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Current system
08452+1941
BOV 54 AB


Nearby doubles
7' : 08448+1942
GII 57

17' : 08448+1926
GWP1074

21' : 08466+1937
SLW 292

24' : 08468+1949
TDS6092

31' : 08431+1947
BOV 52

33' : 08466+1915
SLW 291

33' : 08445+2012
SLE 339

34' : 08431+1926
BOV 53AB

35' : 08462+1915
STF1269AB

35' : 08476+1948
OCC 755

35' : 08444+2014
KPP1155

36' : 08433+2005
SLW 283

42' : 08425+1924
BOV 50

43' : 08482+1941
HU 458

44' : 08422+1950
SLW 280

44' : 08439+1902
BLL 26

45' : 08445+1858
SLW 284

45' : 08454+2026
KPP2015

46' : 08423+2002
COU 382

48' : 08431+1904
OCC 630

48' : 08432+2020
DAM1475

49' : 08453+1853
HJL1052AB

50' : 08430+2020
BOV 51

53' : 08455+1849
SKF1629

54' : 08419+1915
SLE 337

55' : 08419+2010
SLE 336AB



Selections
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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.

08452+1941 BOV 54 AB

 
 
08h 45m 13.10s +19° 41' 12.8" P.A. 238.00 sep 0.4 mag 9.70,10.20 Sp G5V:
 
 
Coord 2000 08452+1941 Discov num BOV  54 Comp AB Coord arcsec 2000 08 45 13.10 +19 41 12.8
Date first 1997 Date last 2014 Obs 5
Pa first 235 Pa last 237.5 P.A. Now (θ) 237.5°
Sep first 0.4 Sep last 0.448 Sep. Now (ρ) 0.448"
Mag pri 9.70 Mag sec 10.20 delta mag (ΔM) 0.5 Spectral class G5V: (yellow)
Pri motion ra -037 Sec motion ra
Pri motion dec -013 Sec motion dec
Notes K (K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
08452+1941 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 08 45 13 +19 41 13 BOV 54 Aa,Ab 2013 1 119 0.1 11.60 11.60 0.00
Show 08 45 13 +19 41 13 BOV 54 AB 2014 5 238 0.4 9.70 10.20 0.50 <===
Show 08 45 13 +19 41 13 BOV 54 AC 2013 1 287 5.3 10.80 12.60 1.80
Quadruple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cancer Tycho2 1396-00040-1
 
 
WDS 08452+1941 BOV 54 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bov1992a Xl - Bouvier, J. & Appenzeller, I. 1992A&AS...92..481B
Bov1992a A&AS 92, 481, 1992
Bov1992b C j Bouvier, J., Tessier, E., & Cabrit, S. 1992A&A...261..451B
Bov1992b +Ci A&A 261, 451, 1992
Bov1994 Si j Tessier, E., Bouvier, J., & Lacombe, F. 1994A&A...283..827T
Bov1994 A&A 283, 827, 1994
Bov1997 A - Bouvier, J., Rigaut, F., & Nadeau, D. 1997A&A...323..139B
Bov1997 A&A 323, 139, 1997
Bov2000 A j Monin, J.-L. & Bouvier, J. 2000A&A...356L..75M
Bov2000 +C A&A 356, L75, 2000
Bov2001 A - Bouvier, J., Duchene, G., Mermilliod, J.-C., & Simon, T. 2001A&A...375..989B
Bov2001 A&A 375, 989, 2001
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08452+1941 BOV 54 AB 2014 5 238 0.4 9.70 10.20 G5V: K 084513.10+194112.8

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

 
 
WDS 08452+1941 BOV 54 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08452+1941 BOV 54 AB : MEASURES
 
 
No records found.

