stampa
Login

About to create a great list of doubles? Share it with other users!
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
18088+0404
BAL 2915


Nearby doubles
13' : 18096+0400
STF2281AB

17' : 18098+0412
BAL2916

17' : 18097+0354
BAL2478

24' : 18081+0343
BAL2474

28' : 18105+0354
DOO 70

30' : 18080+0337
ARY 2AB

31' : 18107+0417
BAL2917

31' : 18106+0349
FOX 220

41' : 18084+0325
BAL2475

43' : 18090+0447
TDT 710

46' : 18082+0449
BAL2914

46' : 18106+0327
BAL2481

48' : 18065+0331
SLE 84

50' : 18077+0317
AG 216

50' : 18090+0315
BAL2477

52' : 18060+0434
STTA165AB

54' : 18076+0314
SLE 85

56' : 18124+0415
A 353

57' : 18066+0452
BAL2913

60' : 18056+0439
SKF2127

60' : 18099+0307
BU 637AB

60' : 18057+0326
BAL2472

61' : 18128+0356
J 3270

63' : 18059+0449
BAL2911

64' : 18122+0442
BAL2919

66' : 18060+0455
BAL2912



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.

18088+0404 BAL 2915

 
 
18h 08m 47.91s +04° 04' 20.0" P.A. 166.00 sep 20.3 mag 12.70,12.89
 
 
Coord 2000 18088+0404 Discov num BAL2915 Comp Coord arcsec 2000 18 08 47.91 +04 04 20.0
Date first 1910 Date last 2015 Obs 12
Pa first 168 Pa last 165.7 P.A. Now (θ) 165.7°
Sep first 19.8 Sep last 20.323 Sep. Now (ρ) 20.323"
Mag pri 12.70 Mag sec 12.89 delta mag (ΔM) 0.19 Spectral class
Pri motion ra -004 Sec motion ra -003
Pri motion dec +003 Sec motion dec -001
Notes
rPM=0.825
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Gaia DR2 4470240307148388352
 
 
WDS 18088+0404 BAL 2915 : 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
18088+0404 BAL2915 2002 2 166 20.6 11.33 11.50 180844.15+040439.7
18088+0404 BAL2915 2010 5 166 20.4 12.70 12.89 180847.91+040420.0
18088+0404 BAL2915 2014 6 166 20.3 12.70 12.89 180847.91+040420.0
18088+0404 BAL2915 2015 8 166 20.3 12.70 12.89 180847.91+040420.0

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

 
 
WDS 18088+0404 BAL 2915 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18088+0404 BAL 2915 : MEASURES
 
 
No records found.

 
 
WDS 18088+0404 : VIRTUAL EYEPIECE
 
 

18088+0404 BAL2915A mag 12.7 18088+0404 BAL2915B sep 20.3 P.A. 165.70 mag 12.89 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 18088+0404 : ALADIN DSS IMAGE @ 18h 08m 47.91s +04° 04' 20.0"
 
 
 
