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Doubles in session


Current system
02421+5951
STI 384


Nearby doubles
15' : 02437+5958
LEO 8

28' : 02426+6018
A 969

28' : 02391+6006
STI 376

37' : 02408+6026
ES 1714

40' : 02369+5953
STF 277AB

42' : 02372+6009
SKF2756

47' : 02429+5904
STI1926

51' : 02355+5948
RAO 43

51' : 02440+5903
STI1930

56' : 02357+6017
STI 374

57' : 02375+6035
SKF1995

58' : 02432+5853
A 970

62' : 02342+5959
STI 371

63' : 02340+6002
STI 370

64' : 02344+6015
STI 372

65' : 02479+5903
STI1939

66' : 02436+6056
ES 1812

67' : 02491+5910
STI1942

68' : 02490+5908
STI1941

68' : 02332+6000
A 823

71' : 02513+6008
TDS2373

71' : 02383+5846
STI1920

74' : 02343+5908
STI1910

76' : 02512+6023
BU 1316AB

76' : 02511+6025
STF 306AB

76' : 02420+6106
TDS2340



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Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

02421+5951 STI 384

 
 
02h 42m 10.81s +59° 50' 33.3" P.A. 49.00 sep 8.7 mag 11.74,12.00 Sp B9V
 
 
Coord 2000 02421+5951 Discov num STI 384 Comp Coord arcsec 2000 02 42 10.81 +59 50 33.3
Date first 1910 Date last 2015 Obs 7
Pa first 51 Pa last 48.5 P.A. Now (θ) 48.5°
Sep first 8.3 Sep last 8.728 Sep. Now (ρ) 8.728"
Mag pri 11.74 Mag sec 12.00 delta mag (ΔM) 0.26 Spectral class B9V (blue-white)
Pri motion ra +002 Sec motion ra +000
Pri motion dec -003 Sec motion dec +002
Notes
rPM=1.494
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 3712-01048-1 Gaia DR2 464403513664506624
 
 
WDS 02421+5951 STI 384 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sti Stein, J. (see Vat1926) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02421+5951 STI 384 1997 2 49 8.8 11.74 12.00 D 024210.81+595033.3
02421+5951 STI 384 2003 3 49 8.7 11.74 12.00 D 024210.81+595033.3
02421+5951 STI 384 2015 4 49 8.7 11.74 12.00 B9V 024210.81+595033.3

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

 
 
WDS 02421+5951 STI 384 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02421+5951 STI 384 : MEASURES
 
 
No records found.

 
 
WDS 02421+5951 : VIRTUAL EYEPIECE
 
 

02421+5951 STI 384A mag 11.74 Sp B9V 02421+5951 STI 384B sep 6.7 P.A. 29.60 mag 12 virtual eyepiece
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Radius:
Components only
 
 
WDS 02421+5951 : ALADIN DSS IMAGE @ 02h 42m 10.81s +59° 50' 33.3"
 
 
 
