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Doubles in session


Current system
09225-2243
DON 338


Nearby doubles
16' : 09219-2230
DON 337

26' : 09206-2241
DON 334

29' : 09223-2214
TDS6510

37' : 09224-2320
ARA1766

45' : 09221-2327
TDS 528

46' : 09192-2241
ARA1765

50' : 09191-2300
DON1081

51' : 09209-2156
DON 335

52' : 09204-2325
DON 333

53' : 09190-2303
DAM1595

55' : 09188-2250
DON1080

56' : 09203-2329
WHC 6

57' : 09187-2303
TDS6460

58' : 09198-2328
TDS6474

60' : 09238-2340
HDO 123AB

61' : 09191-2322
TDS6465

63' : 09202-2337
BRT1476

63' : 09181-2259
RST3633

65' : 09181-2223
B 1989AB

66' : 09205-2144
UC 1779

66' : 09252-2337
ARG 22

69' : 09190-2332
LDS3874

69' : 09254-2339
TDS6549

71' : 09243-2349
HLD 98

73' : 09229-2355
TDS6518

74' : 09264-2153
B 2681



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

09225-2243 DON 338

 
 
09h 22m 29.81s -22° 42' 53.5" P.A. 74.00 sep 1.7 mag 10.92,11.45
 
 
Coord 2000 09225-2243 Discov num DON 338 Comp Coord arcsec 2000 09 22 29.81 -22 42 53.5
Date first 1930 Date last 2016 Obs 6
Pa first 73 Pa last 73.7 P.A. Now (θ) 73.7°
Sep first 1.4 Sep last 1.705 Sep. Now (ρ) 1.705"
Mag pri 10.92 Mag sec 11.45 delta mag (ΔM) 0.53 Spectral class
Pri motion ra -002 Sec motion ra -002
Pri motion dec -011 Sec motion dec -011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Tycho2 6588-00115-1 Gaia DR2 5674992484942655104
 
 
WDS 09225-2243 DON 338 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Don1937 Ma j Donner, H.F. 1937MmRAS..65...51R
Don1937 MemRAS 65, 51, 1937
Don1955 Ma - Donner, H.F. 1955POMic..11....1R
Don1955 Pub. Univ. Michigan Obs. 11, 1, 1955
Don1964 Ma j Donner, H.F. 1964POMic...9...73R
Don1964 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
09225-2243 DON 338 1991 4 76 1.6 10.92 11.45 092229.81-224253.5
09225-2243 DON 338 2015 5 74 1.7 10.92 11.45 092229.81-224253.5
09225-2243 DON 338 2016 6 74 1.7 10.92 11.45 092229.81-224253.5

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

 
 
WDS 09225-2243 DON 338 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09225-2243 DON 338 : MEASURES
 
 
No records found.

 
 
WDS 09225-2243 : VIRTUAL EYEPIECE
 
 

09225-2243 DON 338A mag 10.92 09225-2243 DON 338B sep 1.6 P.A. 72.40 mag 11.45 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 09225-2243 : ALADIN DSS IMAGE @ 09h 22m 29.81s -22° 42' 53.5"
 
 
 
