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Doubles in session


Current system
19146+0251
BAL 1980


Nearby doubles
7' : 19150+0250
BAL1981

21' : 19138+0307
BAL1979

35' : 19125+0306
J 2168

36' : 19121+0254
AST 1

36' : 19125+0233
SLE 934

36' : 19137+0218
HJ 879

38' : 19158+0218
BAL1982AB

39' : 19144+0212
SLE 935

41' : 19121+0237
BU 1204AB

42' : 19149+0209
BAL1514

43' : 19171+0311
J 2960AB

43' : 19160+0214
TDT1332

46' : 19126+0325
BAL2505

46' : 19144+0205
J 1756

47' : 19119+0314
SLE 933

48' : 19148+0204
BAL1513

54' : 19126+0207
J 2540

55' : 19178+0317
A 2268

62' : 19133+0153
BAL1511

64' : 19187+0301
GRV 253

64' : 19103+0250
SLE 931

66' : 19145+0357
BAL2506

69' : 19092+0325
STF2462AB

70' : 19105+0218
J 1282

71' : 19114+0342
BAL2504AB

73' : 19099+0231
SLE 930



Selections
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Binocular doubles
Binary Systems
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Multiple Systems
Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19146+0251 BAL 1980

 
 
19h 14m 35.30s +02° 50' 57.2" P.A. 258.00 sep 16.3 mag 11.44,12.52
 
 
Coord 2000 19146+0251 Discov num BAL1980 Comp Coord arcsec 2000 19 14 35.30 +02 50 57.2
Date first 1909 Date last 2015 Obs 10
Pa first 257 Pa last 257.7 P.A. Now (θ) 257.7°
Sep first 17.7 Sep last 16.293 Sep. Now (ρ) 16.293"
Mag pri 11.44 Mag sec 12.52 delta mag (ΔM) 1.08 Spectral class
Pri motion ra -008 Sec motion ra +002
Pri motion dec -002 Sec motion dec +000
Notes
rPM=1.237
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Tycho2 0467-02097-1 Gaia DR2 4268187629514580864
 
 
WDS 19146+0251 BAL 1980 : 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
19146+0251 BAL1980 1999 4 258 16.6 11.44 12.52 D 191435.30+025057.2
19146+0251 BAL1980 2000 5 258 16.4 11.44 12.52 D 191435.30+025057.2
19146+0251 BAL1980 2010 6 257 16.4 11.44 12.52 191435.30+025057.2
19146+0251 BAL1980 2015 7 258 16.3 11.44 12.52 191435.30+025057.2

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

 
 
WDS 19146+0251 BAL 1980 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19146+0251 BAL 1980 : MEASURES
 
 
No records found.

 
 
WDS 19146+0251 : VIRTUAL EYEPIECE
 
 

19146+0251 BAL1980A mag 11.44 19146+0251 BAL1980B sep 16.3 P.A. 257.70 mag 12.52 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19146+0251 : ALADIN DSS IMAGE @ 19h 14m 35.30s +02° 50' 57.2"
 
 
 
