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Doubles in session


Current system
21393+0154
BAL 1591


Nearby doubles
21' : 21396+0215
BUP 229

26' : 21408+0141
BAL1592

30' : 21376+0137
JNN 291

33' : 21404+0126
BAL1234

36' : 21369+0158
UC 4508

39' : 21418+0145
HJ 3049

43' : 21406+0116
CHE 306

45' : 21412+0118
TOB 318

47' : 21412+0117
BAL1235

50' : 21408+0110
SLW1248

55' : 21379+0245
ITF 109

55' : 21366+0230
UC 4507

62' : 21353+0202
CVR 909

62' : 21408+0252
GWP3086

63' : 21426+0233
HDS3092

65' : 21421+0104
CHE 309

66' : 21412+0252
GRV 492

66' : 21406+0051
SLW1247

69' : 21372+0054
ARU 22

69' : 21439+0159
A 2097

70' : 21421+0059
CHE 310

76' : 21437+0230
HJ 3052

81' : 21404+0034
SMA 151

82' : 21430+0253
GWP3088

83' : 21338+0147
BLZ 1

84' : 21376+0035
ARU 4



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

21393+0154 BAL 1591

 
 
21h 39m 18.53s +01° 54' 01.8" P.A. 128.00 sep 18.1 mag 11.50,11.50
 
 
Coord 2000 21393+0154 Discov num BAL1591 Comp Coord arcsec 2000 21 39 18.53 +01 54 01.8
Date first 1909 Date last 2015 Obs 10
Pa first 129 Pa last 128 P.A. Now (θ) 128°
Sep first 19.2 Sep last 18.09 Sep. Now (ρ) 18.09"
Mag pri 11.50 Mag sec 11.50 delta mag (ΔM) 0 Spectral class
Pri motion ra +002 Sec motion ra -006
Pri motion dec -009 Sec motion dec +001
Notes
rPM=1.389
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Gaia DR2 2694385992991518208
 
 
WDS 21393+0154 BAL 1591 : NOTES
 
 
No records found.

 
 
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
21393+0154 BAL1591 2000 2 128 18.3 11.50 11.50 D 213918.53+015401.8
21393+0154 BAL1591 2015 5 128 18.1 11.50 11.50 213918.53+015401.8

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

 
 
WDS 21393+0154 BAL 1591 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21393+0154 BAL 1591 : MEASURES
 
 
No records found.

 
 
WDS 21393+0154 : VIRTUAL EYEPIECE
 
 

21393+0154 BAL1591A mag 11.5 21393+0154 BAL1591B sep 18.1 P.A. 128.00 mag 11.5 virtual eyepiece
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Radius:
Components only
 
 
WDS 21393+0154 : ALADIN DSS IMAGE @ 21h 39m 18.53s +01° 54' 01.8"
 
 
 