 
WDS 09225-2243 DON 338 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09225-2243 DON 338 distance=0' 09219-2230 DON 337 distance=16' 09206-2241 DON 334 distance=26' 09223-2214 TDS6510 distance=29' 09224-2320 ARA1766 distance=37' 09221-2327 TDS 528 distance=45' 09192-2241 ARA1765 distance=46' 09191-2300 DON1081 distance=50' 09209-2156 DON 335 distance=51' 09204-2325 DON 333 distance=52' 09190-2303 DAM1595 distance=53' 09188-2250 DON1080 distance=55' 09203-2329 WHC 6 distance=56' 09187-2303 TDS6460 distance=57' 09198-2328 TDS6474 distance=58' 09238-2340 HDO 123AB distance=60' 09238-2340 HDO 123AC distance=60' 09191-2322 TDS6465 distance=61' 09202-2337 BRT1476 distance=63' 09181-2259 RST3633 distance=63' 09181-2223 B 1989AB distance=65' 09181-2223 B 1989AB,C distance=65' 09205-2144 UC 1779 distance=66' 09252-2337 ARG 22 distance=66' 09190-2332 LDS3874 distance=69' 09254-2339 TDS6549 distance=69' 09243-2349 HLD 98 distance=71' 09229-2355 TDS6518 distance=73' 09264-2153 B 2681 distance=74' 09185-2332 TDS6458 distance=74' 09172-2249 J 1543 distance=74' 09220-2357 WSP 142 distance=75' 09218-2404 ARA2150 distance=81' 09216-2405 ARA2149BC distance=83' 09216-2405 ARA2149AB distance=83' 09216-2405 ARA2149AC distance=83' 09187-2352 TDS6461 distance=87' 09174-2333 ARA2145 distance=87' 09269-2140 ARA1467 distance=88' 09163-2308 HJ 4193 distance=89' 09284-2207 B 2682 distance=90' 09168-2157 I 493AB distance=91' 09268-2134 ARA1466 distance=91' 09238-2111 ARA1070 distance=94' 09168-2344 ARA2144 distance=100' 09188-2409 B 2677 distance=101' 09179-2406 BRT1475 distance=105' 09282-2353 TDS6580 distance=106' 09198-2104 B 774 distance=106' 09148-2253 DON 325 distance=107' 09147-2307 LDS 260 distance=111' 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 09225-2243 DON 338 74 1.7
Show 09219-2230 DON 337 243 0.8 16
Show 09206-2241 DON 334 228 0.8 26
Show 09223-2214 TDS6510 323 0.5 29
Show 09224-2320 ARA1766 252 8.9 37
Show 09221-2327 TDS 528 16 0.8 45
Show 09192-2241 ARA1765 275 10.1 46
Show 09191-2300 DON1081 75 4.6 50
Show 09209-2156 DON 335 268 5.6 51
Show 09204-2325 DON 333 158 2.2 52
Show 09190-2303 DAM1595 291 8.0 53
Show 09188-2250 DON1080 14 7.2 55
Show 09203-2329 WHC 6 51 1.9 56
Show 09187-2303 TDS6460 122 2.2 57
Show 09198-2328 TDS6474 304 1.1 58
Show 09238-2340 HDO 123 AB 5 4.8 60
Show 09238-2340 HDO 123 AC 189 53.7 60
Show 09191-2322 TDS6465 237 0.7 61
Show 09202-2337 BRT1476 332 3.5 63
Show 09181-2259 RST3633 61 0.5 63
Show 09181-2223 B 1989 AB 351 1.0 65
Show 09181-2223 B 1989 AB,C 59 16.0 65
Show 09205-2144 UC 1779 353 13.2 66
Show 09252-2337 ARG 22 278 23.7 66
Show 09190-2332 LDS3874 265 134.6 69
Show 09254-2339 TDS6549 141 0.7 69
Show 09243-2349 HLD 98 171 3.1 71
Show 09229-2355 TDS6518 111 0.5 73
Show 09264-2153 B 2681 51 10.8 74
Show 09185-2332 TDS6458 308 0.5 74
Show 09172-2249 J 1543 106 9.7 74
Show 09220-2357 WSP 142 314 5.2 75
Show 09218-2404 ARA2150 170 15.6 81
Show 09216-2405 ARA2149 BC 331 6.2 83
Show 09216-2405 ARA2149 AB 310 5.8 83
Show 09216-2405 ARA2149 AC 321 11.8 83
Show 09187-2352 TDS6461 114 0.5 87
Show 09174-2333 ARA2145 108 13.9 87
Show 09269-2140 ARA1467 47 9.5 88
Show 09163-2308 HJ 4193 119 3.1 89
Show 09284-2207 B 2682 308 7.7 90
Show 09168-2157 I 493 AB 260 0.5 91
Show 09268-2134 ARA1466 239 12.9 91
Show 09238-2111 ARA1070 356 8.9 94
Show 09168-2344 ARA2144 5 10.8 100
Show 09188-2409 B 2677 65 7.7 101
Show 09179-2406 BRT1475 44 2.8 105
Show 09282-2353 TDS6580 166 2.2 106
Show 09198-2104 B 774 130 2.0 106
Show 09148-2253 DON 325 349 2.6 107
Show 09147-2307 LDS 260 315 5.0 111

 
 
WDS 09225-2243 : COMPONENTS
 
 
  A
B pa=72.4°
sep=1.58"
 
 
09225-2243 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 092229.81-224253.5 Mag 10.92 PmRA -2.00
PmDE -11.0 Tycho2 6588-00115-1
Tycho2
Tycho2 6588-00115-1 Pflag P RAmdeg 140.62419061 DEmdeg -22.71486973
PmRA -1.8 PmDE -11.0 E RAmdeg 36 E DEmdeg 40
E pmRA 3.4 E pmDE 3.5 EpRAm 1990.35 EpDEm 1989.94
Num 3 Q RAmdeg 0.0 Q DEmdeg 0.5 Q pmRA 0.0
Q pmDE 0.5 BTmag 11.394 E BTmag 0.062 VTmag 10.919
E VTmag 0.061 Prox 16 TYC T HIP
CCDM RAdeg 140.62401611 DEdeg -22.71488694 EpRA 1990 1.93
EpDE 1990 1.90 E RAdeg 35.6 E DEdeg 40.5 Posflg D
Corr 0.3
CCDM
Ccdm 09225-2243 RComp Comp A Note1
Note2 Discov num DRAs -0.24 DDEs 6.7
R dRAs 66 Year Theta Rho
Obs 2 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number -22 2588 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 09180S2217A
HIC
 
 
09225-2243 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 092229.92-224253.0 Mag 11.45 PmRA -2.00
PmDE -11.0 Tycho2 6588-00115-2 Calc delta mag 0.53 Calc coord yes
Tycho2
Tycho2 6588-00115-2 Pflag P RAmdeg 140.62419061 DEmdeg -22.71486973
PmRA -1.8 PmDE -11.0 E RAmdeg 36 E DEmdeg 40
E pmRA 3.4 E pmDE 3.5 EpRAm 1990.35 EpDEm 1989.94
Num 3 Q RAmdeg 0.0 Q DEmdeg 0.5 Q pmRA 0.0
Q pmDE 0.5 BTmag 11.700 E BTmag 0.075 VTmag 11.445
E VTmag 0.097 Prox 16 TYC HIP
CCDM RAdeg 140.62449083 DEdeg -22.71477583 EpRA 1990 1.92
EpDE 1990 1.90 E RAdeg 49.9 E DEdeg 56.9 Posflg D
Corr 0.3
CCDM
Ccdm 09225-2243 RComp Comp B Note1
Note2 Discov num DON 338 DRAs DDEs
R dRAs Year 1930 Theta 073 Rho 1.5
Obs 2 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 09180S2217B
HIC