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Current system
14070-2721
HDS 1981
HD 123243


Nearby doubles
21' : 14084-2711
UC 2691AB

44' : 14091-2754
B 266AB

48' : 14063-2635
BU 938

61' : 14106-2800
RST1774

62' : 14078-2621
BRT3008

64' : 14089-2623
HDS1984

65' : 14066-2617
KPP1693

66' : 14045-2817
UC 2673

71' : 14048-2825
BRT3007AB

81' : 14106-2826
TOK 899

81' : 14128-2735
LDS5810

83' : 14044-2836
B 264

90' : 14004-2708
LDS4424

91' : 14006-2654
B 261

92' : 14057-2851
B 2327

94' : 14026-2834
LDS5805

105' : 14100-2544
DON 647

107' : 13598-2639
HDS1963

111' : 14070-2911
HJ 4650AB

114' : 14121-2853
HJ 4661

116' : 14107-2906
UC 2697

117' : 14016-2853
LDS 469

120' : 14003-2840
RST1760

121' : 14115-2906
B 267

122' : 13583-2756
BRT3005

125' : 14010-2857
RST1761



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

14070-2721 HDS 1981 (HD 123243)

 
 
14h 07m 01.94s -27° 21' 10.3" P.A. 348.00 sep 0.6 mag 7.70,10.79 Sp G8III dist. 215.98 pc (704.53 l.y.)
 
 
Coord 2000 14070-2721 Discov num HDS1981 Comp Coord arcsec 2000 14 07 01.94 -27 21 10.3
Date first 1991 Date last 2019 Obs 5
Pa first 350 Pa last 348.2 P.A. Now (θ) 348.2°
Sep first 0.6 Sep last 0.639 Sep. Now (ρ) 0.639"
Mag pri 7.70 Mag sec 10.79 delta mag (ΔM) 3.09 Spectral class G8III (yellow)
Pri motion ra +014 Sec motion ra
Pri motion dec +014 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 123243 Constellation Hydra SAO 182254 HIP 68961
Tycho2 6738-00208-1 Gaia DR2 6270472314506852480 HD 123243 CD CD-2610103
CP CP-26 5174 Distance 215.98 Distance ly 704.53
 
 
WDS 14070-2721 HDS 1981 (HD 123243) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14070-2721 HDS1981 1991 1 350 0.6 7.70 10.79 G8III D 140701.94-272110.3
14070-2721 HDS1981 2010 2 169 0.6 7.70 10.79 G8III D 140701.94-272110.3
14070-2721 HDS1981 2012 4 350 0.6 7.70 10.79 G8III 140701.94-272110.3
14070-2721 HDS1981 2019 5 348 0.6 7.70 10.79 G8III 140701.94-272110.3

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

 
 
WDS 14070-2721 HDS 1981 (HD 123243) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14070-2721 HDS 1981 (HD 123243) : MEASURES
 
 
No records found.

 
 
WDS 14070-2721 (HD 123243) : VIRTUAL EYEPIECE
 
 

14070-2721 HDS1981A mag 7.7 Sp G8III 14070-2721 HDS1981B sep 0.6 P.A. 349.50 mag 10.79 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 14070-2721 (HD 123243) : ALADIN DSS IMAGE @ 14h 07m 01.94s -27° 21' 10.3"
 
 
 
