stampa
Login

Enhance your experience with Stelle Doppie.
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
02280-5808
HJ 3503 AC


Nearby doubles
20' : 02303-5802
NSN 183

24' : 02296-5748
B 37

43' : 02329-5753
I 716

51' : 02217-5803
B 1434

53' : 02291-5717
KPP3491

63' : 02285-5706
UC 743

76' : 02224-5910
JSP 38

85' : 02274-5644
HU 1348

88' : 02390-5811
HDS 345

88' : 02228-5651
B 35

103' : 02325-5944
UC 755

112' : 02209-5632
RST 51

115' : 02320-5958
UC 754

116' : 02413-5725
BRG 14

119' : 02428-5753
KPP 91

120' : 02426-5740
VSP 8

125' : 02136-5721
HDS 296

127' : 02207-6002
HJ 3499

129' : 02205-6003
R 16

130' : 02338-5608
HJ 3514

140' : 02317-6025
WIS 67

145' : 02137-5942
TDS2171

148' : 02199-5557
HJ 3497AB

148' : 02328-6031
TDS2279

148' : 02298-5542
SYU 3

152' : 02456-5714
NSN 181



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.

02280-5808 HJ 3503 AC

 
 
02h 27m 57.34s -58° 08' 22.3" P.A. 299.00 sep 17.6 mag 8.05,9.61 Sp F8 dist. 89.85 pc (293.09 l.y.)
 
 
Coord 2000 02280-5808 Discov num HJ 3503 Comp AC Coord arcsec 2000 02 27 57.34 -58 08 22.3
Date first 1835 Date last 2017 Obs 15
Pa first 300 Pa last 298.7 P.A. Now (θ) 298.7°
Sep first 17.5 Sep last 17.57 Sep. Now (ρ) 17.57"
Mag pri 8.05 Mag sec 9.61 delta mag (ΔM) 1.56 Spectral class F8 (yellow-white)
Pri motion ra +024 Sec motion ra +025
Pri motion dec +012 Sec motion dec +010
Notes
rPM=0.083 (< 0.3, Physical double)
This double is physical.
 
 
02280-5808 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 15546 232780 02 27 57 -58 08 22 DAW 1 AB 2017 21 208 1.2 8.04 8.45 0.41
Show 232780 02 27 57 -58 08 22 HJ 3503 AC 2017 15 299 17.6 8.05 9.61 1.56 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Horologium SAO 232780 HIP 11469 Tycho2 8490-00236-1
Gaia DR2 4738265340366808576 HD 15546 DM CP-69 124 CP CP-58 214
Distance 89.85 Distance ly 293.09
 
 
WDS 02280-5808 HJ 3503 AC : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
DAW Dawson, B.H.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
02280-5808 HJ 3503 AC 1999 11 301 17.7 8.05 9.61 D 022757.34-580822.3
02280-5808 HJ 3503 AC 2016 14 299 17.6 8.05 9.61 F8 022757.34-580822.3
02280-5808 HJ 3503 AC 2017 15 299 17.6 8.05 9.61 F8 022757.34-580822.3

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

 
 
WDS 02280-5808 HJ 3503 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02280-5808 HJ 3503 AC : MEASURES
 
 
No records found.

 
 
WDS 02280-5808 : VIRTUAL EYEPIECE
 
 

02280-5808 DAW 1A mag 8.04 Sp F8 02280-5808 DAW 1B sep 1.2 P.A. 208.20 mag 8.45 02280-5808 HJ 3503C sep 17.6 P.A. 298.70 mag 9.61 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 02280-5808 : ALADIN DSS IMAGE @ 02h 27m 57.34s -58° 08' 22.3"
 
 
 
