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Doubles in session


Current system
05303+2511
CBL 20


Nearby doubles
15' : 05293+2509
STF 716AB

17' : 05310+2458
POU 693

27' : 05318+2455
POU 706AB

29' : 05320+2457
POU 708

34' : 05323+2452
POU 711

34' : 05302+2438
POU 688

37' : 05328+2457
POU 714

47' : 05276+2444
A 318

48' : 05320+2551
J 1361

49' : 05312+2425
POU 694

51' : 05305+2602
HDS 725

52' : 05329+2434
POU 716

52' : 05308+2420
TDS3218

56' : 05342+2456
POU 727

57' : 05318+2418
DAM1066

59' : 05280+2601
TDS 173

61' : 05344+2535
IPH 16

61' : 05337+2435
POU 720

64' : 05347+2451
POU 734

65' : 05351+2502
POU 737

67' : 05278+2608
COU 572

67' : 05321+2409
POU 709

67' : 05303+2405
POU 691

69' : 05349+2443
POU 736AB

70' : 05350+2445
POU 738

73' : 05272+2413
OCC 835



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.

05303+2511 CBL 20

 
 
05h 30m 18.38s +25° 11' 20.5" P.A. 293.00 sep 42.6 mag 9.92,14.15
 
 
Coord 2000 05303+2511 Discov num CBL  20 Comp Coord arcsec 2000 05 30 18.38 +25 11 20.5
Date first 1951 Date last 2015 Obs 9
Pa first 293 Pa last 292.9 P.A. Now (θ) 292.9°
Sep first 42.8 Sep last 42.585 Sep. Now (ρ) 42.585"
Mag pri 9.92 Mag sec 14.15 delta mag (ΔM) 4.23 Spectral class
Pri motion ra +031 Sec motion ra +027
Pri motion dec +045 Sec motion dec +045
Notes V (Proper motion indicates physical)
rPM=0.073 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Taurus Tycho2 1852-00777-1 Gaia DR2 3417043648183822976 HD 244238
 
 
WDS 05303+2511 CBL 20 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Cbl2008 C w Caballero, R. 2008JDSO....4..164C
Cbl2008 +E2 JDSO 4, 164, 2008
Cbl2009 E u Caballero, R. 2009JDSO....5..156C
Cbl2009 +E2 JDSO 5, 156, 2009
Cbl2009b E j Caballero, R. 2009OED.....3...38C
Cbl2009b +E2 El Observador de Estrellas Dobles, Issue #3, 38, 2009
Cbl2009c C w Caballero, R., Romero, F.M.R. & Garzon, A.O. 2009OED.....3...41C
Cbl2009c +E2 El Observador de Estrellas Dobles, Issue #3, 41, 2009
Cbl2009c +Pa
Cbl2010a E2 u Caballero, R. et al. (el Grupo de Estrellas Dobles) 2010OED.....4...12C
Cbl2010a (Agrupacion Astronomica Hubble; Martos, Jaen, Espana)
Cbl2010a El Observador de Estrellas Dobles, Issue #4, 12, 2010
Cbl2010b E2 - Caballero, R. ...................
Cbl2010b private communication, 2010
Cbl2010c Eu u Caballero, R. 2010JDSO....6...97C
Cbl2010c +E2 JDSO 6, 97, 2010 (UC 1 - 300)
Cbl2010c +Pa (new CPM pairs discovered in UCAC3; astrometry from 2MASS and UCAC3, photometry
Cbl2010c from GSC3.2. Additional 2MASS photometry added by cataloguer; UCAC3 astrometry
Cbl2010c supplanted by astrometry from final UCAC4 reduction; GSC photometry moved to
Cbl2010c separate entry using coarse mean plate epoch of 1980.)
Cbl2010d C w Caballero, R. 2010JDSO....6..160C
Cbl2010d +Pa JDSO 6, 160, 2010
Cbl2010e E2 u Caballero, R. et al. (el Grupo de Estrellas Dobles) 2010OED.....5...33C
Cbl2010e (Agrupacion Astronomica Hubble; Martos, Jaen, Espana)
Cbl2010e El Observador de Estrellas Dobles, Issue #5, 33, 2010
Cbl2010e (updated coordinates and proper motions for 57 LDS pairs, from 2MASS, UCAC3,
Cbl2010e NOMAD. New measures from 2MASS)
Cbl2010f C u Caballero, R., Collado-Iglesias, B., Pozuelo-Gonzalez, S. & Fernandez-Sanchez, A. 2010JDSO....6..206C
Cbl2010f +E2 JDSO 6, 206, 2010
Cbl2012 E u Caballero, R. 2012JDSO....8...58C
Cbl2012 +Es JDSO 8, 58, 2012
Cbl2012b E2 u Caballero, R. 2012OED.....9..123C
Cbl2012b +C El Observador de Estrellas Dobles, Issue #9, 123, 2012
Cbl2012c E2 - Caballero, R. ...................
Cbl2012c private communication
Cbl2013 C - Caballero, R., Genet, R., Armstrong, J.D., McGaughey, S., Krach, C., 2013JDSO....9...61C
Cbl2013 Leatualli, A., Rohzinski, A., Rohzinski, C., Rohzinski, E., Rohzinski, N.,
Cbl2013 Wandell, M., Martinez, J. & Smith, T.
Cbl2013 JDSO 9, 61, 2013
Cbl2015 E2 - Caballero, R. 2015JDSO...11..167C
Cbl2015 JDSO 11, 167, 2015
Cbl2015b E2 - Caballero Rodan, R. 2015OED....15...34C
Cbl2015b El Observador de Estrellas Dobles, Issue #15, 34, 2015
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05303+2511 CBL 20 1997 2 293 42.6 9.90 13.70 VD 053018.38+251120.5
05303+2511 CBL 20 2001 2 293 42.5 9.90 13.70 VD 053018.38+251120.5
05303+2511 CBL 20 2010 4 293 42.7 9.92 14.15 V 053018.38+251120.5
05303+2511 CBL 20 2015 5 293 42.6 9.92 14.15 V 053018.38+251120.5

