stampa
Login

Want to manage your own lists?
Create your account here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
21251+0157
BAL 1588


Nearby doubles
9' : 21255+0203
A 2289AB

36' : 21276+0204
J 2349

43' : 21234+0123
BAL1228

51' : 21218+0202
STF2787AB

52' : 21256+0248
J 1039

53' : 21242+0248
J 914

65' : 21257+0051
GRV 464

65' : 21286+0237
BAL2054

66' : 21279+0105
BAL1230

67' : 21210+0217
HEI 408AB

73' : 21276+0054
BAL1229

77' : 21260+0312
BAL2053

79' : 21199+0158
KPP 763

80' : 21211+0104
BAL1227

81' : 21214+0253
STT 435

82' : 21242+0036
ITF 219

86' : 21237+0034
A 886

86' : 21278-0040
SLW9009

88' : 21242+0323
BAL2052

92' : 21243+0327
BAL2561

94' : 21251+0330
FMR 163

95' : 21311+0226
BAL1590

96' : 21209+0307
BU 838

97' : 21315+0140
HJ 3031

99' : 21310+0111
UC 4482

101' : 21315+0122
ITF 88



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

21251+0157 BAL 1588

 
 
21h 25m 09.61s +01° 56' 16.6" P.A. 134.00 sep 17.2 mag 11.14,12.80
 
 
Coord 2000 21251+0157 Discov num BAL1588 Comp Coord arcsec 2000 21 25 09.61 +01 56 16.6
Date first 1909 Date last 1909 Obs 1
Pa first 134 Pa last 134.3 P.A. Now (θ) 134.3°
Sep first 17.2 Sep last 17.169 Sep. Now (ρ) 17.169"
Mag pri 11.14 Mag sec 12.80 delta mag (ΔM) 1.66 Spectral class
Pri motion ra -013 Sec motion ra
Pri motion dec -030 Sec motion dec
Notes N X (See Notes, Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Gaia DR2 2691750360540716288
 
 
WDS 21251+0157 BAL 1588 : NOTES
 
 
discov_num notes refcode
BAL1588 Secondary not visible in Aladin; probably plate flaw or typographical
error in AC Catalog.
 
 
REFERENCES
 
 
refcode metd author reference
Bal1924 Ma - Baillaud, R. 1924JO......7..117B
Bal1924 J. Obs. 7, 117, 1924
Bal1925 Ma - Baillaud, R. 1925JO......8...53B
Bal1925 J. Obs. 8, 53, 1925
Bal1925b Ma j Baillaud, R. 1925JO......8...56B
Bal1925b J. Obs. 8, 56, 1925
Bal1926 Ma - Baillaud, R. 1926JO......9..129P
Bal1926 J. Obs. 9, 129, 1926
Bal1937A Ma - Baillaud, R. 1937AnLei..18....1S
Bal1937A cited by Strand (Ann. Sterrew. Leiden 18, 1937)
Bal1944 C - Baillaud, R. 1944AnBes...3...33B
Bal1944 +Pa Ann. Obs. Besancon New Ser. 3, 33, 1943
Bal1944 +Po
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21251+0157 BAL1588 1909 1 134 17.2 11.14 12.80 NX 212509.61+015616.6

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

 
 
WDS 21251+0157 BAL 1588 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21251+0157 BAL 1588 : MEASURES
 
 
No records found.

 
 
WDS 21251+0157 : VIRTUAL EYEPIECE
 
 

21251+0157 BAL1588A mag 11.14 21251+0157 BAL1588B sep 17.2 P.A. 134.30 mag 12.8 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 21251+0157 : ALADIN DSS IMAGE @ 21h 25m 09.61s +01° 56' 16.6"
 
 
 
