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Current system
02572-2458
HDS 379 CD


Nearby doubles
18' : 02561-2509
RST2290

22' : 02563-2441
TDS2395

30' : 02554-2513
HDS 375

38' : 02596-2516
LDS3446

40' : 02592-2429
KPP1122

54' : 03008-2438
B 42AB

65' : 02552-2557
TDS2386

65' : 03019-2447
B 43

74' : 02518-2503
B 41

95' : 03036-2536
BRG 17AB

96' : 02573-2323
I 149

99' : 02586-2322
UC 922

102' : 02526-2618
RST3373

102' : 02578-2317
ARA1971

102' : 02540-2631
RST1247

104' : 02498-2434
BU 877AB

108' : 02528-2330
I 717

113' : 03031-2339
DAM1296

114' : 02563-2651
UC 890

116' : 03029-2333
I 718

119' : 03059-2509
B 44

120' : 03049-2400
UC 943

128' : 03020-2309
TDS2417AB

131' : 03051-2345
ARA2292

136' : 02502-2323
RST2289

142' : 02480-2606
SKF1275



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.
 
 
WDS 02572-2458 : COMPONENTS
 
 
  A B C Cb
B pa=5.0°
sep=0.22"
 
C pa=224.9°
sep=28.92"
pa=224.6°
sep=29.09"
 
Cb pa=224.9°
sep=28.95"
pa=224.6°
sep=29.12"
pa=274.0°
sep=0.04"
 
D pa=217.7°
sep=32.34"
pa=217.5°
sep=32.52"
pa=173.2°
sep=5.11"
pa=172.7°
sep=5.12"
 
 
02572-2458 A
 
 
Coord arcsec 2000 025714.69-245809.9 Mag 8.06 Spectral class K1/2V (yellow-orange) PmRA 32.00
PmDE -35.0 SAO 168181 HIP 13772 Tycho2 6437-00958-1
HD 18455 GC 3559 CD CD-25 1169
Tycho2
Tycho2 6437-00958-1 Pflag P RAmdeg 44.31123656 DEmdeg -24.96939993
PmRA 31.5 PmDE -35.1 E RAmdeg 6 E DEmdeg 7
E pmRA 2.6 E pmDE 2.4 EpRAm 1991.52 EpDEm 1991.49
Num 5 Q RAmdeg 0.3 Q DEmdeg 1.7 Q pmRA 0.3
Q pmDE 1.7 BTmag 9.083 E BTmag 0.018 VTmag 8.059
E VTmag 0.012 Prox 9 TYC T HIP 13772
CCDM A RAdeg 44.31121222 DEdeg -24.96942000 EpRA 1990 1.61
EpDE 1990 1.63 E RAdeg 6.2 E DEdeg 6.6 Posflg D
Corr 0.0
SAO
SAO 168181 DelFlag RA1950 PmRA1950 0.0012
DE1950 PmDE1950 -0.016 Vmag 7.7 SpType G5
Double code Source 70 CatNum 3559 DM CD-25 1169
DMcomp BDsup HD 18455 M HD 0
GC 3559 RA1950rad 0.76376167 DE1950rad -0.43928005 PmRA2000 0.0015
PmDE2000 -0.019
Hipparcos
Catalog H HIP 13772 Proxy H RAhms 02 57 14.69
DEdms -24 58 09.9 Vmag 7.33 VarFlag R Vmag H
RAdeg 44.3112 DEdeg -24.9694 AstroRef A Plx 44.49
CCDM 02572-2458 N CCDM I Nsys 2 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 333 Rho 0.914 HD 18455 BD
CD CD-25 1169 CP Dm number -25 1169 VIred 0.88
SpType K1/K2V R SpType Coord arcsec 2000 025714.69-245809.9
Hipparcos 2
HIP 13772 Sn 15 So 3 Nc 2
RArad 0.7733766172 DErad -0.4357985435 Plx 44.51 PmRA 30.7
PmDE -40.05 E RArad 1.35 E DErad 0.99 E Plx 2.09
E pmRA 2.11 E pmDE 1.48 Hpmag 7.4703 E Hpmag 0.0013
SHp 0.014 VA 0 BV 0.863 E BV 0.001
VI 0.88
CCDM
Ccdm 02572-2458 RComp Comp A Note1
Note2 Discov num DRAs 2.71 DDEs -10.2
R dRAs 82 Year Theta Rho
Obs 4 Vmag 8.2 Sp G5 PmNote *
PmRA 30 PmDE -37 Dm number -25 1169 Cat1 CD
Name2 168181 Cat2 SAO HD 18455 M HD
ADS BDS A 2242 M ADS BDS N IDS IDS 02528S2522A
HIC 13772
 
