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Doubles in session


Current system
18579-2854
RST 2082


Nearby doubles
21' : 18569-2910
SKF 455

32' : 19001-2842
WRS 10

38' : 19005-2907
B 419

44' : 18592-2935
TDS 956

44' : 19011-2843
RSS 502AB

53' : 18560-2808
SEE 364

59' : 18581-2953
SKF1507AB

63' : 18554-2801
TVB 305

64' : 19025-2839
HLD 33AB

69' : 18568-3002
KPP4129AB

70' : 19024-2931
UC 3769AB

74' : 18594-2744
B 2465

86' : 19026-2953
HDO 150AB
Ascella

89' : 18511-2846
BRT3079

93' : 19041-2812
RSS 507

93' : 19013-2733
B 418

94' : 18531-2745
I 1031

99' : 19054-2858
DAW 150

99' : 18544-2727
B 411

105' : 19000-3035
UC 3751

105' : 19036-3008
B 960

106' : 19010-3032
UC 3760

111' : 19015-3035
KPP2438

112' : 19059-2819
DAW 151

112' : 18494-2904
OL 21

113' : 18514-3008
TDT1088



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18579-2854 RST 2082

 
 
18h 57m 52.57s -28° 54' 16.1" P.A. 91.00 sep 0.4 mag 11.60,11.60
 
 
Coord 2000 18579-2854 Discov num RST2082 Comp Coord arcsec 2000 18 57 52.57 -28 54 16.1
Date first 1931 Date last 1975 Obs 5
Pa first 80 Pa last 90.8 P.A. Now (θ) 90.8°
Sep first 0.3 Sep last 0.38 Sep. Now (ρ) 0.38"
Mag pri 11.60 Mag sec 11.60 delta mag (ΔM) 0 Spectral class
Pri motion ra -046 Sec motion ra
Pri motion dec -023 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6872-00659-1 Gaia DR2 6761803585189442816
 
 
WDS 18579-2854 RST 2082 : 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
18579-2854 RST2082 1975 5 91 0.4 11.60 11.60 185752.57-285416.1

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

 
 
WDS 18579-2854 RST 2082 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18579-2854 RST 2082 : MEASURES
 
 
No records found.

 
 
WDS 18579-2854 : VIRTUAL EYEPIECE
 
 

18579-2854 RST2082A mag 11.6 18579-2854 RST2082B sep 0.3 P.A. 90.90 mag 11.6 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18579-2854 : ALADIN DSS IMAGE @ 18h 57m 52.57s -28° 54' 16.1"
 
 
 
