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Doubles in session


Current system
12236-5756
RST 1665


Nearby doubles
15' : 12249-5807
BSO 8

20' : 12260-5800
RST1666

31' : 12274-5801
TOB 74

31' : 12237-5725
TOB 68

32' : 12200-5807
JSP 915AB

34' : 12269-5816
RST1667

35' : 12222-5828
TOB 62

35' : 12273-5737
HJ 4523

38' : 12190-5749
KPP1895

44' : 12262-5835
WFC 272

44' : 12263-5718
TDS8383

45' : 12247-5713
TDS8368

46' : 12254-5840
TDS8375

48' : 12291-5739
TSN 26

48' : 12209-5839
BRT3168

50' : 12297-5752
HJ 4525

52' : 12286-5829
TOB 75

55' : 12274-5842
TDS8390

56' : 12206-5706
TDS8342

60' : 12177-5719
BRT2807AB

60' : 12165-5736
LDS 398

60' : 12307-5736
RST2801

61' : 12182-5714
RST2790

62' : 12309-5736
LDS 411

62' : 12280-5847
TDS 665

63' : 12243-5859
JNN 173AB



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

12236-5756 RST 1665

 
 
12h 23m 37.15s -57° 56' 16.1" P.A. 34.00 sep 2.4 mag 9.99,14.00 Sp A0IV/V
 
 
Coord 2000 12236-5756 Discov num RST1665 Comp Coord arcsec 2000 12 23 37.15 -57 56 16.1
Date first 1932 Date last 2016 Obs 5
Pa first 36 Pa last 33.6 P.A. Now (θ) 33.6°
Sep first 2.1 Sep last 2.359 Sep. Now (ρ) 2.359"
Mag pri 9.99 Mag sec 14.00 delta mag (ΔM) 4.01 Spectral class A0IV/V (white)
Pri motion ra -008 Sec motion ra
Pri motion dec -012 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Crux SAO 239913 Tycho2 8641-00535-1 Gaia DR2 6071482906305912832
HD 107804
 
 
WDS 12236-5756 RST 1665 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12236-5756 RST1665 1947 3 35 2.2 9.99 14.00 A0IV/V 122337.15-575616.1
12236-5756 RST1665 2015 4 34 2.4 9.99 14.00 A0IV/V 122337.15-575616.1
12236-5756 RST1665 2016 5 34 2.4 9.99 14.00 A0IV/V 122337.15-575616.1

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

 
 
WDS 12236-5756 RST 1665 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12236-5756 RST 1665 : MEASURES
 
 
No records found.

 
 
WDS 12236-5756 : VIRTUAL EYEPIECE
 
 

12236-5756 RST1665A mag 9.99 Sp A0IV/V 12236-5756 RST1665B sep 2.1 P.A. 19.40 mag 14 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 12236-5756 : ALADIN DSS IMAGE @ 12h 23m 37.15s -57° 56' 16.1"
 
 
 