 
WDS 02280-5808 HJ 3503 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02280-5808 HJ 3503AC distance=0' 02303-5802 NSN 183 distance=20' 02296-5748 B 37 distance=24' 02329-5753 I 716 distance=43' 02217-5803 B 1434 distance=51' 02291-5717 KPP3491 distance=53' 02285-5706 UC 743 distance=63' 02224-5910 JSP 38 distance=76' 02274-5644 HU 1348 distance=85' 02390-5811 HDS 345 distance=88' 02228-5651 B 35 distance=88' 02325-5944 UC 755 distance=103' 02209-5632 RST 51 distance=112' 02320-5958 UC 754 distance=115' 02413-5725 BRG 14 distance=116' 02428-5753 KPP 91 distance=119' 02426-5740 VSP 8 distance=120' 02136-5721 HDS 296 distance=125' 02397-5934 DUN 7A,BC distance=125' 02397-5934 I 386BC distance=126' 02207-6002 HJ 3499 distance=127' 02205-6003 R 16 distance=129' 02338-5608 HJ 3514 distance=130' 02317-6025 WIS 67 distance=140' 02137-5942 TDS2171 distance=145' 02199-5557 HJ 3497AB distance=148' 02199-5557 I 9008AC distance=148' 02328-6031 TDS2279 distance=148' 02298-5542 SYU 3 distance=148' 02456-5714 NSN 181 distance=152' 02087-5813 KPP1833 distance=153' 02109-5651 RST 49 distance=158' 02471-5726 WIS 72AB distance=159' 02472-5729 KPP2805 distance=159' 02421-6004 HDS 354 distance=159' 02442-6003 NSN 180 distance=170' 02326-5521 RST 52 distance=172' 02469-6009 I 268AB distance=189' 02469-6009 HJ 3534AB,C distance=189' 02469-6009 I 268Ba,Bb distance=189' 02459-6021 LDS 79 distance=192' 02125-6051 TDS2157 distance=201' 02187-5452 KPP3486 distance=212' 02401-6121 LDS 77 distance=214' 02175-6127 B 667 distance=215' 02424-6113 UC 784 distance=215' 02167-6126 UC 707 distance=215' 02462-6055 KPP3501 distance=217' 02390-6130 R 17 distance=218' 02389-5450 HJ 3520 distance=218' 02317-5432 UC 751 distance=219' 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 02280-5808 DAW 1 AB 208 1.2 0
Show 02280-5808 HJ 3503 AC 299 17.6 0
Show 02303-5802 NSN 183 172 1.1 20
Show 02296-5748 B 37 158 0.2 24
Show 02329-5753 I 716 84 1.4 43
Show 02217-5803 B 1434 51 2.0 51
Show 02291-5717 KPP3491 312 14.3 53
Show 02285-5706 UC 743 5 15.8 63
Show 02224-5910 JSP 38 66 1.5 76
Show 02274-5644 HU 1348 327 0.7 85
Show 02390-5811 HDS 345 277 0.2 88
Show 02228-5651 B 35 239 0.9 88
Show 02325-5944 UC 755 169 40.0 103
Show 02209-5632 RST 51 142 2.6 112
Show 02320-5958 UC 754 200 30.2 115
Show 02413-5725 BRG 14 288 1.5 116
Show 02428-5753 KPP 91 142 3.4 119
Show 02426-5740 VSP 8 348 0.1 120
Show 02136-5721 HDS 296 113 0.1 125
Show 02397-5934 DUN 7 A,BC 97 36.5 125
Show 02397-5934 I 386 BC 18 0.4 126
Show 02207-6002 HJ 3499 61 8.1 127
Show 02205-6003 R 16 144 18.1 129
Show 02338-5608 HJ 3514 19 51.3 130
Show 02317-6025 WIS 67 270 24.1 140
Show 02137-5942 TDS2171 198 0.7 145
Show 02199-5557 HJ 3497 AB 83 36.9 148
Show 02199-5557 I 9008 AC 319 68.1 148
Show 02328-6031 TDS2279 260 0.6 148
Show 02298-5542 SYU 3 101 0.2 148
Show 02456-5714 NSN 181 188 2.0 152
Show 02087-5813 KPP1833 289 14.2 153
Show 02109-5651 RST 49 110 1.5 158
Show 02471-5726 WIS 72 AB 314 999.9 159
Show 02472-5729 KPP2805 178 1.4 159
Show 02421-6004 HDS 354 185 1.3 159
Show 02442-6003 NSN 180 156 15.3 170
Show 02326-5521 RST 52 287 1.6 172
Show 02469-6009 I 268 AB 258 0.4 189
Show 02469-6009 HJ 3534 AB,C 216 20.9 189
Show 02469-6009 I 268 Ba,Bb 119 0.1 189
Show 02459-6021 LDS 79 96 69.2 192
Show 02125-6051 TDS2157 167 0.4 201
Show 02187-5452 KPP3486 323 5.0 212
Show 02401-6121 LDS 77 300 27.0 214
Show 02175-6127 B 667 64 2.5 215
Show 02424-6113 UC 784 216 62.1 215
Show 02167-6126 UC 707 228 33.7 215
Show 02462-6055 KPP3501 156 2.2 217
Show 02390-6130 R 17 257 11.7 218
Show 02389-5450 HJ 3520 205 20.6 218

 
 
WDS 02280-5808 : COMPONENTS
 
 
  A B
B pa=208.2°
sep=1.25"
 
C pa=298.7°
sep=17.57"
pa=302.8°
sep=17.63"
 
