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Doubles in session


Current system
09243-2349
HLD 98


Nearby doubles
12' : 09238-2340
HDO 123AB

17' : 09252-2337
ARG 22

18' : 09254-2339
TDS6549

21' : 09229-2355
TDS6518

33' : 09220-2357
WSP 142

38' : 09221-2327
TDS 528

38' : 09218-2404
ARA2150

40' : 09224-2320
ARA1766

41' : 09216-2405
ARA2149AB

52' : 09278-2407
KPP2960

52' : 09253-2439
TDS6547

53' : 09282-2353
TDS6580

59' : 09202-2337
BRT1476

60' : 09204-2325
DON 333

60' : 09203-2329
WHC 6

66' : 09198-2328
TDS6474

69' : 09285-2426
B 181

71' : 09225-2243
DON 338

75' : 09190-2332
LDS3874

77' : 09291-2429
TSN 151

77' : 09191-2322
TDS6465

77' : 09187-2352
TDS6461

80' : 09188-2409
B 2677

82' : 09185-2332
TDS6458

86' : 09305-2401
B 183

86' : 09206-2241
DON 334



Selections
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Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

09243-2349 HLD 98

 
 
09h 24m 19.91s -23° 48' 31.1" P.A. 171.00 sep 3.1 mag 10.71,10.72
 
 
Coord 2000 09243-2349 Discov num HLD  98 Comp Coord arcsec 2000 09 24 19.91 -23 48 31.1
Date first 1882 Date last 2015 Obs 15
Pa first 175 Pa last 171.1 P.A. Now (θ) 171.1°
Sep first 2.5 Sep last 3.059 Sep. Now (ρ) 3.059"
Mag pri 10.71 Mag sec 10.72 delta mag (ΔM) 0.01 Spectral class
Pri motion ra -020 Sec motion ra -012
Pri motion dec +017 Sec motion dec +006
Notes
rPM=0.518
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Tycho2 6588-00922-1 Gaia DR2 5674600199810900864
 
 
WDS 09243-2349 HLD 98 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Hld1874 Ma - Holden, E.S. .
Hld1874 Washington Observations, 1874
Hld1875 Ma - Holden, E.S. .
Hld1875 Washington Observations, 1875
Hld1875b Ma j Holden, E.S. & Newcomb, S. 1875AN.....86..321H
Hld1875b AN 86, 321, 1875
Hld1875c Ma j Holden, E.S. 1875AN.....86..321H
Hld1875c AN 86, 321, 1875
Hld1876 Ma - Holden, E.S. .
Hld1876 Washington Observations, 1876
Hld1876b Ma j Holden, E.S. 1876AN.....88..131H
Hld1876b AN 88, 131, 1876
Hld1877 Ma - Holden, E.S. 1877AN.....90..161H
Hld1877 AN 90, 161, 1877
Hld1877b Ma j Holden, E.S. 1877AN.....90..161H
Hld1877b AN 90, 161, 1877
Hld1878 Ma - Holden, E.S. .
Hld1878 Washington Observations, 1878
Hld1878b Ma j Holden, E.S. 1878AN.....93...65H
Hld1878b AN 93, 65, 1878 (data also in Hld1878)
Hld1879 Ma - Holden, E.S. .
Hld1879 Washington Observations, 1879
Hld1879b Ma j Holden, E.S. 1879AN.....95..329H
Hld1879b AN 95, 329, 1879 (data also in Hld1879)
Hld1880 Ma - Holden, E.S. .
Hld1880 Washington Observations, 1880
Hld1880b Ma j Holden, E.S. 1880AN.....97..319H
Hld1880b AN 97, 319, 1880 (data also in Hld1880)
Hld1881 Ma - Holden, E.S. .
Hld1881 Washington Observations, 1881
Hld1881b Ma j Holden, E.S. 1881MNRAS..41..416.
Hld1881b MNRAS 41, 416, 1881
Hld1882 Ma - Holden, E.S. 1882PWasO...1...77H
Hld1882 Pub. Washburn Obs. 1, 77, 1882 (see Pub. Lick Obs. 2, 1894) 1894PLicO...2.....B
Hld1884 Ma - Holden, E.S. 1884PWasO...2...97H
Hld1884 Pub. Washburn Obs. 2, 97, 1884
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09243-2349 HLD 98 1998 14 173 2.9 10.71 10.72 D 092419.91-234831.1
09243-2349 HLD 98 2010 15 177 3.2 10.71 10.72 092419.91-234831.1
09243-2349 HLD 98 2015 15 171 3.1 10.71 10.72 092419.91-234831.1

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

 
 
WDS 09243-2349 HLD 98 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09243-2349 HLD 98 : MEASURES
 
 
No records found.