 
02572-2458 B
 
 
Coord arcsec 2000 025714.69-245809.7 Mag 8.2 PmRA 32.00 PmDE -35.0
Tycho2 6437-00958-2 Calc delta mag 0.14 Calc coord yes
Tycho2
Tycho2 6437-00958-2 Pflag P RAmdeg 44.31123656 DEmdeg -24.96939993
PmRA 31.5 PmDE -35.1 E RAmdeg 6 E DEmdeg 7
E pmRA 2.6 E pmDE 2.4 EpRAm 1991.52 EpDEm 1991.49
Num 5 Q RAmdeg 0.3 Q DEmdeg 1.7 Q pmRA 0.3
Q pmDE 1.7 BTmag 9.221 E BTmag 0.018 VTmag 8.197
E VTmag 0.012 Prox 9 TYC T HIP 13772
CCDM B RAdeg 44.31108278 DEdeg -24.96918972 EpRA 1990 1.61
EpDE 1990 1.64 E RAdeg 6.5 E DEdeg 7.0 Posflg D
Corr 0.0
CCDM
Ccdm 02572-2458 RComp Comp B Note1 *
Note2 Discov num BU 741 DRAs 2.68 DDEs -8.9
R dRAs 82 Year 1991 Theta 333 Rho 0.9
Obs 99 Vmag 8.3 Sp PmNote
PmRA 30 PmDE -19 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 2242 M ADS BDS N IDS IDS 02528S2522B
HIC 13772
 
 
02572-2458 C
 
 
Coord arcsec 2000 025713.19-245830.4 Coord calc 025713.19-245830.4 Mag 7.86 Spectral class K2V (yellow-orange)
PmRA 15.00 PmDE -33.0 SAO 168180 HIP 13769
Tycho2 6437-00959-1 HD 18445 GC 3558 CD CD-25 1168
CP CP-25 348 Calc delta mag 0.2
Tycho2
Tycho2 6437-00959-1 Pflag RAmdeg 44.30495420 DEmdeg -24.97510954
PmRA 15.0 PmDE -32.6 E RAmdeg 6 E DEmdeg 6
E pmRA 1.2 E pmDE 1.3 EpRAm 1990.90 EpDEm 1991.13
Num 12 Q RAmdeg 1.7 Q DEmdeg 1.0 Q pmRA 1.7
Q pmDE 1.0 BTmag 9.009 E BTmag 0.018 VTmag 7.859
E VTmag 0.012 Prox 51 TYC T HIP 13769
CCDM C RAdeg 44.30491639 DEdeg -24.97503417 EpRA 1990 1.65
EpDE 1990 1.70 E RAdeg 5.9 E DEdeg 6.2 Posflg
Corr 0.1
SAO
SAO 168180 DelFlag RA1950 PmRA1950 -0.0012
DE1950 PmDE1950 -0.023 Vmag 8 SpType G5
Double code Source 70 CatNum 3558 DM CD-25 1168
DMcomp BDsup HD 18445 M HD 0
GC 3558 RA1950rad 0.76365143 DE1950rad -0.43938279 PmRA2000 -0.0009
PmDE2000 -0.026
Hipparcos
Catalog H HIP 13769 Proxy H RAhms 02 57 13.18
DEdms -24 58 30.1 Vmag 7.84 VarFlag R Vmag G
RAdeg 44.3049 DEdeg -24.975 AstroRef C Plx 38.87
CCDM 02572-2458 N CCDM I Nsys 2 Ncomp 2
MultFlag C Source Qual D M HIP CD
Theta 172 Rho 5.086 HD 18445 BD
CD CD-25 1168 CP CP-25 348 Dm number -25 1168 VIred 0.95
SpType K2V R SpType Coord arcsec 2000 025713.18-245830.1
Hipparcos 2
HIP 13769 Sn 15 So 3 Nc 2
RArad 0.7732665024 DErad -0.4358966951 Plx 38.35 PmRA 13.8
PmDE -31.56 E RArad 0.83 E DErad 0.8 E Plx 1.24
E pmRA 1.15 E pmDE 0.99 Hpmag 7.9549 E Hpmag 0.0021
SHp 0.019 VA 0 BV 0.96 E BV 0.006
VI 0.95
CCDM
Ccdm 02572-2458 RComp Comp C Note1
Note2 Discov num S 423 DRAs 1.19 DDEs -29.9
R dRAs 82 Year 1954 Theta 224 Rho 28.6
Obs 16 Vmag 8.0 Sp G5 PmNote *
PmRA 15 PmDE -33 Dm number -25 1168 Cat1 CD
Name2 168180 Cat2 SAO HD 18445 M HD
ADS BDS A 2242 M ADS BDS N IDS IDS 02528S2522C
HIC 13769
 
 
02572-2458 Cb
 
 
Coord arcsec 2000 025713.19-245830.4 Mag 9.3 Calc delta mag 1.24 Calc coord yes
 
 
02572-2458 D
 
 
Coord arcsec 2000 025713.23-245835.5 Mag 11.88 PmRA 15.00 PmDE -33.0
Calc delta mag 3.82 Calc coord yes
CCDM
Ccdm 02572-2458 RComp C Comp D Note1
Note2 Discov num HDS DRAs 1.24 DDEs -34.9
R dRAs 82 Year 1991 Theta 172 Rho 5.1
Obs 1 Vmag 11.9 Sp PmNote
PmRA 15 PmDE -33 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 13769