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Doubles in session


Current system
04087+2553
OCC 777
HD 26081


Nearby doubles
27' : 04068+2541
KOH 2

31' : 04065+2546
LDS5499

37' : 04069+2620
RAO 113

37' : 04094+2518
TDS2763

44' : 04118+2559
A 1298

44' : 04076+2511
UC 1118

45' : 04068+2515
POU 397

51' : 04090+2503
POU 411

51' : 04112+2630
STF 502AB

51' : 04117+2521
LDS3560AB

54' : 04114+2631
FYM 509

56' : 04048+2612
COU 702

58' : 04119+2631
LDS5515

59' : 04073+2457
POU 400

60' : 04047+2617
LDS5487

60' : 04047+2619
DCH 46

64' : 04051+2510
POU 383

66' : 04038+2549
COU 562

67' : 04125+2634
STJ 52

68' : 04054+2501
LDS5491

68' : 04038+2611
HAT 2AB

69' : 04099+2446
ITO 16AB

71' : 04045+2510
POU 375

71' : 04122+2502
POU 423

73' : 04068+2444
POU 395

74' : 04032+2553
DCH 45



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 04087+2553 : COMPONENTS
 
 
  A
B pa=0.0°
sep=0.00"
 
 
04087+2553 A
 
 
Componente originario normalizzato AB Name HD 26081 Coord arcsec 2000 040839.02+255240.0 Mag 8.3
Spectral class G8II (yellow) PmRA -3.00 PmDE 0.0 SAO 76472
HIP 19341 Tycho2 1818-00148-1 HD 26081 BD BD+25 678
Tycho2
Tycho2 1818-00148-1 Pflag RAmdeg 62.16258644 DEmdeg 25.87777523
PmRA -2.7 PmDE 0.1 E RAmdeg 5 E DEmdeg 5
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.23 EpDEm 1990.97
Num 13 Q RAmdeg 0.8 Q DEmdeg 1.0 Q pmRA 0.8
Q pmDE 0.9 BTmag 9.021 E BTmag 0.017 VTmag 7.358
E VTmag 0.010 Prox 999 TYC T HIP 19341
CCDM RAdeg 62.16259389 DEdeg 25.87777472 EpRA 1990 1.72
EpDE 1990 1.42 E RAdeg 4.5 E DEdeg 5.2 Posflg
Corr -0.3
SAO
SAO 76472 DelFlag RA1950 PmRA1950 -0.0006
DE1950 PmDE1950 -0.001 Vmag 7.5 SpType K0
Double code Source 34 CatNum 1999 DM BD+25 678
DMcomp BDsup HD 26081 M HD 0
GC RA1950rad 1.07168935 DE1950rad 0.44935533 PmRA2000 -0.0007
PmDE2000 -0.003
Hipparcos
Catalog H HIP 19341 Proxy RAhms 04 08 39.02
DEdms +25 52 40.0 Vmag 7.2 VarFlag R Vmag H
RAdeg 62.1626 DEdeg 25.8778 AstroRef Plx 2.02
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 26081 BD BD+25 678
CD CP Dm number +25 678 VIred 1.35
SpType G8II R SpType Coord arcsec 2000 040839.02+255240.0
Hipparcos 2
HIP 19341 Sn 5 So 0 Nc 1
RArad 1.0849419207 DErad 0.4516523564 Plx 2.77 PmRA -3.63
PmDE -2.05 E RArad 0.59 E DErad 0.38 E Plx 0.75
E pmRA 0.75 E pmDE 0.62 Hpmag 7.346 E Hpmag 0.0013
SHp 0.011 VA 0 BV 1.393 E BV 0.012
VI 1.37
 
 
04087+2553 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 040839.02+255240.0 Mag 8.3 Calc coord yes