 
WDS 12236-5756 RST 1665 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12236-5756 RST1665 distance=0' 12249-5807 BSO 8 distance=15' 12260-5800 RST1666 distance=20' 12274-5801 TOB 74 distance=31' 12237-5725 TOB 68 distance=31' 12200-5807 JSP 915AB distance=32' 12200-5807 JSP 915AC distance=32' 12200-5807 JSP 915BC distance=32' 12200-5807 JSP 915BD distance=32' 12200-5807 JSP 915CD distance=32' 12269-5816 RST1667 distance=34' 12222-5828 TOB 62 distance=35' 12273-5737 HJ 4523 distance=35' 12190-5749 KPP1895 distance=38' 12262-5835 WFC 272 distance=44' 12263-5718 TDS8383 distance=44' 12247-5713 TDS8368 distance=45' 12254-5840 TDS8375 distance=46' 12291-5739 TSN 26 distance=48' 12209-5839 BRT3168 distance=48' 12297-5752 HJ 4525 distance=50' 12286-5829 TOB 75 distance=52' 12274-5842 TDS8390 distance=55' 12206-5706 TDS8342 distance=56' 12177-5719 BRT2807AB distance=60' 12177-5719 KRW 3AC distance=60' 12165-5736 LDS 398 distance=60' 12307-5736 RST2801 distance=60' 12182-5714 RST2790 distance=61' 12309-5736 LDS 411 distance=62' 12280-5847 TDS 665 distance=62' 12243-5859 JNN 173AB distance=63' 12192-5852 TDS8323 distance=66' 12158-5825 RST2788 distance=69' 12234-5647 RST2794 distance=70' 12203-5905 TOB 149 distance=74' 12209-5906 HDS1739 distance=74' 12141-5814 JSP 520 distance=78' 12312-5707 DUN 124AB (Gacrux) distance=79' 12312-5707 DUN 124AC (Gacrux) distance=79' 12284-5910 TDS8400 distance=83' 12341-5801 TDS8437 distance=84' 12342-5757 TDS8440 distance=85' 12314-5659 RST2802 distance=86' 12202-5919 TDS8335 distance=87' 12132-5824 TOB 240 distance=87' 12340-5732 RST4963 distance=87' 12342-5736 TDS8439 distance=88' 12346-5752 R 202 distance=88' 12193-5917 RST4496 distance=88' 12322-5852 TOB 88 distance=88' 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 12236-5756 RST1665 34 2.4
Show 12249-5807 BSO 8 334 4.7 15
Show 12260-5800 RST1666 183 1.1 20
Show 12274-5801 TOB 74 123 21.8 31
Show 12237-5725 TOB 68 147 14.7 31
Show 12200-5807 JSP 915 AB 187 6.9 32
Show 12200-5807 JSP 915 AC 181 9.5 32
Show 12200-5807 JSP 915 BC 166 2.7 32
Show 12200-5807 JSP 915 BD 145 9.6 32
Show 12200-5807 JSP 915 CD 137 7.1 32
Show 12269-5816 RST1667 154 1.0 34
Show 12222-5828 TOB 62 152 11.9 35
Show 12273-5737 HJ 4523 275 6.4 35
Show 12190-5749 KPP1895 58 14.8 38
Show 12262-5835 WFC 272 106 10.2 44
Show 12263-5718 TDS8383 130 0.7 44
Show 12247-5713 TDS8368 178 0.5 45
Show 12254-5840 TDS8375 74 0.8 46
Show 12291-5739 TSN 26 215 10.8 48
Show 12209-5839 BRT3168 9 4.5 48
Show 12297-5752 HJ 4525 93 9.4 50
Show 12286-5829 TOB 75 289 16.1 52
Show 12274-5842 TDS8390 309 0.6 55
Show 12206-5706 TDS8342 6 0.7 56
Show 12177-5719 BRT2807 AB 335 5.7 60
Show 12177-5719 KRW 3 AC 34 3.7 60
Show 12165-5736 LDS 398 339 12.8 60
Show 12307-5736 RST2801 126 2.2 60
Show 12182-5714 RST2790 112 0.8 61
Show 12309-5736 LDS 411 257 293.1 62
Show 12280-5847 TDS 665 291 1.5 62
Show 12243-5859 JNN 173 AB 286 1.9 63
Show 12192-5852 TDS8323 51 0.7 66
Show 12158-5825 RST2788 71 0.8 69
Show 12234-5647 RST2794 94 2.6 70
Show 12203-5905 TOB 149 149 23.7 74
Show 12209-5906 HDS1739 356 8.4 74
Show 12141-5814 JSP 520 202 6.7 78
Show Gacrux 12312-5707 DUN 124 AB 24 133.2 79
Show Gacrux 12312-5707 DUN 124 AC 68 168.1 79
Show 12284-5910 TDS8400 164 1.1 83
Show 12341-5801 TDS8437 321 0.6 84
Show 12342-5757 TDS8440 238 3.0 85
Show 12314-5659 RST2802 50 1.2 86
Show 12202-5919 TDS8335 354 0.5 87
Show 12132-5824 TOB 240 99 20.3 87
Show 12340-5732 RST4963 259 0.0 87
Show 12342-5736 TDS8439 212 0.7 88
Show 12346-5752 R 202 52 21.1 88
Show 12193-5917 RST4496 170 0.1 88
Show 12322-5852 TOB 88 91 14.7 88

 
 
WDS 12236-5756 : COMPONENTS
 
 
  A
B pa=19.4°
sep=2.08"
 
 
12236-5756 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 122337.15-575616.1 Mag 9.99 Spectral class A0IV/V (white)
PmRA -8.00 PmDE -12.0 SAO 239913 Tycho2 8641-00535-1
HD 107804 DM CP-57 5434
Tycho2
Tycho2 8641-00535-1 Pflag RAmdeg 185.90482099 DEmdeg -57.93782971
PmRA 2.1 PmDE -6.0 E RAmdeg 14 E DEmdeg 15
E pmRA 1.4 E pmDE 1.6 EpRAm 1988.32 EpDEm 1989.12
Num 9 Q RAmdeg 1.1 Q DEmdeg 0.7 Q pmRA 1.1
Q pmDE 0.7 BTmag 10.161 E BTmag 0.024 VTmag 9.987
E VTmag 0.027 Prox 958 TYC T HIP
CCDM RAdeg 185.90481028 DEdeg -57.93781639 EpRA 1990 1.66
EpDE 1990 1.56 E RAdeg 14.7 E DEdeg 15.9 Posflg
Corr -0.1
SAO
SAO 239913 DelFlag RA1950 PmRA1950 -0.0026
DE1950 PmDE1950 -0.004 Vmag 9.9 SpType A0
Double code Source 43 CatNum 3796 DM CP-57 5434
DMcomp BDsup HD 107804 M HD 0
GC RA1950rad 3.23272091 DE1950rad -1.00636739 PmRA2000 -0.003
PmDE2000 0
CCDM
Ccdm 12236-5756 RComp Comp A Note1
Note2 Discov num DRAs 1.00 DDEs -16.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp A0 PmNote *
PmRA -21 PmDE -4 Dm number -57 5434 Cat1 CPD
Name2 239913 Cat2 SAO HD 107804 M HD
ADS BDS M ADS BDS N IDS IDS 12182S5723A
HIC
 
 
12236-5756 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 122337.24-575614.1 Mag 14 Calc delta mag 4.01
Calc coord yes
CCDM
Ccdm 12236-5756 RComp Comp B Note1
Note2 Discov num RST1665 DRAs DDEs
R dRAs Year 1932 Theta 036 Rho 2.1
Obs 3 Vmag 13.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 12182S5723B
HIC