 
 
WDS 08452+1941 : VIRTUAL EYEPIECE
 
 

08452+1941 BOV 54A mag 9.7 Sp G5V: 08452+1941 BOV 54Ab sep 0.1 P.A. 120.90 mag 11.6 08452+1941 BOV 54B sep 0.4 P.A. 235.90 mag 10.2 08452+1941 BOV 54C sep 5.0 P.A. 288.00 mag 12.6 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 08452+1941 : ALADIN DSS IMAGE @ 08h 45m 13.10s +19° 41' 12.8"
 
 
 
 
WDS 08452+1941 BOV 54 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08452+1941 BOV 54AB distance=0' 08448+1942 GII 57 distance=7' 08448+1926 GWP1074 distance=17' 08466+1937 SLW 292 distance=21' 08468+1949 TDS6092 distance=24' 08431+1947 BOV 52 distance=31' 08466+1915 SLW 291 distance=33' 08445+2012 SLE 339 distance=33' 08431+1926 BOV 53AB distance=34' 08462+1915 STF1269AB distance=35' 08462+1915 FYM 619AC distance=35' 08476+1948 OCC 755 distance=35' 08444+2014 KPP1155 distance=35' 08433+2005 SLW 283 distance=36' 08425+1924 BOV 50 distance=42' 08482+1941 HU 458 distance=43' 08422+1950 SLW 280 distance=44' 08439+1902 BLL 26 distance=44' 08445+1858 SLW 284 distance=45' 08454+2026 KPP2015 distance=45' 08423+2002 COU 382 distance=46' 08431+1904 OCC 630 distance=48' 08453+1853 BRT2391BC distance=48' 08432+2020 DAM1475 distance=48' 08453+1853 HJL1052AB distance=49' 08418+1952 OCC 638Fa,Fb distance=50' 08430+2020 BOV 51 distance=50' 08455+1849 SKF1629 distance=53' 08419+1915 SLE 337 distance=54' 08419+2010 SLE 336AB distance=55' 08423+2025 SLE 338 distance=60' 08413+1916 KU 32 distance=61' 08490+2012 UC 1717AB distance=62' 08408+1940 BOV 47 distance=63' 08405+1933 S 574AB (Meleph) distance=68' 08405+1933 CIA 28Aa,Ab (Meleph) distance=68' 08404+1940 BOV 42Ba,Bb distance=69' 08404+1940 STF1254AB distance=69' 08404+1940 STF1254AC distance=69' 08404+1940 STF1254AD distance=69' 08404+1940 SMR 30AE distance=69' 08411+1904 BOV 48 distance=69' 08404+1940 S 572CD distance=69' 08403+1947 BOV 41 distance=70' 08423+1843 SLW 281 distance=71' 08415+1852 BOV 49AB distance=72' 08415+1852 BOV 49AC distance=72' 08403+1921 CHR 130 distance=72' 08465+2051 UC 125 distance=73' 08401+1944 PAT 45 distance=73' 08404+2006 PAT 46CJ distance=73' 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 08452+1941 BOV 54 AB 238 0.4
Show 08452+1941 BOV 54 Aa,Ab 119 0.1
Show 08452+1941 BOV 54 AC 287 5.3
Show 08448+1942 GII 57 287 5.2 7
Show 08448+1926 GWP1074 330 130.4 17
Show 08466+1937 SLW 292 312 160.9 21
Show 08468+1949 TDS6092 269 0.5 24
Show 08431+1947 BOV 52 222 0.4 31
Show 08466+1915 SLW 291 50 100.4 33
Show 08445+2012 SLE 339 121 6.7 33
Show 08431+1926 BOV 53 AB 159 0.1 34
Show 08462+1915 STF1269 AB 309 11.4 35
Show 08462+1915 FYM 619 AC 198 11.9 35
Show 08476+1948 OCC 755 -1 0.1 35
Show 08444+2014 KPP1155 315 9.0 35
Show 08433+2005 SLW 283 186 19.8 36
Show 08425+1924 BOV 50 306 2.9 42
Show 08482+1941 HU 458 189 1.6 43
Show 08422+1950 SLW 280 160 75.7 44
Show 08439+1902 BLL 26 270 72.7 44
Show 08445+1858 SLW 284 284 76.3 45
Show 08454+2026 KPP2015 180 16.0 45
Show 08423+2002 COU 382 348 0.3 46
Show 08431+1904 OCC 630 -1 0.1 48
Show 08453+1853 BRT2391 BC 45 7.6 48
Show 08432+2020 DAM1475 13 4.4 48
Show 08453+1853 HJL1052 AB 326 64.3 49
Show 08418+1952 OCC 638 Fa,Fb -1 0.0 50
Show 08430+2020 BOV 51 198 1.3 50
Show 08455+1849 SKF1629 298 8.5 53
Show 08419+1915 SLE 337 348 22.8 54
Show 08419+2010 SLE 336 AB 329 31.6 55
Show 08423+2025 SLE 338 14 11.6 60
Show 08413+1916 KU 32 165 2.2 61
Show 08490+2012 UC 1717 AB 196 40.4 62
Show 08408+1940 BOV 47 45 0.1 63
Show Meleph 08405+1933 S 574 AB 250 134.0 68
Show Meleph 08405+1933 CIA 28 Aa,Ab 171 0.0 68
Show 08404+1940 BOV 42 Ba,Bb 25 1.8 69
Show 08404+1940 STF1254 AB 55 20.8 69
Show 08404+1940 STF1254 AC 343 62.5 69
Show 08404+1940 STF1254 AD 44 83.5 69
Show 08404+1940 SMR 30 AE 156 15.9 69
Show 08411+1904 BOV 48 123 0.4 69
Show 08404+1940 S 572 CD 91 72.6 69
Show 08403+1947 BOV 41 69 0.1 70
Show 08423+1843 SLW 281 344 69.3 71
Show 08415+1852 BOV 49 AB 238 1.8 72
Show 08415+1852 BOV 49 AC 287 1.8 72
Show 08403+1921 CHR 130 160 0.1 72
Show 08465+2051 UC 125 230 16.9 73