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

 
 
WDS 05303+2511 CBL 20 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05303+2511 CBL 20 : MEASURES
 
 
No records found.

 
 
WDS 05303+2511 : VIRTUAL EYEPIECE
 
 

05303+2511 CBL 20A mag 9.92 05303+2511 CBL 20B sep 39.2 P.A. 295.00 mag 14.15 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 05303+2511 : ALADIN DSS IMAGE @ 05h 30m 18.38s +25° 11' 20.5"
 
 
 
 
WDS 05303+2511 CBL 20 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05303+2511 CBL 20 distance=0' 05293+2509 RBR 1Aa,Ab distance=15' 05293+2509 STF 716AB distance=15' 05293+2509 STF 716AC distance=15' 05293+2509 RBR 1Ba,Bb distance=15' 05310+2458 POU 693 distance=17' 05318+2455 POU 706AB distance=27' 05318+2455 POU 707AC distance=27' 05320+2457 POU 708 distance=29' 05323+2452 POU 711 distance=34' 05302+2438 POU 688 distance=34' 05328+2457 POU 714 distance=37' 05276+2444 A 318 distance=47' 05320+2551 J 1361 distance=48' 05312+2425 POU 694 distance=49' 05305+2602 HDS 725 distance=51' 05329+2434 POU 716 distance=52' 05308+2420 TDS3218 distance=52' 05342+2456 POU 727 distance=56' 05318+2418 DAM1066 distance=57' 05280+2601 TDS 173 distance=59' 05344+2535 IPH 16 distance=61' 05337+2435 POU 720 distance=61' 05347+2451 POU 734 distance=64' 05351+2502 POU 737 distance=65' 05278+2608 COU 572 distance=67' 05321+2409 POU 709 distance=67' 05303+2405 POU 691 distance=67' 05349+2443 POU 736AB distance=69' 05350+2445 POU 738 distance=70' 05272+2413 OCC 835 distance=73' 05325+2404 POU 713 distance=73' 05327+2405 DAM1067 distance=75' 05349+2553 HDS 741 distance=75' 05358+2455 COU 575 distance=77' 05317+2356 POU 701 distance=79' 05325+2401 HDO 70 distance=79' 05317+2355 POU 704CD distance=79' 05317+2355 POU 702AB distance=80' 05317+2355 POU 703AC distance=80' 05317+2355 POU 704AD distance=80' 05343+2414 POU 730 distance=80' 05354+2426 POU 739 distance=84' 05310+2635 COU 574 distance=85' 05303+2347 POU 689 distance=85' 05301+2346 YSC 183 distance=86' 05240+2458 STF 694AB distance=87' 05240+2458 HL 2AB,C distance=87' 05357+2559 J 1903 distance=87' 05342+2401 POU 728 distance=89' 05358+2421 POU 740 distance=92' 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 05303+2511 CBL 20 293 42.6
Show 05293+2509 RBR 1 Aa,Ab 85 1.8 15
Show 05293+2509 STF 716 AB 209 4.6 15
Show 05293+2509 STF 716 AC 99 140.2 15
Show 05293+2509 RBR 1 Ba,Bb 132 1.0 15
