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Doubles in session


Current system
09486-0049
RST 4920


Nearby doubles
8' : 09481+0047
SLW 392

10' : 09491-0054
CVR 92

36' : 09496-0017
RST5339

41' : 09480+0008
GRV1035

41' : 09510+0104
GRV1037AB

42' : 09512+0103
UC 1837

43' : 09463-0025
VSP 26

45' : 09508+0118
LUH 8AB

45' : 09462+0021
FMR 212

58' : 09459+0008
SLW 389

61' : 09462-0000
SKF 888

63' : 09500+0148
A 2560

68' : 09501+0153
KPP1678

71' : 09520-0021
GRV1038

72' : 09534-0040
TDS6883

77' : 09436+0037
CTI 368

80' : 09500+0203
GRV1036

92' : 09434-0001
CVR 539

93' : 09519+0207
GWP1247

99' : 09424-0017
HDS1398

104' : 09420-0018
RST5338

112' : 09558+0020
GWP1252

112' : 09413+0024
BAL1152

114' : 09560+0026
OSW 40

116' : 09494+0243
J 2500

119' : 09408+0102
RST5337AB



Selections
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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.

09486-0049 RST 4920

 
 
09h 48m 35.89s -00° 48' 37.2" P.A. 119.00 sep 6.3 mag 8.06,12.80 Sp F8 dist. 179.86 pc (586.7 l.y.)
 
 
Coord 2000 09486-0049 Discov num RST4920 Comp Coord arcsec 2000 09 48 35.89 -00 48 37.2
Date first 1943 Date last 2015 Obs 5
Pa first 121 Pa last 119.1 P.A. Now (θ) 119.1°
Sep first 6.1 Sep last 6.328 Sep. Now (ρ) 6.328"
Mag pri 8.06 Mag sec 12.80 delta mag (ΔM) 4.74 Spectral class F8 (yellow-white)
Pri motion ra +010 Sec motion ra
Pri motion dec -019 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sextans SAO 137148 HIP 48118 Tycho2 4895-00789-1
HD 84940 BD BD-00 2250 Distance 179.86 Distance ly 586.7
 
 
WDS 09486-0049 RST 4920 : 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
09486-0049 RST4920 1998 2 120 6.1 8.20 12.80 F8 D 094835.89-004837.2
09486-0049 RST4920 2015 3 119 6.4 8.06 12.80 F8 094835.89-004837.2

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

 
 
WDS 09486-0049 RST 4920 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09486-0049 RST 4920 : MEASURES
 
 
No records found.

 
 
WDS 09486-0049 : VIRTUAL EYEPIECE
 
 

09486-0049 RST4920A mag 8.06 Sp F8 09486-0049 RST4920B sep 6.3 P.A. 119.10 mag 12.8 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 09486-0049 : ALADIN DSS IMAGE @ 09h 48m 35.89s -00° 48' 37.2"
 
 
 
 
WDS 09486-0049 RST 4920 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09486-0049 RST4920 distance=1' 09481+0047 SLW 392 distance=8' 09491-0054 CVR 92 distance=10' 09496-0017 RST5339 distance=36' 09510+0104 GRV1149BC distance=40' 09480+0008 GRV1035 distance=41' 09510+0104 GRV1037AB distance=41' 09512+0103 UC 1837 distance=42' 09463-0025 VSP 26 distance=43' 09508+0118 LUH 8AB distance=45' 09508+0118 LUH 8AC distance=45' 09462+0021 FMR 212 distance=45' 09459+0008 SLW 389 distance=58' 09462-0000 SKF 888 distance=61' 09500+0148 A 2560 distance=63' 09501+0153 KPP1678 distance=68' 09520-0021 GRV1038 distance=71' 09534-0040 TDS6883 distance=72' 09436+0037 CTI 368 distance=77' 09500+0203 GRV1036 distance=80' 09434-0001 CVR 539 distance=92' 09519+0207 GWP1247 distance=93' 09424-0017 HDS1398 distance=99' 09420-0018 RST5338 distance=104' 09558+0020 GWP1252 distance=112' 09413+0024 BAL1152 distance=112' 09560+0026 OSW 40 distance=114' 09494+0243 J 2500 distance=116' 09408+0102 RST5337AB distance=119' 09408+0102 PWS 4AB,C distance=119' 09565-0034 SKF1725 distance=121' 09557+0148 GWP1251 distance=122' 09404+0055 DAM1690 distance=123' 09560+0147 DAM1860 distance=125' 09470+0253 GRV1034 distance=126' 09562+0145 ZHN 6 distance=128' 09560+0152 DAM1859 distance=129' 09423+0219 A 2559 distance=131' 09521+0249 A 2561AB distance=132' 09521+0249 SKF1631AB,C distance=132' 09560+0129 GRV1039 distance=132' 09562+0154 DAM1861 distance=133' 09435+0238 STF1377 distance=134' 09576+0029 CVR 96 distance=137' 09416+0231 MIL 3 distance=147' 09510-0134 NSN 133 distance=148' 09490-0143 SLW 393 distance=152' 09474-0145 TDS6812 distance=155' 09522+0313 BAL2368 distance=155' 09473-0145 DAM1745 distance=155' 09590+0029 A 2562 distance=157' 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 09486-0049 RST4920 119 6.3 1
Show 09481+0047 SLW 392 285 172.2 8
Show 09491-0054 CVR 92 334 9.7 10
Show 09496-0017 RST5339 196 0.8 36
Show 09510+0104 GRV1149 BC 230 999.9 40
Show 09480+0008 GRV1035 319 15.8 41
Show 09510+0104 GRV1037 AB 305 26.9 41
Show 09512+0103 UC 1837 19 58.6 42
Show 09463-0025 VSP 26 266 0.3 43
Show 09508+0118 LUH 8 AB 277 8.6 45
Show 09508+0118 LUH 8 AC 225 51.8 45
Show 09462+0021 FMR 212 153 4.1 45
Show 09459+0008 SLW 389 23 26.8 58
Show 09462-0000 SKF 888 146 28.6 61
Show 09500+0148 A 2560 18 1.1 63
Show 09501+0153 KPP1678 25 12.9 68
Show 09520-0021 GRV1038 250 15.8 71
Show 09534-0040 TDS6883 93 0.6 72
Show 09436+0037 CTI 368 249 3.4 77
Show 09500+0203 GRV1036 218 31.7 80
Show 09434-0001 CVR 539 67 11.0 92
Show 09519+0207 GWP1247 89 65.5 93
Show 09424-0017 HDS1398 27 0.1 99
Show 09420-0018 RST5338 16 0.8 104
Show 09558+0020 GWP1252 17.2 112
Show 09413+0024 BAL1152 335 13.4 112
Show 09560+0026 OSW 40 159 37.3 114
Show 09494+0243 J 2500 284 6.1 116
Show 09408+0102 RST5337 AB 326 0.5 119
Show 09408+0102 PWS 4 AB,C 208 76.6 119
Show 09565-0034 SKF1725 312 1.3 121
Show 09557+0148 GWP1251 146 8.9 122
Show 09404+0055 DAM1690 50 12.8 123
Show 09560+0147 DAM1860 112 2.6 125
Show 09470+0253 GRV1034 232 25.1 126
Show 09562+0145 ZHN 6 301 30.6 128
Show 09560+0152 DAM1859 357 2.8 129
Show 09423+0219 A 2559 256 4.2 131
Show 09521+0249 A 2561 AB 309 1.1 132
Show 09521+0249 SKF1631 AB,C 46 5.7 132
Show 09560+0129 GRV1039 319 23.0 132
Show 09562+0154 DAM1861 119 5.4 133
Show 09435+0238 STF1377 138 4.3 134
Show 09576+0029 CVR 96 191 40.9 137
Show 09416+0231 MIL 3 173 4.6 147
Show 09510-0134 NSN 133 316 3.8 148
Show 09490-0143 SLW 393 60 106.2 152
Show 09474-0145 TDS6812 76 1.2 155
Show 09522+0313 BAL2368 80 53.0 155
Show 09473-0145 DAM1745 228 4.4 155
Show 09590+0029 A 2562 122 1.9 157