 
 
WDS 09243-2349 : VIRTUAL EYEPIECE
 
 

09243-2349 HLD 98A mag 10.71 09243-2349 HLD 98B sep 3.0 P.A. 171.80 mag 10.72 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 09243-2349 : ALADIN DSS IMAGE @ 09h 24m 19.91s -23° 48' 31.1"
 
 
 
 
WDS 09243-2349 HLD 98 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09243-2349 HLD 98 distance=0' 09238-2340 HDO 123AB distance=12' 09238-2340 HDO 123AC distance=12' 09252-2337 ARG 22 distance=17' 09254-2339 TDS6549 distance=18' 09229-2355 TDS6518 distance=21' 09220-2357 WSP 142 distance=33' 09221-2327 TDS 528 distance=38' 09218-2404 ARA2150 distance=38' 09224-2320 ARA1766 distance=40' 09216-2405 ARA2149AB distance=41' 09216-2405 ARA2149AC distance=41' 09216-2405 ARA2149BC distance=41' 09278-2407 KPP2960 distance=52' 09253-2439 TDS6547 distance=52' 09282-2353 TDS6580 distance=53' 09202-2337 BRT1476 distance=59' 09204-2325 DON 333 distance=60' 09203-2329 WHC 6 distance=60' 09198-2328 TDS6474 distance=66' 09285-2426 B 181 distance=69' 09225-2243 DON 338 distance=71' 09190-2332 LDS3874 distance=75' 09291-2429 TSN 151 distance=77' 09191-2322 TDS6465 distance=77' 09187-2352 TDS6461 distance=77' 09188-2409 B 2677 distance=80' 09185-2332 TDS6458 distance=82' 09305-2401 B 183 distance=86' 09206-2241 DON 334 distance=86' 09219-2230 DON 337 distance=86' 09191-2300 DON1081 distance=87' 09190-2303 DAM1595 distance=87' 09189-2433 ARA2311 distance=88' 09187-2303 TDS6460 distance=90' 09179-2406 BRT1475 distance=91' 09299-2440 RST2632 distance=92' 09256-2520 RST2627 distance=94' 09301-2441 TDS6605 distance=95' 09311-2329 LDS3902 distance=97' 09174-2333 ARA2145 distance=97' 09192-2241 ARA1765 distance=98' 09223-2214 TDS6510 distance=99' 09181-2259 RST3633 distance=100' 09188-2250 DON1080 distance=100' 09168-2344 ARA2144 distance=104' 09274-2524 BRT2969 distance=105' 09203-2519 TDS6489 distance=106' 09305-2454 UC 1806 distance=106' 09184-2458 UC 1775 distance=107' 09172-2249 J 1543 distance=115' 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 09243-2349 HLD 98 171 3.1
Show 09238-2340 HDO 123 AB 5 4.8 12
Show 09238-2340 HDO 123 AC 189 53.7 12
Show 09252-2337 ARG 22 278 23.7 17
Show 09254-2339 TDS6549 141 0.7 18
Show 09229-2355 TDS6518 111 0.5 21
Show 09220-2357 WSP 142 314 5.2 33
Show 09221-2327 TDS 528 16 0.8 38
Show 09218-2404 ARA2150 170 15.6 38
Show 09224-2320 ARA1766 252 8.9 40
Show 09216-2405 ARA2149 AB 310 5.8 41
Show 09216-2405 ARA2149 AC 321 11.8 41
Show 09216-2405 ARA2149 BC 331 6.2 41
Show 09278-2407 KPP2960 250 3.2 52
Show 09253-2439 TDS6547 175 0.4 52
Show 09282-2353 TDS6580 166 2.2 53
Show 09202-2337 BRT1476 332 3.5 59
Show 09204-2325 DON 333 158 2.2 60
Show 09203-2329 WHC 6 51 1.9 60
Show 09198-2328 TDS6474 304 1.1 66
Show 09285-2426 B 181 264 0.3 69
Show 09225-2243 DON 338 74 1.7 71
Show 09190-2332 LDS3874 265 134.6 75
Show 09291-2429 TSN 151 197 0.4 77
Show 09191-2322 TDS6465 237 0.7 77
Show 09187-2352 TDS6461 114 0.5 77
Show 09188-2409 B 2677 65 7.7 80
Show 09185-2332 TDS6458 308 0.5 82
Show 09305-2401 B 183 330 4.3 86
Show 09206-2241 DON 334 228 0.8 86
Show 09219-2230 DON 337 243 0.8 86
Show 09191-2300 DON1081 75 4.6 87
Show 09190-2303 DAM1595 291 8.0 87
Show 09189-2433 ARA2311 288 14.6 88
Show 09187-2303 TDS6460 122 2.2 90
Show 09179-2406 BRT1475 44 2.8 91
Show 09299-2440 RST2632 157 2.2 92
Show 09256-2520 RST2627 318 0.8 94
Show 09301-2441 TDS6605 209 0.5 95
Show 09311-2329 LDS3902 274 233.3 97
Show 09174-2333 ARA2145 108 13.9 97
Show 09192-2241 ARA1765 275 10.1 98
Show 09223-2214 TDS6510 323 0.5 99
Show 09181-2259 RST3633 61 0.5 100
Show 09188-2250 DON1080 14 7.2 100
Show 09168-2344 ARA2144 5 10.8 104
Show 09274-2524 BRT2969 110 4.2 105
Show 09203-2519 TDS6489 122 1.1 106
Show 09305-2454 UC 1806 163 20.3 106
Show 09184-2458 UC 1775 11 9.4 107
Show 09172-2249 J 1543 106 9.7 115

