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Doubles in session


Current system
06164+1807
TDS 232
HD 254238


Nearby doubles
6' : 06168+1813
J 1934

15' : 06157+1818
OCC 457

16' : 06154+1813
J 684

17' : 06166+1823
OCC 928

17' : 06168+1821
J 1935

24' : 06172+1824
COU 579

31' : 06145+1754
KUI 24

32' : 06153+1740
TDS3669

33' : 06181+1828
TDS3717

36' : 06144+1746
HEI 2

41' : 06135+1804
TDS3639

42' : 06137+1824
OCC 441

45' : 06167+1852
SCA 45

50' : 06146+1725
J 683

50' : 06154+1856
SCA 43AB

50' : 06184+1831
J 1939

54' : 06165+1901
BU 894

55' : 06135+1732
GWP 765AB

57' : 06198+1741
J 973AB

57' : 06155+1902
CXT 2AB

60' : 06141+1858
J 19

60' : 06206+1803
STTA 75

64' : 06140+1900
ST 5

66' : 06148+1909
HJ 2302AB

66' : 06207+1832
A 2516

69' : 06189+1906
KPP1923



Selections
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Binary Systems
Triple Systems
Quadruple Systems
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

06164+1807 TDS 232 (HD 254238)

 
 
06h 16m 22.75s +18° 07' 22.7" P.A. 135.00 sep 0.9 mag 10.86,11.99
 
 
Coord 2000 06164+1807 Discov num TDS 232 Comp Coord arcsec 2000 06 16 22.75 +18 07 22.7
Date first 1991 Date last 1991 Obs 1
Pa first 135 Pa last 134.6 P.A. Now (θ) 134.6°
Sep first 0.9 Sep last 0.855 Sep. Now (ρ) 0.855"
Mag pri 10.86 Mag sec 11.99 delta mag (ΔM) 1.13 Spectral class
Pri motion ra -001 Sec motion ra -001
Pri motion dec -008 Sec motion dec -008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 254238 Constellation Orion Tycho2 1319-00424-1 Gaia DR2 3373381495987557632
HD 254238
 
 
WDS 06164+1807 TDS 232 (HD 254238) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
06164+1807 TDS 232 1991 1 135 0.9 10.86 11.99 061622.75+180722.7

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

 
 
WDS 06164+1807 TDS 232 (HD 254238) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06164+1807 TDS 232 (HD 254238) : MEASURES
 
 
No records found.

 
 
WDS 06164+1807 (HD 254238) : VIRTUAL EYEPIECE
 
 

06164+1807 TDS 232A mag 10.86 06164+1807 TDS 232B sep 0.8 P.A. 136.10 mag 11.99 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 06164+1807 (HD 254238) : ALADIN DSS IMAGE @ 06h 16m 22.75s +18° 07' 22.7"
 
 
 
