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Doubles in session


Current system
16271-1205
HU 158
HD 148246


Nearby doubles
21' : 16267-1226
HDS2325

33' : 16250-1215
RAO 602

59' : 16303-1240
LAF 56AB

71' : 16253-1311
HO 403

72' : 16235-1309
HO 402AB

75' : 16311-1120
LDS 563

78' : 16315-1254
PRZ 2

81' : 16324-1227
DAM 89

83' : 16308-1308
STF2050AB

85' : 16214-1222
HU 157

93' : 16272-1338
RST3947

94' : 16229-1316
GWP2628

98' : 16312-1048
GWP2641

101' : 16203-1157
GWP2625

102' : 16243-1338
BUP 169AB

106' : 16268-1351
RST3946

112' : 16264-1015
WIS 303

117' : 16303-1352
GWP2639

123' : 16260-1407
RST3942AB

124' : 16345-1106
YMG 81

126' : 16329-1034
HO 407

131' : 16252-0958
UC 3166

133' : 16187-1117
HDS2305

134' : 16198-1326
GWP2623

136' : 16209-1345
KPP1925

137' : 16253-0952
BU 950



Selections
Full WDS
Binocular doubles
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.

16271-1205 HU 158 (HD 148246)

 
 
16h 27m 06.46s -12° 05' 28.0" P.A. 173.00 sep 0.1 mag 9.50,9.70 Sp G0 dist. 172.41 pc (562.4 l.y.)
 
 
Coord 2000 16271-1205 Discov num HU  158 Comp Coord arcsec 2000 16 27 06.46 -12 05 28.0
Date first 1900 Date last 2020 Obs 16
Pa first 135 Pa last 173.3 P.A. Now (θ) 173.3°
Sep first 0.5 Sep last 0.102 Sep. Now (ρ) 0.102"
Mag pri 9.50 Mag sec 9.70 delta mag (ΔM) 0.2 Spectral class G0 (yellow)
Pri motion ra +025 Sec motion ra
Pri motion dec +027 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 148246 Constellation Ophiuchus SAO 159921 HIP 80576
Tycho2 5634-01345-1 Gaia DR2 4331512008788888832 HD 148246 ADS 10064
BD BD-11 4140 Distance 172.41 Distance ly 562.4
 