 
WDS 18088+0404 BAL 2915 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18088+0404 BAL2915 distance=0' 18096+0400 STF2281AB distance=13' 18096+0400 STF2281AB,C distance=13' 18098+0412 BAL2916 distance=17' 18097+0354 BAL2478 distance=17' 18081+0343 BAL2474 distance=24' 18105+0354 DOO 70 distance=28' 18080+0337 ARY 2AB distance=30' 18080+0337 ARY 2AC distance=30' 18107+0417 BAL2917 distance=31' 18106+0349 FOX 220 distance=31' 18084+0325 BAL2475 distance=41' 18090+0447 TDT 710 distance=43' 18082+0449 BAL2914 distance=46' 18106+0327 BAL2481 distance=46' 18065+0331 SLE 84 distance=48' 18077+0317 AG 216 distance=50' 18090+0315 BAL2477 distance=50' 18060+0434 STTA165AB distance=52' 18060+0434 GUI 20AC distance=52' 18076+0314 SLE 85 distance=54' 18124+0415 A 353 distance=56' 18066+0452 BAL2913 distance=57' 18056+0439 SKF2127 distance=60' 18099+0307 BU 637AB distance=60' 18099+0307 BU 637AC distance=60' 18099+0307 YSC 132Aa,Ab distance=60' 18057+0326 BAL2472 distance=60' 18128+0356 J 3270 distance=61' 18059+0449 BAL2911 distance=63' 18122+0442 BAL2919 distance=64' 18060+0455 BAL2912 distance=66' 18125+0440 BAL2920 distance=66' 18048+0332 J 460 distance=69' 18122+0453 BAL2918 distance=71' 18122+0455 HEI9010 distance=71' 18044+0337 A 2257 distance=72' 18055+0311 HEI 257 distance=73' 18044+0329 STF2266AB distance=76' 18044+0329 STF2266AC distance=76' 18127+0456 BAL2921 distance=78' 18097+0247 BAL1955 distance=79' 18125+0501 HEI 896 distance=79' 18053+0504 BAL3013 distance=79' 18049+0311 BAL2471 distance=80' 18121+0258 GRV 231 distance=83' 18139+0332 TDT 750 distance=83' 18144+0415 SLE 143 distance=85' 18144+0347 SLE 144 distance=88' 18146+0422 BAL2922AB distance=90' 18146+0422 BAL2922AC distance=90' 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 18088+0404 BAL2915 166 20.3
Show 18096+0400 STF2281 AB 282 0.8 13
Show 18096+0400 STF2281 AB,C 194 68.0 13
Show 18098+0412 BAL2916 122 6.6 17
Show 18097+0354 BAL2478 108 11.9 17
Show 18081+0343 BAL2474 280 15.8 24
Show 18105+0354 DOO 70 135 7.7 28
Show 18080+0337 ARY 2 AB 359 92.3 30
Show 18080+0337 ARY 2 AC 54 116.2 30
Show 18107+0417 BAL2917 258 19.7 31
Show 18106+0349 FOX 220 74 6.0 31
Show 18084+0325 BAL2475 88 5.5 41
Show 18090+0447 TDT 710 274 1.1 43
Show 18082+0449 BAL2914 329 8.9 46
Show 18106+0327 BAL2481 108 10.7 46
Show 18065+0331 SLE 84 179 20.3 48
Show 18077+0317 AG 216 91 2.4 50
Show 18090+0315 BAL2477 162 18.8 50
Show 18060+0434 STTA165 AB 141 66.8 52
Show 18060+0434 GUI 20 AC 245 1.0 52
Show 18076+0314 SLE 85 181 11.3 54
Show 18124+0415 A 353 17 1.6 56
Show 18066+0452 BAL2913 14 12.4 57
Show 18056+0439 SKF2127 7 15.1 60
Show 18099+0307 BU 637 AB 191 7.2 60
Show 18099+0307 BU 637 AC 245 98.2 60
Show 18099+0307 YSC 132 Aa,Ab 357 0.0 60
Show 18057+0326 BAL2472 85 3.6 60
Show 18128+0356 J 3270 232 4.8 61
Show 18059+0449 BAL2911 255 3.0 63
Show 18122+0442 BAL2919 329 6.1 64
Show 18060+0455 BAL2912 187 3.1 66
Show 18125+0440 BAL2920 1 7.7 66
Show 18048+0332 J 460 86 2.3 69
Show 18122+0453 BAL2918 54 8.1 71
Show 18122+0455 HEI9010 123 6.1 71
Show 18044+0337 A 2257 36 0.2 72
Show 18055+0311 HEI 257 331 1.7 73
Show 18044+0329 STF2266 AB 187 8.7 76
Show 18044+0329 STF2266 AC 202 50.8 76
Show 18127+0456 BAL2921 1 19.5 78
Show 18097+0247 BAL1955 174 28.4 79
Show 18125+0501 HEI 896 202 2.6 79
Show 18053+0504 BAL3013 77 6.4 79
Show 18049+0311 BAL2471 225 3.5 80
Show 18121+0258 GRV 231 181 50.7 83
Show 18139+0332 TDT 750 97 0.7 83
Show 18144+0415 SLE 143 41 15.2 85
Show 18144+0347 SLE 144 221 32.7 88
Show 18146+0422 BAL2922 AB 120 10.7 90
Show 18146+0422 BAL2922 AC 76 60.8 90

 
 
WDS 18088+0404 : COMPONENTS
 
 
  A
B pa=165.7°
sep=20.32"
 
 
18088+0404 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 180847.91+040420.0 Mag 12.7 PmRA -4.00
PmDE 3.0
 
 
18088+0404 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180848.24+040400.3 Mag 12.89 PmRA -3.00
PmDE -1.0 Calc delta mag 0.19 Calc coord yes