 
WDS 06164+1807 TDS 232 (HD 254238) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06164+1807 TDS 232 distance=1' 06168+1813 J 1934 distance=6' 06157+1818 OCC 457 distance=15' 06154+1813 J 684 distance=16' 06166+1823 OCC 928 distance=17' 06168+1821 J 1935 distance=17' 06172+1824 COU 579 distance=24' 06145+1754 KUI 24 distance=31' 06153+1740 TDS3669 distance=32' 06181+1828 TDS3717 distance=33' 06144+1746 HEI 2 distance=36' 06138+1822 SCA 41BC distance=40' 06135+1804 TDS3639 distance=41' 06137+1824 OCC 441 distance=42' 06167+1852 SCA 45 distance=45' 06146+1725 J 683 distance=50' 06154+1856 SCA 43AB distance=50' 06154+1856 VAS 7AC distance=50' 06184+1831 J 1939 distance=50' 06154+1856 VAS 7BC distance=51' 06165+1901 BU 894 distance=54' 06135+1732 GWP 765AB distance=55' 06198+1741 J 973BC distance=56' 06198+1741 J 973AB distance=57' 06155+1902 CXT 2AB distance=57' 06155+1902 CXT 2AC distance=57' 06155+1902 CXT 2AD distance=57' 06155+1902 CXT 2AE distance=57' 06155+1902 ABH 40AF distance=57' 06141+1858 J 19 distance=60' 06206+1803 STTA 75 distance=60' 06140+1900 ST 5 distance=64' 06148+1909 HJ 2302AB distance=66' 06148+1909 HJ 2302AC distance=66' 06148+1909 HJ 2302AD distance=66' 06207+1832 A 2516 distance=66' 06148+1909 HLM 4DC distance=66' 06189+1906 KPP1923 distance=69' 06132+1901 OCC 927 distance=70' 06122+1845 STJ 24 distance=71' 06147+1917 OCC 604 distance=74' 06153+1652 HEI 117 distance=78' 06126+1710 J 968 distance=79' 06213+1843 TDS3765 distance=80' 06184+1652 TDS3719 distance=81' 06150+1649 A 2044AB distance=81' 06150+1649 A 2044AB,C distance=81' 06117+1723 STF 867AB distance=82' 06117+1723 GUI 10AC distance=82' 06150+1649 A 2044CD distance=82' 06155+1931 A 2446 distance=85' 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 06164+1807 TDS 232 135 0.9 1
Show 06168+1813 J 1934 20 14.1 6
Show 06157+1818 OCC 457 -1 -1.0 15
Show 06154+1813 J 684 258 2.6 16
Show 06166+1823 OCC 928 -1 0.2 17
Show 06168+1821 J 1935 97 5.9 17
Show 06172+1824 COU 579 343 1.0 24
Show 06145+1754 KUI 24 144 0.3 31
Show 06153+1740 TDS3669 222 1.6 32
Show 06181+1828 TDS3717 125 1.1 33
Show 06144+1746 HEI 2 54 4.7 36
Show 06138+1822 SCA 41 BC 332 17.7 40
Show 06135+1804 TDS3639 151 0.8 41
Show 06137+1824 OCC 441 -1 0.1 42
Show 06167+1852 SCA 45 325 11.9 45
Show 06146+1725 J 683 3 1.4 50
Show 06154+1856 SCA 43 AB 6 15.7 50
Show 06154+1856 VAS 7 AC 10 34.0 50
Show 06184+1831 J 1939 261 7.7 50
Show 06154+1856 VAS 7 BC 14 18.4 51
Show 06165+1901 BU 894 134 5.1 54
Show 06135+1732 GWP 765 AB 348 29.1 55
Show 06198+1741 J 973 BC 320 3.2 56
Show 06198+1741 J 973 AB 324 25.1 57
Show 06155+1902 CXT 2 AB 196 7.1 57
Show 06155+1902 CXT 2 AC 283 13.5 57
Show 06155+1902 CXT 2 AD 266 21.4 57
Show 06155+1902 CXT 2 AE 183 19.1 57
Show 06155+1902 ABH 40 AF 198 44.8 57
Show 06141+1858 J 19 135 2.7 60
Show 06206+1803 STTA 75 130 47.2 60
Show 06140+1900 ST 5 310 1.7 64
Show 06148+1909 HJ 2302 AB 186 8.0 66
Show 06148+1909 HJ 2302 AC 283 65.5 66
Show 06148+1909 HJ 2302 AD 265 71.2 66
Show 06207+1832 A 2516 107 0.8 66
Show 06148+1909 HLM 4 DC 18 21.7 66
Show 06189+1906 KPP1923 139 15.1 69
Show 06132+1901 OCC 927 -1 0.1 70
Show 06122+1845 STJ 24 40 1.4 71
Show 06147+1917 OCC 604 -1 0.1 74
Show 06153+1652 HEI 117 94 0.9 78
Show 06126+1710 J 968 174 4.7 79
Show 06213+1843 TDS3765 253 1.1 80
Show 06184+1652 TDS3719 91 0.9 81
Show 06150+1649 A 2044 AB 35 0.3 81
Show 06150+1649 A 2044 AB,C 183 63.7 81
Show 06117+1723 STF 867 AB 159 2.3 82
Show 06117+1723 GUI 10 AC 36 73.2 82
Show 06150+1649 A 2044 CD 4 5.8 82
Show 06155+1931 A 2446 103 2.9 85

 
 
WDS 06164+1807 : COMPONENTS
 
 
  A
B pa=136.1°
sep=0.83"
 
 
06164+1807 A
 
 
Componente originario normalizzato AB Name HD 254238 Coord arcsec 2000 061622.75+180722.7 Mag 10.86
PmRA -1.00 PmDE -8.0 Tycho2 1319-00424-1 HD 254238
Tycho2
Tycho2 1319-00424-1 Pflag P RAmdeg 94.09480577 DEmdeg 18.12295891
PmRA -0.6 PmDE -7.8 E RAmdeg 25 E DEmdeg 39
E pmRA 1.7 E pmDE 1.7 EpRAm 1989.63 EpDEm 1986.36
Num 3 Q RAmdeg 0.7 Q DEmdeg 1.0 Q pmRA 0.8
Q pmDE 1.1 BTmag 10.832 E BTmag 0.046 VTmag 10.858
E VTmag 0.071 Prox 9 TYC T HIP
CCDM RAdeg 94.09478389 DEdeg 18.12299833 EpRA 1990 1.90
EpDE 1990 1.87 E RAdeg 25.2 E DEdeg 39.6 Posflg D
Corr 0.0
 
 
06164+1807 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 061622.79+180722.1 Mag 11.99 PmRA -1.00
PmDE -8.0 Tycho2 1319-00424-2 Calc delta mag 1.13 Calc coord yes
Tycho2
Tycho2 1319-00424-2 Pflag P RAmdeg 94.09480577 DEmdeg 18.12295891
PmRA -0.6 PmDE -7.8 E RAmdeg 25 E DEmdeg 39
E pmRA 1.7 E pmDE 1.7 EpRAm 1989.63 EpDEm 1986.36
Num 3 Q RAmdeg 0.7 Q DEmdeg 1.0 Q pmRA 0.8
Q pmDE 1.1 BTmag 12.297 E BTmag 0.183 VTmag 11.991
E VTmag 0.205 Prox 9 TYC HIP
CCDM RAdeg 94.09496194 DEdeg 18.12283167 EpRA 1990 1.90
EpDE 1990 1.87 E RAdeg 69.9 E DEdeg 112.0 Posflg D
Corr 0.0