 
WDS 18579-2854 RST 2082 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18579-2854 RST2082 distance=0' 18569-2910 SKF 455 distance=21' 19001-2842 WRS 10 distance=32' 19005-2907 B 419 distance=38' 18592-2935 TDS 956 distance=44' 19011-2843 RSS 502AB distance=44' 19011-2843 CVN 103AC distance=44' 19011-2843 CVN 103AD distance=44' 19011-2843 CVN 103AE distance=44' 19011-2843 CVN 103AF distance=44' 19011-2843 CVN 103AG distance=44' 19011-2843 CVN 103AH distance=44' 19011-2843 CVN 103AI distance=44' 19011-2843 CVN 103AJ distance=44' 19011-2843 CVN 103AK distance=44' 19011-2843 CVN 103AL distance=44' 19011-2843 CVN 103AM distance=44' 19011-2843 CVN 103AN distance=44' 19011-2843 CVN 103AO distance=44' 19011-2843 CVN 103AP distance=44' 19011-2843 CVN 103AQ distance=44' 18560-2808 SEE 364 distance=53' 18581-2953 SKF1507AB distance=59' 18581-2953 VSP 52Aa,Ab distance=59' 18581-2953 SKF1507Ba,Bb distance=59' 19025-2839 SKF2072CD distance=60' 18554-2801 TVB 305 distance=63' 19025-2839 HLD 33AB distance=64' 19025-2839 DAM1038AC distance=64' 18568-3002 KPP4129Aa,Ab distance=69' 18568-3002 KPP4129AB distance=69' 19024-2931 UC 3769AB distance=70' 19024-2931 UC 3769AC distance=70' 18594-2744 B 2465 distance=74' 19026-2953 HDO 150AB (Ascella) distance=86' 19026-2953 H 5 78AB,C distance=86' 18511-2846 BRT3079 distance=89' 19041-2812 RSS 507 distance=93' 19013-2733 B 418 distance=93' 18531-2745 I 1031 distance=94' 19054-2858 DAW 150 distance=99' 18544-2727 B 411 distance=99' 19000-3035 UC 3751 distance=105' 19036-3008 B 960 distance=105' 19010-3032 UC 3760 distance=106' 19015-3035 KPP2438 distance=111' 19059-2819 DAW 151 distance=112' 18494-2904 OL 21 distance=112' 18514-3008 TDT1088 distance=113' 18490-2830 RST2077 distance=120' 18572-2652 TSN 65 distance=123' 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 18579-2854 RST2082 91 0.4
Show 18569-2910 SKF 455 359 8.1 21
Show 19001-2842 WRS 10 355 15.9 32
Show 19005-2907 B 419 68 1.8 38
Show 18592-2935 TDS 956 43 0.8 44
Show 19011-2843 RSS 502 AB 334 11.1 44
Show 19011-2843 CVN 103 AC 121 3.2 44
Show 19011-2843 CVN 103 AD 9 4.3 44
Show 19011-2843 CVN 103 AE 266 4.6 44
Show 19011-2843 CVN 103 AF 139 4.8 44
Show 19011-2843 CVN 103 AG 174 5.2 44
Show 19011-2843 CVN 103 AH 177 5.3 44
Show 19011-2843 CVN 103 AI 275 6.1 44
Show 19011-2843 CVN 103 AJ 185 6.8 44
Show 19011-2843 CVN 103 AK 154 6.9 44
Show 19011-2843 CVN 103 AL 46 7.1 44
Show 19011-2843 CVN 103 AM 117 7.5 44
Show 19011-2843 CVN 103 AN 115 7.5 44
Show 19011-2843 CVN 103 AO 237 4.2 44
Show 19011-2843 CVN 103 AP 262 5.9 44
Show 19011-2843 CVN 103 AQ 322 9.2 44
Show 18560-2808 SEE 364 127 0.9 53
Show 18581-2953 SKF1507 AB 167 28.3 59
Show 18581-2953 VSP 52 Aa,Ab 298 0.1 59
Show 18581-2953 SKF1507 Ba,Bb 246 0.4 59
Show 19025-2839 SKF2072 CD 265 27.3 60
Show 18554-2801 TVB 305 192 2.0 63
Show 19025-2839 HLD 33 AB 53 2.2 64
Show 19025-2839 DAM1038 AC 265 240.9 64
Show 18568-3002 KPP4129 Aa,Ab 312 0.1 69
Show 18568-3002 KPP4129 AB 158 8.7 69
Show 19024-2931 UC 3769 AB 202 35.0 70
Show 19024-2931 UC 3769 AC 95 98.7 70
Show 18594-2744 B 2465 189 7.4 74
Show Ascella 19026-2953 HDO 150 AB 210 0.2 86
Show 19026-2953 H 5 78 AB,C 302 72.3 86
Show 18511-2846 BRT3079 233 4.0 89
Show 19041-2812 RSS 507 308 9.3 93
Show 19013-2733 B 418 155 1.7 93
Show 18531-2745 I 1031 349 0.4 94
Show 19054-2858 DAW 150 67 2.0 99
Show 18544-2727 B 411 40 4.1 99
Show 19000-3035 UC 3751 303 87.2 105
Show 19036-3008 B 960 252 4.9 105
Show 19010-3032 UC 3760 206 59.3 106
Show 19015-3035 KPP2438 163 21.4 111
Show 19059-2819 DAW 151 345 2.4 112
Show 18494-2904 OL 21 152 2.1 112
Show 18514-3008 TDT1088 141 2.1 113
Show 18490-2830 RST2077 164 0.6 120
Show 18572-2652 TSN 65 338 70.2 123

 
 
WDS 18579-2854 : COMPONENTS
 
 
  A
B pa=90.9°
sep=0.33"
 
 
18579-2854 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 185752.57-285416.1 Mag 11.6 PmRA -46.00
PmDE -23.0 Tycho2 6872-00659-1 DM CD-2915559
Tycho2
Tycho2 6872-00659-1 Pflag RAmdeg 284.46907155 DEmdeg -28.90449537
PmRA -45.6 PmDE -22.9 E RAmdeg 39 E DEmdeg 50
E pmRA 2.8 E pmDE 2.5 EpRAm 1989.16 EpDEm 1986.22
Num 3 Q RAmdeg 0.1 Q DEmdeg 0.2 Q pmRA 0.1
Q pmDE 0.2 BTmag 11.509 E BTmag 0.075 VTmag 10.842
E VTmag 0.070 Prox 999 TYC T HIP
CCDM RAdeg 284.46919111 DEdeg -28.90444278 EpRA 1990 1.72
EpDE 1990 1.73 E RAdeg 40.4 E DEdeg 51.7 Posflg
Corr 0.1
CCDM
Ccdm 18579-2854 RComp Comp A Note1
Note2 Discov num DRAs -1.19 DDEs -15.1
R dRAs 41 Year Theta Rho
Obs 2 Vmag 10.9 Sp PmNote
PmRA PmDE Dm number -2915559 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18516S2902A
HIC
 
 
18579-2854 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185752.60-285416.1 Mag 11.6 Calc coord yes
CCDM
Ccdm 18579-2854 RComp Comp B Note1
Note2 Discov num RST2082 DRAs DDEs
R dRAs Year 1951 Theta 066 Rho 0.3
Obs 4 Vmag 10.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18516S2902B
HIC