 
WDS 21251+0157 BAL 1588 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21251+0157 BAL1588 distance=0' 21255+0203 A 2289AB distance=9' 21255+0203 STT 439AB,C distance=9' 21276+0204 J 2349 distance=36' 21234+0123 BAL1228 distance=43' 21218+0202 STF2787AB distance=51' 21218+0202 STF2787AC distance=51' 21256+0248 J 1039 distance=52' 21242+0248 J 914 distance=53' 21210+0217 HEI 408DE distance=65' 21257+0051 GRV 464 distance=65' 21286+0237 BAL2054 distance=65' 21279+0105 BAL1230 distance=66' 21210+0217 BAL1586Aa,Ab distance=67' 21210+0217 HEI 408AB distance=67' 21210+0217 HEI 408AC distance=67' 21210+0217 HEI 408AD distance=67' 21276+0054 BAL1229 distance=73' 21260+0312 BAL2053 distance=77' 21199+0158 KPP 763 distance=79' 21211+0104 BAL1227 distance=80' 21214+0253 STT 435 distance=81' 21242+0036 ITF 219 distance=82' 21237+0034 A 886 distance=86' 21278-0040 SLW9009 distance=86' 21242+0323 BAL2052 distance=88' 21243+0327 BAL2561 distance=92' 21251+0330 FMR 163 distance=94' 21311+0226 BAL1590 distance=95' 21209+0307 BU 838 distance=96' 21315+0140 HJ 3031 distance=97' 21310+0111 UC 4482 distance=99' 21315+0122 ITF 88 distance=101' 21267+0335 VOU 41 distance=102' 21197+0256 CVR 893 distance=103' 21182+0141 BAL1584 distance=105' 21185+0236 OSO 144 distance=108' 21318+0116 BAL1231 distance=108' 21188+0245 BAL2051 distance=108' 21261-0010 RST5164 distance=108' 21243+0343 A 2288 distance=108' 21189+0252 HEI 407 distance=112' 21210+0022 RST5162 distance=113' 21266+0347 TDT2969 distance=114' 21328+0159 A 2290 distance=115' 21211+0336 NSN 5 distance=118' 21198+0026 WAA 50 distance=122' 21324-0059 SLW1241 distance=123' 21317+0312 J 1723 distance=126' 21330+0244 GWP3073 distance=127' 21212+0001 BAL 931 distance=129' 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 21251+0157 BAL1588 134 17.2
Show 21255+0203 A 2289 AB 334 0.1 9
Show 21255+0203 STT 439 AB,C 222 14.6 9
Show 21276+0204 J 2349 237 8.4 36
Show 21234+0123 BAL1228 317 5.9 43
Show 21218+0202 STF2787 AB 20 22.6 51
Show 21218+0202 STF2787 AC 94 70.4 51
Show 21256+0248 J 1039 332 4.3 52
Show 21242+0248 J 914 1.8 53
Show 21210+0217 HEI 408 DE 106 54.5 65
Show 21257+0051 GRV 464 300 26.1 65
Show 21286+0237 BAL2054 121 18.1 65
Show 21279+0105 BAL1230 274 11.9 66
Show 21210+0217 BAL1586 Aa,Ab 111 0.6 67
Show 21210+0217 HEI 408 AB 258 2.3 67
Show 21210+0217 HEI 408 AC 273 55.5 67
Show 21210+0217 HEI 408 AD 111 95.2 67
Show 21276+0054 BAL1229 332 10.6 73
Show 21260+0312 BAL2053 93 19.9 77
Show 21199+0158 KPP 763 174 6.6 79
Show 21211+0104 BAL1227 152 4.3 80
Show 21214+0253 STT 435 239 0.7 81
Show 21242+0036 ITF 219 270 2.6 82
Show 21237+0034 A 886 349 4.8 86
Show 21278-0040 SLW9009 59 31.2 86
Show 21242+0323 BAL2052 256 16.9 88
Show 21243+0327 BAL2561 288 20.5 92
Show 21251+0330 FMR 163 12 15.4 94
Show 21311+0226 BAL1590 285 2.7 95
Show 21209+0307 BU 838 156 1.6 96
Show 21315+0140 HJ 3031 250 28.1 97
Show 21310+0111 UC 4482 122 55.1 99
Show 21315+0122 ITF 88 31 8.4 101
Show 21267+0335 VOU 41 171 0.1 102
Show 21197+0256 CVR 893 85 21.0 103
Show 21182+0141 BAL1584 338 9.7 105
Show 21185+0236 OSO 144 346 16.8 108
Show 21318+0116 BAL1231 131 5.5 108
Show 21188+0245 BAL2051 166 2.6 108
Show 21261-0010 RST5164 306 0.9 108
Show 21243+0343 A 2288 227 0.4 108
Show 21189+0252 HEI 407 62 0.2 112
Show 21210+0022 RST5162 21 0.4 113
Show 21266+0347 TDT2969 155 0.5 114
Show 21328+0159 A 2290 261 0.5 115
Show 21211+0336 NSN 5 65 7.5 118
Show 21198+0026 WAA 50 99 15.8 122
Show 21324-0059 SLW1241 129 11.7 123
Show 21317+0312 J 1723 121 2.4 126
Show 21330+0244 GWP3073 326 37.1 127
Show 21212+0001 BAL 931 234 34.7 129

 
 
WDS 21251+0157 : COMPONENTS
 
 
  A
B pa=134.3°
sep=17.16"
 
 
21251+0157 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 212509.61+015616.6 Mag 11.14 PmRA -13.00
PmDE -30.0
 
 
21251+0157 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 212510.43+015604.6 Mag 12.8 Calc delta mag 1.66
Calc coord yes