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Doubles in session


Current system
08469+1753
CUD 4


Nearby doubles
13' : 08477+1757
CVR 506

19' : 08481+1757
BPM 453

21' : 08462+1811
HDS1268

33' : 08478+1723
DAM1484

34' : 08481+1724
HJ 4135

36' : 08447+1809
HJ 457AB
Asellus Australis

45' : 08500+1752
KU 33

46' : 08489+1718
FMR 82

47' : 08481+1836
COU 956

49' : 08461+1705
COU 955

52' : 08449+1710
COU 954

55' : 08507+1800
A 2473

59' : 08510+1802
BRT2392

59' : 08509+1802
SCA 206

60' : 08455+1849
SKF1629

64' : 08453+1853
HJL1052AB

74' : 08445+1858
SLW 284

75' : 08437+1654
A 2546

77' : 08499+1650
GWP1088

82' : 08439+1902
BLL 26

82' : 08462+1915
STF1269AB

83' : 08423+1843
SLW 281

83' : 08466+1915
SLW 291

87' : 08465+1626
BRT1256

90' : 08431+1904
OCC 630

92' : 08455+1623
BRT2617



Selections
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

08469+1753 CUD 4

 
 
08h 46m 53.47s +17° 52' 46.3" P.A. 147.00 sep 5.1 mag 14.50,17.00
 
 
Coord 2000 08469+1753 Discov num CUD   4 Comp Coord arcsec 2000 08 46 53.47 +17 52 46.3
Date first 1972 Date last 2015 Obs 12
Pa first 142 Pa last 146.5 P.A. Now (θ) 146.5°
Sep first 5.3 Sep last 5.127 Sep. Now (ρ) 5.127"
Mag pri 14.50 Mag sec 17.00 delta mag (ΔM) 2.5 Spectral class
Pri motion ra -022 Sec motion ra
Pri motion dec +005 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cancer Gaia DR2 660071056749861888
 
 
WDS 08469+1753 CUD 4 : NOTES
 
 
discov_num notes refcode
CUD 4 Central star of the planetary Nebula Abell 30.
 
 
REFERENCES
 
 
refcode metd author reference
Cud1973 Po j Cudworth, K.M. 1973PASP...85..401C
Cud1973 PASP 85, 401, 1973
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08469+1753 CUD 4 1972 1 142 5.3 14.50 17.00 084653.30+175233.0
08469+1753 CUD 4 1993 2 144 5.3 14.50 17.00 N 084753.47+175246.3
08469+1753 CUD 4 1999 3 143 5.4 14.50 17.00 N D 084653.47+175246.3
08469+1753 CUD 4 2004 3 145 5.3 14.50 17.00 N 084653.47+175246.3
08469+1753 CUD 4 2009 6 146 5.2 14.50 17.00 N D 084653.47+175246.3
08469+1753 CUD 4 2013 9 146 5.2 14.50 17.00 N 084653.47+175246.3
08469+1753 CUD 4 2015 10 146 5.2 14.50 17.00 N 084653.47+175246.3

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

 
 
WDS 08469+1753 CUD 4 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08469+1753 CUD 4 : MEASURES
 
 
No records found.

 
 
WDS 08469+1753 : VIRTUAL EYEPIECE
 
 

08469+1753 CUD 4A mag 14.5 08469+1753 CUD 4B sep 5.0 P.A. 147.80 mag 17 virtual eyepiece
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Radius:
Components only
 
 
WDS 08469+1753 : ALADIN DSS IMAGE @ 08h 46m 53.47s +17° 52' 46.3"
 
 
 