 
 
WDS 08452+1941 : COMPONENTS
 
 
  A Ab B
Ab pa=120.9°
sep=0.10"
 
B pa=235.9°
sep=0.43"
pa=246.6°
sep=0.48"
 
C pa=288.0°
sep=5.00"
pa=288.2°
sep=5.09"
pa=292.1°
sep=4.74"
 
 
08452+1941 A
 
 
Coord arcsec 2000 084513.10+194112.8 Mag 9.7 Spectral class G5V: (yellow) PmRA -37.00
PmDE -13.0
 
 
08452+1941 Ab
 
 
Coord arcsec 2000 084513.11+194112.7 Mag 11.6 Calc coord yes
 
 
08452+1941 B
 
 
Coord arcsec 2000 084513.07+194112.6 Mag 10.2 Tycho2 1396-00040-1 Calc delta mag 1.4
Calc coord yes
Tycho2
Tycho2 1396-00040-1 Pflag RAmdeg 131.30459021 DEmdeg 19.68689544
PmRA -35.9 PmDE -14.0 E RAmdeg 40 E DEmdeg 52
E pmRA 1.5 E pmDE 1.6 EpRAm 1984.00 EpDEm 1978.30
Num 3 Q RAmdeg 1.2 Q DEmdeg 0.6 Q pmRA 1.2
Q pmDE 0.6 BTmag 11.755 E BTmag 0.089 VTmag 10.828
E VTmag 0.068 Prox 999 TYC T HIP
CCDM RAdeg 131.30467778 DEdeg 19.68692917 EpRA 1990 1.69
EpDE 1990 1.37 E RAdeg 42.0 E DEdeg 56.1 Posflg
Corr 0.2
 
 
08452+1941 C
 
 
Coord arcsec 2000 084512.76+194114.3 Mag 12.6 Calc delta mag 1 Calc coord yes