 
WDS 16271-1205 HU 158 (HD 148246) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Hu_1896 not - Hussey, W.F. 1896PASP....8..183H
Hu_1896 PASP 8, 183, 1896
Hu_1897 Ma - Hussey, W.J. 1897AJ.....17...97H
Hu_1897 AJ 17, 97, 1897
Hu_1898 Ma j Hussey, W.J. 1898AJ.....18..145H
Hu_1898 AJ 18, 145, 1898
Hu_1899 Ma j Hussey, W.J. 1899AN....150..175H
Hu_1899 AN 150, 175, 1899
Hu_1900a Ma - Hussey, W.J. 1900AJ.....20..192H
Hu_1900a AJ 20, 192, 1900
Hu_1900b Ma - Hussey, W.J. 1900AJ.....21...35H
Hu_1900b AJ 21, 35, 1900
Hu_1900c Ma j Hussey, W.J. 1900AN....152..329H
Hu_1900c AN 152, 329, #3645, 1900
Hu_1901a Ma j Hussey, W.J. 1901PLicO...5.....H
Hu_1901a +orb Pub. Lick Obs. 5, 1901
Hu_1901b Ma j Hussey, W.J. 1901LicOB...1...82H
Hu_1901b Lick Obs. Bull. 1, 82, 1901
Hu_1902a Ma j Hussey, W.J. 1902LicOB...1..161H
Hu_1902a Lick Obs. Bull. 1, 161, 1902
Hu_1902b Ma j Hussey, W.J. 1902LicOB...2....1H
Hu_1902b Lick Obs. Bull. 2, 1, 1902
Hu_1903a Ma j Hussey, W.J. 1903LicOB...2...73H
Hu_1903a Lick Obs. Bull. 2, 73, 1903
Hu_1903b Ma j Hussey, W.J. 1903LicOB...2..115H
Hu_1903b Lick Obs. Bull. 2, 115, 1903
Hu_1904a Ma j Hussey, W.J. 1904LicOB...2..180H
Hu_1904a Lick Obs. Bull. 2, 180, 1904
Hu_1904b Ma - Hussey, W.J. 1904LicOB...3...53H
Hu_1904b Lick Obs. Bull. 3, 53, 1904
Hu_1905a Ma - Hussey, W.J. 1905LicOB...3...95H
Hu_1905a Lick Obs. Bull. 3, 95, 1905
Hu_1905b Ma - Hussey, W.J. 1905LicOB...3..116H
Hu_1905b Lick Obs. Bull. 3, 116, 1905
Hu_1905c Ma - Hussey, W.J. 1905LicOB...3..151H
Hu_1905c Lick Obs. Bull. 3, 151, 1905
Hu_1906A Ma - Hussey, W.J. 1906MmRAS..56....1L
Hu_1906A cited by Lewis (MemRAS 56, 1, 1906)
Hu_1906B Ma - Hussey, W.J. 1906QB821.B972.....
Hu_1906B cited in BDS (Burnham Double Star Cat.), 1906
Hu_1907 Ma - Hussey, W.J. 1907LicOB...4..124H
Hu_1907 Lick Obs. Bull. 4, 124, 1907
Hu_1910 Ma - Hussey, W.J. 1910AJ.....21..105H
Hu_1910 AJ 21, 105, 1910
Hu_1911 Ma - Hussey, W.J. 1911LicOB...6..182H
Hu_1911 Lick Obs. Bull. 6, 182, 1911
Hu_1912a Ma - Hussey, W.J. 1915POMic...1..147H
Hu_1912a Pub. Univ. Michigan Obs. 1, 147, 1912
Hu_1912b Ma - Hussey, W.J. 1915POMic...1..160H
Hu_1912b Pub. Univ. Michigan Obs. 1, 160, 1912
Hu_1912c Ma - Hussey, W.J. 1915POMic...1..167H
Hu_1912c Pub. Univ. Michigan Obs. 1, 167, 1912
Hu_1927A Ma - Hussey, W.J. 1927sdsc.book......
Hu_1927A cited in SDS (Southern Double Star Cat.), 1927
Hu_1932A Ma - Hussey, W.J. 1932QB821.A43......
Hu_1932A cited in ADS (Aitken Double Star Cat.), 1932
Hu_9999 Ma - Hussey, W.J. ...................
Hu_9999 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
16271-1205 HU 158 1979 13 103 0.1 9.50 9.70 G0 162706.46-120528.0
16271-1205 HU 158 2017 14 182 0.1 9.50 9.70 G0 162706.46-120528.0
16271-1205 HU 158 2018 15 180 0.1 9.50 9.70 G0 162706.46-120528.0
16271-1205 HU 158 2020 16 173 0.1 9.50 9.70 G0 162706.46-120528.0

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

 
 
WDS 16271-1205 HU 158 (HD 148246) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16271-1205 HU 158 (HD 148246) : MEASURES
 
 
No records found.

 
 
WDS 16271-1205 (HD 148246) : VIRTUAL EYEPIECE
 
 

16271-1205 HU 158A mag 9.5 Sp G0 16271-1205 HU 158B sep 0.1 P.A. 173.40 mag 9.7 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 16271-1205 (HD 148246) : ALADIN DSS IMAGE @ 16h 27m 06.46s -12° 05' 28.0"
 
 
 