 
WDS 08469+1753 CUD 4 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08469+1753 CUD 4 distance=1' 08477+1757 CVR 506 distance=13' 08481+1757 BPM 453 distance=19' 08462+1811 HDS1268 distance=21' 08478+1723 DAM1484 distance=33' 08481+1724 HJ 4135 distance=34' 08447+1809 DAM1478BC distance=36' 08447+1809 TOK 3Aa,Ab (Asellus Australis) distance=36' 08447+1809 HJ 457AB (Asellus Australis) distance=36' 08500+1752 KU 33 distance=45' 08489+1718 FMR 82 distance=46' 08481+1836 COU 956 distance=47' 08461+1705 COU 955 distance=49' 08449+1710 COU 954 distance=52' 08507+1800 A 2473 distance=55' 08510+1802 BRT2392 distance=59' 08509+1802 SCA 206 distance=59' 08455+1849 SKF1629 distance=60' 08453+1853 HJL1052AB distance=64' 08453+1853 BRT2391BC distance=65' 08445+1858 SLW 284 distance=74' 08437+1654 A 2546 distance=75' 08499+1650 GWP1088 distance=77' 08439+1902 BLL 26 distance=82' 08462+1915 STF1269AB distance=82' 08462+1915 FYM 619AC distance=82' 08423+1843 SLW 281 distance=83' 08466+1915 SLW 291 distance=83' 08465+1626 BRT1256 distance=87' 08431+1904 OCC 630 distance=90' 08455+1623 BRT2617 distance=92' 08406+1731 KPP3757 distance=93' 08415+1852 BOV 49AB distance=97' 08415+1852 BOV 49AC distance=97' 08448+1926 GWP1074 distance=98' 08407+1839 BOV 46 distance=100' 08457+1614 HJ 3312 distance=101' 08397+1801 CBL 264 distance=103' 08514+1633 STJ 20 distance=104' 08466+1937 SLW 292 distance=105' 08431+1926 BOV 53AB distance=108' 08532+1652 CVR1176 distance=109' 08411+1904 BOV 48 distance=109' 08419+1915 SLE 337 distance=109' 08482+1941 HU 458 distance=110' 08425+1924 BOV 50 distance=111' 08452+1941 BOV 54AB distance=112' 08452+1941 BOV 54Aa,Ab distance=112' 08452+1941 BOV 54AC distance=112' 08542+1711 A 2553 distance=114' 08448+1942 GII 57 distance=114' 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 08469+1753 CUD 4 147 5.1 1
Show 08477+1757 CVR 506 301 19.8 13
Show 08481+1757 BPM 453 200 92.1 19
Show 08462+1811 HDS1268 182 0.3 21
Show 08478+1723 DAM1484 340 7.7 33
Show 08481+1724 HJ 4135 49 43.1 34
Show 08447+1809 DAM1478 BC 80 2.9 36
Show Asellus Australis 08447+1809 TOK 3 Aa,Ab 166 0.0 36
Show Asellus Australis 08447+1809 HJ 457 AB 71 40.9 36
Show 08500+1752 KU 33 99 8.6 45
Show 08489+1718 FMR 82 245 169.4 46
Show 08481+1836 COU 956 23 0.3 47
Show 08461+1705 COU 955 232 3.5 49
Show 08449+1710 COU 954 55 0.2 52
Show 08507+1800 A 2473 92 0.2 55
Show 08510+1802 BRT2392 88 3.7 59
Show 08509+1802 SCA 206 88 3.7 59
Show 08455+1849 SKF1629 298 8.5 60
Show 08453+1853 HJL1052 AB 326 64.3 64
Show 08453+1853 BRT2391 BC 45 7.6 65
Show 08445+1858 SLW 284 284 76.3 74
Show 08437+1654 A 2546 219 1.2 75
Show 08499+1650 GWP1088 304 18.4 77
Show 08439+1902 BLL 26 270 72.7 82
Show 08462+1915 STF1269 AB 309 11.4 82
Show 08462+1915 FYM 619 AC 198 11.9 82
Show 08423+1843 SLW 281 344 69.3 83
Show 08466+1915 SLW 291 50 100.4 83
Show 08465+1626 BRT1256 336 4.4 87
Show 08431+1904 OCC 630 -1 0.1 90
Show 08455+1623 BRT2617 143 2.8 92
Show 08406+1731 KPP3757 9 1.9 93
Show 08415+1852 BOV 49 AB 238 1.8 97
Show 08415+1852 BOV 49 AC 287 1.8 97
Show 08448+1926 GWP1074 330 130.4 98
Show 08407+1839 BOV 46 187 0.6 100
Show 08457+1614 HJ 3312 187 7.0 101
Show 08397+1801 CBL 264 206 28.3 103
Show 08514+1633 STJ 20 188 1.4 104
Show 08466+1937 SLW 292 312 160.9 105
Show 08431+1926 BOV 53 AB 159 0.1 108
Show 08532+1652 CVR1176 247 4.5 109
Show 08411+1904 BOV 48 123 0.4 109
Show 08419+1915 SLE 337 348 22.8 109
Show 08482+1941 HU 458 189 1.6 110
Show 08425+1924 BOV 50 306 2.9 111
Show 08452+1941 BOV 54 AB 238 0.4 112
Show 08452+1941 BOV 54 Aa,Ab 119 0.1 112
Show 08452+1941 BOV 54 AC 287 5.3 112
Show 08542+1711 A 2553 307 4.1 114
Show 08448+1942 GII 57 287 5.2 114

 
 
WDS 08469+1753 : COMPONENTS
 
 
  A
B pa=147.8°
sep=5.05"
 
 
08469+1753 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 084653.47+175246.3 Mag 14.5 PmRA -22.00
PmDE 5.0
CCDM
Ccdm 08469+1753 RComp Comp A Note1
Note2 Discov num DRAs -0.53 DDEs -14.2
R dRAs 65 Year Theta Rho
Obs 2 Vmag 14.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08412N1815A
HIC
 
 
08469+1753 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 084653.66+175242.0 Mag 17 Calc delta mag 2.5
Calc coord yes
CCDM
Ccdm 08469+1753 RComp Comp B Note1
Note2 Discov num CUD DRAs DDEs
R dRAs Year 1972 Theta 142 Rho 5.3
Obs 1 Vmag 17.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08412N1815B
HIC