 
WDS 21393+0154 BAL 1591 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21393+0154 BAL1591 distance=1' 21396+0215 BUP 229 distance=21' 21408+0141 BAL1592 distance=26' 21376+0137 JNN 291 distance=30' 21404+0126 BAL1234 distance=33' 21369+0158 UC 4508 distance=36' 21418+0145 HJ 3049 distance=39' 21406+0116 CHE 306 distance=43' 21412+0118 TOB 318 distance=45' 21412+0117 BAL1235 distance=47' 21408+0110 SLW1248 distance=50' 21379+0245 ITF 109 distance=55' 21366+0230 UC 4507 distance=55' 21353+0202 CVR 909 distance=62' 21408+0252 GWP3086 distance=62' 21426+0233 HDS3092 distance=63' 21421+0104 CHE 309 distance=65' 21412+0252 GRV 492 distance=66' 21406+0051 SLW1247 distance=66' 21372+0054 ARU 22 distance=69' 21439+0159 A 2097 distance=69' 21421+0059 CHE 310 distance=70' 21437+0230 HJ 3052 distance=76' 21404+0034 SMA 151 distance=81' 21430+0253 GWP3088 distance=82' 21338+0147 BLZ 1 distance=83' 21376+0035 ARU 4 distance=84' 21409-0035 J 1408 distance=84' 21422+0040 CHE 311 distance=86' 21417-0036 J 1409 distance=87' 21435+0052 WAA9003 distance=88' 21371+0033 LAW 28Aa,Ab distance=89' 21371+0033 LAW 28AB distance=89' 21359+0041 HJ 3039 distance=90' 21424+0037 SMA 152BC distance=90' 21424+0037 SMA 152AC distance=90' 21424+0037 BAL1236AB distance=90' 21427-0039 WAA9002 distance=91' 21442+0102 LDS6359 distance=91' 21406-0023 CVR 914 distance=93' 21365+0031 J 163 distance=94' 21363-0032 ITF 183AB distance=94' 21363-0032 ITF 183AC distance=94' 21363-0032 ITF 170BC distance=94' 21376-0023 STF2809AB distance=95' 21376-0023 FYM9001AC distance=95' 21361-0032 ITF 169 distance=95' 21383-0020 STF2811 distance=95' 21362-0030 ITF 168 distance=97' 21417-0024 UC 4532 distance=98' 21328+0159 A 2290 distance=98' 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 21393+0154 BAL1591 128 18.1 1
Show 21396+0215 BUP 229 43 139.5 21
Show 21408+0141 BAL1592 66 5.4 26
Show 21376+0137 JNN 291 345 0.4 30
Show 21404+0126 BAL1234 43 20.1 33
Show 21369+0158 UC 4508 29 27.5 36
Show 21418+0145 HJ 3049 27 35.6 39
Show 21406+0116 CHE 306 183 25.0 43
Show 21412+0118 TOB 318 104 29.0 45
Show 21412+0117 BAL1235 319 8.9 47
Show 21408+0110 SLW1248 36 18.3 50
Show 21379+0245 ITF 109 115 5.6 55
Show 21366+0230 UC 4507 194 7.3 55
Show 21353+0202 CVR 909 83 13.8 62
Show 21408+0252 GWP3086 300 45.8 62
Show 21426+0233 HDS3092 156 0.3 63
Show 21421+0104 CHE 309 336 27.3 65
Show 21412+0252 GRV 492 171 58.7 66
Show 21406+0051 SLW1247 225 162.8 66
Show 21372+0054 ARU 22 195 0.6 69
Show 21439+0159 A 2097 358 0.2 69
Show 21421+0059 CHE 310 30 20.9 70
Show 21437+0230 HJ 3052 291 14.3 76
Show 21404+0034 SMA 151 124 4.5 81
Show 21430+0253 GWP3088 239 6.8 82
Show 21338+0147 BLZ 1 3 5.2 83
Show 21376+0035 ARU 4 235 0.3 84
Show 21409-0035 J 1408 356 6.6 84
Show 21422+0040 CHE 311 229 22.3 86
Show 21417-0036 J 1409 327 3.8 87
Show 21435+0052 WAA9003 9 0.9 88
Show 21371+0033 LAW 28 Aa,Ab 122 0.2 89
Show 21371+0033 LAW 28 AB 322 18.8 89
Show 21359+0041 HJ 3039 153 11.3 90
Show 21424+0037 SMA 152 BC 112 30.8 90
Show 21424+0037 SMA 152 AC 102 17.4 90
Show 21424+0037 BAL1236 AB 312 15.6 90
Show 21427-0039 WAA9002 80 1.2 91
Show 21442+0102 LDS6359 144 7.2 91
Show 21406-0023 CVR 914 12 29.8 93
Show 21365+0031 J 163 307 4.6 94
Show 21363-0032 ITF 183 AB 248 20.5 94
Show 21363-0032 ITF 183 AC 245 18.4 94
Show 21363-0032 ITF 170 BC 94 2.5 94
Show 21376-0023 STF2809 AB 163 31.1 95
Show 21376-0023 FYM9001 AC 18 37.8 95
Show 21361-0032 ITF 169 135 4.2 95
Show 21383-0020 STF2811 273 31.1 95
Show 21362-0030 ITF 168 144 4.4 97
Show 21417-0024 UC 4532 160 17.3 98
Show 21328+0159 A 2290 261 0.5 98

 
 
WDS 21393+0154 : COMPONENTS
 
 
  A
B pa=128.0°
sep=18.08"
 
 
21393+0154 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 213918.53+015401.8 Mag 11.5 PmRA 2.00
PmDE -9.0
CCDM
Ccdm 21393+0154 RComp Comp A Note1
Note2 Discov num DRAs 0.52 DDEs 2.3
R dRAs 65 Year Theta Rho
Obs 2 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 21342N0127A
HIC
 
 
21393+0154 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 213919.48+015350.7 Mag 11.5 PmRA -6.00
PmDE 1.0 Calc coord yes
CCDM
Ccdm 21393+0154 RComp Comp B Note1
Note2 Discov num BAL1591 DRAs 1.48 DDEs -9.6
R dRAs 65 Year 1909 Theta 129 Rho 19.2
Obs 1 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 21342N0127B
HIC