 
 
WDS 09486-0049 : COMPONENTS
 
 
  A
B pa=119.1°
sep=6.33"
 
 
09486-0049 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 094835.89-004837.2 Mag 8.06 Spectral class F8 (yellow-white)
PmRA 10.00 PmDE -19.0 SAO 137148 HIP 48118
Tycho2 4895-00789-1 HD 84940 BD BD-00 2250
Tycho2
Tycho2 4895-00789-1 Pflag RAmdeg 147.14955460 DEmdeg -0.81038438
PmRA 2.8 PmDE -18.3 E RAmdeg 6 E DEmdeg 6
E pmRA 0.9 E pmDE 1.0 EpRAm 1990.50 EpDEm 1990.70
Num 17 Q RAmdeg 1.2 Q DEmdeg 0.8 Q pmRA 1.2
Q pmDE 0.8 BTmag 8.676 E BTmag 0.017 VTmag 8.063
E VTmag 0.012 Prox 999 TYC T HIP 48118
CCDM RAdeg 147.14954722 DEdeg -0.81034194 EpRA 1990 1.69
EpDE 1990 1.60 E RAdeg 5.6 E DEdeg 6.4 Posflg
Corr 0.2
SAO
SAO 137148 DelFlag RA1950 PmRA1950 -0.0003
DE1950 PmDE1950 -0.027 Vmag 8.3 SpType F8
Double code Source 31 CatNum 2940 DM BD-00 2250
DMcomp BDsup HD 84940 M HD 0
GC RA1950rad 2.55709222 DE1950rad -0.01007383 PmRA2000 -0.0001
PmDE2000 -0.023
Hipparcos
Catalog H HIP 48118 Proxy RAhms 09 48 35.89
DEdms -00 48 37.2 Vmag 8 VarFlag R Vmag H
RAdeg 147.15 DEdeg -0.81034 AstroRef Plx 6.98
CCDM 09486-0049 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 84940 BD BD-00 2250
CD CP Dm number -00 2250 VIred 0.65
SpType F8 R SpType Coord arcsec 2000 094835.89-004837.2
Hipparcos 2
HIP 48118 Sn 5 So 0 Nc 1
RArad 2.5682440788 DErad -0.0141431084 Plx 5.56 PmRA 2.58
PmDE -17.52 E RArad 0.67 E DErad 0.45 E Plx 0.76
E pmRA 0.82 E pmDE 0.51 Hpmag 8.1248 E Hpmag 0.001
SHp 0.012 VA 0 BV 0.585 E BV 0.013
VI 0.66
CCDM
Ccdm 09486-0049 RComp Comp A Note1
Note2 Discov num DRAs -0.11 DDEs 22.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.2 Sp F8 PmNote *
PmRA 6 PmDE -17 Dm number -00 2250 Cat1 BD
Name2 -00 1433 Cat2 AGK2/3 HD 84940 M HD
ADS BDS M ADS BDS N IDS IDS 09435S0021A
HIC 48118
 
 
09486-0049 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 094836.26+004834.1 Mag 12.8 Calc delta mag 4.74
Calc coord yes
CCDM
Ccdm 09486-0049 RComp Comp B Note1
Note2 Discov num RST4920 DRAs DDEs
R dRAs Year 1943 Theta 121 Rho 6.1
Obs 1 Vmag 12.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 09435S0021B
HIC 48118