 
WDS 14070-2721 HDS 1981 (HD 123243) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14070-2721 HDS1981 distance=0' 14084-2711 UC 2691AB distance=21' 14084-2711 UC 2691AC distance=21' 14091-2754 B 266AB distance=44' 14091-2754 B 266AC distance=44' 14063-2635 BU 938 distance=48' 14106-2800 RST1774 distance=61' 14078-2621 BRT3008 distance=62' 14089-2623 HDS1984 distance=64' 14066-2617 KPP1693 distance=65' 14045-2817 UC 2673 distance=66' 14048-2825 BRT3007AB distance=71' 14106-2826 TOK 899 distance=81' 14128-2735 LDS5810 distance=81' 14044-2836 B 264 distance=83' 14004-2708 LDS4424 distance=90' 14006-2654 B 261 distance=91' 14057-2851 B 2327 distance=92' 14026-2834 LDS5805 distance=94' 14100-2544 DON 647 distance=105' 13598-2639 HDS1963 distance=107' 14070-2911 HJ 4650AB distance=111' 14070-2911 HJ 4650AC distance=111' 14070-2911 HJ 4650AD distance=111' 14121-2853 HJ 4661 distance=114' 14107-2906 UC 2697 distance=116' 14016-2853 LDS 469 distance=117' 14003-2840 RST1760 distance=120' 14115-2906 B 267 distance=121' 13583-2756 BRT3005 distance=122' 14010-2857 RST1761 distance=125' 14056-2924 UC 2678 distance=125' 14102-2524 UC 2694 distance=125' 13571-2731 I 234 distance=133' 14002-2903 UC 2656 distance=136' 13569-2740 SEE 193 distance=137' 14129-2530 RST5382 distance=137' 14176-2750 HWE 31 distance=143' 14004-2916 HJ 4639 distance=145' 13574-2828 NSN 412 distance=145' 14182-2731 SEE 502AB distance=150' 14182-2731 HWE 33AB,C distance=150' 14182-2731 HDS3407AD distance=150' 14182-2731 HDS3407CD distance=150' 14145-2914 DAW 109BC distance=151' 14145-2914 HJ 4664A,BC distance=151' 13591-2533 BU 344 distance=152' 14185-2745 AOT 52 distance=154' 14177-2835 UC 2727 distance=159' 13558-2820 B 259 distance=161' 14191-2650 SKF1967 distance=164' 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 14070-2721 HDS1981 348 0.6
Show 14084-2711 UC 2691 AB 126 67.1 21
Show 14084-2711 UC 2691 AC 233 35.0 21
Show 14091-2754 B 266 AB 172 4.6 44
Show 14091-2754 B 266 AC 108 23.2 44
Show 14063-2635 BU 938 123 0.4 48
Show 14106-2800 RST1774 242 2.8 61
Show 14078-2621 BRT3008 130 4.8 62
Show 14089-2623 HDS1984 21 0.4 64
Show 14066-2617 KPP1693 13.1 65
Show 14045-2817 UC 2673 273 22.1 66
Show 14048-2825 BRT3007 AB 348 3.7 71
Show 14106-2826 TOK 899 288 0.3 81
Show 14128-2735 LDS5810 217 167.0 81
Show 14044-2836 B 264 217 0.8 83
Show 14004-2708 LDS4424 325 19.5 90
Show 14006-2654 B 261 344 5.7 91
Show 14057-2851 B 2327 181 6.9 92
Show 14026-2834 LDS5805 186 179.7 94
Show 14100-2544 DON 647 240 0.3 105
Show 13598-2639 HDS1963 323 15.8 107
Show 14070-2911 HJ 4650 AB 214 4.6 111
Show 14070-2911 HJ 4650 AC 30 26.1 111
Show 14070-2911 HJ 4650 AD 315 42.2 111
Show 14121-2853 HJ 4661 230 4.4 114
Show 14107-2906 UC 2697 234 20.6 116
Show 14016-2853 LDS 469 67 16.0 117
Show 14003-2840 RST1760 29 1.6 120
Show 14115-2906 B 267 323 1.9 121
Show 13583-2756 BRT3005 309 3.4 122
Show 14010-2857 RST1761 289 4.7 125
Show 14056-2924 UC 2678 60 48.3 125
Show 14102-2524 UC 2694 115 43.4 125
Show 13571-2731 I 234 215 0.6 133
Show 14002-2903 UC 2656 250 7.7 136
Show 13569-2740 SEE 193 164 6.5 137
Show 14129-2530 RST5382 258 0.5 137
Show 14176-2750 HWE 31 71 5.4 143
Show 14004-2916 HJ 4639 337 9.1 145
Show 13574-2828 NSN 412 48 2.0 145
Show 14182-2731 SEE 502 AB 108 0.7 150
Show 14182-2731 HWE 33 AB,C 112 3.2 150
Show 14182-2731 HDS3407 AD 110 2.9 150
Show 14182-2731 HDS3407 CD 205 0.5 150
Show 14145-2914 DAW 109 BC 255 0.6 151
Show 14145-2914 HJ 4664 A,BC 17 17.8 151
Show 13591-2533 BU 344 120 3.5 152
Show 14185-2745 AOT 52 226 12.1 154
Show 14177-2835 UC 2727 135 7.3 159
Show 13558-2820 B 259 186 3.7 161
Show 14191-2650 SKF1967 270 131.3 164