 
WDS 16271-1205 HU 158 (HD 148246) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16271-1205 HU 158 distance=0' 16267-1226 HDS2325 distance=21' 16250-1215 RAO 602 distance=33' 16303-1240 LAF 56AB distance=59' 16303-1240 LAF 56AC distance=59' 16303-1240 LAF 56AD distance=59' 16303-1240 LAF 56AE distance=59' 16303-1240 LAF 56AF distance=59' 16303-1240 LAF 56AG distance=59' 16303-1240 LAF 56AH distance=59' 16253-1311 HO 403 distance=71' 16235-1309 HO 402AB distance=72' 16235-1309 HO 402AC distance=72' 16311-1120 LDS 563 distance=75' 16315-1254 PRZ 2 distance=78' 16324-1227 DAM 89 distance=81' 16308-1308 STF2050AB distance=83' 16308-1308 STF2050AC distance=83' 16308-1308 SIN 126AD distance=83' 16214-1222 HU 157 distance=85' 16272-1338 RST3947 distance=93' 16229-1316 GWP2628 distance=94' 16312-1048 GWP2641 distance=98' 16203-1157 GWP2625 distance=101' 16243-1338 BUP 169AB distance=102' 16243-1338 SIN 91AC distance=102' 16243-1338 SIN 91AD distance=102' 16268-1351 RST3946 distance=106' 16264-1015 WIS 303 distance=112' 16303-1352 GWP2639 distance=117' 16260-1407 RST3942AB distance=123' 16260-1407 LMP 13AB,C distance=123' 16345-1106 YMG 81 distance=124' 16329-1034 HO 407 distance=126' 16252-0958 UC 3166 distance=131' 16187-1117 HDS2305 distance=133' 16198-1326 GWP2623 distance=134' 16209-1345 KPP1925 distance=136' 16253-0952 BU 950 distance=137' 16298-1417 RST3951 distance=137' 16179-1226 ROE 37 distance=138' 16268-1423 GIC 141 distance=138' 16337-1022 UC 3186 distance=142' 16263-0943 RST3945 distance=143' 16174-1147 GWP2617 distance=144' 16283-0940 LDS4671 distance=146' 16306-0948 NSN 152 distance=147' 16361-1324 YMG 82 distance=154' 16335-1410 HDS2341 distance=156' 16305-1433 STF3104AB distance=156' 16305-1433 STF3104AC distance=156' 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 16271-1205 HU 158 173 0.1
Show 16267-1226 HDS2325 359 0.2 21
Show 16250-1215 RAO 602 105 0.3 33
Show 16303-1240 LAF 56 AB 259 5.2 59
Show 16303-1240 LAF 56 AC 162 6.3 59
Show 16303-1240 LAF 56 AD 232 10.3 59
Show 16303-1240 LAF 56 AE 3 10.5 59
Show 16303-1240 LAF 56 AF 309 11.5 59
Show 16303-1240 LAF 56 AG 229 12.7 59
Show 16303-1240 LAF 56 AH 221 14.4 59
Show 16253-1311 HO 403 172 3.9 71
Show 16235-1309 HO 402 AB 229 9.0 72
Show 16235-1309 HO 402 AC 154 42.1 72
Show 16311-1120 LDS 563 35 126.2 75
Show 16315-1254 PRZ 2 237 6.5 78
Show 16324-1227 DAM 89 223 10.8 81
Show 16308-1308 STF2050 AB 218 5.7 83
Show 16308-1308 STF2050 AC 295 140.7 83
Show 16308-1308 SIN 126 AD 44 81.3 83
Show 16214-1222 HU 157 246 0.8 85
Show 16272-1338 RST3947 286 0.4 93
Show 16229-1316 GWP2628 354 9.2 94
Show 16312-1048 GWP2641 92 107.4 98
Show 16203-1157 GWP2625 90 22.9 101
Show 16243-1338 BUP 169 AB 295 89.8 102
Show 16243-1338 SIN 91 AC 172 6.4 102
Show 16243-1338 SIN 91 AD 14 9.7 102
Show 16268-1351 RST3946 123 0.1 106
Show 16264-1015 WIS 303 333 397.8 112
Show 16303-1352 GWP2639 168 11.0 117
Show 16260-1407 RST3942 AB 13 0.6 123
Show 16260-1407 LMP 13 AB,C 261 91.9 123
Show 16345-1106 YMG 81 148 1.9 124
Show 16329-1034 HO 407 218 14.6 126
Show 16252-0958 UC 3166 218 34.7 131
Show 16187-1117 HDS2305 11 0.1 133
Show 16198-1326 GWP2623 324 8.5 134
Show 16209-1345 KPP1925 190 15.1 136
Show 16253-0952 BU 950 343 1.1 137
Show 16298-1417 RST3951 270 2.7 137
Show 16179-1226 ROE 37 265 7.2 138
Show 16268-1423 GIC 141 135 7.5 138
Show 16337-1022 UC 3186 167 15.7 142
Show 16263-0943 RST3945 11 0.3 143
Show 16174-1147 GWP2617 328 30.2 144
Show 16283-0940 LDS4671 318 54.9 146
Show 16306-0948 NSN 152 158 3.8 147
Show 16361-1324 YMG 82 187 1.2 154
Show 16335-1410 HDS2341 224 0.2 156
Show 16305-1433 STF3104 AB 229 9.5 156
Show 16305-1433 STF3104 AC 82 111.2 156

