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Doubles in session


Current system
13595-2331
DON 634


Nearby doubles
28' : 13575-2328
UC 2643

32' : 13574-2321
DON1109

38' : 13570-2345
UC 2642

39' : 14022-2344
UC 2665

45' : 14001-2247
UC 2655

61' : 13552-2340
B 258

68' : 14036-2409
ARA2187

69' : 14037-2409
I 522

73' : 13566-2231
B 1747

80' : 14025-2440
B 263AB

84' : 14054-2310
FAB 11

102' : 13526-2258
UC 2630

102' : 14060-2244
DON 641

104' : 13545-2215
HU 1262

108' : 13539-2447
LSC 54

110' : 13516-2347
HTS 25AB

117' : 13577-2525
J 1610

122' : 14084-2341
UC 2690

122' : 13591-2533
BU 344

124' : 14042-2146
B 1748

124' : 14081-2255
KPP2341

125' : 13513-2423
WSI 77

125' : 14077-2237
SPM 28

127' : 14054-2154
B 2326

127' : 13553-2524
I 936

131' : 13560-2532
H N 59



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

13595-2331 DON 634

 
 
13h 59m 32.94s -23° 31' 07.2" P.A. 2.00 sep 1.2 mag 10.70,13.10 Sp F8
 
 
Coord 2000 13595-2331 Discov num DON 634 Comp Coord arcsec 2000 13 59 32.94 -23 31 07.2
Date first 1928 Date last 2015 Obs 3
Pa first 0 Pa last 2.2 P.A. Now (θ) 2.2°
Sep first 1.0 Sep last 1.214 Sep. Now (ρ) 1.214"
Mag pri 10.70 Mag sec 13.10 delta mag (ΔM) 2.4 Spectral class F8 (yellow-white)
Pri motion ra -037 Sec motion ra
Pri motion dec -037 Sec motion dec
Notes S (Parallax indidates non-physical)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Tycho2 6729-01004-1 Gaia DR2 6275556829934137216
 
 
WDS 13595-2331 DON 634 : 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
13595-2331 DON 634 1940 2 5 1.0 10.70 13.10 F8 135932.94-233107.2
13595-2331 DON 634 2015 3 2 1.2 10.70 13.10 F8 S 135932.94-233107.2

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

 
 
WDS 13595-2331 DON 634 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13595-2331 DON 634 : MEASURES
 
 
No records found.

 
 
WDS 13595-2331 : VIRTUAL EYEPIECE
 
 

13595-2331 DON 634A mag 10.7 Sp F8 13595-2331 DON 634B sep 1.2 P.A. 2.00 mag 13.1 virtual eyepiece
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Radius:
Components only
 
 
WDS 13595-2331 : ALADIN DSS IMAGE @ 13h 59m 32.94s -23° 31' 07.2"
 
 
 
