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Doubles in session


Current system
19248+0254
BAL 1985


Nearby doubles
14' : 19243+0305
HJ 885AB

17' : 19255+0307
BUP 190AB

19' : 19248+0235
BAL1984AB

22' : 19248+0231
J 2965

25' : 19257+0314
HEI 811

27' : 19252+0227
STF2513

34' : 19255+0325
A 2271

37' : 19267+0229
KPP 708

41' : 19272+0312
HEI 812

41' : 19259+0216
BAL1988

43' : 19264+0218
BAL1990

44' : 19263+0216
BAL1989

46' : 19220+0310
H 5 31

48' : 19259+0208
BAL1518

49' : 19234+0210
TDT1412

50' : 19281+0303
BAL1991

51' : 19263+0208
BAL1519

59' : 19267+0344
BAL2511

62' : 19220+0337
TDT1402

63' : 19279+0210
BLL 38

63' : 19206+0256
HWE 47

64' : 19249+0150
H 6 47

65' : 19276+0203
CRI 22

66' : 19289+0317
BAL2513

66' : 19291+0239
SRW 9AB

69' : 19264+0149
H 6 48



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

19248+0254 BAL 1985

 
 
19h 24m 50.73s +02° 53' 16.8" P.A. 302.00 sep 16.0 mag 10.72,12.70
 
 
Coord 2000 19248+0254 Discov num BAL1985 Comp Coord arcsec 2000 19 24 50.73 +02 53 16.8
Date first 1909 Date last 2016 Obs 9
Pa first 302 Pa last 302 P.A. Now (θ) 302°
Sep first 15.8 Sep last 15.955 Sep. Now (ρ) 15.955"
Mag pri 10.72 Mag sec 12.70 delta mag (ΔM) 1.98 Spectral class
Pri motion ra +002 Sec motion ra -002
Pri motion dec -005 Sec motion dec -005
Notes
rPM=0.743
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Tycho2 0469-02756-1 Gaia DR2 4289028906749597312
 
 
WDS 19248+0254 BAL 1985 : 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
19248+0254 BAL1985 1999 2 302 15.9 10.72 12.70 D 192450.73+025316.8
19248+0254 BAL1985 2000 3 302 16.0 10.72 12.70 D 192450.73+025316.8
19248+0254 BAL1985 2010 4 302 15.6 10.72 12.70 192450.73+025316.8
19248+0254 BAL1985 2016 5 302 16.0 10.72 12.70 192450.73+025316.8

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

 
 
WDS 19248+0254 BAL 1985 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19248+0254 BAL 1985 : MEASURES
 
 
No records found.

 
 
WDS 19248+0254 : VIRTUAL EYEPIECE
 
 

19248+0254 BAL1985A mag 10.72 19248+0254 BAL1985B sep 15.9 P.A. 302.00 mag 12.7 virtual eyepiece
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Radius:
Components only
 
 
WDS 19248+0254 : ALADIN DSS IMAGE @ 19h 24m 50.73s +02° 53' 16.8"
 
 
 
