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Doubles in session


Current system
18057+0326
BAL 2472


Nearby doubles
13' : 18065+0331
SLE 84

14' : 18048+0332
J 460

16' : 18055+0311
HEI 257

20' : 18049+0311
BAL2471

21' : 18044+0329
STF2266AB

23' : 18044+0337
A 2257

31' : 18076+0314
SLE 85

32' : 18077+0317
AG 216

34' : 18046+0258
BAL1949

36' : 18080+0337
ARY 2AB

39' : 18081+0343
BAL2474

40' : 18084+0325
BAL2475

48' : 18026+0325
HDS2539

50' : 18052+0238
BAL1950

51' : 18090+0315
BAL2477

57' : 18055+0230
STF2272AB

58' : 18026+0400
SLE 83

60' : 18022+0302
A 2190

60' : 18088+0404
BAL2915

60' : 18017+0335
SLE 86

63' : 18015+0331
BU 1202AB

65' : 18015+0324
BAL2467

65' : 18074+0227
BAL1951

66' : 18034+0231
A 2191

66' : 18099+0307
BU 637AB

66' : 18097+0354
BAL2478



Selections
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Triple Systems
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18057+0326 BAL 2472

 
 
18h 05m 43.12s +03° 26' 47.2" P.A. 85.00 sep 3.6 mag 11.00,11.40
 
 
Coord 2000 18057+0326 Discov num BAL2472 Comp Coord arcsec 2000 18 05 43.12 +03 26 47.2
Date first 1910 Date last 2015 Obs 5
Pa first 85 Pa last 85.1 P.A. Now (θ) 85.1°
Sep first 3.5 Sep last 3.634 Sep. Now (ρ) 3.634"
Mag pri 11.00 Mag sec 11.40 delta mag (ΔM) 0.4 Spectral class
Pri motion ra -050 Sec motion ra -001
Pri motion dec -015 Sec motion dec -008
Notes
rPM=0.948
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Gaia DR2 4468691614963102080
 
 
WDS 18057+0326 BAL 2472 : 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
18057+0326 BAL2472 2000 3 86 3.6 11.00 11.40 D 180543.12+032647.2
18057+0326 BAL2472 2010 5 86 3.3 11.00 11.40 180543.12+032647.2
18057+0326 BAL2472 2015 5 85 3.6 11.00 11.40 180543.12+032647.2

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

 
 
WDS 18057+0326 BAL 2472 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18057+0326 BAL 2472 : MEASURES
 
 
No records found.

 
 
WDS 18057+0326 : VIRTUAL EYEPIECE
 
 

18057+0326 BAL2472A mag 11 18057+0326 BAL2472B sep 3.6 P.A. 85.10 mag 11.4 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18057+0326 : ALADIN DSS IMAGE @ 18h 05m 43.12s +03° 26' 47.2"
 
 
 
