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Doubles in session


Current system
04208+1835
GKM 9090 Aa,Ab


Nearby doubles
8' : 04203+1833
LDS5540AB

21' : 04200+1820
LDS2225

22' : 04222+1844
SLE 270

26' : 04223+1820
LDS2229

55' : 04217+1928
BU 9004

56' : 04218+1929
SIG 1

58' : 04178+1757
GWP 575

60' : 04175+1911
A 2350

60' : 04220+1932
GHE 6AB

63' : 04221+1934
KOH 9AB

63' : 04203+1937
TDS2828

65' : 04203+1731
GRV1270

65' : 04249+1903
OCC 921

67' : 04252+1858
RAO 546

68' : 04167+1909
LDS5530

68' : 04191+1731
GWP 577AB

68' : 04162+1853
GWP 573

69' : 04256+1838
COU2681AB

70' : 04230+1732
BUP 55AB
Secunda Hyadum

71' : 04255+1901
HEI 456

74' : 04259+1852
BU 1185

76' : 04218+1949
KNT 2

77' : 04157+1858
OCC 432

78' : 04255+1756
KUI 17AB

79' : 04184+1725
PAT 4

79' : 04258+1800
COU2682



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

04208+1835 GKM 9090 Aa,Ab

 
 
04h 20m 49.67s +18° 34' 58.0" P.A. 115.00 sep 0.1 mag 10.00,11.00
 
 
Coord 2000 04208+1835 Discov num GKM9090 Comp Aa,Ab Coord arcsec 2000 04 20 49.67 +18 34 58.0
Date first 2022 Date last 2022 Obs 1
Pa first 115 Pa last 114.8 P.A. Now (θ) 114.8°
Sep first 0.1 Sep last 0.126 Sep. Now (ρ) 0.126"
Mag pri 10.00 Mag sec 11.00 delta mag (ΔM) 1 Spectral class
Pri motion ra -021 Sec motion ra
Pri motion dec -015 Sec motion dec
Notes R (Red magnitudes)
Nature of this double is uncertain.
 
 
04208+1835 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 04 20 50 +18 34 58 GKM 9090 Aa,Ab 2022 1 115 0.1 10.00 11.00 1.00 <===
Show HD 285639 04 20 50 +18 34 58 GKM 9090 AB 2022 3 113 2.6 10.30 11.10 0.80
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Taurus
 
 
WDS 04208+1835 GKM 9090 Aa,Ab : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
04208+1835 GKM9090 Aa,Ab 2022 1 115 0.1 10.00 11.00 R 042049.67+183458.0

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

 
 
WDS 04208+1835 GKM 9090 Aa,Ab : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04208+1835 GKM 9090 Aa,Ab : MEASURES
 
 
No records found.

 
 
WDS 04208+1835 : VIRTUAL EYEPIECE
 
 

04208+1835 GKM9090A mag 10.3 04208+1835 GKM9090Ab sep 0.1 P.A. 114.80 mag 11 04208+1835 GKM9090B sep 2.6 P.A. 112.90 mag 11.1 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 04208+1835 : ALADIN DSS IMAGE @ 04h 20m 49.67s +18° 34' 58.0"
 
 
 