 
 
WDS 09243-2349 : COMPONENTS
 
 
  A
B pa=171.8°
sep=3.05"
 
 
09243-2349 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 092419.91-234831.1 Mag 10.71 PmRA -20.00
PmDE 17.0 Tycho2 6588-00922-1
Tycho2
Tycho2 6588-00922-1 Pflag RAmdeg 141.08296656 DEmdeg -23.80864533
PmRA -20.2 PmDE 16.5 E RAmdeg 33 E DEmdeg 34
E pmRA 2.8 E pmDE 2.9 EpRAm 1989.71 EpDEm 1989.95
Num 3 Q RAmdeg 0.7 Q DEmdeg 1.1 Q pmRA 0.7
Q pmDE 1.1 BTmag 11.253 E BTmag 0.057 VTmag 10.714
E VTmag 0.053 Prox 30 TYC T HIP
CCDM RAdeg 141.08301611 DEdeg -23.80868222 EpRA 1990 1.87
EpDE 1990 1.95 E RAdeg 34.4 E DEdeg 33.6 Posflg D
Corr 0.2
CCDM
Ccdm 09243-2349 RComp Comp A Note1
Note2 Discov num DRAs 1.94 DDEs 27.4
R dRAs 66 Year Theta Rho
Obs 2 Vmag 10.1 Sp PmNote
PmRA PmDE Dm number -23 8339 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS A 7356 M ADS BDS N IDS IDS 09198S2323A
HIC
 
 
09243-2349 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 092419.94-234834.1 Mag 10.72 PmRA -12.00
PmDE 6.0 Tycho2 6588-00922-2 Calc delta mag 0.01 Calc coord yes
Tycho2
Tycho2 6588-00922-2 Pflag RAmdeg 141.08313603 DEmdeg -23.80950297
PmRA -11.7 PmDE 5.6 E RAmdeg 36 E DEmdeg 35
E pmRA 4.1 E pmDE 4.2 EpRAm 1990.76 EpDEm 1990.96
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 11.398 E BTmag 0.062 VTmag 10.724
E VTmag 0.053 Prox 30 TYC T HIP
CCDM RAdeg 141.08316444 DEdeg -23.80951556 EpRA 1990 1.88
EpDE 1990 1.94 E RAdeg 35.9 E DEdeg 34.8 Posflg D
Corr 0.2
CCDM
Ccdm 09243-2349 RComp Comp B Note1
Note2 Discov num HLD 98 DRAs DDEs
R dRAs Year 1888 Theta 172 Rho 3.0
Obs 9 Vmag 10.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7356 M ADS BDS N IDS IDS 09198S2323B
HIC