 
WDS 18057+0326 BAL 2472 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18057+0326 BAL2472 distance=0' 18065+0331 SLE 84 distance=13' 18048+0332 J 460 distance=14' 18055+0311 HEI 257 distance=16' 18049+0311 BAL2471 distance=20' 18044+0329 STF2266AB distance=21' 18044+0329 STF2266AC distance=21' 18044+0337 A 2257 distance=23' 18076+0314 SLE 85 distance=31' 18077+0317 AG 216 distance=32' 18046+0258 BAL1949 distance=34' 18080+0337 ARY 2AB distance=36' 18080+0337 ARY 2AC distance=36' 18081+0343 BAL2474 distance=39' 18084+0325 BAL2475 distance=40' 18026+0325 HDS2539 distance=48' 18052+0238 BAL1950 distance=50' 18090+0315 BAL2477 distance=51' 18055+0230 STF2272AB distance=57' 18055+0230 STF2272AS distance=57' 18055+0230 STF2272AU distance=57' 18055+0230 STF2272AV distance=57' 18055+0230 STF2272AY distance=57' 18055+0230 STF2272AC distance=57' 18055+0230 STF2272AD distance=57' 18055+0230 STF2272AR distance=57' 18055+0230 STF2272AZ distance=57' 18055+0230 STF2272AT distance=57' 18055+0230 TNN 9AE distance=57' 18055+0230 TNN 9AF distance=57' 18055+0230 STF2272BC distance=57' 18055+0230 STF2272BD distance=57' 18055+0230 STF2272BR distance=57' 18055+0230 STF2272BZ distance=57' 18055+0230 STF2272VT distance=58' 18055+0230 STF2272VW distance=58' 18055+0230 STF2272VX distance=58' 18026+0400 SLE 83 distance=58' 18022+0302 A 2190 distance=60' 18088+0404 BAL2915 distance=60' 18017+0335 SLE 86 distance=60' 18015+0331 BU 1202CD distance=63' 18015+0331 BU 1202CF distance=63' 18015+0331 BU 1202AB distance=63' 18015+0331 BU 1202AB,C distance=63' 18015+0331 BU 1202AB,E distance=63' 18015+0324 BAL2467 distance=65' 18074+0227 BAL1951 distance=65' 18034+0231 A 2191 distance=66' 18099+0307 BU 637AB distance=66' 18099+0307 BU 637AC distance=66' 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 18057+0326 BAL2472 85 3.6
Show 18065+0331 SLE 84 179 20.3 13
Show 18048+0332 J 460 86 2.3 14
Show 18055+0311 HEI 257 331 1.7 16
Show 18049+0311 BAL2471 225 3.5 20
Show 18044+0329 STF2266 AB 187 8.7 21
Show 18044+0329 STF2266 AC 202 50.8 21
Show 18044+0337 A 2257 36 0.2 23
Show 18076+0314 SLE 85 181 11.3 31
Show 18077+0317 AG 216 91 2.4 32
Show 18046+0258 BAL1949 182 13.7 34
Show 18080+0337 ARY 2 AB 359 92.3 36
Show 18080+0337 ARY 2 AC 54 116.2 36
Show 18081+0343 BAL2474 280 15.8 39
Show 18084+0325 BAL2475 88 5.5 40
Show 18026+0325 HDS2539 129 0.3 48
Show 18052+0238 BAL1950 335 7.4 50
Show 18090+0315 BAL2477 162 18.8 51
Show 18055+0230 STF2272 AB 121 6.9 57
Show 18055+0230 STF2272 AS 10 202.6 57
Show 18055+0230 STF2272 AU 337 255.5 57
Show 18055+0230 STF2272 AV 276 144.5 57
Show 18055+0230 STF2272 AY 357 250.5 57
Show 18055+0230 STF2272 AC 326 93.1 57
Show 18055+0230 STF2272 AD 315 129.3 57
Show 18055+0230 STF2272 AR 26 164.8 57
Show 18055+0230 STF2272 AZ 163 68.3 57
Show 18055+0230 STF2272 AT 45 128.4 57
Show 18055+0230 TNN 9 AE 231 9.4 57
Show 18055+0230 TNN 9 AF 196 11.5 57
Show 18055+0230 STF2272 BC 322 81.2 57
Show 18055+0230 STF2272 BD 311 120.0 57
Show 18055+0230 STF2272 BR 29 154.3 57
Show 18055+0230 STF2272 BZ 163 70.2 57
Show 18055+0230 STF2272 VT 72 247.5 58
Show 18055+0230 STF2272 VW 270 180.6 58
Show 18055+0230 STF2272 VX 253 17.5 58
Show 18026+0400 SLE 83 91 7.2 58
Show 18022+0302 A 2190 75 3.6 60
Show 18088+0404 BAL2915 166 20.3 60
Show 18017+0335 SLE 86 281 7.3 60
Show 18015+0331 BU 1202 CD 110 2.8 63
Show 18015+0331 BU 1202 CF 163 17.4 63
Show 18015+0331 BU 1202 AB 344 0.7 63
Show 18015+0331 BU 1202 AB,C 28 105.5 63
Show 18015+0331 BU 1202 AB,E 138 90.4 63
Show 18015+0324 BAL2467 95 8.7 65
Show 18074+0227 BAL1951 251 3.2 65
Show 18034+0231 A 2191 201 3.2 66
Show 18099+0307 BU 637 AB 191 7.2 66
Show 18099+0307 BU 637 AC 245 98.2 66

 
 
WDS 18057+0326 : COMPONENTS
 
 
  A
B pa=85.1°
sep=3.63"
 
 
18057+0326 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 180543.12+032647.2 Mag 11 PmRA -50.00
PmDE -15.0
 
 
18057+0326 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180543.36+032647.5 Mag 11.4 PmRA -1.00
PmDE -8.0 Calc delta mag 0.4 Calc coord yes