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Doubles in session


Current system
05446+3134
SEI 381


Nearby doubles
16' : 05447+3118
A 1040

23' : 05458+3149
BKO 310AB

24' : 05455+3113
TDS3325

29' : 05463+3152
SEI 384

34' : 05467+3153
BKO 311

38' : 05444+3210
HDS 767

38' : 05438+3210
TDS3311

38' : 05441+3056
STF 778

41' : 05445+3057
J 940

44' : 05414+3118
DAM1081

46' : 05438+3056
J 939

49' : 05409+3123
AMS 1

51' : 05453+3045
J 941AB

51' : 05408+3148
TDS3289

52' : 05453+3224
STF 781

54' : 05410+3106
J 937

55' : 05443+3039
FMR 69

56' : 05404+3120
COU 893

60' : 05475+3220
UC 83

60' : 05473+3222
J 902

61' : 05440+3233
TDS3314

64' : 05472+3039
GCB 9

65' : 05414+3223
SEI 372

65' : 05496+3128
BKO 314

67' : 05497+3146
SEI 390AB

67' : 05453+3028
SLN 8



Selections
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Binary Systems
Triple Systems
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

05446+3134 SEI 381

 
 
05h 44m 34.95s +31° 33' 20.2" P.A. 54.00 sep 28.1 mag 11.93,12.11
 
 
Coord 2000 05446+3134 Discov num SEI 381 Comp Coord arcsec 2000 05 44 34.95 +31 33 20.2
Date first 1899 Date last 2015 Obs 13
Pa first 55 Pa last 53.9 P.A. Now (θ) 53.9°
Sep first 28.7 Sep last 28.092 Sep. Now (ρ) 28.092"
Mag pri 11.93 Mag sec 12.11 delta mag (ΔM) 0.18 Spectral class
Pri motion ra +002 Sec motion ra -004
Pri motion dec -005 Sec motion dec -005
Notes
rPM=0.937
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Auriga Tycho2 2405-00091-1 Gaia DR2 3445072643416223872
 
 
WDS 05446+3134 SEI 381 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sei1908 Pa - Scheiner, J. 1908POPot..59.....S
Sei1908 +Po Pub. Obs. Potsdam 20, #59, 1908
Sei1913A Pa - Scheiner, J. 1913QB811.B8.......
Sei1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Sei1932A Pa - Scheiner, J. 1932QB821.A43......
Sei1932A cited in ADS (Aitken Double Star Cat.), 1932
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05446+3134 SEI 381 2007 6 54 28.1 11.94 12.40 D 054434.95+313320.2
05446+3134 SEI 381 2010 9 54 28.1 11.93 12.11 054434.95+313320.2
05446+3134 SEI 381 2015 10 54 28.1 11.93 12.11 054434.95+313320.2

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

 
 
WDS 05446+3134 SEI 381 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05446+3134 SEI 381 : MEASURES
 
 
No records found.

 
 
WDS 05446+3134 : VIRTUAL EYEPIECE
 
 

05446+3134 SEI 381A mag 11.93 05446+3134 SEI 381B sep 25.5 P.A. 49.40 mag 12.11 virtual eyepiece
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Radius:
Components only
 
 
WDS 05446+3134 : ALADIN DSS IMAGE @ 05h 44m 34.95s +31° 33' 20.2"
 
 
 
