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Current system
00431-2154
DON 10


Nearby doubles
9' : 00432-2146
LDS1078

10' : 00437-2158
SLW 40

19' : 00432-2212
CVR 17

20' : 00435-2136
LDS2146

22' : 00448-2201
ALD 98

25' : 00432-2220
LDS2145

29' : 00447-2136
DON 11

33' : 00417-2219
SLW 37

44' : 00461-2141
UC 436

47' : 00437-2110
LDS2148

48' : 00462-2214
RST4155

50' : 00397-2205
DON 9

52' : 00441-2244
LDS2149

52' : 00397-2135
HDS 91

57' : 00462-2231
KPP2671AB

57' : 00472-2158
LDS2153

61' : 00472-2213
LDS2154

67' : 00422-2300
I 1075

68' : 00390-2117
UC 413

69' : 00466-2242
CBL 204

69' : 00456-2055
HU 1204

70' : 00401-2100
SLW 35

72' : 00382-2216
HDS 89

74' : 00386-2118
LDS2140

74' : 00380-2136
HJ 1990

76' : 00396-2254
LDS2143



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

00431-2154 DON 10

 
 
00h 43m 06.75s -21° 53' 55.7" P.A. 268.00 sep 1.7 mag 11.60,12.80
 
 
Coord 2000 00431-2154 Discov num DON  10 Comp Coord arcsec 2000 00 43 06.75 -21 53 55.7
Date first 1928 Date last 2016 Obs 5
Pa first 266 Pa last 268.2 P.A. Now (θ) 268.2°
Sep first 1.4 Sep last 1.744 Sep. Now (ρ) 1.744"
Mag pri 11.60 Mag sec 12.80 delta mag (ΔM) 1.2 Spectral class
Pri motion ra +021 Sec motion ra
Pri motion dec -005 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus Gaia DR2 2349960161659238016
 
 
WDS 00431-2154 DON 10 : 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
00431-2154 DON 10 1949 3 268 1.4 11.60 12.80 004306.75-215355.7
00431-2154 DON 10 2015 4 268 1.7 11.60 12.80 004306.75-215355.7
00431-2154 DON 10 2016 5 268 1.7 11.60 12.80 004306.75-215355.7

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

 
 
WDS 00431-2154 DON 10 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00431-2154 DON 10 : MEASURES
 
 
No records found.

 
 
WDS 00431-2154 : VIRTUAL EYEPIECE
 
 

00431-2154 DON 10A mag 11.6 00431-2154 DON 10B sep 1.6 P.A. 268.10 mag 12.8 virtual eyepiece
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Radius:
Components only
 
 
WDS 00431-2154 : ALADIN DSS IMAGE @ 00h 43m 06.75s -21° 53' 55.7"
 
 
 
