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Doubles in session


Current system
02589+2137
BU 525
HD 18484


Nearby doubles
18' : 02592+2120
STF 333AB

19' : 02580+2124
J 233

31' : 03009+2139
HU 431

36' : 02563+2124
J 232

54' : 02551+2136
DEA 42

54' : 02558+2106
LDS3438

59' : 02581+2040
SOZ 8

65' : 02584+2033
CVN 9

68' : 02582+2030
CVN 8

70' : 02548+2058
LIT 8

73' : 02551+2048
OCC 749

76' : 03043+2128
OCC 751

76' : 02576+2024
LDS3443

79' : 03044+2118
JNN 23

85' : 02597+2013
J 234

91' : 03053+2131
RAO 638

94' : 02595+2004
OCC1054

97' : 02566+2006
CVN 7

102' : 02561+2003
REP 1AB

102' : 02516+2130
TDS2375

105' : 02554+2005
CVN 5

108' : 03035+2304
HDS 389AB

111' : 02585+2328
COU 679

115' : 03013+1947
SLW 144

117' : 02596+2332
POU 233

119' : 03022+2326
COU 681



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.

02589+2137 BU 525 (HD 18484)

 
 
02h 58m 53.11s +21° 37' 03.9" P.A. 275.00 sep 0.5 mag 7.47,7.45 Sp A3 dist. 151.52 pc (494.26 l.y.)
 
 
Coord 2000 02589+2137 Discov num BU  525 Comp Coord arcsec 2000 02 58 53.11 +21 37 03.9
Date first 1877 Date last 2022 Obs 191
Pa first 105 Pa last 275.2 P.A. Now (θ) 275.2°
Sep first 0.6 Sep last 0.544 Sep. Now (ρ) 0.544"
Mag pri 7.47 Mag sec 7.45 delta mag (ΔM) 0.02 Spectral class A3 (white)
Pri motion ra +044 Sec motion ra +044
Pri motion dec -019 Sec motion dec -019
Notes O (Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 18484 Constellation Aries SAO 75671 HIP 13892
Tycho2 1230-00912-1 HD 18484 GC 3577 ADS 2253
BD BD+21 397 Distance 151.52 Distance ly 494.26
 
 
ORBITAL ELEMENTS
 
 
Period (P)505y± 126 Periastron (T)1947.6y± 33.9 Semi-major axis (a)0.647a± 0.152
Eccentricity (e)0.256± 0.123 Inclination (i)62.3°± 5.3 Longitude of periastron (ω)303.8°± 41
Node (Ω)265.2°± 3.6 Notes ReferenceRbr2018
Equinox2000 Last observation2015 Grade4(1=Definitive, 9=Indet.)
label theta rho
2000 267.2 0.536
2001 267.6 0.537
2002 268.1 0.538
2003 268.6 0.539
2004 269.0 0.540
2005 269.5 0.541
2006 270.0 0.542
2007 270.4 0.542
2008 270.9 0.543
2009 271.3 0.543
2010 271.8 0.543
2011 272.2 0.544
2012 272.7 0.544
2013 273.1 0.544
2014 273.6 0.544
2015 274.0 0.544
2016 274.5 0.543
2017 274.9 0.543
2018 275.4 0.542
2019 275.9 0.542
2020 276.3 0.541
2021 276.8 0.541
2022 277.2 0.540
2023 277.7 0.539
2024 278.2 0.538
2025 278.6 0.537
2026 279.1 0.536
2027 279.6 0.535
2028 280.0 0.534
2029 280.5 0.532
2030 281.0 0.531


 
 grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.


 
  


wds02589%2B2137f.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 02589+2137 BU 525 (HD 18484) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rbr2018 A j Roberts, L.C., Jr. & Mason, B.D. 2018MNRAS.473.4497R
Rbr2018 +orb MNRAS 473, 4497, 2018
 
 
DISCOVERER
 
 
idgroup discov author
1 BU Burnham, S.W. (BU 1 - 81)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02589+2137 BU 525 2006 176 267 0.6 7.47 7.45 A3 NOD 025853.11+213703.9
02589+2137 BU 525 2008 178 272 0.6 7.47 7.45 A3 NOD 025853.11+213703.9
02589+2137 BU 525 2009 179 271 0.5 7.47 7.45 A3 NOD 025853.11+213703.9
02589+2137 BU 525 2010 180 272 0.6 7.47 7.45 A3 NOD 025853.11+213703.9
02589+2137 BU 525 2014 176 273 0.6 7.47 7.45 A3 O 025853.11+213703.9
02589+2137 BU 525 2015 178 271 0.6 7.47 7.45 A3 O 025853.11+213703.9
02589+2137 BU 525 2017 184 275 0.5 7.47 7.45 A3 O 025853.11+213703.9
02589+2137 BU 525 2018 186 276 0.5 7.47 7.45 A3 O 025853.11+213703.9
02589+2137 BU 525 2019 189 276 0.5 7.47 7.45 A3 O 025853.11+213703.9
02589+2137 BU 525 2022 191 275 0.5 7.47 7.45 A3 O 025853.11+213703.9

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

 
 
WDS 02589+2137 BU 525 (HD 18484) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02589+2137 BU 525 (HD 18484) : MEASURES
 
 
No records found.