 
WDS 13595-2331 DON 634 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13595-2331 DON 634 distance=0' 13575-2328 UC 2643 distance=28' 13574-2321 DON1109 distance=32' 13570-2345 UC 2642 distance=38' 14022-2344 UC 2665 distance=39' 14001-2247 UC 2655 distance=45' 13552-2340 B 258 distance=61' 14036-2409 ARA2187 distance=68' 14037-2409 I 522 distance=69' 13566-2231 B 1747 distance=73' 14025-2440 B 263AB distance=80' 14025-2440 TOK 571AC distance=80' 14025-2440 DSG 16Aa,Ab distance=80' 14054-2310 FAB 11 distance=84' 13526-2258 UC 2630 distance=102' 14060-2244 DON 641 distance=102' 13545-2215 HU 1262 distance=104' 13539-2447 LSC 54 distance=108' 13516-2347 HTS 25AB distance=110' 13577-2525 J 1610 distance=117' 14084-2341 UC 2690 distance=122' 13591-2533 BU 344 distance=122' 14042-2146 B 1748 distance=124' 14081-2255 KPP2341 distance=124' 13513-2423 WSI 77 distance=125' 14077-2237 SPM 28 distance=125' 14054-2154 B 2326 distance=127' 13553-2524 I 936 distance=127' 13560-2532 H N 59 distance=131' 13554-2134 TDS9032 distance=131' 13561-2534 J 3201 distance=133' 13599-2118 UC 2653 distance=133' 13496-2259 UC 2621 distance=141' 14041-2119 HDS1974 distance=147' 14020-2108 WSI 79 distance=148' 14034-2112 DON 639 distance=149' 13554-2112 HTS 7AB distance=150' 13554-2112 HTS 7AC distance=150' 13554-2112 HTS 7AD distance=150' 13554-2112 HTS 7AE distance=150' 13554-2112 HTS 7AF distance=150' 13485-2351 B 255 distance=154' 14106-2259 KPP 309 distance=157' 14108-2355 SKF1134AB distance=157' 14076-2139 TVB 268 distance=159' 13554-2601 RST2880 distance=161' 14095-2205 RST2891 distance=163' 13479-2307 UC 2619 distance=163' 13507-2140 LDS 461 distance=165' 13472-2329 HO 383 distance=170' 14053-2058 KPP3913 distance=173' 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 13595-2331 DON 634 2 1.2
Show 13575-2328 UC 2643 152 145.8 28
Show 13574-2321 DON1109 338 3.8 32
Show 13570-2345 UC 2642 36 42.6 38
Show 14022-2344 UC 2665 220 13.6 39
Show 14001-2247 UC 2655 187 19.7 45
Show 13552-2340 B 258 340 6.5 61
Show 14036-2409 ARA2187 158 13.3 68
Show 14037-2409 I 522 287 1.2 69
Show 13566-2231 B 1747 175 1.7 73
Show 14025-2440 B 263 AB 155 0.3 80
Show 14025-2440 TOK 571 AC 326 999.9 80
Show 14025-2440 DSG 16 Aa,Ab 294 0.0 80
Show 14054-2310 FAB 11 339 17.3 84
Show 13526-2258 UC 2630 144 12.5 102
Show 14060-2244 DON 641 70 1.7 102
Show 13545-2215 HU 1262 302 0.8 104
Show 13539-2447 LSC 54 242 0.4 108
Show 13516-2347 HTS 25 AB 220 24.2 110
Show 13577-2525 J 1610 283 11.0 117
Show 14084-2341 UC 2690 317 10.5 122
Show 13591-2533 BU 344 120 3.5 122
Show 14042-2146 B 1748 90 3.5 124
Show 14081-2255 KPP2341 200 20.0 124
Show 13513-2423 WSI 77 340 0.1 125
Show 14077-2237 SPM 28 59 9.4 125
Show 14054-2154 B 2326 2 2.5 127
Show 13553-2524 I 936 212 0.4 127
Show 13560-2532 H N 59 166 27.5 131
Show 13554-2134 TDS9032 105 0.4 131
Show 13561-2534 J 3201 42 4.4 133
Show 13599-2118 UC 2653 158 17.0 133
Show 13496-2259 UC 2621 31 14.4 141
Show 14041-2119 HDS1974 162 0.1 147
Show 14020-2108 WSI 79 12 0.3 148
Show 14034-2112 DON 639 39 1.2 149
Show 13554-2112 HTS 7 AB 303 11.5 150
Show 13554-2112 HTS 7 AC 127 16.4 150
Show 13554-2112 HTS 7 AD 190 18.4 150
Show 13554-2112 HTS 7 AE 48 20.1 150
Show 13554-2112 HTS 7 AF 329 24.3 150
Show 13485-2351 B 255 149 3.7 154
Show 14106-2259 KPP 309 55 3.8 157
Show 14108-2355 SKF1134 AB 59 6.4 157
Show 14076-2139 TVB 268 283 21.4 159
Show 13554-2601 RST2880 279 0.8 161
Show 14095-2205 RST2891 141 0.9 163
Show 13479-2307 UC 2619 167 21.8 163
Show 13507-2140 LDS 461 311 375.0 165
Show 13472-2329 HO 383 167 16.2 170
Show 14053-2058 KPP3913 285 2.1 173

 
 
WDS 13595-2331 : COMPONENTS
 
 
  A
B pa=2.0°
sep=1.21"
 
 
13595-2331 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 135932.94-233107.2 Mag 10.7 Spectral class F8 (yellow-white)
PmRA -37.00 PmDE -37.0 Tycho2 6729-01004-1 DM BD-22 3702
Tycho2
Tycho2 6729-01004-1 Pflag RAmdeg 209.88728168 DEmdeg -23.51868808
PmRA -41.9 PmDE -40.4 E RAmdeg 34 E DEmdeg 40
E pmRA 2.3 E pmDE 2.3 EpRAm 1988.66 EpDEm 1987.29
Num 4 Q RAmdeg 1.4 Q DEmdeg 0.9 Q pmRA 1.3
Q pmDE 0.8 BTmag 11.260 E BTmag 0.067 VTmag 10.603
E VTmag 0.053 Prox 351 TYC T HIP
CCDM RAdeg 209.88738667 DEdeg -23.51859417 EpRA 1990 1.74
EpDE 1990 1.65 E RAdeg 35.2 E DEdeg 41.3 Posflg
Corr 0.2
CCDM
Ccdm 13595-2331 RComp Comp A Note1
Note2 Discov num DRAs 2.96 DDEs -6.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.9 Sp F8 PmNote *
PmRA -25 PmDE -32 Dm number -22 3702 Cat1 BD
Name2 182147 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS 13540S2302A
HIC
 
 
13595-2331 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 135932.94-233106.0 Mag 13.1 Calc delta mag 2.4
Calc coord yes
CCDM
Ccdm 13595-2331 RComp Comp B Note1
Note2 Discov num DON 634 DRAs DDEs
R dRAs Year 1928 Theta 002 Rho 1.0
Obs 2 Vmag 12.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 13540S2302B
HIC