Show 05310+2458 POU 693 228 18.1 17
Show 05318+2455 POU 706 AB 325 8.4 27
Show 05318+2455 POU 707 AC 233 4.6 27
Show 05320+2457 POU 708 284 8.0 29
Show 05323+2452 POU 711 249 17.4 34
Show 05302+2438 POU 688 142 4.7 34
Show 05328+2457 POU 714 355 13.4 37
Show 05276+2444 A 318 2 3.3 47
Show 05320+2551 J 1361 216 5.9 48
Show 05312+2425 POU 694 309 17.3 49
Show 05305+2602 HDS 725 261 0.1 51
Show 05329+2434 POU 716 153 13.8 52
Show 05308+2420 TDS3218 87 0.8 52
Show 05342+2456 POU 727 125 12.5 56
Show 05318+2418 DAM1066 114 5.3 57
Show 05280+2601 TDS 173 192 0.9 59
Show 05344+2535 IPH 16 143 41.7 61
Show 05337+2435 POU 720 99 5.8 61
Show 05347+2451 POU 734 357 12.7 64
Show 05351+2502 POU 737 142 5.0 65
Show 05278+2608 COU 572 312 1.3 67
Show 05321+2409 POU 709 243 10.7 67
Show 05303+2405 POU 691 162 12.6 67
Show 05349+2443 POU 736 AB 155 12.1 69
Show 05350+2445 POU 738 52 9.4 70
Show 05272+2413 OCC 835 -1 0.1 73
Show 05325+2404 POU 713 121 13.6 73
Show 05327+2405 DAM1067 123 4.8 75
Show 05349+2553 HDS 741 275 0.5 75
Show 05358+2455 COU 575 337 0.6 77
Show 05317+2356 POU 701 271 16.6 79
Show 05325+2401 HDO 70 221 5.8 79
Show 05317+2355 POU 704 CD 111 8.8 79
Show 05317+2355 POU 702 AB 85 9.3 80
Show 05317+2355 POU 703 AC 15 10.4 80
Show 05317+2355 POU 704 AD 58 13.0 80
Show 05343+2414 POU 730 98 16.7 80
Show 05354+2426 POU 739 23 12.8 84
Show 05310+2635 COU 574 136 0.3 85
Show 05303+2347 POU 689 63 16.7 85
Show 05301+2346 YSC 183 54 1.1 86
Show 05240+2458 STF 694 AB 13 1.3 87
Show 05240+2458 HL 2 AB,C 345 10.9 87
Show 05357+2559 J 1903 193 3.7 87
Show 05342+2401 POU 728 47 14.6 89
Show 05358+2421 POU 740 159 17.7 92

 
 
WDS 05303+2511 : COMPONENTS
 
 
  A
B pa=295.0°
sep=39.17"
 
 
05303+2511 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 053018.38+251120.5 Mag 9.92 PmRA 31.00
PmDE 45.0 Tycho2 1852-00777-1 HD 244238
Tycho2
Tycho2 1852-00777-1 Pflag RAmdeg 82.57657593 DEmdeg 25.18902823
PmRA 31.6 PmDE 46.0 E RAmdeg 17 E DEmdeg 22
E pmRA 1.7 E pmDE 1.7 EpRAm 1988.79 EpDEm 1987.86
Num 5 Q RAmdeg 1.9 Q DEmdeg 0.5 Q pmRA 1.9
Q pmDE 0.5 BTmag 10.603 E BTmag 0.041 VTmag 9.921
E VTmag 0.033 Prox 999 TYC T HIP
CCDM RAdeg 82.57648917 DEdeg 25.18891611 EpRA 1990 1.63
EpDE 1990 1.30 E RAdeg 19.4 E DEdeg 24.4 Posflg
Corr 0.0
 
 
05303+2511 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 053015.76+251137.1 Mag 14.15 PmRA 27.00
PmDE 45.0 Calc delta mag 4.23 Calc coord yes