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Doubles in session


Current system
08458-7941
RST 2591


Nearby doubles
15' : 08489-7929
UC 1716

15' : 08403-7940
NSN 251

28' : 08535-7959
KPP 841

37' : 08433-7905
BNK 8AB

38' : 08431-7905
BNK 6

39' : 08424-7904
BNK 5

40' : 08515-8018
LDS 244AB

40' : 08416-7904
BNK 4

46' : 08413-7858
BNK 3AB

47' : 08479-7855
BNK 11

48' : 09034-7944
UC 1745

50' : 08336-8019
KPP2875

51' : 08369-7857
KOH 79AB

55' : 08445-7850
BNK 10

61' : 08312-7857
TDS5898

79' : 08591-7832
RST2601

84' : 08320-7824
TOI1057

115' : 08309-8130
TDS5887

121' : 08281-8134
UC 1676AB

132' : 08425-8153
TDS6052AB

145' : 08506-7717
HJ 4163

152' : 08289-8207
UC 1679

155' : 08429-7707
HDS1253AB

157' : 09040-8212
UC 1748

158' : 08534-7706
TSN 23

171' : 08323-7656
TOK 123



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.

08458-7941 RST 2591

 
 
08h 45m 49.80s -79° 41' 19.9" P.A. 2.00 sep 1.7 mag 8.84,12.80 Sp F5V
 
 
Coord 2000 08458-7941 Discov num RST2591 Comp Coord arcsec 2000 08 45 49.80 -79 41 19.9
Date first 1934 Date last 2016 Obs 3
Pa first 359 Pa last 2.3 P.A. Now (θ) 2.3°
Sep first 1.1 Sep last 1.739 Sep. Now (ρ) 1.739"
Mag pri 8.84 Mag sec 12.80 delta mag (ΔM) 3.96 Spectral class F5V (yellow-white)
Pri motion ra -081 Sec motion ra
Pri motion dec +015 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Chamaeleon SAO 256553 Tycho2 9403-01776-1 Gaia DR2 5196955959110936192
HD 76237
 
 
WDS 08458-7941 RST 2591 : 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
08458-7941 RST2591 1934 1 359 1.1 8.84 12.80 F5V 084549.80-794119.9
08458-7941 RST2591 2015 2 2 1.7 8.84 12.80 F5V 084549.80-794119.9
08458-7941 RST2591 2016 3 2 1.7 8.84 12.80 F5V 084549.80-794119.9

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

 
 
WDS 08458-7941 RST 2591 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08458-7941 RST 2591 : MEASURES
 
 
No records found.

 
 
WDS 08458-7941 : VIRTUAL EYEPIECE
 
 

08458-7941 RST2591A mag 8.84 Sp F5V 08458-7941 RST2591B sep 1.7 P.A. 0.40 mag 12.8 virtual eyepiece
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Radius:
Components only
 
 
WDS 08458-7941 : ALADIN DSS IMAGE @ 08h 45m 49.80s -79° 41' 19.9"
 
 
 