 
WDS 00431-2154 DON 10 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00431-2154 DON 10 distance=1' 00432-2146 LDS1078 distance=9' 00437-2158 SLW 40 distance=10' 00432-2212 CVR 17 distance=19' 00435-2136 LDS2146 distance=20' 00448-2201 ALD 98 distance=22' 00432-2220 LDS2145 distance=25' 00447-2136 DON 11 distance=29' 00417-2219 SLW 37 distance=33' 00461-2141 UC 436 distance=44' 00437-2110 LDS2148 distance=47' 00462-2214 RST4155 distance=48' 00397-2205 DON 9 distance=50' 00441-2244 LDS2149 distance=52' 00397-2135 HDS 91 distance=52' 00462-2231 KPP2671AB distance=57' 00472-2158 LDS2153 distance=57' 00472-2213 LDS2154 distance=61' 00422-2300 I 1075 distance=67' 00390-2117 UC 413 distance=68' 00466-2242 CBL 204 distance=69' 00456-2055 HU 1204 distance=69' 00401-2100 SLW 35 distance=70' 00382-2216 HDS 89 distance=72' 00386-2118 LDS2140 distance=74' 00380-2136 HJ 1990 distance=74' 00396-2254 LDS2143 distance=76' 00486-2143 SKF1358 distance=77' 00411-2309 I 1074 distance=81' 00380-2232 ARA1957 distance=81' 00427-2315 LDS2144 distance=82' 00458-2041 UC 434 distance=82' 00368-2136 SLW 33 distance=90' 00493-2124 BU 301AB distance=92' 00493-2124 BU 301AC distance=92' 00476-2305 BRT1369 distance=95' 00491-2109 HDO 36 distance=95' 00374-2054 FAR 23 distance=100' 00371-2100 LDS2138 distance=102' 00495-2244 LDS2157 distance=103' 00380-2311 UC 403 distance=105' 00361-2251 DRS 1 distance=113' 00494-2313 PES 1 distance=118' 00436-2354 LDS2147 distance=120' 00361-2046 B 2066AB distance=120' 00376-2333 LDS2139 distance=125' 00385-2003 BRT 295 distance=129' 00465-2354 SKF1357 distance=129' 00397-2356 SHN 56 distance=131' 00516-2255 LDS1082 distance=133' 00336-2205 CVR 333 distance=133' 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 00431-2154 DON 10 268 1.7 1
Show 00432-2146 LDS1078 228 22.6 9
Show 00437-2158 SLW 40 11 32.6 10
Show 00432-2212 CVR 17 36 29.3 19
Show 00435-2136 LDS2146 147 10.8 20
Show 00448-2201 ALD 98 222 1.4 22
Show 00432-2220 LDS2145 21 174.8 25
Show 00447-2136 DON 11 196 3.4 29
Show 00417-2219 SLW 37 57 57.2 33
Show 00461-2141 UC 436 200 43.0 44
Show 00437-2110 LDS2148 112 19.7 47
Show 00462-2214 RST4155 236 0.2 48
Show 00397-2205 DON 9 173 1.6 50
Show 00441-2244 LDS2149 98 4.9 52
Show 00397-2135 HDS 91 224 0.2 52
Show 00462-2231 KPP2671 AB 21 26.7 57
Show 00472-2158 LDS2153 132 37.7 57
Show 00472-2213 LDS2154 106 38.9 61
Show 00422-2300 I 1075 28 0.9 67
Show 00390-2117 UC 413 220 17.0 68
Show 00466-2242 CBL 204 291 36.1 69
Show 00456-2055 HU 1204 267 1.5 69
Show 00401-2100 SLW 35 313 17.0 70
Show 00382-2216 HDS 89 193 0.5 72
Show 00386-2118 LDS2140 207 362.6 74
Show 00380-2136 HJ 1990 354 17.4 74
Show 00396-2254 LDS2143 347 3.9 76
Show 00486-2143 SKF1358 122 2.2 77
Show 00411-2309 I 1074 205 1.6 81
Show 00380-2232 ARA1957 87 6.7 81
Show 00427-2315 LDS2144 22 30.5 82
Show 00458-2041 UC 434 258 27.4 82
Show 00368-2136 SLW 33 146 66.6 90
Show 00493-2124 BU 301 AB 331 0.8 92
Show 00493-2124 BU 301 AC 299 11.0 92
Show 00476-2305 BRT1369 190 4.6 95
Show 00491-2109 HDO 36 17 21.0 95
Show 00374-2054 FAR 23 105 0.3 100
Show 00371-2100 LDS2138 260 2.8 102
Show 00495-2244 LDS2157 54 9.7 103
Show 00380-2311 UC 403 241 41.9 105
Show 00361-2251 DRS 1 261 0.9 113
Show 00494-2313 PES 1 194 0.6 118
Show 00436-2354 LDS2147 325 19.6 120
Show 00361-2046 B 2066 AB 230 7.0 120
Show 00376-2333 LDS2139 352 17.7 125
Show 00385-2003 BRT 295 270 3.7 129
Show 00465-2354 SKF1357 145 5.1 129
Show 00397-2356 SHN 56 -1 0.1 131
Show 00516-2255 LDS1082 72 17.1 133
Show 00336-2205 CVR 333 134 9.8 133

 
 
WDS 00431-2154 : COMPONENTS
 
 
  A
B pa=268.1°
sep=1.62"
 
 
00431-2154 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 004306.75-215355.7 Mag 11.6 PmRA 21.00
PmDE -5.0
CCDM
Ccdm 00431-2154 RComp Comp A Note1
Note2 Discov num DRAs 0.62 DDEs 4.1
R dRAs 66 Year Theta Rho
Obs 2 Vmag 10.9 Sp PmNote
PmRA PmDE Dm number -22 121 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 00381S2227A
HIC
 
 
00431-2154 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 004306.63-215355.8 Mag 12.8 Calc delta mag 1.2
Calc coord yes
CCDM
Ccdm 00431-2154 RComp Comp B Note1
Note2 Discov num DON 10 DRAs DDEs
R dRAs Year 1928 Theta 268 Rho 1.4
Obs 2 Vmag 12.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 00381S2227B
HIC