectral class K0/1III: (yellow-orange)
Pri motion ra -006 Sec motion ra
Pri motion dec -014 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 149710 Constellation Scorpius SAO 226988 Tycho2 7858-00023-1
Gaia DR2 5969274813617452288 HD 149710 DM CP-40 7396
 
 
WDS 16383-4016 CPO 486 (HD 149710) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
CpO1906 - Cape Observatory .
CpO1906 Cape Obs - Henderson, 1906
CpO1938 P+ - Cape Observatory .
CpO1938 +T Cape Obs (1822-1938 data)
CpO9999 T - Cape Observatory ...................
CpO9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16383-4016 CPO 486 1898 1 323 4.0 9.43 12.40 K0/1III: 163818.35-401603.4
16383-4016 CPO 486 2000 3 315 8.5 9.43 12.40 K0/1III: 163818.35-401603.4
16383-4016 CPO 486 2015 4 314 9.2 9.43 12.40 K0/1III: 163818.35-401603.4

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

 
 
WDS 16383-4016 CPO 486 (HD 149710) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16383-4016 CPO 486 (HD 149710) : MEASURES
 
 
No records found.

 
 
WDS 16383-4016 (HD 149710) : VIRTUAL EYEPIECE
 
 

16383-4016 CPO 486A mag 9.43 Sp K0/1III: 16383-4016 CPO 486B sep 8.2 P.A. 321.40 mag 12.4 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 16383-4016 (HD 149710) : ALADIN DSS IMAGE @ 16h 38m 18.35s -40° 16' 03.4"
 
 
 
 
WDS 16383-4016 CPO 486 (HD 149710) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16383-4016 CPO 486 distance=0' 16393-4026 RST1893 distance=16' 16365-4018 SHT 66AB distance=22' 16408-4018 I 1590 distance=30' 16404-3955 SEE 283AB distance=32' 16404-3955 SEE 283AC distance=32' 16407-3953 TOB 8 distance=36' 16376-4053 EGN 18AB distance=39' 16376-4053 EGN 18AC distance=39' 16376-4053 EGN 18AD distance=39' 16376-4053 EGN 18AE distance=39' 16376-4053 EGN 18AF distance=39' 16419-4009 SKF2056 distance=43' 16419-4028 KOU 66AB distance=43' 16419-4028 KOU 66AC distance=43' 16390-4101 BRT 912 distance=46' 16409-4052 RST1895 distance=47' 16417-3936 TDT 35 distance=57' 16380-3917 FIN 29 distance=60' 16398-4115 KPP1510 distance=62' 16317-4013 TDS9952Aa,Ab distance=76' 16317-4013 B 2813AB distance=76' 16317-4013 DAM 696AC distance=76' 16437-3929 B 1323 distance=78' 16315-4035 TDS9949 distance=81' 16314-4014 WG 189 distance=81' 16447-4050 I 1592AB distance=81' 16447-4050 SHT 69AC distance=81' 16447-4050 SHT 69AD distance=81' 16447-4050 SHT 69AE distance=81' 16341-4121 BRT 903 distance=81' 16439-4107 CPO 70AB distance=82' 16439-4107 SHT 68AC distance=82' 16439-4107 SHT 68AD distance=82' 16439-4107 SHT 68AE distance=82' 16439-4107 KOU 67AF distance=82' 16459-3953 HDS2380 distance=91' 16302-4039 TDS9935 distance=96' 16448-3912 DAW 71CD distance=99' 16448-3912 RST1899AB distance=99' 16448-3912 RST1899AB,CD distance=99' 16436-4139 BRT 919 distance=103' 16439-3856 RST3957 distance=104' 16409-3836 I 1299AB distance=105' 16409-3836 I 1299AC distance=105' 16442-3857 TDS 834 distance=105' 16456-4122 NSN 382 distance=106' 16468-3933 SEE 287 distance=107' 16463-3916 B 2816BC distance=108' 16315-3901 HDS2335AB distance=109' 16315-3901 HDS2335Aa,Ab distance=109' 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 16383-4016 CPO 486 314 9.2
Show 16393-4026 RST1893 272 0.2 16
Show 16365-4018 SHT 66 AB 67 5.6 22
Show 16408-4018 I 1590 161 0.6 30
Show 16404-3955 SEE 283 AB 141 7.2 32
Show 16404-3955 SEE 283 AC 269 22.0 32
Show 16407-3953 TOB 8 173 21.7 36
Show 16376-4053 EGN 18 AB 351 3.5 39
Show 16376-4053 EGN 18 AC 4 3.6 39
Show 16376-4053 EGN 18 AD 80 5.1 39
Show 16376-4053 EGN 18 AE 119 6.3 39
Show 16376-4053 EGN 18 AF 236 6.6 39
Show 16419-4009 SKF2056 353 120.5 43
Show 16419-4028 KOU 66 AB 68 8.9 43
Show 16419-4028 KOU 66 AC 220 6.1 43
Show 16390-4101 BRT 912 102 4.6 46
Show 16409-4052 RST1895 224 1.6 47
Show 16417-3936 TDT 35 214 1.2 57
Show 16380-3917 FIN 29 286 3.1 60
Show 16398-4115 KPP1510 163 11.4 62
Show 16317-4013 TDS9952 Aa,Ab 290 0.4 76
Show 16317-4013 B 2813 AB 105 12.9 76
Show 16317-4013 DAM 696 AC 63 10.9 76
Show 16437-3929 B 1323 194 3.3 78
Show 16315-4035 TDS9949 115 0.5 81
Show 16314-4014 WG 189 253 5.4 81
Show 16447-4050 I 1592 AB 258 7.1 81
Show 16447-4050 SHT 69 AC 312 2.0 81
Show 16447-4050 SHT 69 AD 110 2.8 81
Show 16447-4050 SHT 69 AE 214 5.0 81
Show 16341-4121 BRT 903 189 3.7 81
Show 16439-4107 CPO 70 AB 257 97.3 82
Show 16439-4107 SHT 68 AC 76 5.1 82
Show 16439-4107 SHT 68 AD 286 5.2 82
Show 16439-4107 SHT 68 AE 50 6.2 82
Show 16439-4107 KOU 67 AF 40 9.1 82
Show 16459-3953 HDS2380 195 0.1 91
Show 16302-4039 TDS9935 192 2.0 96
Show 16448-3912 DAW 71 CD 117 1.3 99
Show 16448-3912 RST1899 AB 154 0.7 99
Show 16448-3912 RST1899 AB,CD 300 52.2 99
Show 16436-4139 BRT 919 42 4.8 103
Show 16439-3856 RST3957 43 3.3 104
Show 16409-3836 I 1299 AB 192 0.7 105
Show 16409-3836 I 1299 AC 272 7.8 105
Show 16442-3857 TDS 834 87 1.5 105
Show 16456-4122 NSN 382 212 5.4 106
Show 16468-3933 SEE 287 53 10.6 107
Show 16463-3916 B 2816 BC 235 4.7 108
Show 16315-3901 HDS2335 AB 221 4.1 109
Show 16315-3901 HDS2335 Aa,Ab 179 0.0 109