 
WDS 19146+0251 BAL 1980 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19146+0251 BAL1980 distance=0' 19150+0250 BAL1981 distance=7' 19138+0307 BAL1979 distance=21' 19125+0306 J 2168 distance=35' 19121+0254 AST 1 distance=36' 19125+0233 SLE 934 distance=36' 19137+0218 HJ 879 distance=36' 19158+0218 HEI 810Aa,Ab distance=38' 19158+0218 BAL1982AB distance=38' 19144+0212 SLE 935 distance=39' 19121+0237 BU 1204AB distance=41' 19121+0237 STF2476AB,G distance=41' 19121+0237 BU 1204AB,C distance=41' 19121+0237 BU 1204AB,D distance=41' 19121+0237 BU 1204AB,E distance=41' 19121+0237 BU 1204AB,F distance=41' 19149+0209 BAL1514 distance=42' 19171+0311 J 2960AB distance=43' 19171+0311 J 2960BC distance=43' 19160+0214 TDT1332 distance=43' 19126+0325 BAL2505 distance=46' 19144+0205 J 1756 distance=46' 19119+0314 SLE 933 distance=47' 19148+0204 BAL1513 distance=48' 19126+0207 J 2540 distance=54' 19178+0317 A 2268 distance=55' 19133+0153 BAL1511 distance=62' 19187+0301 GRV 253 distance=64' 19103+0250 SLE 931 distance=64' 19145+0357 BAL2506 distance=66' 19092+0325 STF2462BC distance=68' 19092+0325 STF2462BD distance=68' 19092+0325 STF2462AB distance=69' 19092+0325 STF2462AC distance=69' 19092+0325 STF2462AD distance=69' 19092+0325 ACA 11AE distance=69' 19105+0218 J 1282 distance=70' 19114+0342 BAL2504AB distance=71' 19114+0342 BAL2504AC distance=71' 19099+0231 SLE 930 distance=73' 19170+0144 BAL1516 distance=77' 19105+0203 BAL1510 distance=78' 19168+0141 BAL1515 distance=78' 19152+0133 HDS2723 distance=79' 19172+0143 B 2875 distance=79' 19181+0351 HEI 873 distance=79' 19108+0154 J 2948 distance=80' 19201+0242 J 1283 distance=84' 19090+0252 SLE 927 distance=84' 19094+0219 SLE 929 distance=85' 19203+0231 GWP2841 distance=89' 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 19146+0251 BAL1980 258 16.3
Show 19150+0250 BAL1981 105 4.6 7
Show 19138+0307 BAL1979 201 11.8 21
Show 19125+0306 J 2168 336 3.1 35
Show 19121+0254 AST 1 5 0.2 36
Show 19125+0233 SLE 934 188 8.0 36
Show 19137+0218 HJ 879 287 36.9 36
Show 19158+0218 HEI 810 Aa,Ab 67 1.6 38
Show 19158+0218 BAL1982 AB 27 17.3 38
Show 19144+0212 SLE 935 221 8.4 39
Show 19121+0237 BU 1204 AB 181 0.2 41
Show 19121+0237 STF2476 AB,G 211 29.9 41
Show 19121+0237 BU 1204 AB,C 195 12.5 41
Show 19121+0237 BU 1204 AB,D 158 20.4 41
Show 19121+0237 BU 1204 AB,E 317 26.5 41
Show 19121+0237 BU 1204 AB,F 292 26.8 41
Show 19149+0209 BAL1514 172 8.5 42
Show 19171+0311 J 2960 AB 95 24.6 43
Show 19171+0311 J 2960 BC 42 6.5 43
Show 19160+0214 TDT1332 27 0.7 43
Show 19126+0325 BAL2505 49 18.9 46
Show 19144+0205 J 1756 31 3.9 46
Show 19119+0314 SLE 933 262 4.6 47
Show 19148+0204 BAL1513 271 8.9 48
Show 19126+0207 J 2540 249 2.9 54
Show 19178+0317 A 2268 189 0.6 55
Show 19133+0153 BAL1511 355 3.6 62
Show 19187+0301 GRV 253 195 49.8 64
Show 19103+0250 SLE 931 74 10.7 64
Show 19145+0357 BAL2506 197 17.2 66
Show 19092+0325 STF2462 BC 279 11.0 68
Show 19092+0325 STF2462 BD 70 6.2 68
Show 19092+0325 STF2462 AB 170 8.5 69
Show 19092+0325 STF2462 AC 234 11.4 69
Show 19092+0325 STF2462 AD 131 9.5 69
Show 19092+0325 ACA 11 AE 189 36.8 69
Show 19105+0218 J 1282 114 2.5 70
Show 19114+0342 BAL2504 AB 248 9.2 71
Show 19114+0342 BAL2504 AC 265 13.3 71
Show 19099+0231 SLE 930 76 9.0 73
Show 19170+0144 BAL1516 272 10.7 77
Show 19105+0203 BAL1510 248 11.9 78
Show 19168+0141 BAL1515 166 4.6 78
Show 19152+0133 HDS2723 144 0.2 79
Show 19172+0143 B 2875 142 0.2 79
Show 19181+0351 HEI 873 288 2.7 79
Show 19108+0154 J 2948 146 7.3 80
Show 19201+0242 J 1283 290 3.6 84
Show 19090+0252 SLE 927 279 7.0 84
Show 19094+0219 SLE 929 272 7.1 85
Show 19203+0231 GWP2841 264 98.2 89

 
 
WDS 19146+0251 : COMPONENTS
 
 
  A
B pa=257.7°
sep=16.27"
 
 
19146+0251 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 191435.30+025057.2 Mag 11.44 PmRA -8.00
PmDE -2.0 Tycho2 0467-02097-1
Tycho2
Tycho2 0467-02097-1 Pflag RAmdeg 288.64707970 DEmdeg 2.84921837
PmRA -11.2 PmDE -5.4 E RAmdeg 70 E DEmdeg 78
E pmRA 1.9 E pmDE 2.0 EpRAm 1969.64 EpDEm 1962.73
Num 3 Q RAmdeg 1.0 Q DEmdeg 1.6 Q pmRA 1.0
Q pmDE 1.6 BTmag 13.002 E BTmag 0.284 VTmag 11.435
E VTmag 0.107 Prox 165 TYC HIP
CCDM RAdeg 288.64710556 DEdeg 2.84923056 EpRA 1990 1.80
EpDE 1990 1.65 E RAdeg 81.7 E DEdeg 96.9 Posflg
Corr 0.0
CCDM
Ccdm 19146+0251 RComp Comp A Note1
Note2 Discov num DRAs -1.78 DDEs -6.9
R dRAs 65 Year Theta Rho
Obs 2 Vmag 10.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19096N0241A
HIC
 
 
19146+0251 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 191434.24+025053.7 Mag 12.52 PmRA 2.00
PmDE 0.0 Tycho2 0467-02289-1 Calc delta mag 1.08 Calc coord yes
Tycho2
Tycho2 0467-02289-1 Pflag RAmdeg 288.64264627 DEmdeg 2.84822288
PmRA 1.9 PmDE -0.1 E RAmdeg 69 E DEmdeg 77
E pmRA 2.0 E pmDE 2.1 EpRAm 1968.42 EpDEm 1961.44
Num 4 Q RAmdeg 0.3 Q DEmdeg 1.1 Q pmRA 0.3
Q pmDE 1.0 BTmag 12.535 E BTmag 0.214 VTmag 12.523
E VTmag 0.250 Prox 165 TYC HIP
CCDM RAdeg 288.64263944 DEdeg 2.84820972 EpRA 1990 1.78
EpDE 1990 1.62 E RAdeg 94.9 E DEdeg 115.4 Posflg
Corr 0.0
CCDM
Ccdm 19146+0251 RComp Comp B Note1
Note2 Discov num BAL1980 DRAs -0.77 DDEs -3.5
R dRAs 65 Year 1909 Theta 077 Rho 17.6
Obs 2 Vmag 11.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19096N0241B
HIC