 
 
WDS 16271-1205 : COMPONENTS
 
 
  A
B pa=173.4°
sep=0.10"
 
 
16271-1205 A
 
 
Componente originario normalizzato AB Name HD 148246 Coord arcsec 2000 162706.46-120528.0 Mag 9.5
Spectral class G0 (yellow) PmRA 25.00 PmDE 27.0 SAO 159921
HIP 80576 Tycho2 5634-01345-1 HD 148246 ADS 10064
BD BD-11 4140
Tycho2
Tycho2 5634-01345-1 Pflag RAmdeg 246.77693997 DEmdeg -12.09102652
PmRA 16.4 PmDE 30.1 E RAmdeg 10 E DEmdeg 14
E pmRA 1.3 E pmDE 1.5 EpRAm 1989.83 EpDEm 1989.50
Num 9 Q RAmdeg 0.9 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.7 BTmag 9.779 E BTmag 0.027 VTmag 8.984
E VTmag 0.019 Prox 999 TYC T HIP 80576
CCDM RAdeg 246.77690083 DEdeg -12.09109917 EpRA 1990 1.70
EpDE 1990 1.38 E RAdeg 10.6 E DEdeg 15.3 Posflg
Corr 0.0
SAO
SAO 159921 DelFlag RA1950 PmRA1950 0.0014
DE1950 PmDE1950 0.005 Vmag 8.7 SpType G0
Double code Source 20 CatNum 5694 DM BD-11 4140
DMcomp BDsup HD 148246 M HD 0
GC RA1950rad 4.29493514 DE1950rad -0.209093 PmRA2000 0.0016
PmDE2000 0.009
Hipparcos
Catalog H HIP 80576 Proxy RAhms 16 27 06.46
DEdms -12 05 28.0 Vmag 8.85 VarFlag R Vmag H
RAdeg 246.777 DEdeg -12.0911 AstroRef Plx 5.32
CCDM 16271-1205 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 148246 BD BD-11 4140
CD CP Dm number -11 4140 VIred 0.67
SpType G0 R SpType Coord arcsec 2000 162706.46-120528.0
Hipparcos 2
HIP 80576 Sn 5 So 0 Nc 1
RArad 4.3070694221 DErad -0.2110295836 Plx 5.8 PmRA 16.08
PmDE 27.56 E RArad 1.35 E DErad 0.82 E Plx 1.41
E pmRA 1.95 E pmDE 1.17 Hpmag 9.0003 E Hpmag 0.0019
SHp 0.018 VA 0 BV 0.74 E BV 0.029
VI 0.79
CCDM
Ccdm 16271-1205 RComp Comp A Note1
Note2 Discov num DRAs 0.51 DDEs -28.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp G0 PmNote *
PmRA 21 PmDE 5 Dm number -11 4140 Cat1 BD
Name2 159921 Cat2 SAO HD 148246 M HD
ADS BDS A10064 M ADS BDS N IDS IDS 16216S1152A
HIC 80576
 
 
16271-1205 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 162706.46-120528.1 Mag 9.7 Calc delta mag 0.2
Calc coord yes
CCDM
Ccdm 16271-1205 RComp Comp B Note1
Note2 Discov num HU 158 DRAs DDEs
R dRAs Year 1959 Theta 116 Rho 0.3
Obs 9 Vmag 9.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10064 M ADS BDS N IDS IDS 16216S1152B
HIC 80576