 
 
WDS 14070-2721 : COMPONENTS
 
 
  A
B pa=349.5°
sep=0.64"
 
 
14070-2721 A
 
 
Componente originario normalizzato AB Name HD 123243 Coord arcsec 2000 140701.94-272110.3 Mag 7.7
Spectral class G8III (yellow) PmRA 14.00 PmDE 14.0 SAO 182254
HIP 68961 Tycho2 6738-00208-1 HD 123243 CD CD-2610103
CP CP-26 5174
Tycho2
Tycho2 6738-00208-1 Pflag RAmdeg 211.75812332 DEmdeg -27.35282654
PmRA 13.7 PmDE 15.2 E RAmdeg 6 E DEmdeg 7
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.07 EpDEm 1990.91
Num 9 Q RAmdeg 1.3 Q DEmdeg 0.6 Q pmRA 1.3
Q pmDE 0.6 BTmag 8.856 E BTmag 0.018 VTmag 7.603
E VTmag 0.011 Prox 999 TYC T HIP 68961
CCDM AB RAdeg 211.75808806 DEdeg -27.35286111 EpRA 1990 1.71
EpDE 1990 1.74 E RAdeg 5.6 E DEdeg 6.6 Posflg P
Corr 0.1
SAO
SAO 182254 DelFlag RA1950 PmRA1950 0.003
DE1950 PmDE1950 -0.005 Vmag 8.2 SpType K0
Double code Source 25 CatNum 10248 DM CD-2610103
DMcomp BDsup HD 123243 M HD 0
GC RA1950rad 3.68338904 DE1950rad -0.47325417 PmRA2000 0.003
PmDE2000 -0.001
Hipparcos
Catalog H HIP 68961 Proxy H RAhms 14 07 01.94
DEdms -27 21 10.3 Vmag 7.47 VarFlag R Vmag H
RAdeg 211.758 DEdeg -27.3529 AstroRef A Plx 5.01
CCDM 14070-2721 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 350 Rho 0.558 HD 123243 BD
CD CD-2610103 CP CP-26 5174 Dm number -2610103 VIred 0.98
SpType G8III R SpType Coord arcsec 2000 140701.94-272110.3
Hipparcos 2
HIP 68961 Sn 15 So 3 Nc 2
RArad 3.6958758066 DErad -0.4773975908 Plx 4.63 PmRA 14.14
PmDE 13.68 E RArad 0.62 E DErad 0.47 E Plx 0.84
E pmRA 0.76 E pmDE 0.62 Hpmag 7.6419 E Hpmag 0.0015
SHp 0.01 VA 0 BV 1.05 E BV 0.014
VI 1.02
CCDM
Ccdm 14070-2721 RComp Comp A Note1
Note2 Discov num DRAs 1.95 DDEs -10.2
R dRAs 82 Year Theta Rho
Obs 2 Vmag 7.7 Sp G8 PmNote *
PmRA 14 PmDE 14 Dm number -2610103 Cat1 CD
Name2 182254 Cat2 SAO HD 123243 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 68961
 
 
14070-2721 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 140701.93-272109.7 Mag 10.79 Calc delta mag 3.09
Calc coord yes
CCDM
Ccdm 14070-2721 RComp Comp B Note1
Note2 Discov num HDS DRAs 1.94 DDEs -9.6
R dRAs 82 Year 1991 Theta 350 Rho 0.6
Obs 1 Vmag 10.8 Sp PmNote *
PmRA 14 PmDE 14 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 68961