 
 
WDS 02589+2137 (HD 18484) : VIRTUAL EYEPIECE
 
 

02589+2137 BU 525A mag 7.47 Sp A3 02589+2137 BU 525B sep 0.5 P.A. 275.60 mag 7.45 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 02589+2137 (HD 18484) : ALADIN DSS IMAGE @ 02h 58m 53.11s +21° 37' 03.9"
 
 
 
 
WDS 02589+2137 BU 525 (HD 18484) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02589+2137 BU 525 distance=0' 02592+2120 STF 333AB distance=18' 02592+2120 STF 333AC distance=18' 02580+2124 J 233 distance=19' 03009+2139 HU 431 distance=31' 02563+2124 J 232 distance=36' 02551+2136 DEA 42 distance=54' 02558+2106 LDS3438 distance=54' 02581+2040 SOZ 8 distance=59' 02584+2033 CVN 9 distance=65' 02582+2030 CVN 8 distance=68' 02548+2058 LIT 8 distance=70' 02551+2048 OCC 749 distance=73' 03043+2128 OCC 751 distance=76' 02576+2024 LDS3443 distance=76' 03044+2118 JNN 23 distance=79' 02597+2013 J 234 distance=85' 03053+2131 RAO 638 distance=91' 02595+2004 OCC1054 distance=94' 02566+2006 CVN 7 distance=97' 02561+2003 REP 1AB distance=102' 02561+2003 HER 6AC distance=102' 02516+2130 TDS2375 distance=102' 02561+2003 CVN 6Ca,Cb distance=102' 02554+2005 CVN 5 distance=105' 03035+2304 MET 20CD distance=108' 03035+2304 HDS 389AB distance=108' 03035+2304 MET 20AC distance=108' 03035+2304 MET 20AD distance=108' 02585+2328 COU 679 distance=111' 03013+1947 SLW 144 distance=115' 02596+2332 POU 233 distance=117' 03022+2326 COU 681 distance=119' 03069+2052 AG 61 distance=121' 02511+2043 KPP1851 distance=122' 03066+2038 STF 350 distance=124' 03011+1937 CBL 17 distance=125' 03044+2314 GRV 158 distance=125' 03080+2124 TDS2454 distance=129' 02517+2302 PUI 1AB distance=132' 02517+2302 PUI 1AC distance=132' 02517+2302 PUI 1AD distance=132' 02517+2302 BUP 35DE distance=135' 03076+2234 OCC 812 distance=135' 02517+2302 BUP 35EF distance=136' 02517+2302 BUP 35EG distance=136' 02493+2220 LDS1139 distance=142' 03032+2346 POU 236 distance=142' 03020+1922 GRV 157 distance=142' 02584+1914 YR 9 distance=144' 02574+1913 OCC 879 distance=146' 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 02589+2137 BU 525 275 0.5
Show 02592+2120 STF 333 AB 210 1.3 18
Show 02592+2120 STF 333 AC 192 145.6 18
Show 02580+2124 J 233 234 4.8 19
Show 03009+2139 HU 431 20 1.0 31
Show 02563+2124 J 232 131 4.4 36
Show 02551+2136 DEA 42 37 49.4 54
Show 02558+2106 LDS3438 42 11.9 54
Show 02581+2040 SOZ 8 112 14.7 59
Show 02584+2033 CVN 9 61 0.4 65
Show 02582+2030 CVN 8 344 1.1 68
Show 02548+2058 LIT 8 108 8.9 70
Show 02551+2048 OCC 749 -1 0.1 73
Show 03043+2128 OCC 751 -1 0.1 76
Show 02576+2024 LDS3443 103 373.4 76
Show 03044+2118 JNN 23 300 0.4 79
Show 02597+2013 J 234 20 5.4 85
Show 03053+2131 RAO 638 304 0.7 91
Show 02595+2004 OCC1054 -1 0.0 94
Show 02566+2006 CVN 7 223 9.2 97
Show 02561+2003 REP 1 AB 57 4.0 102
Show 02561+2003 HER 6 AC 203 15.7 102
Show 02516+2130 TDS2375 315 0.6 102
Show 02561+2003 CVN 6 Ca,Cb 51 0.4 102
Show 02554+2005 CVN 5 104 0.5 105
Show 03035+2304 MET 20 CD 100 0.4 108
Show 03035+2304 HDS 389 AB 15 0.1 108
Show 03035+2304 MET 20 AC 209 4.5 108
Show 03035+2304 MET 20 AD 207 4.3 108
Show 02585+2328 COU 679 223 1.6 111
Show 03013+1947 SLW 144 99 12.3 115
Show 02596+2332 POU 233 354 1.9 117
Show 03022+2326 COU 681 115 0.7 119
Show 03069+2052 AG 61 23 0.5 121
Show 02511+2043 KPP1851 268 14.3 122
Show 03066+2038 STF 350 119 16.4 124
Show 03011+1937 CBL 17 194 30.9 125
Show 03044+2314 GRV 158 217 14.0 125
Show 03080+2124 TDS2454 212 1.0 129
Show 02517+2302 PUI 1 AB 176 97.4 132
Show 02517+2302 PUI 1 AC 111 100.3 132
Show 02517+2302 PUI 1 AD 301 161.2 132
Show 02517+2302 BUP 35 DE 291 101.2 135
Show 03076+2234 OCC 812 -1 0.1 135
Show 02517+2302 BUP 35 EF 219 157.9 136
Show 02517+2302 BUP 35 EG 250 216.3 136
Show 02493+2220 LDS1139 38 5.4 142
Show 03032+2346 POU 236 222 6.9 142
Show 03020+1922 GRV 157 179 66.8 142
Show 02584+1914 YR 9 239 0.6 144
Show 02574+1913 OCC 879 -1 0.1 146