 
WDS 19248+0254 BAL 1985 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19248+0254 BAL1985 distance=0' 19243+0305 HJ 885AB distance=14' 19243+0305 J 2694AC distance=14' 19255+0307 BNU 6Aa,Ab distance=17' 19255+0307 BUP 190AB distance=17' 19255+0307 VLM 1AC distance=17' 19248+0235 BAL1984AB distance=19' 19248+0235 FYM 273BC distance=19' 19248+0231 J 2965 distance=22' 19257+0314 HEI 811 distance=25' 19252+0227 STF2513 distance=27' 19255+0325 A 2271 distance=34' 19255+0325 GII 283Aa,Ab distance=34' 19267+0229 KPP 708 distance=37' 19272+0312 HEI 812 distance=41' 19259+0216 BAL1988 distance=41' 19264+0218 BAL1990 distance=43' 19263+0216 BAL1989 distance=44' 19220+0310 H 5 31 distance=46' 19259+0208 BAL1518 distance=48' 19234+0210 TDT1412 distance=49' 19281+0303 BAL1991 distance=50' 19263+0208 BAL1519 distance=51' 19267+0344 BAL2511 distance=59' 19220+0337 TDT1402 distance=62' 19279+0210 BLL 38 distance=63' 19206+0256 HWE 47 distance=63' 19249+0150 H 6 47 distance=64' 19276+0203 CRI 22 distance=65' 19289+0317 BAL2513 distance=66' 19291+0239 SRW 9AB distance=66' 19291+0239 SRW 9AC distance=66' 19291+0239 SRW 9AD distance=66' 19264+0149 H 6 48 distance=69' 19294+0255 BAL1992 distance=69' 19260+0145 BU 1468 distance=71' 19295+0305 A 2197AB distance=71' 19295+0305 STF2531AC distance=71' 19203+0231 GWP2841 distance=72' 19296+0245 BAL1993 distance=72' 19201+0242 J 1283 distance=72' 19293+0223 J 2176BC distance=73' 19293+0223 J 2176AB distance=73' 19298+0239 BAL1994 distance=76' 19243+0410 J 148 distance=78' 19213+0156 BAL1517 distance=78' 19277+0358 A 2272 distance=79' 19259+0410 J 2175 distance=79' 19290+0343 HJ 2872AB distance=80' 19290+0343 HJ 2872AC distance=80' 19252+0415 J 3275 distance=80' 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 19248+0254 BAL1985 302 16.0
Show 19243+0305 HJ 885 AB 140 6.0 14
Show 19243+0305 J 2694 AC 140 7.8 14
Show 19255+0307 BNU 6 Aa,Ab 130 0.1 17
Show 19255+0307 BUP 190 AB 266 137.0 17
Show 19255+0307 VLM 1 AC 338 34.3 17
Show 19248+0235 BAL1984 AB 118 15.9 19
Show 19248+0235 FYM 273 BC 200 18.8 19
Show 19248+0231 J 2965 340 3.5 22
Show 19257+0314 HEI 811 257 1.5 25
Show 19252+0227 STF2513 330 2.0 27
Show 19255+0325 A 2271 269 2.1 34
Show 19255+0325 GII 283 Aa,Ab 130 0.1 34
Show 19267+0229 KPP 708 275 6.3 37
Show 19272+0312 HEI 812 72 0.7 41
Show 19259+0216 BAL1988 125 7.7 41
Show 19264+0218 BAL1990 188 2.4 43
Show 19263+0216 BAL1989 54 10.8 44
Show 19220+0310 H 5 31 65 31.7 46
Show 19259+0208 BAL1518 354 8.3 48
Show 19234+0210 TDT1412 113 0.6 49
Show 19281+0303 BAL1991 208 13.6 50
Show 19263+0208 BAL1519 283 13.3 51
Show 19267+0344 BAL2511 90 7.0 59
Show 19220+0337 TDT1402 181 0.9 62
Show 19279+0210 BLL 38 253 116.4 63
Show 19206+0256 HWE 47 304 0.5 63
Show 19249+0150 H 6 47 95 96.5 64
Show 19276+0203 CRI 22 352 7.9 65
Show 19289+0317 BAL2513 55 12.8 66
Show 19291+0239 SRW 9 AB 259 29.2 66
Show 19291+0239 SRW 9 AC 319 25.2 66
Show 19291+0239 SRW 9 AD 293 15.3 66
Show 19264+0149 H 6 48 173 151.9 69
Show 19294+0255 BAL1992 224 12.8 69
Show 19260+0145 BU 1468 331 29.7 71
Show 19295+0305 A 2197 AB 243 2.7 71
Show 19295+0305 STF2531 AC 28 31.4 71
Show 19203+0231 GWP2841 264 98.2 72
Show 19296+0245 BAL1993 321 4.7 72
Show 19201+0242 J 1283 290 3.6 72
Show 19293+0223 J 2176 BC 310 6.4 73
Show 19293+0223 J 2176 AB 31.7 73
Show 19298+0239 BAL1994 298 10.5 76
Show 19243+0410 J 148 164 5.2 78
Show 19213+0156 BAL1517 138 8.6 78
Show 19277+0358 A 2272 200 4.1 79
Show 19259+0410 J 2175 193 5.7 79
Show 19290+0343 HJ 2872 AB 111 9.8 80
Show 19290+0343 HJ 2872 AC 232 12.5 80
Show 19252+0415 J 3275 274 7.6 80

 
 
WDS 19248+0254 : COMPONENTS
 
 
  A
B pa=302.0°
sep=15.94"
 
 
19248+0254 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 192450.73+025316.8 Mag 10.72 PmRA 2.00
PmDE -5.0 Tycho2 0469-02756-1
Tycho2
Tycho2 0469-02756-1 Pflag RAmdeg 291.21138224 DEmdeg 2.88801133
PmRA -0.1 PmDE -5.0 E RAmdeg 28 E DEmdeg 31
E pmRA 1.3 E pmDE 1.3 EpRAm 1983.78 EpDEm 1980.87
Num 5 Q RAmdeg 1.2 Q DEmdeg 0.6 Q pmRA 1.2
Q pmDE 0.5 BTmag 10.936 E BTmag 0.051 VTmag 10.720
E VTmag 0.061 Prox 999 TYC T HIP
CCDM RAdeg 291.21138889 DEdeg 2.88801750 EpRA 1990 1.69
EpDE 1990 1.61 E RAdeg 32.7 E DEdeg 41.3 Posflg
Corr 0.0
 
 
19248+0254 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 192449.83+025325.3 Mag 12.7 PmRA -2.00
PmDE -5.0 Calc delta mag 1.98 Calc coord yes