 
WDS 08458-7941 RST 2591 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08458-7941 RST2591 distance=1' 08489-7929 UC 1716 distance=15' 08403-7940 NSN 251 distance=15' 08535-7959 KPP 841 distance=28' 08433-7905 BNK 8AB distance=37' 08433-7905 BNK 8AC distance=37' 08431-7905 BNK 6 distance=38' 08413-7858 BNK 7CD distance=38' 08424-7904 BNK 5 distance=39' 08515-8018 LDS 244AB distance=40' 08515-8018 LDS 244Aa,Ab distance=40' 08416-7904 BNK 4 distance=40' 08443-7859 KOH 81Aa,Ab distance=43' 08443-7859 BNK 9Ab,B distance=43' 08413-7858 BNK 3AB distance=46' 08413-7858 SHY 528AC distance=46' 08479-7855 BNK 11 distance=47' 09034-7944 UC 1745 distance=48' 08336-8019 KPP2875 distance=50' 08369-7857 KOH 79AB distance=51' 08369-7857 KOH 79AB,C distance=51' 08445-7850 BNK 10 distance=55' 08312-7857 TDS5898 distance=61' 08591-7832 RST2601 distance=79' 08320-7824 TOI1057 distance=84' 08309-8130 TDS5887 distance=115' 08281-8134 UC 1676AB distance=121' 08425-8153 TDS6052AB distance=132' 08425-8153 DAM1474AB,C distance=132' 08506-7717 HJ 4163 distance=145' 08289-8207 UC 1679 distance=152' 08429-7707 HDS1253AB distance=155' 08429-7707 HDS1253Aa,Ab distance=155' 09040-8212 UC 1748 distance=157' 08534-7706 TSN 23 distance=158' 08323-7656 TOK 123 distance=171' 09020-7654 I 822 distance=175' 08362-8301 WFC 71 distance=201' 09034-8301 I 319DE distance=203' 09034-8301 I 319AB distance=204' 09034-8301 I 319AC distance=204' 09018-7619 HJ 4184 distance=209' 08287-7618 HDS1211 distance=211' 08559-7556 TOI1095 distance=228' 08562-8341 HJ 4194 distance=241' 08542-7528 NSN 257 distance=255' 08384-7505 LDS 232 distance=277' 08382-7455 HJ 4137AB distance=288' 08340-7453 TDS5943 distance=291' 08431-8432 UC 1705 distance=291' 08528-7447 B 2671 distance=296' 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 08458-7941 RST2591 2 1.7 1
Show 08489-7929 UC 1716 222 13.6 15
Show 08403-7940 NSN 251 99 5.7 15
Show 08535-7959 KPP 841 207 7.2 28
Show 08433-7905 BNK 8 AB 73 2.7 37
Show 08433-7905 BNK 8 AC 207 6.5 37
Show 08431-7905 BNK 6 349 5.0 38
Show 08413-7858 BNK 7 CD 31 9.4 38
Show 08424-7904 BNK 5 272 7.1 39
Show 08515-8018 LDS 244 AB 183 37.0 40
Show 08515-8018 LDS 244 Aa,Ab 295 0.9 40
Show 08416-7904 BNK 4 109 2.4 40
Show 08443-7859 KOH 81 Aa,Ab 28 0.2 43
Show 08443-7859 BNK 9 Ab,B 141 3.9 43
Show 08413-7858 BNK 3 AB 264 8.0 46
Show 08413-7858 SHY 528 AC 140 501.4 46
Show 08479-7855 BNK 11 28 0.0 47
Show 09034-7944 UC 1745 140 53.9 48
Show 08336-8019 KPP2875 52 1.6 50
Show 08369-7857 KOH 79 AB 54 0.1 51
Show 08369-7857 KOH 79 AB,C 14 8.6 51
Show 08445-7850 BNK 10 65 10.1 55
Show 08312-7857 TDS5898 356 2.4 61
Show 08591-7832 RST2601 319 1.3 79
Show 08320-7824 TOI1057 25 1.8 84
Show 08309-8130 TDS5887 192 2.7 115
Show 08281-8134 UC 1676 AB 228 131.8 121
Show 08425-8153 TDS6052 AB 308 0.5 132
Show 08425-8153 DAM1474 AB,C 179 5.0 132
Show 08506-7717 HJ 4163 324 19.2 145
Show 08289-8207 UC 1679 267 45.0 152
Show 08429-7707 HDS1253 AB 311 0.2 155
Show 08429-7707 HDS1253 Aa,Ab 211 0.1 155
Show 09040-8212 UC 1748 315 24.8 157
Show 08534-7706 TSN 23 100 223.5 158
Show 08323-7656 TOK 123 51 18.9 171
Show 09020-7654 I 822 62 1.4 175
Show 08362-8301 WFC 71 285 5.7 201
Show 09034-8301 I 319 DE 280 15.4 203
Show 09034-8301 I 319 AB 87 4.5 204
Show 09034-8301 I 319 AC 348 60.7 204
Show 09018-7619 HJ 4184 224 24.2 209
Show 08287-7618 HDS1211 351 0.3 211
Show 08559-7556 TOI1095 195 2.0 228
Show 08562-8341 HJ 4194 82 18.2 241
Show 08542-7528 NSN 257 76 9.3 255
Show 08384-7505 LDS 232 142 31.2 277
Show 08382-7455 HJ 4137 AB 200 5.4 288
Show 08340-7453 TDS5943 288 0.9 291
Show 08431-8432 UC 1705 149 18.3 291
Show 08528-7447 B 2671 295 8.5 296

 
 
WDS 08458-7941 : COMPONENTS
 
 
  A
B pa=0.4°
sep=1.74"
 
 
08458-7941 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 084549.80-794119.9 Mag 8.84 Spectral class F5V (yellow-white)
PmRA -81.00 PmDE 15.0 SAO 256553 Tycho2 9403-01776-1
HD 76237 DM CP-79 353
Tycho2
Tycho2 9403-01776-1 Pflag RAmdeg 131.45751472 DEmdeg -79.68886373
PmRA -57.3 PmDE 9.4 E RAmdeg 8 E DEmdeg 8
E pmRA 1.4 E pmDE 1.4 EpRAm 1990.68 EpDEm 1990.70
Num 8 Q RAmdeg 0.8 Q DEmdeg 1.0 Q pmRA 0.8
Q pmDE 1.1 BTmag 9.270 E BTmag 0.018 VTmag 8.836
E VTmag 0.015 Prox 999 TYC T HIP
CCDM RAdeg 131.45825861 DEdeg -79.68888556 EpRA 1990 1.65
EpDE 1990 1.66 E RAdeg 8.0 E DEdeg 8.4 Posflg
Corr 0.0
SAO
SAO 256553 DelFlag RA1950 PmRA1950 -0.0234
DE1950 PmDE1950 0.007 Vmag 8.6 SpType F5
Double code Source 61 CatNum 1958 DM CP-79 353
DMcomp BDsup HD 76237 M HD 0
GC RA1950rad 2.30303784 DE1950rad -1.38760008 PmRA2000 -0.0247
PmDE2000 0.008
CCDM
Ccdm 08458-7941 RComp Comp A Note1
Note2 Discov num DRAs 1.73 DDEs -19.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.7 Sp F5 PmNote *
PmRA -65 PmDE 7 Dm number -79 353 Cat1 CPD
Name2 256553 Cat2 SAO HD 76237 M HD
ADS BDS M ADS BDS N IDS IDS 08497S7919A
HIC
 
 
08458-7941 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 084549.80-794118.2 Mag 12.8 Calc delta mag 3.96
Calc coord yes
CCDM
Ccdm 08458-7941 RComp Comp B Note1
Note2 Discov num RST2591 DRAs DDEs
R dRAs Year 1934 Theta 359 Rho 1.1
Obs 1 Vmag 12.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08497S7919B
HIC