 
02280-5808 A
 
 
Name HD 15546 Coord arcsec 2000 022757.34-580822.3 Mag 8.04 Spectral class F8 (yellow-white)
PmRA 23.00 PmDE 11.0 SAO 232780 HIP 11469
Tycho2 8490-00236-1 HD 15546 GC 2977 CP CP-58 214
Tycho2
Tycho2 8490-00236-1 Pflag P RAmdeg 36.98888745 DEmdeg -58.13960569
PmRA 23.1 PmDE 11.4 E RAmdeg 5 E DEmdeg 5
E pmRA 2.1 E pmDE 1.9 EpRAm 1991.51 EpDEm 1991.54
Num 7 Q RAmdeg 2.0 Q DEmdeg 0.8 Q pmRA 2.0
Q pmDE 0.8 BTmag 8.620 E BTmag 0.016 VTmag 8.044
E VTmag 0.011 Prox 11 TYC T HIP 11469
CCDM A RAdeg 36.98890361 DEdeg -58.13953167 EpRA 1990 1.66
EpDE 1990 1.71 E RAdeg 5.4 E DEdeg 5.1 Posflg D
Corr 0.0
SAO
SAO 232780 DelFlag RA1950 PmRA1950 0.0041
DE1950 PmDE1950 0.023 Vmag 7.6 SpType F8
Double code Source 70 CatNum 2977 DM CP-58 214
DMcomp BDsup HD 15546 M HD 0
GC 2977 RA1950rad 0.63909674 DE1950rad -1.01862086 PmRA2000 0.004
PmDE2000 0.018
Hipparcos
Catalog H HIP 11469 Proxy H RAhms 02 27 57.34
DEdms -58 08 22.3 Vmag 7.45 VarFlag 2 R Vmag G
RAdeg 36.9889 DEdeg -58.1395 AstroRef A Plx 9.43
CCDM 23.75 N CCDM I Nsys 1 Ncomp 3
MultFlag C Source Qual A M HIP
Theta Rho HD BD
CD CP CP-58 214 Dm number -58 214 VIred 0.58
SpType F6V R SpType Coord arcsec 2000 022757.34-580822.3
Hipparcos 2
HIP 11469 Sn 15 So 3 Nc 3
RArad 0.6455781308 DErad -1.0147263268 Plx 11.13 PmRA 21.6
PmDE 14.43 E RArad 1.2 E DErad 1.06 E Plx 1.24
E pmRA 1.54 E pmDE 1.57 Hpmag E Hpmag 0.0032
SHp 0.025 VA 2 BV 0.505 E BV 0.007
VI 0.58
CCDM
Ccdm 02280-5808 RComp Comp A Note1
Note2 Discov num DRAs -2.57 DDEs -21.8
R dRAs 10 Year Theta Rho
Obs 3 Vmag 8.2 Sp F8 PmNote *
PmRA 30 PmDE 22 Dm number -58 214 Cat1 CPD
Name2 232780 Cat2 SAO HD 15546 M HD
ADS BDS M ADS BDS N IDS IDS 02250S5835A
HIC 11469
 
 
02280-5808 B
 
 
Coord arcsec 2000 022757.27-580823.4 Mag 8.45 PmRA 23.00 PmDE 11.0
Tycho2 8490-00236-2 Delta magnitude 0.41 Coordinate calculated yes
Tycho2
Tycho2 8490-00236-2 Pflag P RAmdeg 36.98888745 DEmdeg -58.13960569
PmRA 23.1 PmDE 11.4 E RAmdeg 5 E DEmdeg 5
E pmRA 2.1 E pmDE 1.9 EpRAm 1991.51 EpDEm 1991.54
Num 7 Q RAmdeg 2.0 Q DEmdeg 0.8 Q pmRA 2.0
Q pmDE 0.8 BTmag 8.939 E BTmag 0.017 VTmag 8.447
E VTmag 0.013 Prox 11 TYC HIP 11469
CCDM B RAdeg 36.98858750 DEdeg -58.13980056 EpRA 1990 1.65
EpDE 1990 1.71 E RAdeg 6.5 E DEdeg 6.1 Posflg D
Corr 0.0
CCDM
Ccdm 02280-5808 RComp Comp B Note1
Note2 Discov num DAW 1 DRAs DDEs
R dRAs Year 1948 Theta 219 Rho 0.9
Obs 8 Vmag 8.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 02250S5835B
HIC 11469
 
 
02280-5808 C
 
 
Coord arcsec 2000 022755.39-580813.9 Mag 9.61 PmRA 25.00 PmDE 10.0
SAO 248572 Tycho2 8490-01225-1 DM CP-69 124 Delta magnitude 1.57
Coordinate calculated yes
Tycho2
Tycho2 8490-01225-1 Pflag RAmdeg 36.98094512 DEmdeg -58.13715289
PmRA 25.9 PmDE 5.0 E RAmdeg 16 E DEmdeg 14
E pmRA 1.8 E pmDE 1.8 EpRAm 1988.68 EpDEm 1990.08
Num 5 Q RAmdeg 0.9 Q DEmdeg 1.0 Q pmRA 0.9
Q pmDE 1.0 BTmag 10.262 E BTmag 0.029 VTmag 9.608
E VTmag 0.022 Prox 175 TYC T HIP 11469
CCDM C RAdeg 36.98083333 DEdeg -58.13716500 EpRA 1990 1.70
EpDE 1990 1.77 E RAdeg 16.8 E DEdeg 13.5 Posflg
Corr -0.1
SAO
SAO 248572 DelFlag RA1950 PmRA1950 -0.0049
DE1950 PmDE1950 -0.062 Vmag 8.9 SpType F5
Double code Source 61 CatNum 521 DM CP-69 124
DMcomp BDsup HD 15711 M HD 0
GC RA1950rad 0.64230236 DE1950rad -1.20902403 PmRA2000 -0.0058
PmDE2000 -0.065
CCDM
Ccdm 02280-5808 RComp Comp C Note1
Note2 Discov num HJ 3503 DRAs DDEs
R dRAs Year 1916 Theta 300 Rho 17.6
Obs 2 Vmag 10.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 02250S5835C
HIC