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Doubles in session


Current system
20126+2539
DOO 15 AB
HD 192144


Nearby doubles
10' : 20126+2529
BRT3355

14' : 20130+2527
BKO 805

18' : 20120+2554
DOO 14

21' : 20116+2523
POU4257

30' : 20117+2512
POU4259

30' : 20104+2532
AG 400

31' : 20104+2548
TDT2047

32' : 20102+2536
FOX 33

37' : 20153+2536
BU 983AB

40' : 20104+2512
POU4245

42' : 20126+2621
TDS1050

43' : 20102+2510
POU4241

44' : 20103+2508
POU4243

44' : 20119+2622
BU 982

45' : 20110+2619
KPP 3

45' : 20126+2454
POU4271

46' : 20103+2506
POU4242

46' : 20105+2503
COU 122

47' : 20119+2625
HDS2879

47' : 20144+2453
POU4300

49' : 20146+2459
POU4304

52' : 20094+2511
TDT2031

52' : 20106+2455
POU4246

53' : 20089+2520
AG 247

54' : 20146+2453
J 1165

54' : 20140+2449
BKO 809



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 20126+2539 : COMPONENTS
 
 
  A B C D
B pa=297.2°
sep=118.41"
 
C pa=296.2°
sep=116.95"
pa=171.0°
sep=2.49"
 
D pa=283.7°
sep=146.93"
pa=242.6°
sep=42.14"
pa=245.9°
sep=41.43"
 
E pa=285.8°
sep=142.93"
pa=244.8°
sep=35.58"
pa=248.7°
sep=34.97"
pa=51.3°
sep=6.72"
 
 
20126+2539 A
 
 
Name HD 192144 Coord arcsec 2000 201233.27+253912.3 Mag 7.47 Spectral class F5V (yellow-white)
PmRA 38.00 PmDE 121.0 SAO 88353 HIP 99581
Tycho2 2158-01023-1 HD 192144 BD BD+25 4149
Tycho2
Tycho2 2158-01023-1 Pflag RAmdeg 303.13865046 DEmdeg 25.65343297
PmRA 37.3 PmDE 120.1 E RAmdeg 4 E DEmdeg 4
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.48 EpDEm 1991.52
Num 15 Q RAmdeg 0.8 Q DEmdeg 0.5 Q pmRA 0.6
Q pmDE 0.5 BTmag 7.912 E BTmag 0.015 VTmag 7.469
E VTmag 0.010 Prox 999 TYC T HIP 99581
CCDM RAdeg 303.13855583 DEdeg 25.65315722 EpRA 1990 1.77
EpDE 1990 1.73 E RAdeg 3.8 E DEdeg 3.8 Posflg
Corr 0.4
SAO
SAO 88353 DelFlag RA1950 PmRA1950 0.0028
DE1950 PmDE1950 0.124 Vmag 7.5 SpType F2
Double code Source 34 CatNum 10995 DM BD+25 4149
DMcomp BDsup HD 192144 M HD 0
GC RA1950rad 5.28152612 DE1950rad 0.44507107 PmRA2000 0.0029
PmDE2000 0.121
Hipparcos
Catalog H HIP 99581 Proxy RAhms 20 12 33.25
DEdms +25 39 11.3 Vmag 7.44 VarFlag R Vmag H
RAdeg 303.139 DEdeg 25.6531 AstroRef Plx 12.33
CCDM 20125+2540 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 192144 BD BD+25 4149
CD CP Dm number +25 4149 VIred 0.48
SpType F2 R SpType Coord arcsec 2000 201233.25+253911.3
Hipparcos 2
HIP 99581 Sn 5 So 0 Nc 1
RArad 5.2907658144 DErad 0.4477317621 Plx 14.18 PmRA 37.47
PmDE 121.29 E RArad 0.37 E DErad 0.37 E Plx 0.66
E pmRA 0.41 E pmDE 0.41 Hpmag 7.5342 E Hpmag 0.0008
SHp 0.011 VA 0 BV 0.424 E BV 0.006
VI 0.49
 
 
20126+2539 B
 
 
Coord arcsec 2000 201225.48+254006.4 Coord calc 201225.48+254006.4 Mag 11.03 PmRA 70.00
PmDE 10.0 Tycho2 2158-01438-1 HD 339803 Calc delta mag 3.56
Tycho2
Tycho2 2158-01438-1 Pflag RAmdeg 303.10614899 DEmdeg 25.66845411
PmRA 69.6 PmDE 9.6 E RAmdeg 38 E DEmdeg 33
E pmRA 1.9 E pmDE 1.9 EpRAm 1987.11 EpDEm 1988.10
Num 4 Q RAmdeg 1.9 Q DEmdeg 1.7 Q pmRA 1.9
Q pmDE 1.7 BTmag 11.578 E BTmag 0.058 VTmag 11.028
E VTmag 0.060 Prox 373 TYC T HIP
CCDM RAdeg 303.10597139 DEdeg 25.66843222 EpRA 1990 1.73
EpDE 1990 1.72 E RAdeg 38.7 E DEdeg 34.1 Posflg
Corr 0.2
 
 
20126+2539 C
 
 
Coord arcsec 2000 201225.51+254003.9 Mag 12.7 Calc delta mag 5.23 Calc coord yes
 
 
20126+2539 D
 
 
Coord arcsec 2000 201222.71+253947.0 Mag 13.5 Calc delta mag 6.03 Calc coord yes
 
 
20126+2539 E
 
 
Coord arcsec 2000 201223.10+253951.2 Mag 11.72 PmRA 3.00 PmDE -1.0
Tycho2 2158-00573-1 Calc delta mag 4.25 Calc coord yes
Tycho2
Tycho2 2158-00573-1 Pflag RAmdeg 303.09576136 DEmdeg 25.66366672
PmRA 3.8 PmDE -0.2 E RAmdeg 51 E DEmdeg 46
E pmRA 2.0 E pmDE 2.0 EpRAm 1984.19 EpDEm 1985.22
Num 4 Q RAmdeg 1.0 Q DEmdeg 0.7 Q pmRA 1.0
Q pmDE 0.7 BTmag 11.994 E BTmag 0.084 VTmag 11.720
E VTmag 0.110 Prox 373 TYC HIP
CCDM RAdeg 303.09575222 DEdeg 25.66366722 EpRA 1990 1.73
EpDE 1990 1.74 E RAdeg 52.7 E DEdeg 48.4 Posflg
Corr 0.3