 
 
WDS 02589+2137 : COMPONENTS
 
 
  A
B pa=275.6°
sep=0.51"
 
 
02589+2137 A
 
 
Componente originario normalizzato AB Name HD 18484 Coord arcsec 2000 025853.11+213703.9 Mag 7.47
Spectral class A3 (white) PmRA 44.00 PmDE -19.0 SAO 75671
HD 18484 GC 3577 ADS 2253 DM BD+21 397
SAO
SAO 75671 DelFlag RA1950 PmRA1950 0.0031
DE1950 PmDE1950 -0.015 Vmag 6.7 SpType A3
Double code Source 70 CatNum 3577 DM BD+21 397
DMcomp BDsup HD 18484 M HD 0
GC 3577 RA1950rad 0.76800165 DE1950rad 0.37383126 PmRA2000 0.0031
PmDE2000 -0.018
CCDM
Ccdm 02589+2137 RComp Comp A Note1
Note2 Discov num DRAs -0.91 DDEs 4.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.5 Sp A3 PmNote *
PmRA 45 PmDE -12 Dm number +21 397 Cat1 BD
Name2 +21 273 Cat2 AGK2/3 HD 18484 M HD
ADS BDS A 2253 M ADS BDS N IDS IDS 02532N2113A
HIC 13892
 
 
02589+2137 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 025853.07+213703.9 Mag 7.45 PmRA 44.00
PmDE -19.0 HIP 13892 Tycho2 1230-00912-1 BD BD+21 397
Calc delta mag 0.02 Calc coord yes
Tycho2
Tycho2 1230-00912-1 Pflag RAmdeg 44.72121291 DEmdeg 21.61773267
PmRA 43.6 PmDE -19.1 E RAmdeg 4 E DEmdeg 5
E pmRA 0.8 E pmDE 0.7 EpRAm 1991.41 EpDEm 1990.94
Num 20 Q RAmdeg 1.2 Q DEmdeg 1.0 Q pmRA 1.2
Q pmDE 1.1 BTmag 6.985 E BTmag 0.015 VTmag 6.755
E VTmag 0.011 Prox 999 TYC T HIP 13892
CCDM AB RAdeg 44.72110667 DEdeg 21.61777667 EpRA 1990 1.84
EpDE 1990 1.70 E RAdeg 4.0 E DEdeg 4.9 Posflg P
Corr -0.3
Hipparcos
Catalog H HIP 13892 Proxy H RAhms 02 58 53.05
DEdms +21 37 04.0 Vmag 6.69 VarFlag R Vmag H
RAdeg 44.721 DEdeg 21.6178 AstroRef B Plx 7.1
CCDM 02589+2137 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP BA
Theta 83 Rho 0.519 HD 18484 BD BD+21 397
CD CP Dm number +21 397 VIred 0.21
SpType A3 R SpType Coord arcsec 2000 025853.05+213704.0
Hipparcos 2
HIP 13892 Sn 15 So 3 Nc 2
RArad 0.7805292006 DErad 0.3773012671 Plx 6.6 PmRA 39.53
PmDE -14.88 E RArad 0.83 E DErad 0.45 E Plx 0.94
E pmRA 1.15 E pmDE 0.81 Hpmag 6.7625 E Hpmag 0.001
SHp 0.007 VA 0 BV 0.235 E BV 0.009
VI 0.26
CCDM
Ccdm 02589+2137 RComp Comp B Note1 *
Note2 Discov num BU 525 DRAs DDEs
R dRAs Year 1877 Theta Rho
Obs 99 Vmag 7.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 2253 M ADS BDS N IDS IDS 02532N2113B
HIC 13892