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Doubles in session


Current system
07006+1243
STF 1007 AD


Nearby doubles
13' : 07012+1235
SKF1531

17' : 07004+1227
BRT2285

18' : 07001+1259
BPM 354

20' : 07009+1224
BU 100

24' : 07017+1301
BPM 359

27' : 07023+1235
HJ 3288

29' : 07017+1220
HEI 470

30' : 06594+1308
HEI 336

33' : 06588+1226
BRT1219

36' : 06587+1306
BPM 348

37' : 07031+1234
J 22

40' : 07028+1305
HO 342

43' : 07033+1227
GIC 68

47' : 07038+1246
TDS4434

48' : 07035+1303
J 279

52' : 06587+1159
GRV 726

52' : 06581+1207
BPM 343

54' : 07039+1307
TDS4437

58' : 07012+1146
STT 163AB

60' : 06590+1338
POP 114

61' : 06584+1334
BPM 345

64' : 06563+1250
BRT1217

64' : 07017+1345
TDS4395

66' : 07013+1348
GIC9012

68' : 06583+1341
J 1058

72' : 07053+1223
BRT1221



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 07006+1243 : COMPONENTS
 
 
  A B C D
B pa=300.2°
sep=14.35"
 
C pa=243.4°
sep=21.42"
pa=201.9°
sep=18.11"
 
D pa=28.1°
sep=67.93"
pa=40.2°
sep=68.92"
pa=36.4°
sep=86.30"
 
Db pa=28.1°
sep=67.94"
pa=40.2°
sep=68.93"
pa=36.4°
sep=86.31"
pa=45.7°
sep=0.01"
 
 
07006+1243 A
 
 
Name HD 52155 Coord arcsec 2000 070037.12+124324.2 Mag 7.43 Spectral class A2V (white)
PmRA -6.00 PmDE 1.0 SAO 96372 HIP 33748
Tycho2 0756-00367-1 HD 52155 ADS 5676 BD BD+12 1381
Tycho2
Tycho2 0756-00367-1 Pflag RAmdeg 105.15463821 DEmdeg 12.72339341
PmRA -6.9 PmDE -0.6 E RAmdeg 4 E DEmdeg 6
E pmRA 1.7 E pmDE 1.6 EpRAm 1991.85 EpDEm 1991.73
Num 7 Q RAmdeg 0.5 Q DEmdeg 0.7 Q pmRA 0.5
Q pmDE 0.6 BTmag 7.511 E BTmag 0.016 VTmag 7.434
E VTmag 0.011 Prox 680 TYC T HIP 33748
CCDM RAdeg 105.15465417 DEdeg 12.72339472 EpRA 1990 1.94
EpDE 1990 1.96 E RAdeg 4.3 E DEdeg 5.6 Posflg
Corr 0.0
SAO
SAO 96372 DelFlag RA1950 PmRA1950 -0.0024
DE1950 PmDE1950 0.012 Vmag 7.7 SpType A3
Double code Source 29 CatNum 2638 DM BD+12 1381
DMcomp BDsup HD 52155 M HD 0
GC RA1950rad 1.82305096 DE1950rad 0.22330776 PmRA2000 -0.0023
PmDE2000 0.014
Hipparcos
Catalog H HIP 33748 Proxy RAhms 07 00 37.12
DEdms +12 43 24.2 Vmag 7.39 VarFlag R Vmag H
RAdeg 105.155 DEdeg 12.7234 AstroRef Plx 4.75
CCDM 07006+1244 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 52155 BD BD+12 1381
CD CP Dm number +12 1381 VIred 0.22
SpType A3 R SpType Coord arcsec 2000 070037.12+124324.2
Hipparcos 2
HIP 33748 Sn 5 So 0 Nc 1
RArad 1.8352948652 DErad 0.2220651273 Plx 3.57 PmRA -5.46
PmDE 0.56 E RArad 0.63 E DErad 0.42 E Plx 0.67
E pmRA 0.62 E pmDE 0.46 Hpmag 7.4568 E Hpmag 0.0018
SHp 0.012 VA 0 BV 0.199 E BV 0.15
VI 0.22
 
 
07006+1243 B
 
 
Coord arcsec 2000 070036.27+124331.4 Mag 11.4 PmRA -1.00 PmDE -5.0
Calc delta mag 3.97 Calc coord yes
 
 
07006+1243 C
 
 
Coord arcsec 2000 070035.81+124314.6 Mag 10 PmRA -3.00 PmDE -5.0
Calc delta mag 2.57 Calc coord yes
 
 
07006+1243 D
 
 
Coord arcsec 2000 070039.31+124424.1 Coord calc 070039.22+124424.1 Mag 8.4 Mag composta 7.74
Spectral class A2 (white) SAO 96373 HIP 33753 Tycho2 0756-01375-1
HD 52154 BD BD+12 1382 Calc delta mag 0.97
Tycho2
Tycho2 0756-01375-1 Pflag RAmdeg 105.16380410 DEmdeg 12.74001026
PmRA -7.0 PmDE -3.2 E RAmdeg 5 E DEmdeg 6
E pmRA 1.6 E pmDE 1.5 EpRAm 1991.63 EpDEm 1991.43
Num 7 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.8 BTmag 7.839 E BTmag 0.015 VTmag 7.741
E VTmag 0.012 Prox 680 TYC T HIP 33753
CCDM RAdeg 105.16382028 DEdeg 12.74001722 EpRA 1990 1.90
EpDE 1990 1.84 E RAdeg 4.6 E DEdeg 6.2 Posflg
Corr 0.0
SAO
SAO 96373 DelFlag RA1950 PmRA1950 -0.0017
DE1950 PmDE1950 -0.001 Vmag 8 SpType A2
Double code Source 29 CatNum 2639 DM BD+12 1382
DMcomp BDsup HD 52154 M HD 0
GC RA1950rad 1.82320845 DE1950rad 0.22359836 PmRA2000 -0.0017
PmDE2000 0.001
Hipparcos
Catalog H HIP 33753 Proxy RAhms 07 00 39.32
DEdms +12 44 24.1 Vmag 7.73 VarFlag R Vmag H
RAdeg 105.164 DEdeg 12.74 AstroRef Plx 5.35
CCDM 07006+1244 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 52154 BD BD+12 1382
CD CP Dm number +12 1382 VIred 0.2
SpType A2 R SpType Coord arcsec 2000 070039.32+124424.1
Hipparcos 2
HIP 33753 Sn 5 So 0 Nc 1
RArad 1.8354548857 DErad 0.222355227 Plx 4.99 PmRA -8.05
PmDE 0.07 E RArad 0.62 E DErad 0.4 E Plx 0.66
E pmRA 0.72 E pmDE 0.52 Hpmag 7.7866 E Hpmag 0.001
SHp 0.009 VA 0 BV 0.178 E BV 0.15
VI 0.2
 
 
07006+1243 Db
 
 
Coord arcsec 2000 070039.31+124424.1 Mag 8.6 Calc delta mag 1.17 Calc coord yes