 
WDS 05446+3134 SEI 381 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05446+3134 SEI 381 distance=0' 05447+3118 A 1040 distance=16' 05458+3149 BKO 310BC distance=23' 05458+3149 BKO 310AB distance=23' 05455+3113 TDS3325 distance=24' 05463+3152 SEI 384 distance=29' 05467+3153 BKO 311 distance=34' 05444+3210 HDS 767 distance=38' 05438+3210 TDS3311 distance=38' 05441+3056 STF 778 distance=38' 05445+3057 J 940 distance=41' 05414+3118 DAM1081 distance=44' 05438+3056 J 939 distance=46' 05409+3123 AMS 1 distance=49' 05453+3045 J 941AB distance=51' 05453+3045 J 941AC distance=51' 05408+3148 TDS3289 distance=51' 05453+3224 STF 781 distance=52' 05410+3106 J 937 distance=54' 05443+3039 FMR 69 distance=55' 05404+3120 COU 893 distance=56' 05475+3220 UC 83 distance=60' 05473+3222 J 902 distance=60' 05440+3233 TDS3314 distance=61' 05472+3039 GCB 9 distance=64' 05414+3223 SEI 372 distance=65' 05496+3128 BKO 314 distance=65' 05497+3146 SEI 390AB distance=67' 05497+3146 SEI 391AC distance=67' 05453+3028 SLN 8 distance=67' 05498+3127 SEI 392 distance=68' 05496+3133 J 942 distance=69' 05499+3147 STF 796AB distance=70' 05499+3147 STF 796AC distance=70' 05502+3135 J 943 distance=71' 05482+3032 STT 117 distance=77' 05394+3053 HDS 754Aa,Ab distance=78' 05394+3053 MZA 18AB distance=78' 05421+3245 HJ 369 distance=79' 05423+3247 HJ 370 distance=80' 05385+3201 J 901 distance=82' 05456+3010 HDS 774 distance=85' 05380+3145 SEI 359 distance=86' 05382+3201 SKF2201 distance=86' 05375+3147 WZ 10 distance=91' 05519+3135 COU 896 distance=93' 05387+3229 ARA2323 distance=94' 05514+3207 ES 415 distance=94' 05458+3306 COU1095 distance=95' 05422+3303 HJ 706 distance=95' 05391+3239 SEI 365 distance=95' 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 05446+3134 SEI 381 54 28.1
Show 05447+3118 A 1040 85 0.9 16
Show 05458+3149 BKO 310 BC 319 5.5 23
Show 05458+3149 BKO 310 AB 259 14.8 23
Show 05455+3113 TDS3325 2 0.4 24
Show 05463+3152 SEI 384 175 13.9 29
Show 05467+3153 BKO 311 318 16.5 34
Show 05444+3210 HDS 767 7 0.3 38
Show 05438+3210 TDS3311 126 2.7 38
Show 05441+3056 STF 778 186 3.5 38
Show 05445+3057 J 940 359 4.3 41
Show 05414+3118 DAM1081 238 2.9 44
Show 05438+3056 J 939 48 5.0 46
Show 05409+3123 AMS 1 284 3.9 49
Show 05453+3045 J 941 AB 176 3.4 51
Show 05453+3045 J 941 AC 80 3.6 51
Show 05408+3148 TDS3289 67 1.5 51
Show 05453+3224 STF 781 120 15.4 52
Show 05410+3106 J 937 171 4.2 54
Show 05443+3039 FMR 69 88 50.1 55
Show 05404+3120 COU 893 334 1.2 56
Show 05475+3220 UC 83 75 11.1 60
Show 05473+3222 J 902 232 3.0 60
Show 05440+3233 TDS3314 148 0.6 61
Show 05472+3039 GCB 9 105 0.4 64
Show 05414+3223 SEI 372 113 15.2 65
Show 05496+3128 BKO 314 155 9.2 65
Show 05497+3146 SEI 390 AB 227 5.4 67
Show 05497+3146 SEI 391 AC 140 27.5 67
Show 05453+3028 SLN 8 246 11.7 67
Show 05498+3127 SEI 392 309 8.7 68
Show 05496+3133 J 942 187 3.5 69
Show 05499+3147 STF 796 AB 62 3.7 70
Show 05499+3147 STF 796 AC 325 209.6 70
Show 05502+3135 J 943 254 5.3 71
Show 05482+3032 STT 117 31 11.7 77
Show 05394+3053 HDS 754 Aa,Ab 293 0.6 78
Show 05394+3053 MZA 18 AB 44 11.6 78
Show 05421+3245 HJ 369 327 15.5 79
Show 05423+3247 HJ 370 259 12.9 80
Show 05385+3201 J 901 143 2.8 82
Show 05456+3010 HDS 774 247 7.2 85
Show 05380+3145 SEI 359 43 17.3 86
Show 05382+3201 SKF2201 26 123.2 86
Show 05375+3147 WZ 10 257 9.4 91
Show 05519+3135 COU 896 287 1.5 93
Show 05387+3229 ARA2323 261 51.4 94
Show 05514+3207 ES 415 17 14.3 94
Show 05458+3306 COU1095 334 1.5 95
Show 05422+3303 HJ 706 298 8.8 95
Show 05391+3239 SEI 365 323 30.7 95

 
 
WDS 05446+3134 : COMPONENTS
 
 
  A
B pa=49.4°
sep=25.46"
 
 
05446+3134 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 054434.95+313320.2 Mag 11.93 PmRA 2.00
PmDE -5.0 Tycho2 2405-00091-1
Tycho2
Tycho2 2405-00091-1 Pflag RAmdeg 86.14565976 DEmdeg 31.55562876
PmRA -1.5 PmDE -0.4 E RAmdeg 70 E DEmdeg 91
E pmRA 2.4 E pmDE 2.5 EpRAm 1979.53 EpDEm 1968.98
Num 4 Q RAmdeg 0.7 Q DEmdeg 1.2 Q pmRA 0.7
Q pmDE 1.2 BTmag 12.304 E BTmag 0.189 VTmag 11.938
E VTmag 0.192 Prox 999 TYC HIP
CCDM RAdeg 86.14566444 DEdeg 31.55562861 EpRA 1990 1.55
EpDE 1990 1.12 E RAdeg 75.6 E DEdeg 106.9 Posflg
Corr 0.3
 
 
05446+3134 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 054436.46+313336.8 Mag 12.11 PmRA -4.00
PmDE -5.0 Calc delta mag 0.18 Calc coord yes