 
 
WDS 16383-4016 : COMPONENTS
 
 
  A
B pa=321.4°
sep=8.17"
 
 
16383-4016 A
 
 
Componente originario normalizzato AB Name HD 149710 Coord arcsec 2000 163818.35-401603.4 Mag 9.43
Spectral class K0/1III: (yellow-orange) PmRA -6.00 PmDE -14.0 SAO 226988
Tycho2 7858-00023-1 HD 149710 DM CP-40 7396
Tycho2
Tycho2 7858-00023-1 Pflag RAmdeg 249.57647855 DEmdeg -40.26762400
PmRA 0.8 PmDE -9.2 E RAmdeg 18 E DEmdeg 20
E pmRA 1.1 E pmDE 1.1 EpRAm 1982.13 EpDEm 1981.31
Num 12 Q RAmdeg 1.1 Q DEmdeg 1.1 Q pmRA 1.1
Q pmDE 1.1 BTmag 11.264 E BTmag 0.080 VTmag 9.430
E VTmag 0.026 Prox 999 TYC T HIP
CCDM RAdeg 249.57647611 DEdeg -40.26760806 EpRA 1990 1.70
EpDE 1990 1.61 E RAdeg 22.5 E DEdeg 24.5 Posflg
Corr 0.1
SAO
SAO 226988 DelFlag RA1950 PmRA1950 0.0002
DE1950 PmDE1950 -0.01 Vmag 9.2 SpType K5
Double code Source 48 CatNum 15031 DM CP-40 7396
DMcomp BDsup HD 149710 M HD 0
GC RA1950rad 4.3409107 DE1950rad -0.70107032 PmRA2000 0.0002
PmDE2000 -0.008
CCDM
Ccdm 16383-4016 RComp Comp A Note1
Note2 Discov num DRAs 0.40 DDEs -3.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.0 Sp K5 PmNote *
PmRA 2 PmDE -10 Dm number -4010557 Cat1 CD
Name2 226988 Cat2 SAO HD 149710 M HD
ADS BDS M ADS BDS N IDS IDS 16314S4004A
HIC
 
 
16383-4016 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 163817.90-401557.0 Mag 12.4 Calc delta mag 2.97
Calc coord yes
CCDM
Ccdm 16383-4016 RComp Comp B Note1
Note2 Discov num CPO DRAs DDEs
R dRAs Year 1898 Theta 322 Rho 4.0
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16314S4004B
HIC