 
WDS 04208+1835 GKM 9090 Aa,Ab : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04208+1835 GKM9090Aa,Ab distance=0' 04203+1833 LDS5540AB distance=8' 04203+1833 LDS5540AC distance=8' 04200+1820 LDS2225 distance=21' 04222+1844 SLE 270 distance=22' 04223+1820 LDS2229 distance=26' 04180+1815 CIA 63Aa,Ab distance=45' 04217+1928 BU 9004 distance=55' 04218+1929 SIG 1 distance=56' 04178+1757 GWP 575 distance=58' 04175+1911 A 2350 distance=60' 04220+1932 GHE 6AB distance=60' 04220+1932 GHE 6A,Ba distance=60' 04220+1932 GHE 6A,Bb distance=60' 04220+1932 NSE 1AC distance=60' 04220+1932 KRS 2Ba,Bb distance=60' 04220+1932 CSE 1AD distance=60' 04221+1934 KOH 9AB distance=63' 04221+1934 DAE 25AC distance=63' 04203+1937 TDS2828 distance=63' 04203+1731 GRV1270 distance=65' 04249+1903 OCC 921 distance=65' 04252+1858 RAO 546 distance=67' 04167+1909 LDS5530 distance=68' 04191+1731 OCC 938Aa,Ab distance=68' 04191+1731 GWP 577AB distance=68' 04162+1853 GWP 573 distance=68' 04256+1838 COU2681AB distance=69' 04256+1838 GII 129Aa,Ab distance=69' 04230+1732 CHR 262Aa,Ab (Secunda Hyadum) distance=70' 04230+1732 BUP 55AB (Secunda Hyadum) distance=70' 04230+1732 OCC 255Aa,Ac (Secunda Hyadum) distance=70' 04230+1732 SMR 85AC (Secunda Hyadum) distance=70' 04230+1732 SMR 85AD (Secunda Hyadum) distance=70' 04255+1901 HEI 456 distance=71' 04259+1852 BU 1185 distance=74' 04218+1949 KNT 2 distance=76' 04157+1858 OCC 432 distance=77' 04255+1756 KUI 17AB distance=78' 04255+1756 H 6 101AC distance=78' 04255+1756 ARN 62AD distance=78' 04255+1756 H 6 101AE distance=78' 04255+1756 SMR 86AF distance=78' 04184+1725 PAT 4 distance=79' 04258+1800 COU2682 distance=79' 04201+1953 LDS1164 distance=79' 04160+1754 LDS5525 distance=81' 04241+1727 BUP 56AB distance=83' 04241+1727 DRS 37AC distance=83' 04241+1727 OCC 952Aa,Ab distance=83' 04170+1941 HO 328 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 04208+1835 GKM9090 Aa,Ab 115 0.1 0
Show 04208+1835 GKM9090 AB 113 2.6 0
Show 04203+1833 LDS5540 AB 266 264.2 8
Show 04203+1833 LDS5540 AC 266 306.8 8
Show 04200+1820 LDS2225 229 5.8 21
Show 04222+1844 SLE 270 98 11.0 22
Show 04223+1820 LDS2229 234 3.5 26
Show 04180+1815 CIA 63 Aa,Ab 318 0.0 45
Show 04217+1928 BU 9004 46 55.8 55
Show 04218+1929 SIG 1 75 0.2 56
Show 04178+1757 GWP 575 118 48.9 58
Show 04175+1911 A 2350 127 0.6 60
Show 04220+1932 GHE 6 AB 191 0.7 60
Show 04220+1932 GHE 6 A,Ba 195 0.7 60
Show 04220+1932 GHE 6 A,Bb 195 0.6 60
Show 04220+1932 NSE 1 AC 358 0.3 60
Show 04220+1932 KRS 2 Ba,Bb 20 0.1 60
Show 04220+1932 CSE 1 AD 199 0.1 60
Show 04221+1934 KOH 9 AB 317 12.0 63
Show 04221+1934 DAE 25 AC 187 7.7 63
Show 04203+1937 TDS2828 264 3.1 63
Show 04203+1731 GRV1270 184 0.8 65
Show 04249+1903 OCC 921 -1 0.1 65
Show 04252+1858 RAO 546 140 0.8 67
Show 04167+1909 LDS5530 199 34.7 68
Show 04191+1731 OCC 938 Aa,Ab -1 0.1 68
Show 04191+1731 GWP 577 AB 350 177.2 68
Show 04162+1853 GWP 573 236 163.2 68
Show 04256+1838 COU2681 AB 270 1.2 69
Show 04256+1838 GII 129 Aa,Ab 171 0.2 69
Show Secunda Hyadum 04230+1732 CHR 262 Aa,Ab 2 0.5 70
Show Secunda Hyadum 04230+1732 BUP 55 AB 336 112.6 70
Show Secunda Hyadum 04230+1732 OCC 255 Aa,Ac -1 0.0 70
Show Secunda Hyadum 04230+1732 SMR 85 AC 231 25.6 70
Show Secunda Hyadum 04230+1732 SMR 85 AD 312 78.9 70
Show 04255+1901 HEI 456 221 2.9 71
Show 04259+1852 BU 1185 197 0.2 74
Show 04218+1949 KNT 2 25 3.3 76
Show 04157+1858 OCC 432 -1 0.0 77
Show 04255+1756 KUI 17 AB 344 1.8 78
Show 04255+1756 H 6 101 AC 234 76.6 78
Show 04255+1756 ARN 62 AD 40 412.8 78
Show 04255+1756 H 6 101 AE 334 139.2 78
Show 04255+1756 SMR 86 AF 167 20.0 78
Show 04184+1725 PAT 4 335 0.3 79
Show 04258+1800 COU2682 108 0.2 79
Show 04201+1953 LDS1164 139 30.2 79
Show 04160+1754 LDS5525 143 93.9 81
Show 04241+1727 BUP 56 AB 249 147.2 83
Show 04241+1727 DRS 37 AC 85 10.0 83
Show 04241+1727 OCC 952 Aa,Ab -1 0.0 83

 
 
WDS 04208+1835 : COMPONENTS
 
 
  A Ab
Ab pa=114.8°
sep=0.13"
 
B pa=112.9°
sep=2.65"
pa=112.8°
sep=2.52"
 
 
04208+1835 A
 
 
Coord arcsec 2000 042049.67+183458.0 Mag 10.3 PmRA -21.00 PmDE -15.0
 
 
04208+1835 Ab
 
 
Coord arcsec 2000 042049.68+183457.9 Mag 11 Delta magnitude 1 Coordinate calculated yes
 
 
04208+1835 B
 
 
Coord arcsec 2000 042049.84+183457.0 Mag 11.1 Tycho2 1268-00469-1 HD 285639
Delta magnitude 1.1 Coordinate calculated yes
Tycho2
Tycho2 1268-00469-1 Pflag RAmdeg 65.20698864 DEmdeg 18.58274401
PmRA -30.3 PmDE -13.0 E RAmdeg 27 E DEmdeg 33
E pmRA 1.9 E pmDE 2.0 EpRAm 1985.39 EpDEm 1982.10
Num 5 Q RAmdeg 6.0 Q DEmdeg 2.2 Q pmRA 6.2
Q pmDE 2.2 BTmag 11.796 E BTmag 0.088 VTmag 10.807
E VTmag 0.069 Prox 999 TYC T HIP
CCDM RAdeg 65.20698694 DEdeg 18.58282167 EpRA 1990 1.77
EpDE 1990 1.28 E RAdeg 38.2 E DEdeg 57.6 Posflg
Corr -0.1