 
WDS 02421+5951 STI 384 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02421+5951 STI 384 distance=0' 02437+5958 LEO 8 distance=15' 02426+6018 A 969 distance=28' 02391+6006 STI 376 distance=28' 02408+6026 ES 1714 distance=37' 02369+5953 STF 277AB distance=40' 02369+5953 STF 277AC distance=40' 02372+6009 SKF2756 distance=42' 02429+5904 STI1926 distance=47' 02355+5948 RAO 43 distance=51' 02440+5903 STI1930 distance=51' 02357+6017 STI 374 distance=56' 02375+6035 SKF1995 distance=57' 02432+5853 A 970 distance=58' 02342+5959 STI 371 distance=62' 02340+6002 STI 370 distance=63' 02344+6015 STI 372 distance=64' 02479+5903 STI1939 distance=65' 02436+6056 ES 1812 distance=66' 02491+5910 STI1942 distance=67' 02490+5908 STI1941 distance=68' 02332+6000 A 823 distance=68' 02513+6008 TDS2373 distance=71' 02383+5846 STI1920 distance=71' 02343+5908 STI1910 distance=74' 02512+6023 BU 1316AB distance=76' 02512+6023 D 9001AB,C distance=76' 02512+6023 D 9001AB,D distance=76' 02512+6023 ABH 15AB,E distance=76' 02512+6023 ABH 15AB,F distance=76' 02512+6023 ABH 15AB,G distance=76' 02512+6023 ABH 15AB,H distance=76' 02512+6023 ABH 15AB,I distance=76' 02512+6023 ABH 15AB,J distance=76' 02512+6023 ABH 15AB,K distance=76' 02512+6023 ABH 15AB,L distance=76' 02512+6023 ABH 15AB,M distance=76' 02512+6023 ABH 15AB,N distance=76' 02512+6023 MZA 12AO distance=76' 02512+6023 BU 1316BC distance=76' 02511+6025 STF 306AB distance=76' 02511+6025 STF 306AC distance=76' 02511+6025 STF 306AD distance=76' 02511+6025 STF 306AE distance=76' 02511+6025 STF 306AG distance=76' 02511+6025 TRN 13AI distance=76' 02511+6025 STF 306AF distance=76' 02511+6025 MZA 11AJ distance=76' 02511+6025 MZA 11AK distance=76' 02511+6025 MZA 11AL distance=76' 02511+6025 SS 4AM distance=76' 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 02421+5951 STI 384 49 8.7
Show 02437+5958 LEO 8 143 2.7 15
Show 02426+6018 A 969 93 0.8 28
Show 02391+6006 STI 376 1 13.9 28
Show 02408+6026 ES 1714 78 3.7 37
Show 02369+5953 STF 277 AB 141 3.1 40
Show 02369+5953 STF 277 AC 23 162.4 40
Show 02372+6009 SKF2756 233 18.0 42
Show 02429+5904 STI1926 344 14.1 47
Show 02355+5948 RAO 43 210 14.5 51
Show 02440+5903 STI1930 271 10.6 51
Show 02357+6017 STI 374 167 6.2 56
Show 02375+6035 SKF1995 54 40.6 57
Show 02432+5853 A 970 102 5.5 58
Show 02342+5959 STI 371 13 7.7 62
Show 02340+6002 STI 370 139 3.1 63
Show 02344+6015 STI 372 226 13.5 64
Show 02479+5903 STI1939 74 8.7 65
Show 02436+6056 ES 1812 91 1.9 66
Show 02491+5910 STI1942 183 5.0 67
Show 02490+5908 STI1941 358 3.5 68
Show 02332+6000 A 823 289 0.5 68
Show 02513+6008 TDS2373 290 0.5 71
Show 02383+5846 STI1920 127 13.4 71
Show 02343+5908 STI1910 150 7.5 74
Show 02512+6023 BU 1316 AB 299 0.3 76
Show 02512+6023 D 9001 AB,C 21 10.8 76
Show 02512+6023 D 9001 AB,D 11 20.2 76
Show 02512+6023 ABH 15 AB,E 324 26.9 76
Show 02512+6023 ABH 15 AB,F 34 36.7 76
Show 02512+6023 ABH 15 AB,G 133 24.2 76
Show 02512+6023 ABH 15 AB,H 168 30.5 76
Show 02512+6023 ABH 15 AB,I 183 40.6 76
Show 02512+6023 ABH 15 AB,J 220 71.7 76
Show 02512+6023 ABH 15 AB,K 134 63.7 76
Show 02512+6023 ABH 15 AB,L 138 85.0 76
Show 02512+6023 ABH 15 AB,M 67 90.3 76
Show 02512+6023 ABH 15 AB,N 157 71.4 76
Show 02512+6023 MZA 12 AO 299 5.1 76
Show 02512+6023 BU 1316 BC 9.8 76
Show 02511+6025 STF 306 AB 93 2.2 76
Show 02511+6025 STF 306 AC 159 27.4 76
Show 02511+6025 STF 306 AD 76 16.7 76
Show 02511+6025 STF 306 AE 113 19.0 76
Show 02511+6025 STF 306 AG 159 126.2 76
Show 02511+6025 TRN 13 AI 144 4.7 76
Show 02511+6025 STF 306 AF 107 27.0 76
Show 02511+6025 MZA 11 AJ 96 8.9 76
Show 02511+6025 MZA 11 AK 314 13.7 76
Show 02511+6025 MZA 11 AL 224 13.5 76
Show 02511+6025 SS 4 AM 295 13.1 76

 
 
WDS 02421+5951 : COMPONENTS
 
 
  A
B pa=29.6°
sep=6.65"
 
 
02421+5951 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 024210.81+595033.3 Mag 11.74 Spectral class B9V (blue-white)
PmRA 2.00 PmDE -3.0 Tycho2 3712-01048-1
Tycho2
Tycho2 3712-01048-1 Pflag RAmdeg 40.54506524 DEmdeg 59.84259763
PmRA 2.3 PmDE -3.2 E RAmdeg 56 E DEmdeg 62
E pmRA 5.3 E pmDE 5.3 EpRAm 1990.14 EpDEm 1989.74
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 12.002 E BTmag 0.097 VTmag 11.745
E VTmag 0.126 Prox 999 TYC T HIP
CCDM RAdeg 40.54505472 DEdeg 59.84260500 EpRA 1990 1.55
EpDE 1990 1.49 E RAdeg 55.5 E DEdeg 63.3 Posflg
Corr 0.3
 
 
02421+5951 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 024211.25+595039.1 Mag 12 PmRA 0.00
PmDE 2.0 Calc delta mag 0.26 Calc coord yes